/* Generated by web/generate_design.py. Edit design-tokens.json. */
:root {
  --ds-color-ink: #2b2b3d;
  --ds-color-paper: #fffdf7;
  --ds-color-paper-alt: #fff3d6;
  --ds-color-white: #ffffff;
  --ds-color-muted: #6b6555;
  --ds-color-slot: #efe9db;
  --ds-color-edge: #cfc7b5;
  --ds-color-item-selected: #ff6f91;
  --ds-color-mode-selected: #5fb0ff;
  --ds-color-ready: #6cc070;
  --ds-color-ready-surface: #e8f8e4;
  --ds-color-missing-surface: #ffe0e6;
  --ds-color-heading: #f7c948;
  --ds-color-focus: var(--ds-color-mode-selected);
  --ds-color-primary: var(--ds-color-item-selected);
  --ds-color-on-accent: var(--ds-color-ink);
  --ds-color-scrim: rgba(43,43,61,.55);
  --ds-color-world: #7cc960;
  --ds-font-family: "M PLUS Rounded 1c", "Hiragino Maru Gothic ProN", "Rounded Mplus 1c", system-ui, sans-serif;
  --ds-font-title: 17px;
  --ds-font-body: 14px;
  --ds-font-label: 13px;
  --ds-font-meta: 12px;
  --ds-font-weight-title: 900;
  --ds-font-weight-label: 700;
  --ds-font-weight-body: 500;
  --ds-space-tight: 4px;
  --ds-space-inline: 6px;
  --ds-space-control: 8px;
  --ds-space-group: 10px;
  --ds-space-panel: 14px;
  --ds-space-section: 18px;
  --ds-border-slot: 2px;
  --ds-border-control: 3px;
  --ds-border-panel: 4px;
  --ds-border-event: 5px;
  --ds-radius-slot: 12px;
  --ds-radius-row: 14px;
  --ds-radius-card: 16px;
  --ds-radius-toolbar: 18px;
  --ds-radius-panel: 22px;
  --ds-radius-event: 28px;
  --ds-radius-pill: 999px;
  --ds-shadow-control: 0 3px 0 rgba(43,43,61,.2);
  --ds-shadow-panel: 0 10px 0 rgba(43,43,61,.2);
  --ds-shadow-hud: 0 6px 0 rgba(43,43,61,.18);
  --ds-shadow-selected: 0 0 0 3px rgba(255,111,145,.35);
  --ds-shadow-focus: 0 0 0 5px rgba(95,176,255,.35);
  --ds-size-hit: 44px;
  --ds-size-compact-hit: 32px;
  --ds-size-slot: 46px;
  --ds-size-hotbar-slot: 48px;
  --ds-size-icon: 36px;
  --ds-size-compact-icon: 32px;
  --ds-size-chip-icon: 20px;
  --ds-size-metric-icon: 24px;
  --ds-size-progress: 10px;
  --ds-layout-compact-at: 760px;
  --ds-layout-inspector: 380px;
  --ds-layout-picker: 820px;
  --ds-layout-research: 900px;
  --ds-layout-research-four-costs-at: 140px;
  --ds-layout-stats: 460px;
  --ds-layout-reading: 620px;
  --ds-layout-compact-panel-max: 78dvh;
  --ds-layout-world-toolbar-compact: 396px;
  --ds-layout-world-toolbar-wide: 720px;
  --ds-motion-press-offset: 2px;
  --ds-motion-hover-lift: 2px;
  --ds-motion-progress-ms: 200ms;
  --ds-motion-feedback-ms: 140ms;
  --ds-art-outline-ratio: 0.07;
  --ds-art-box-corner-ratio: 0.18;
  --ds-art-highlight-opacity: 0.35;
  --ds-art-working-opacity: 0.12;
  --ds-art-parts-max: 4;
  --ds-art-pair-scale: 0.66;
  --ds-art-pair-offset-x: 0.2;
  --ds-art-pair-offset-y: 0.16;
  --ds-art-multiple-scale: 0.5;
  --ds-art-multiple-offset: 0.25;
  --ds-art-assembly-map-scale: 0.88;
  --ds-art-assembly-frame-rail: 0.105;
  --ds-art-assembly-lamp-inset: 0.095;
  --ds-art-assembly-progress-max-height: 0.16;
  --ds-art-assembly-product-badge-size: 0.46;
  --ds-art-assembly-product-badge-inset: 0.02;
  --ds-art-assembly-product-badge-min-zoom: 24;
  --ds-art-sorter-badge-size: 0.32;
  --ds-art-sorter-badge-offset: 0.34;
  --ds-art-sorter-badge-min-zoom: 24;
  --ds-material-iron: #aeb9c9;
  --ds-material-copper: #f2a35e;
  --ds-material-steel: #6f8296;
  --ds-material-plastic: #f4f4f8;
  --ds-material-coal: #454557;
  --ds-material-quartz: #cfe9f1;
  --ds-material-wood: #c9985a;
  --ds-material-stone: #c6c3b4;
  --ds-material-glass: #bce8ee;
  --ds-material-bauxite: #c17b60;
  --ds-material-nickel_ore: #79ad95;
  --ds-material-sulfur: #f5d95e;
  --ds-material-aluminium: #dce7e8;
  --ds-material-nickel_alloy: #879a91;
  --ds-material-chemical_agent: #e9dda0;
  --ds-material-battery_material: #c6a77f;
  --ds-material-insulator: #eee9df;
  --ds-material-composite_board: #bdb398;
  --ds-material-conductive_material: #a88463;
  --ds-material-joining_alloy: #bda38d;
  --ds-world-grass: var(--ds-color-world);
  --ds-world-grass-light: #83cf67;
  --ds-world-grass-shade: #77c35c;
  --ds-world-grid: #65ab4f;
  --ds-world-water: #67c6e6;
  --ds-world-water-light: #b9ecf5;
  --ds-world-water-edge: #4b9cba;
  --ds-world-forest: #54a85b;
  --ds-world-forest-light: #82c56b;
  --ds-world-soil: #e6ce9b;
  --ds-world-unowned-shade: rgba(43,43,61,.22);
  --ds-world-selection: var(--ds-color-mode-selected);
  --ds-world-land-preview-shade: rgba(43,43,61,.30);
  --ds-world-land-boundary: rgba(43,43,61,.65);
  --ds-world-land-boundary-halo: rgba(255,253,247,.72);
  --ds-world-land-boundary-width: 1.25;
  --ds-world-land-boundary-halo-width: 3;
  --ds-world-hill: #a5c47a;
  --ds-world-hill-light: #b1cd89;
  --ds-world-hill-shade: #9bb970;
  --ds-world-hill-grid: #8da765;
  --ds-world-mountain: #aab6a3;
  --ds-world-mountain-light: #b7c2af;
  --ds-world-mountain-shade: #9eac98;
  --ds-world-mountain-grid: #8b9c84;
  --ds-world-slope-earth: #c59a68;
  --ds-world-slope-rock: #8c98a0;
  --ds-world-slope-edge: #47505a;
  --ds-world-slope-light: #f0d6a4;
  --ds-world-slope-strata: #68716d;
  --ds-belt-edge: #59695f;
  --ds-belt-metal: #b8beaa;
  --ds-belt-rail: #e2dbbb;
  --ds-belt-bed: #bac1ad;
  --ds-belt-tread: #929e89;
  --ds-belt-direction: #a18d5b;
}

@layer legacy {
:root{color-scheme:light;--paper:#ede5d0;--panel:#faf5e8;--ink:#30362c;--muted:#707461;--line:#d6cdb4;--red:#a54232;--green:#546b46;--blue:#607f91;--wood:#b38754;--shadow:0 8px 30px #28321a25;font-family:Inter,"Hiragino Kaku Gothic ProN","Noto Sans JP",system-ui,sans-serif;color:var(--ink);background:var(--paper)}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button{border:1px solid var(--line);border-radius:7px;background:var(--panel);color:var(--ink);padding:9px 12px;cursor:pointer;min-height:42px;font-size:12px;transition:background .15s,transform .12s}button:hover{background:#e6dcc1}button:active{transform:translateY(1px)}button:disabled{opacity:.45;cursor:default}button.active,button[aria-pressed=true],button.primary{background:var(--ink);color:var(--panel);border-color:var(--ink)}button:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid #a54232;outline-offset:2px}input{padding:11px 12px;border:1px solid var(--line);border-radius:6px;background:#fffdf6;min-width:0;font-size:16px;max-width:100%;color:var(--ink)}h1,h2,h3,p{margin-top:0}h2{font-size:16px;font-weight:600;margin-bottom:0}h3{font-size:14px;font-weight:600;margin-bottom:8px}p{font-size:13px;line-height:1.8}small,.muted{color:var(--muted);font-size:11px}b{font-weight:600}#app{height:100dvh;min-height:0;display:flex;flex-direction:column;overflow:hidden}.topbar{height:76px;flex-shrink:0;padding:10px 22px;display:flex;align-items:center;gap:24px;border-bottom:1px solid var(--line);background:var(--panel);z-index:4}.brand{display:flex;align-items:center;gap:12px;text-align:left;border:0;padding:0;background:none;font-family:serif;font-size:20px;min-width:190px}.brand:hover{background:none}.brand-mark{display:grid;place-items:center;background:var(--red);color:#fff1d6;width:40px;height:40px;border-radius:2px;font-size:26px}.brand small{display:block;letter-spacing:.1em;font:10px system-ui;margin-top:1px;max-width:160px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.top-stats{display:flex;gap:26px;align-items:center}.top-stats small{display:block}.top-stats b{display:block;font-size:17px;font-variant-numeric:tabular-nums}.top-stats button{border:0;background:none;padding:0;text-align:left}.top-actions{margin-left:auto;display:flex;gap:6px}.game-layout{display:grid;grid-template-columns:198px minmax(0,1fr) 284px;flex:1;min-height:0}.build-panel,.detail-panel{background:var(--panel);padding:16px 12px;overflow-y:auto;scrollbar-width:thin}.build-panel{border-right:1px solid var(--line)}.detail-panel{border-left:1px solid var(--line)}.panel-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;gap:6px}.panel-heading span{font-size:10px;color:var(--muted)}.tabs{display:grid;grid-template-columns:repeat(3,1fr);gap:3px;margin-bottom:12px}.tabs button{font-size:11px;padding:7px 0;min-height:36px}.build-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:7px}.build-card{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:7px 3px;min-height:100px;font-size:11px;position:relative;background:#f3ecd9;border-color:#d7cbb2}.build-card img{width:48px;height:48px;object-fit:contain;margin-bottom:3px}.build-card small{font-size:10px}.build-card.active small{color:#d9d1ba}.wide-button{width:100%;margin-top:12px;border-style:dashed;font-size:11px}.map-area{position:relative;min-width:0;min-height:0;overflow:hidden;background:#b8c18f}#map{width:100%;height:100%;display:block;touch-action:none;cursor:grab}#map.building{cursor:crosshair}.map-tools{position:absolute;top:14px;left:50%;transform:translateX(-50%);display:flex;padding:4px;gap:3px;background:#f8f1dfed;box-shadow:var(--shadow);border:1px solid #c9c0a4;border-radius:9px;white-space:nowrap}.map-tools button{border:0;background:none;min-height:36px;padding:7px 10px;font-size:11px}.map-tools button.active{background:var(--ink)}.map-corner{position:absolute;right:12px;top:76px;display:flex;flex-direction:column;gap:5px}.map-corner button{box-shadow:0 2px 6px #24321c17;font-size:11px;min-width:40px;padding:7px}.map-bottom{position:absolute;bottom:10px;left:14px;display:flex;flex-direction:column;gap:4px;font-size:10px;color:#f5f1db;text-shadow:0 1px 3px #273520;background:#394632b8;border-radius:4px;padding:5px 9px}#minimap{position:absolute;bottom:12px;right:12px;width:112px;height:112px;border:3px solid #efe4cb;box-shadow:var(--shadow);border-radius:3px;cursor:crosshair}.onboarding{position:absolute;left:16px;bottom:74px;max-width:280px;background:#faf5e8f0;box-shadow:var(--shadow);padding:14px 16px;border-left:3px solid var(--red);pointer-events:none}.onboarding:empty{display:none}.onboarding b{font-size:12px;display:block;margin-bottom:4px}.onboarding span{font-size:11px;line-height:1.7;color:var(--muted);display:block}#toast{position:fixed;pointer-events:none;z-index:20}.bottom-bar{height:52px;flex-shrink:0;border-top:1px solid var(--line);background:var(--panel);display:flex;align-items:center;gap:8px;padding:6px 18px}.bottom-bar button{border:0;padding:5px 12px;min-height:38px}.bottom-bar #research-open{background:#e9debc;display:flex;gap:12px;align-items:center}.bottom-bar #research-progress{font-size:10px;color:var(--muted)}#factory-summary{margin-left:auto;font-size:11px;color:var(--muted)}#mobile-build,.mobile-only{display:none}.eyebrow{font-size:10px;letter-spacing:.16em;color:var(--muted)}.detail-hero{background:#e6e0c9;border-radius:8px;display:grid;place-items:center;height:138px;margin-bottom:16px;border:1px solid var(--line)}.detail-hero img{height:106px;width:106px;object-fit:contain}.detail-name{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:14px}.detail-name span{font-size:11px;color:var(--muted)}.status-line{display:flex;align-items:center;gap:8px;background:#e9e7d5;padding:10px 12px;border-radius:6px;font-size:12px;margin:10px 0}.status-dot{width:7px;height:7px;background:var(--green);border-radius:50%}.status-line.warn .status-dot{background:#c7833e}.recipe-row,.stat-row{display:flex;align-items:center;justify-content:space-between;gap:8px;margin:9px 0;font-size:12px}.recipe-row img{width:28px;height:28px;object-fit:contain}.recipe-row .item-name{flex:1}.stat-row strong{font-weight:500;font-variant-numeric:tabular-nums}.section-label{margin:20px 0 10px;padding-top:14px;border-top:1px solid var(--line);font-size:11px;color:var(--muted)}.progress-track{height:5px;background:#e1dbc8;border-radius:8px;margin:8px 0 14px;overflow:hidden}.progress-track span{display:block;height:100%;background:var(--green);transition:width .3s}.research-card{padding:14px;background:#eee5ce;border:1px solid #d8cbae;border-radius:8px;margin:12px 0}.research-card.locked{opacity:.65}.research-card h3{font-size:13px}.research-card .tier{font-size:10px;color:var(--muted);margin-bottom:6px}.research-card button{width:100%;margin-top:10px}.research-card.complete{background:#e5ead8}.hint{font-size:12px;color:var(--muted);line-height:1.8}.detail-actions{display:flex;flex-wrap:wrap;gap:6px;margin-top:16px}.detail-actions button{flex:1;font-size:11px}.stat-bar{height:5px;background:#e7dfca;margin:6px 0 15px}.stat-bar span{display:block;height:100%;background:var(--blue)}dialog{border:1px solid #cdc2a6;border-radius:14px;background:var(--panel);color:var(--ink);padding:26px;box-shadow:0 24px 100px #18221966;width:min(520px,calc(100vw - 28px));max-height:calc(100dvh - 28px);overflow:auto}dialog::backdrop{background:#2934299c;backdrop-filter:blur(5px)}.dialog-heading{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:20px}.dialog-heading button{border:0;background:none}.worlds-dialog{width:min(600px,calc(100vw - 28px));padding:30px}.worlds-dialog h1{font-family:serif;font-weight:500;font-size:36px;line-height:1.5;margin:20px 0 12px}.lead{color:var(--muted)}.world-list{display:flex;flex-direction:column;gap:8px;margin:24px 0}.world-entry{display:flex;gap:8px;align-items:center}.world-entry .world-main{flex:1;text-align:left;padding:15px 16px;background:#eee6d2;min-width:0}.world-entry b{display:block;font-size:14px;overflow-wrap:anywhere}.world-entry small{display:block;margin-top:5px}.world-delete{padding:8px;font-size:11px;min-width:42px}.form-row{display:flex;gap:8px;margin:12px 0;flex-wrap:wrap;align-items:center}.form-row input{flex:1;min-width:140px}form label{font-size:12px}#new-world{border-top:1px solid var(--line);padding-top:18px}.check{display:flex;align-items:center;gap:8px;margin:18px 0;font-size:13px}.blueprint-dialog{width:min(760px,calc(100vw - 24px))}.blueprint-workspace{display:grid;grid-template-columns:minmax(270px,1fr) 200px;gap:20px;margin:20px 0}.blueprint-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:3px}.blueprint-grid button{aspect-ratio:1;min-height:42px;padding:1px;border:1px solid #c7bca0;border-radius:3px;background:#e8dec2;position:relative}.blueprint-grid img{width:100%;height:100%;object-fit:contain}.blueprint-grid span{position:absolute;bottom:0;right:2px;font-size:10px;background:#fff4d5}.bp-palette{display:grid;grid-template-columns:repeat(3,1fr);gap:4px;max-height:320px;overflow-y:auto}.bp-palette button{padding:4px 2px;font-size:10px;min-height:54px}.bp-palette img{width:30px;height:30px;display:block;margin:auto}#bp-metrics{font-size:12px;line-height:1.9;background:#ede5d0;padding:10px;margin-top:12px}#blueprint-name{width:100%}#sync-code{width:100%;font-family:monospace}.empty{font-size:12px;color:var(--muted);line-height:1.8;padding:12px 2px}.build-card .locked-tag{position:absolute;top:4px;right:4px;font-size:9px;background:#eee7d4;border-radius:3px;color:#706a52;padding:2px 3px}.danger{color:var(--red)}[hidden]{display:none!important}
@media(max-width:1120px){.game-layout{grid-template-columns:170px minmax(0,1fr) 250px}.topbar{gap:14px;padding:10px 14px}.top-stats{gap:18px}.brand{min-width:160px}.map-tools button{padding:7px}.onboarding{max-width:220px}}
@media(max-width:850px){.game-layout{grid-template-columns:150px minmax(0,1fr)}.detail-panel{display:none;position:absolute;right:0;top:76px;bottom:52px;width:280px;z-index:7;box-shadow:-8px 0 30px #29342925}.detail-panel.open{display:block}.mobile-only{display:inline-block}#factory-summary{display:none}.build-card{min-height:90px}.brand{min-width:140px}.top-stats b{font-size:15px}.top-actions button{padding:7px;font-size:11px}.top-actions #sound{display:none}}
@media(max-width:600px){.topbar{height:64px;padding:8px 10px;gap:12px}.brand{min-width:0;font-size:16px;gap:7px}.brand-mark{width:31px;height:33px;font-size:21px}.brand small{font-size:9px;max-width:94px}.top-stats{gap:12px;margin-left:auto}.top-stats small{font-size:9px}.top-stats b{font-size:12px}.top-actions{margin-left:0;gap:3px}.top-actions button{font-size:10px;min-height:38px;padding:5px}.top-actions #settings-open{display:none}.game-layout{display:block;position:relative}.map-area{height:100%}.build-panel{display:none;position:absolute;bottom:0;left:0;right:0;max-height:48%;z-index:6;border-top:2px solid #b6a987;border-radius:14px 14px 0 0;padding:12px 14px;box-shadow:0 -10px 30px #24301d26}.build-panel.open{display:block}.build-panel .panel-heading{margin-bottom:8px}.build-list{grid-template-columns:repeat(4,1fr)}.build-card{min-height:85px}.build-card img{width:37px;height:37px}.tabs{max-width:260px}.detail-panel{top:auto;bottom:0;width:100%;max-height:65%;border-radius:14px 14px 0 0;border-top:2px solid #b6a987;padding:18px 20px}.detail-hero{height:90px}.detail-hero img{height:80px;width:80px}.bottom-bar{height:56px;padding:5px 8px;justify-content:space-between;gap:3px}#mobile-build{display:block}.bottom-bar button{font-size:12px;min-height:44px;padding:5px 10px}.bottom-bar #research-open{display:block;text-align:left}.bottom-bar #research-progress{display:block;font-size:9px}.map-tools{top:10px;width:max-content;max-width:calc(100% - 20px)}.map-tools button{font-size:10px;min-height:38px;padding:6px 8px}.map-corner{right:8px;top:68px;gap:4px}.map-corner button{min-height:40px;min-width:38px;font-size:10px}.onboarding{left:10px;bottom:64px;padding:10px 12px;max-width:210px}.onboarding b{font-size:11px}.onboarding span{font-size:10px}#minimap{width:76px;height:76px;bottom:10px;right:8px}.map-bottom{left:10px;bottom:10px;font-size:9px}.worlds-dialog{padding:22px}.worlds-dialog h1{font-size:29px}.blueprint-workspace{grid-template-columns:1fr;gap:10px}.bp-palette{grid-template-columns:repeat(6,1fr);max-height:150px}.blueprint-dialog{padding:16px}.blueprint-grid button{min-height:40px}.blueprint-dialog p{font-size:11px}.onboarding{max-width:calc(100% - 110px)}}
@media(prefers-reduced-motion:reduce){*{transition:none!important}}

.blueprint-card .build-card{width:100%}.blueprint-edit{width:100%;font-size:10px;margin-top:3px;min-height:36px;padding:5px}.onboarding{pointer-events:none}
#toast{pointer-events:none}

@media(max-width:360px){.blueprint-dialog{padding:10px}.blueprint-grid{gap:2px}.blueprint-grid button{min-height:44px}}

/* Navigation represents the panel that is actually open, at every breakpoint. */
#mobile-build{display:block}.bottom-bar #research-open{background:transparent}.bottom-bar button.active{background:var(--ink);color:var(--panel)}.bottom-bar button.active #research-progress{color:#e3dac2}
.game-layout.detail-closed{grid-template-columns:198px minmax(0,1fr)}.game-layout.detail-closed .detail-panel{display:none}
#tool-status{position:absolute;left:12px;top:65px;max-width:calc(100% - 84px);display:flex;gap:8px;align-items:center;background:#30362cee;color:#fff4d5;padding:6px 9px;border-radius:6px;font-size:11px;pointer-events:none}#tool-status button{pointer-events:auto;min-height:34px;padding:4px 9px;font-size:11px}
#detail-title:focus,#build-heading:focus{outline:none}.panel-heading{position:sticky;top:-16px;z-index:2;background:var(--panel);padding:6px 0}.map-tools button:disabled{opacity:.35}.blueprint-grid button:focus-visible{z-index:1}
@media(max-width:1120px){.game-layout.detail-closed{grid-template-columns:170px minmax(0,1fr)}}
@media(max-width:850px){.game-layout.detail-closed{grid-template-columns:150px minmax(0,1fr)}}
@media(max-width:600px){.game-layout.detail-closed{display:block}#tool-status{top:62px;font-size:10px;max-width:calc(100% - 72px)}.bottom-bar #research-label{display:block;max-width:150px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.panel-heading{top:-18px}}

/* Factory instruments: compact slots, gauges and commands instead of document cards. */
.detail-panel{background:linear-gradient(90deg,#e6dcc1,#f2ead4 8%,#eee4ca 95%,#b6a47d);padding:12px;border-left:3px solid #8a7956;box-shadow:inset 2px 0 #fff6dd}.detail-panel .panel-heading{background:#ddd0ae;border-bottom:2px solid #9f8c63;padding:8px;margin:-12px -12px 12px;top:-12px}.detail-panel h2{font-size:13px;letter-spacing:.08em}.panel-caption{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #b5a47a;font-size:11px;font-weight:650;letter-spacing:.06em;margin:18px 0 9px;padding-bottom:5px}.panel-caption small{font-size:9px;font-weight:400}.inventory-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:5px;margin:8px 0}.inventory-slot{min-width:0;text-align:center}.inventory-slot>div{position:relative;background:linear-gradient(#c6b892,#e3d7b8);border:1px solid #94815a;box-shadow:inset 1px 2px 3px #42361d26,inset -1px -1px #fff2ce;height:54px;border-radius:3px}.inventory-slot img{width:35px;height:35px;margin-top:2px;object-fit:contain}.inventory-slot b{position:absolute;bottom:1px;right:3px;font:600 11px ui-monospace,monospace;background:#ede2c3df;padding:1px 2px;white-space:nowrap}.inventory-slot b small{font:9px ui-monospace,monospace}.inventory-slot>span{display:block;font-size:9px;margin-top:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.inventory-slot.ready>div{border-color:#66834a;box-shadow:inset 0 -3px #739353}.instrument-row{display:flex;gap:1px;margin:10px 0;background:#bba77b;border:1px solid #a38e61;border-radius:3px;overflow:hidden}.instrument{flex:1;min-width:0;background:#e1d6b6;padding:8px 5px;text-align:center}.instrument>small{display:block;font-size:9px;letter-spacing:.04em;margin-bottom:3px}.instrument strong{display:block;font:600 19px ui-monospace,monospace;color:#334331;white-space:nowrap}.instrument em{font:9px system-ui;margin-left:2px;font-style:normal}.order-heading{display:grid;grid-template-columns:1fr auto;gap:6px;padding:9px;background:#374638;color:#f4e8c6;border:2px solid #6f7656;box-shadow:inset 0 0 0 1px #243027}.order-heading>span{grid-column:1/-1;font-size:9px;letter-spacing:.16em;color:#c4ceb0}.order-heading>b{font-size:13px}.signal{display:inline-block;width:8px;height:8px;background:#b58d49;border:1px solid #6c5a35;border-radius:50%;flex-shrink:0}.signal.on{background:#86ab62;box-shadow:0 0 4px #84a96188}.command-button{width:100%;border-radius:3px;border:1px solid #354530;background:linear-gradient(#667e51,#475b3e);box-shadow:inset 0 1px #b0bd91,0 2px #34402c;color:#fff1cd;padding:11px 8px;font-size:12px;font-weight:600}.command-button:hover{background:#5d7649}.command-button small{display:block;font-size:9px;color:#deddbb;margin-top:4px}.tech-track{display:grid;grid-template-columns:repeat(4,1fr);gap:5px;margin-top:16px}.tech-track>div{background:#d5c9a8;border:1px solid #b2a17c;padding:5px;text-align:center;color:#938767}.tech-track b{display:block;font:16px ui-monospace,monospace}.tech-track span{font-size:9px}.tech-track .complete{background:#c5d0ac;color:#45573b}.tech-track .current{outline:2px solid #a7874a;color:#493d25;background:#eddbab}.equipment-heading{display:flex;align-items:center;gap:10px;padding:9px;background:#d3c5a2;border:1px solid #a28f65}.equipment-heading>img{width:65px;height:65px;object-fit:contain}.equipment-heading>div{min-width:0}.equipment-heading b{font-size:14px;display:block}.equipment-heading small{display:block;margin-top:6px;font:10px ui-monospace,monospace}.output-tag{background:#f0d28d;border:1px solid #b69960;padding:2px 4px;white-space:nowrap}.equipment-state{display:flex;align-items:center;gap:7px;padding:8px;background:#e0d6b8;border-bottom:1px solid #b4a27a;font-size:11px}.recipe-flow{padding:8px 0}.flow-arrow{display:block;text-align:center;font-size:13px;color:#8c7850}.machine-meter{position:relative;display:flex;align-items:center;gap:8px;padding:8px 10px 14px;background:#cbc09e;border:1px solid #8d805d;overflow:hidden}.machine-meter img{width:38px;height:38px}.machine-meter span{font-size:12px}.machine-meter:after{content:'';position:absolute;bottom:3px;left:3px;right:3px;height:5px;background:#4c523a}.machine-meter i{position:absolute;bottom:3px;left:3px;width:calc(var(--progress)*.97);height:5px;background:#dab963;z-index:1}.module-plaque{margin-top:14px;border:2px solid #9b8051;background:#d7c39a;padding:8px;box-shadow:inset 0 0 0 1px #f1dfb5}.module-plaque>span{font-size:9px;letter-spacing:.12em;display:block}.module-plaque>b{display:block;font-size:13px;margin-top:4px}.equipment-controls{display:flex;gap:6px;margin-top:14px}.equipment-controls button{flex:1;font-size:10px;border-radius:3px;padding:6px}.control-note{font-size:9px;display:block;margin-top:8px}.production-ledger>div{display:flex;align-items:center;gap:8px;padding:6px 2px;border-bottom:1px solid #bba98055}.production-ledger img{width:28px;height:28px}.production-ledger span{font-size:11px;flex:1;min-width:0}.production-ledger b{font:15px ui-monospace,monospace;min-width:38px;text-align:right}.production-ledger small{font:9px system-ui}.production-ledger i{display:block;height:4px;background:linear-gradient(to right,#768e5a var(--fill),#c7ba96 var(--fill));margin-top:4px}.gauge{height:7px;background:#6b6a4d;padding:1px;margin-bottom:10px}.gauge i{display:block;height:100%;background:#b1bf76}.power-dial{margin:16px auto;width:132px;height:132px;border-radius:50%;background:conic-gradient(#8da064 var(--progress),#b9ac87 0);border:7px solid #8b7c58;box-shadow:inset 0 0 0 6px #eee3c5;display:flex;flex-direction:column;justify-content:center;align-items:center}.power-dial strong{font:600 30px ui-monospace,monospace}.power-dial small{font:12px system-ui}.power-dial span{font-size:10px}.condition-list>div{display:flex;gap:8px;align-items:center;border-bottom:1px solid #c5b58f;padding:10px 2px;font-size:11px}.condition-list span{flex:1}.condition-list b{font:16px ui-monospace,monospace}.condition-list small{font-size:9px}.detail-panel details{margin-top:16px;border-top:1px solid #b5a27a;padding-top:9px;font-size:11px}.detail-panel summary{cursor:pointer;color:#6b644b;padding:4px}.equipment-reference{display:grid;grid-template-columns:32px 1fr auto;align-items:center;gap:8px;font-size:11px}.equipment-reference img,.record-line img{width:30px;height:30px}.record-line{display:flex;align-items:center;gap:6px;font-size:10px}.belt-slots{display:grid;grid-template-columns:repeat(4,1fr);background:#6f7259;border:2px solid #9c8b60;padding:3px;gap:2px;margin:6px 0}.belt-slots span{height:35px;border:1px dashed #bcb18b;display:grid;place-items:center}.belt-slots img{width:28px;height:28px}.bench-console{border:2px solid #a38c5b;background:#e0d2af;padding:10px;margin:12px 0}.bench-console select{max-width:130px;padding:7px;background:#f5ebd3;border:1px solid #ae9b72;border-radius:3px}.bench-console label{font-size:11px}.bench-console small{display:block;font-size:10px;line-height:1.6}
.bottom-bar #research-open.active{background:var(--ink);color:var(--panel)}

/* Information floats over the factory only for the space it actually needs. */
.game-layout,.game-layout.detail-closed{position:relative;grid-template-columns:174px minmax(0,1fr);--inspector-width:304px}
.detail-panel{position:absolute;right:0;top:0;bottom:auto;width:var(--inspector-width);max-height:100%;height:auto;z-index:7;padding:6px 8px 8px;border:1px solid #8a7956;border-top:0;border-radius:0 0 0 5px;box-shadow:-3px 4px 12px #28321a35;overscroll-behavior:contain}
.detail-panel:not(.open){display:none}.detail-panel.open{display:block}
.detail-panel .panel-heading{margin:-6px -8px 6px;padding:3px 6px;top:-6px;min-height:34px;gap:4px;border-bottom-width:1px}
.detail-panel .panel-heading button{min-height:30px;padding:3px 8px;font-size:11px}.detail-panel h2{font-size:12px;letter-spacing:.03em}
.game-layout:not(.detail-closed) .map-corner,.game-layout:not(.detail-closed) #minimap{right:calc(var(--inspector-width) + 8px)}
.panel-caption{margin:9px 0 4px;padding-bottom:3px;letter-spacing:0;font-size:11px}
.inventory-grid{grid-template-columns:repeat(auto-fit,minmax(62px,1fr));gap:3px;margin:4px 0}
.inventory-slot>div{height:34px;display:flex;align-items:center;justify-content:space-between;gap:2px;padding:2px 3px;box-shadow:inset 0 1px 2px #42361d26}
.inventory-slot img{width:25px;height:25px;margin:0;flex-shrink:0}.inventory-slot b{position:static;font:600 11px ui-monospace,monospace;background:none;padding:0;white-space:normal;overflow-wrap:anywhere;min-width:0;text-align:right}.inventory-slot b small{white-space:nowrap}.inventory-slot>span{font-size:10px;margin-top:1px}
.instrument-row{margin:5px 0}.instrument{padding:4px 3px}.instrument>small{font-size:10px;margin-bottom:1px;letter-spacing:0}.instrument strong{font-size:16px}.instrument em{font-size:10px}
.order-heading{padding:5px 6px;gap:3px;border-width:1px;grid-template-columns:auto 1fr auto;align-items:center}.order-heading>span{grid-column:auto;font-size:9px;letter-spacing:0}.order-heading>b{font-size:12px}
.command-button{min-height:34px;padding:5px 7px;font-size:11px;display:flex;align-items:center;justify-content:center;gap:8px}.command-button small{margin:0;font-size:10px}
.power-strip{display:flex;align-items:center;gap:6px;margin:6px 0;font-size:11px}.power-strip>span{white-space:nowrap}.power-strip .gauge{flex:1;margin:0;min-width:24px;height:6px}.power-strip b{white-space:nowrap;font:600 12px ui-monospace,monospace}.power-strip small{font:10px system-ui}
.tech-track{gap:3px;margin-top:7px}.tech-track>div{padding:3px;display:flex;align-items:center;justify-content:center;gap:3px}.tech-track b{font-size:12px}.tech-track span{font-size:10px}

.equipment-heading{padding:4px 5px;gap:6px}.equipment-heading>img{width:38px;height:38px}.equipment-heading b{font-size:13px}.equipment-heading small{margin-top:3px;font-size:10px}.equipment-state{padding:4px 5px;font-size:11px}
.recipe-flow{display:flex;align-items:center;gap:4px;padding:5px 0}.recipe-flow>.inventory-grid{flex:1;min-width:0;grid-template-columns:repeat(auto-fit,minmax(44px,1fr));margin:0;gap:2px}.recipe-flow .inventory-slot>div{height:40px;position:relative;display:block;padding:1px}.recipe-flow .inventory-slot img{width:25px;height:25px}.recipe-flow .inventory-slot b{position:absolute;right:2px;bottom:0;background:#e8dcbef0;font-size:10px}.recipe-flow .inventory-slot>span{font-size:9px}.flow-arrow{flex:none;font-size:13px}.machine-meter{flex:0 0 62px;min-height:54px;padding:3px 2px 9px;display:flex;flex-direction:column;justify-content:center;gap:0}.machine-meter img{width:27px;height:27px}.machine-meter span{font-size:10px;line-height:1.2;text-align:center}.machine-meter:after,.machine-meter i{height:4px}
.module-plaque{margin-top:7px;padding:5px;border-width:1px}.module-summary{display:flex;justify-content:space-between;align-items:center;gap:6px;font-size:11px}.module-summary b{min-width:0}.module-summary span{font:10px ui-monospace,monospace;white-space:nowrap}.module-plaque .command-button{margin-top:5px}
.equipment-controls{margin-top:7px;gap:4px}.equipment-controls button{min-height:34px;padding:4px;font-size:11px}.control-note{margin-top:4px;font-size:10px;line-height:1.3}
.production-ledger>div{padding:3px 1px;gap:5px;min-height:28px}.production-ledger img{width:23px;height:23px}.production-ledger b{font-size:13px}.production-ledger small{font-size:10px}.production-ledger i{height:3px;margin-top:2px}
.condition-list>div{padding:5px 2px;min-height:28px}.condition-list b{font-size:14px}.detail-panel details{margin-top:7px;padding-top:4px}.detail-panel summary{padding:4px;min-height:28px}.equipment-reference{gap:4px}.equipment-reference img{width:24px;height:24px}
.belt-slots{padding:2px;margin:4px 0;border-width:1px}.belt-slots span{height:27px}.belt-slots img{width:23px;height:23px}
.build-panel{padding:8px}.build-panel .panel-heading{margin-bottom:7px}.build-panel .tabs{margin-bottom:6px}.build-list{gap:4px}.build-card{min-height:76px;padding:4px 2px}.build-card img{width:34px;height:34px;margin-bottom:2px}.blueprint-edit{min-height:30px;padding:3px}.wide-button{margin-top:6px}
@media(max-width:1120px){.game-layout,.game-layout.detail-closed{grid-template-columns:150px minmax(0,1fr);--inspector-width:280px}}
@media(max-width:600px){.game-layout,.game-layout.detail-closed{display:block}.detail-panel{top:auto;bottom:0;left:0;right:0;width:100%;max-height:52dvh;border-radius:6px 6px 0 0;padding:6px 8px 8px}.detail-panel .panel-heading{min-height:40px}.detail-panel button,.detail-panel summary{min-height:44px}.game-layout:not(.detail-closed) .map-corner{right:8px}.game-layout:not(.detail-closed) #minimap{right:8px}.build-panel{padding:8px}.build-card{min-height:74px}.build-panel .panel-heading{min-height:38px;margin-bottom:4px}.command-button{gap:6px}.detail-panel .equipment-controls button{font-size:11px}.detail-panel .inventory-grid{gap:4px}}
@media(max-height:540px) and (min-width:601px){.detail-panel{max-height:100%}.topbar{height:56px}.bottom-bar{height:44px}}
/* Both side controls leave unused space to the map, including below construction. */
.game-layout,.game-layout.detail-closed{grid-template-columns:minmax(0,1fr);--build-width:174px}
.build-panel{position:absolute;left:0;top:0;bottom:auto;right:auto;width:var(--build-width);height:auto;max-height:100%;align-self:start;z-index:7;border-bottom:1px solid var(--line);border-radius:0 0 5px 0;box-shadow:3px 4px 12px #28321a25}
.map-bottom{left:calc(var(--build-width) + 8px)}.onboarding{left:calc(var(--build-width) + 10px)}#tool-status{left:calc(var(--build-width) + 8px);max-width:calc(100% - var(--build-width) - 90px)}
.topbar{height:56px;padding:6px 14px}.brand-mark{width:34px;height:34px;font-size:24px}.bottom-bar{height:46px;padding:3px 10px}
.blueprint-dialog{padding:16px}.blueprint-dialog .dialog-heading{margin-bottom:8px}.blueprint-workspace{grid-template-columns:minmax(264px,360px) minmax(180px,1fr);gap:12px;margin:10px 0}.blueprint-grid{gap:2px}.bp-palette{grid-template-columns:repeat(4,1fr);max-height:232px;gap:3px}.bp-palette button{min-height:48px;padding:2px}.bp-palette img{width:26px;height:26px}#bp-metrics{font-size:11px;line-height:1.6;padding:6px;margin-top:6px}.blueprint-dialog p{font-size:11px;line-height:1.5;margin-bottom:8px}.blueprint-dialog .form-row{margin:6px 0}.bench-console{padding:6px;margin:8px 0}.bench-console .instrument-row{margin:5px 0}.blueprint-dialog>.form-row:last-child{position:sticky;bottom:-16px;background:var(--panel);margin:8px -16px -16px;padding:8px 16px;border-top:1px solid var(--line);z-index:3}
@media(max-width:1120px){.game-layout,.game-layout.detail-closed{grid-template-columns:minmax(0,1fr);--build-width:150px}}
@media(max-width:600px){.game-layout,.game-layout.detail-closed{display:block}.topbar{height:52px;padding:6px 8px}.brand-mark{width:30px;height:32px;font-size:21px}.bottom-bar{height:50px;padding:3px 6px}.build-panel{top:auto;bottom:0;left:0;right:0;width:100%;max-height:48%;border-radius:6px 6px 0 0}.map-bottom{left:10px}.onboarding{left:10px}#tool-status{left:12px;max-width:calc(100% - 84px)}.blueprint-workspace{grid-template-columns:1fr}.blueprint-grid{max-width:360px;margin:0 auto;width:100%}.bp-palette{grid-template-columns:repeat(6,1fr);max-height:110px}.blueprint-dialog{padding:10px}.blueprint-dialog>.form-row:last-child{bottom:-10px;margin:8px -10px -10px;padding:6px 10px}.blueprint-dialog button{min-height:44px}}
@media(max-width:600px){.blueprint-dialog{width:calc(100vw - 16px);max-width:calc(100vw - 16px)}}
/* HUD information groups: put related values together, use columns for comparison. */
.detail-panel{background:#eee4ca;padding:4px 6px 6px}
.detail-panel .panel-heading{margin:-4px -6px 4px;padding:0 6px;top:-4px;min-height:32px}
.detail-panel .panel-heading button{border:0;background:none}
.inventory-grid{grid-template-columns:repeat(auto-fit,minmax(88px,1fr));gap:3px;margin:3px 0}
.inventory-slot>div{display:grid;grid-template-columns:26px minmax(0,1fr);grid-template-rows:auto auto;column-gap:3px;row-gap:0;height:auto;min-height:38px;padding:3px;text-align:left;background:#dfd2af;border:1px solid #ad9870;box-shadow:none}
.inventory-slot img{grid-row:1/3;align-self:center;width:26px;height:26px}
.inventory-slot span{font-size:10px;line-height:1.3;overflow-wrap:anywhere}
.inventory-slot b{font:600 12px ui-monospace,monospace;text-align:left;white-space:nowrap;overflow-wrap:normal}
.inventory-slot b small{font-size:10px}
.instrument-row{margin:3px 0;background:transparent;border:0;border-bottom:1px solid #bba77b;border-radius:0;gap:8px}
.instrument{display:flex;align-items:baseline;justify-content:space-between;gap:4px;padding:4px 0;background:none;text-align:left;flex-wrap:wrap}
.instrument>small{margin:0;display:inline;font-size:11px}
.instrument strong{display:inline;font-size:14px}
.panel-caption{margin:6px 0 3px;padding-bottom:2px}
.order-heading{padding:4px;gap:4px}








.production-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:10px}
.production-grid>div{position:relative;display:grid;grid-template-columns:22px minmax(0,1fr) auto;gap:3px;padding:4px 0 6px;min-height:34px}
.production-grid img{width:22px;height:22px}
.production-grid span{font-size:11px;line-height:1.3;overflow-wrap:anywhere}
.production-grid b{min-width:0;font-size:13px;white-space:nowrap}
.production-grid i{position:absolute;bottom:2px;left:25px;right:0;margin:0;height:2px}
.condition-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:5px}
.condition-list>div{display:grid;grid-template-columns:8px 1fr;column-gap:4px;row-gap:3px;padding:4px 0}
.condition-list b{grid-column:2;font-size:14px}
.detail-panel details{margin-top:4px;padding-top:0}
.detail-panel summary{display:flex;align-items:center;gap:4px;padding:3px 0;min-height:30px}
.detail-panel summary::before{content:'▸'}
.detail-panel details[open]>summary::before{content:'▾'}
.detail-panel summary::marker{content:''}
.equipment-heading{display:grid;grid-template-columns:30px minmax(0,1fr) auto;gap:5px;padding:4px}
.equipment-heading>img{width:30px;height:30px}
.equipment-heading .equipment-state{display:flex;align-self:start;border:0;padding:2px 0;background:none;font-size:10px;gap:3px}
.recipe-flow{display:grid;grid-template-columns:minmax(0,1fr) 12px 76px;gap:4px;padding:4px 0;align-items:center}
.recipe-flow>.inventory-grid{display:flex;flex-wrap:wrap;gap:3px}
.recipe-flow .inventory-slot{flex:1 1 88px}
.recipe-flow .inventory-slot>div{display:grid;position:static;height:auto;min-height:38px;padding:3px}
.recipe-flow .inventory-slot b{position:static;background:none;font-size:12px}
.machine-meter{min-height:42px;display:grid;grid-template-columns:24px minmax(0,1fr);gap:3px;padding:3px 3px 9px}
.machine-meter img{width:24px;height:24px}.machine-meter span{font-size:10px}
.equipment-controls{margin-top:4px}
.build-list{gap:3px}.build-card{display:grid;grid-template-columns:26px minmax(0,1fr);grid-template-rows:auto auto;column-gap:3px;row-gap:0;min-height:52px;padding:4px;text-align:left;align-content:center;border-radius:3px}
.build-card img{grid-row:1/3;width:26px;height:26px;margin:0}
.build-card span{font-size:10px;line-height:1.3;overflow-wrap:anywhere}
.build-card small{font-size:10px}.build-panel .panel-heading{margin-bottom:3px;padding:0;min-height:28px}
.build-panel .tabs{margin-bottom:3px}
@media(max-width:600px){.detail-panel{padding:4px 6px 6px}.detail-panel .panel-heading{min-height:44px}.detail-panel .panel-heading button{min-width:44px}.detail-panel summary{min-height:44px}.inventory-grid{gap:3px}.build-list{grid-template-columns:repeat(3,minmax(0,1fr))}.build-card{min-height:48px}.build-panel .panel-heading{min-height:44px}}
/* Keep labels whole in narrow side panels. */

.build-card{grid-template-rows:26px auto}.build-card img{grid-row:1;grid-column:1}.build-card small{grid-row:1;grid-column:2;align-self:center}.build-card>span:not(.locked-tag){grid-row:2;grid-column:1/-1;text-align:center;white-space:nowrap}.build-card .locked-tag{font-size:9px}
.inventory-grid{grid-template-columns:repeat(auto-fill,minmax(88px,1fr))}
.recipe-flow{display:flex;gap:5px}.recipe-flow>.inventory-grid{flex:0 1 auto;max-width:calc(100% - 94px)}.recipe-flow .inventory-slot{flex:0 1 96px}.recipe-flow .machine-meter{flex:0 0 78px}
.output-wait{display:block;font-size:9px;font-weight:400;color:#81582b;white-space:nowrap}.machine-meter:has(.output-wait){grid-template-columns:20px 1fr}.machine-meter:has(.output-wait) img{width:20px;height:20px}
.equipment-controls #edit-module{flex:2}.equipment-controls .danger{flex:1}.module-plaque .production-ledger span{flex:0 1 auto}.module-plaque .production-ledger b{text-align:left}
@media(max-width:360px){.topbar{gap:6px}.brand{font-size:14px;gap:4px}.top-stats{gap:6px}.top-stats b,.top-actions button{white-space:nowrap}.brand small{max-width:80px}}
/* Quiet map, one objective in the existing navigation. */
.bottom-bar{gap:6px}.bottom-bar #research-open{display:grid;grid-template-columns:minmax(0,1fr) auto;grid-template-rows:16px 20px;gap:1px 8px;align-items:center;text-align:left;width:240px;padding:3px 8px;min-height:44px}
.bottom-bar #research-label{display:block;min-width:0;max-width:none;font-size:11px;line-height:16px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
#research-status{font:11px ui-monospace,monospace;white-space:nowrap}
.bottom-bar #research-progress{display:flex;grid-column:1/-1;gap:8px;align-items:center;min-width:0}
.objective-part{display:flex;align-items:center;gap:3px;flex:1;min-width:0;height:20px}
.objective-part img,.objective-part svg{width:18px;height:18px;flex:none;object-fit:contain}.objective-part svg{fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.objective-part i{display:block;flex:1;height:3px;background:linear-gradient(to right,#8b7146 var(--fill),#d3c7aa var(--fill));border-radius:1px}.objective-part.complete i{background:#66824e}
.bottom-bar .active .objective-part i{background:linear-gradient(to right,#dfc778 var(--fill),#69715d var(--fill))}.bottom-bar .active .objective-part.complete i{background:#b7ce8d}
.bottom-bar #research-open.objective-ready{box-shadow:inset 0 0 0 1px #78935c}.objective-ready #research-status{color:#486638}.active.objective-ready #research-status{color:#d7e8b4}
.nav-icon{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.bottom-bar #mobile-build,.bottom-bar #stats-open{display:flex;align-items:center;gap:4px;justify-content:center;min-height:44px}
#connection-alert{font-size:10px;color:#97442d;white-space:nowrap;margin-left:auto}.play-help{margin:12px 0;font-size:12px}.play-help summary{cursor:pointer;min-height:44px;display:flex;align-items:center}.play-help summary::before{content:'▸ ';margin-right:5px}.play-help[open] summary::before{content:'▾ '}
#onboarding b,#onboarding span{display:block;font-size:12px;line-height:1.6}#onboarding span{color:var(--muted);margin-top:4px}
@media(max-width:600px){.bottom-bar{display:grid;grid-template-columns:52px minmax(0,1fr) 52px;gap:4px;padding:2px 6px;height:50px}.bottom-bar #research-open{width:100%;min-width:0;padding:3px 5px}.bottom-bar #research-label{max-width:none;font-size:10px}.bottom-bar #mobile-build,.bottom-bar #stats-open{flex-direction:column;gap:1px;padding:2px;font-size:10px}.nav-icon{width:17px;height:17px}#connection-alert{position:absolute;right:8px;top:52px;background:#faf5e8;border:1px solid #b99772;border-radius:3px;padding:4px 6px;z-index:9}}
/* Game gestures own the play surface; forms retain native editing and scrolling. */
#app{user-select:none;-webkit-user-select:none;-webkit-touch-callout:none;touch-action:manipulation}
button,summary,#minimap{touch-action:manipulation;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none}
#map{touch-action:none}input,textarea{user-select:text;-webkit-user-select:text;touch-action:manipulation}
.map-tools #undo{display:grid;place-items:center;min-width:36px;border-right:1px solid var(--line);border-radius:0;margin-right:2px;padding:5px}.map-tools #undo:disabled{opacity:.3}
.process-picker{grid-column:1/-1;display:grid;gap:5px;padding-top:6px;border-top:1px solid var(--line)}.process-picker label{font-size:11px}.process-picker select,.process-setting select{min-width:0;max-width:100%;min-height:38px;background:var(--panel);border:1px solid var(--line);color:var(--ink);font-size:12px;border-radius:3px}.process-setting{display:flex;gap:5px;align-items:center;margin:4px 0;font-size:11px}.process-setting select{flex:1}.process-note{display:block;font-size:10px;line-height:1.4}.process-picker button{min-height:44px}
@media(max-width:600px){.process-picker select,.process-setting select{font-size:16px;min-height:44px}}
/* Assembly workshop: mechanism beside its compact instruction strip. */
.assembly-dialog{width:min(850px,calc(100vw - 16px));max-width:calc(100vw - 16px);padding:12px;border-radius:6px}.assembly-dialog .dialog-heading{margin-bottom:6px}.assembly-dialog h2{font-size:14px}.asm-workspace{display:grid;grid-template-columns:minmax(260px,340px) minmax(280px,1fr);gap:12px}.asm-preview,.asm-program{min-width:0}.asm-playbar,.asm-line,.asm-editbar{display:flex;align-items:center;gap:3px;margin:4px 0}.asm-playbar button,.asm-line button,.asm-editbar button{min-height:44px;padding:4px 7px;font-size:11px}.asm-playbar button{flex:1;white-space:nowrap}.asm-playbar #asm-reset{flex:0 0 44px}.asm-preview canvas{display:block;width:100%;height:auto;touch-action:manipulation;border:1px solid var(--line);border-radius:4px}.asm-metrics{display:flex;justify-content:space-between;gap:6px;font-size:11px;padding:5px 0;border-block:1px solid var(--line)}.asm-metrics b{font:600 15px ui-monospace,monospace}.asm-note{display:block;font-size:10px;line-height:1.4;margin:4px 0}#asm-readout{font-size:11px;min-height:22px;display:flex;align-items:center;color:var(--red)}#asm-layout{font-size:11px}#asm-layout summary{cursor:pointer;min-height:36px;display:flex;align-items:center}#asm-layout summary::before{content:'▸';margin-right:5px}#asm-layout[open] summary::before{content:'▾'}#asm-layout input{font-size:14px;min-width:0;width:100%}.asm-line select{min-width:0;flex:1;min-height:36px;max-width:100%;background:var(--panel);border:1px solid var(--line);color:var(--ink);font-size:12px;padding:4px}.asm-arm-tabs{display:flex;gap:3px}.asm-arm-tabs button{width:44px}.asm-timeline{display:grid;grid-template-columns:repeat(auto-fill,minmax(44px,1fr));gap:2px;max-height:250px;overflow:auto;align-content:start}.asm-timeline button{position:relative;display:grid;grid-template-columns:12px 1fr;gap:0;padding:2px;min-height:44px;border-radius:3px;background:#e6dcc1}.asm-timeline small{font:9px ui-monospace,monospace;text-align:left}.asm-timeline b{font-size:17px;line-height:19px}.asm-timeline span{grid-column:1/-1;font-size:9px}.asm-timeline .selected{outline:2px solid var(--red);outline-offset:-2px}.asm-timeline .executing{background:#c8d4b0;border-bottom:3px solid #597546}.asm-editbar button{flex:1}.asm-ops{display:grid;grid-template-columns:repeat(5,1fr);gap:3px}.asm-ops button{min-height:44px;padding:3px;font-size:10px;display:flex;flex-direction:column;align-items:center;gap:1px}.asm-ops b{font-size:17px;line-height:18px}#asm-edit-hint{display:block;font-size:10px;line-height:1.4;margin:5px 0}.asm-order{font-size:11px;padding:6px 0;border-top:1px solid var(--line)}.asm-order span{display:block;margin-top:3px}#asm-error{font-size:11px;color:var(--red);line-height:1.5;margin:5px 0}.asm-footer{display:flex;align-items:center;gap:8px;position:sticky;bottom:-12px;background:var(--panel);border-top:1px solid var(--line);margin:8px -12px -12px;padding:6px 12px;z-index:3}.asm-footer small{flex:1;font-size:10px;line-height:1.4}.asm-footer button{min-height:44px;font-size:11px}.assembly-dialog button,.assembly-dialog canvas{user-select:none;-webkit-user-select:none;-webkit-touch-callout:none}
@media(max-width:600px){.assembly-dialog{padding:8px}.asm-workspace{grid-template-columns:1fr;gap:6px}.asm-preview canvas{max-width:310px;margin:auto}.asm-timeline{max-height:186px}.asm-footer{bottom:-8px;margin:6px -8px -8px;padding:6px 8px}.asm-footer small{font-size:9px}.asm-line select,#asm-layout input{font-size:16px;min-height:44px}.assembly-dialog .dialog-heading{margin-bottom:2px}.assembly-dialog .dialog-heading button{min-height:44px}#asm-layout summary{min-height:44px}}
/* Assembly is a playable board, with contextual controls rather than a form. */
.grid-workshop{width:100vw;max-width:100vw;height:100dvh;max-height:100dvh;margin:0;padding:0;border:0;border-radius:0;background:#f2ecda;overflow:hidden;box-shadow:none;color:#344b43}.grid-workshop[open]{display:flex;flex-direction:column}.grid-workshop button,.grid-workshop summary{min-height:44px;touch-action:manipulation}.grid-workshop button{border-radius:4px;padding:5px 9px}.grid-heading{display:flex;align-items:center;gap:5px;min-height:52px;padding:4px max(8px,env(safe-area-inset-right)) 4px max(8px,env(safe-area-inset-left));border-bottom:1px solid #c6bea4;background:#faf4e5;z-index:4}.grid-heading h2{font-size:14px;flex:1;min-width:0}.grid-heading h2 small{display:block;font-size:10px;font-weight:400}.grid-heading button{background:transparent;border:0}.grid-heading summary{display:grid;place-items:center;cursor:pointer;padding:4px 10px;font-size:12px}.grid-heading details{position:relative}.grid-library{position:absolute;right:0;top:46px;width:min(340px,calc(100vw - 16px));padding:12px;background:#faf4e5;border:1px solid #c6bea4;box-shadow:0 8px 25px #304a3d40;max-height:70dvh;overflow:auto}.grid-library-heading{font-size:12px;font-weight:600}.grid-library p{font-size:11px;line-height:1.6;margin:10px 0 0}.grid-row{display:flex;gap:4px;margin:6px 0}.grid-row select,.grid-row input{min-width:0;flex:1;max-width:100%;font-size:16px;min-height:44px;background:#fffbef;border:1px solid #c6bea4;color:#344b43}.grid-row label{flex:1;display:flex;align-items:center;gap:8px;font-size:12px}.grid-playbar{display:flex;gap:4px;padding:4px 8px;background:#e7e2cb}.grid-playbar button{flex:1;font-size:12px}.grid-playbar #asm-reset,.grid-playbar #asm-undo{flex:0 0 44px}.grid-metrics{display:flex;align-items:center;gap:14px;padding:6px 12px;font-size:11px;border-bottom:1px solid #c6bea4;font-variant-numeric:tabular-nums}.grid-metrics b{font-size:15px}.grid-metrics #asm-step-count{margin-left:auto}.grid-surface{position:relative;flex:1;min-height:100px;overflow:hidden;background:#e3dec9}.grid-surface canvas{width:100%;height:100%;display:block;touch-action:none;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none}.grid-surface canvas:focus-visible{outline:2px solid #9a6d49;outline-offset:-2px}#asm-board-tag{position:absolute;top:7px;left:10px;font-size:10px;color:#64745e;pointer-events:none;background:#e3dec9c9;padding:2px 4px}.grid-selection{display:flex;align-items:center;gap:3px;padding:3px 8px;border-top:1px solid #c6bea4}.grid-selection span{flex:1;font-size:11px;min-width:0}.grid-selection button{font-size:11px}.grid-palette{display:flex;gap:4px;padding:4px 8px;overflow-x:auto;flex-shrink:0;border-top:1px solid #d5ceb9;scrollbar-width:thin}.grid-palette button{flex:0 0 53px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;min-height:59px;padding:3px;font-size:22px;background:#e7e2cc}.grid-palette img{width:30px;height:30px;object-fit:contain}.grid-palette span{font-size:10px;white-space:nowrap}.grid-palette button.active{background:#425d51;color:#f8edcf}.grid-workshop #asm-readout{min-height:23px;padding:3px 12px;color:#7f613f;font-size:11px}.grid-workshop #asm-error{margin:0;padding:0 12px;color:#a54a36;font-size:11px;line-height:1.4;max-height:40px;overflow:auto}.grid-workshop #asm-error:empty{display:none}.grid-footer{display:flex;align-items:center;justify-content:space-between;gap:8px;flex-shrink:0;padding:5px 10px max(5px,env(safe-area-inset-bottom));background:#faf4e5;border-top:1px solid #bdb69f}.grid-footer span{font-size:11px;color:#7a745c}.grid-footer button{min-width:145px}.grid-program{padding:4px 8px;background:#e8e2cc;border-top:1px solid #bfb79d;flex-shrink:0;max-height:220px}.grid-program-heading{display:flex;align-items:center;gap:8px;font-size:11px;height:44px}.grid-program-heading b{font-size:12px}.grid-program-heading span{flex:1;font-size:10px}.grid-program-heading button{min-height:44px;width:44px;padding:0}.grid-timeline{display:flex;gap:3px;overflow-x:auto;scrollbar-width:thin;padding:3px 0}.grid-timeline button{position:relative;flex:0 0 47px;height:55px;display:flex;flex-direction:column;align-items:center;padding:3px 0;background:#f5eed9}.grid-timeline small{position:absolute;top:2px;left:3px;font-size:9px}.grid-timeline b{font-size:22px;line-height:26px}.grid-timeline span{font-size:9px}.grid-timeline .selected{outline:2px solid #ab6743;outline-offset:-2px}.grid-timeline .executing{background:#c8d9b6;border-bottom:3px solid #527754}.grid-command-tools{display:flex;gap:3px;flex-wrap:wrap;padding-top:3px}.grid-command-tools>button{flex:1;min-height:44px;font-size:11px;padding:3px}#asm-ops{display:flex;gap:3px;width:100%}#asm-ops button{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:19px;line-height:20px;padding:3px}#asm-ops small{font-size:9px;line-height:12px}.grid-workshop [hidden]{display:none!important}
@media(min-width:1000px){.grid-surface{min-height:220px}.grid-palette{justify-content:center}.grid-palette button{flex-basis:70px}.grid-selection{padding-inline:24px}.grid-program{padding-inline:max(20px,calc((100vw - 1000px)/2));max-height:190px}.grid-command-tools{flex-wrap:nowrap}.grid-command-tools>button{flex:0 0 68px}#asm-ops{width:auto;flex:1}.grid-command-tools>button{min-height:44px}.grid-workshop .grid-footer{padding-inline:24px}.grid-metrics{justify-content:center}.grid-metrics #asm-step-count{margin-left:0}}
@media(max-height:500px){.grid-heading{min-height:44px;padding-block:0}.grid-playbar{padding-block:0}.grid-metrics{padding-block:2px}.grid-palette{position:absolute;right:5px;top:120px;bottom:74px;width:62px;flex-direction:column;padding:2px;overflow-y:auto;overflow-x:hidden;border:0}.grid-palette button{flex:0 0 53px}.grid-selection{position:absolute;left:8px;bottom:54px;background:#f5eed9dd;max-width:calc(100% - 88px);padding:2px}.grid-selection span{max-width:160px}.grid-workshop #asm-readout{position:absolute;left:12px;top:110px;z-index:2}.grid-surface{min-height:80px}.grid-program{position:absolute;right:0;top:98px;bottom:54px;width:340px;max-height:none;overflow:auto;z-index:3}.grid-workshop #asm-error{max-height:28px}.grid-program .grid-command-tools{flex-wrap:wrap}}

@media(max-height:500px){.grid-workshop #asm-board-tag{display:none}.grid-workshop:has(#asm-program:not([hidden])) .grid-surface{margin-right:340px}.grid-workshop #asm-readout{max-width:230px;padding:3px 0;background:#e3dec9dd;pointer-events:none}}
.grid-site{width:264px;padding:10px}.grid-site canvas{display:block;width:240px;height:200px}.grid-site small{display:block;font-size:10px;line-height:1.5;margin-top:5px}.grid-heading #asm-size{font-size:10px;padding:3px 5px}.grid-heading #asm-sitebox .grid-library{right:-75px}@media(max-width:360px){.grid-heading h2{font-size:12px}.grid-heading{gap:1px}.grid-heading button{padding-inline:5px}}
.bp-continuation{position:absolute!important;inset:2px!important;background:repeating-linear-gradient(135deg,#cbd0b9,#cbd0b9 6px,#bec8b0 6px,#bec8b0 8px);display:grid;place-items:center;font-size:9px!important;color:#445e50!important;border:1px solid #829780;pointer-events:none}
/* Engraved mechanism controls; selected instruction and executed instruction are distinct. */
.grid-workshop .command-art{width:28px;height:28px;flex:none;display:block;pointer-events:none}
.grid-workshop button:has(>.command-art){display:flex;align-items:center;justify-content:center;gap:3px}
.grid-playbar button,.grid-command-tools>button,#asm-ops button{background:linear-gradient(#f9f2dc,#e8dfc5);border:1px solid #c5b797;box-shadow:inset 0 1px #fff9e8,0 1px 1px #59674d20}
.grid-workshop button:active:not(:disabled){transform:translateY(1px);box-shadow:inset 0 1px 3px #414c4033}
.grid-workshop button:focus-visible{outline:2px solid #416d65;outline-offset:-2px}
.grid-workshop button:disabled{opacity:.4}.grid-playbar button.active{background:#bacabb;color:#304c42}
.grid-workshop .grid-timeline button{height:64px;flex-basis:54px;flex-direction:column;gap:0;padding:3px 2px 4px;border:1px solid #c9bb99;border-bottom:3px solid #c1b28e;background:linear-gradient(#fbf5e3,#e9dfc3)}
.grid-timeline .command-art{width:35px;height:35px;margin-top:5px}.grid-timeline small{font:9px ui-monospace,monospace;color:#7c7055;z-index:1}.grid-timeline span{line-height:12px}
.grid-workshop .grid-timeline .selected{outline:2px solid #a25c38;outline-offset:-2px;background:#fff3d5}
.grid-workshop .grid-timeline .executing{border-bottom:3px solid #4f806c}.grid-timeline .executing::after{content:'';position:absolute;right:4px;top:4px;width:5px;height:5px;border-radius:50%;background:#4f806c}
.grid-program{max-height:none}.grid-program-heading{height:44px}.grid-program-heading button{min-height:44px}.grid-program-heading .command-art{width:22px;height:22px}
.grid-command-tools>button .command-art{width:22px;height:22px}#asm-ops button{gap:0;flex-direction:column;min-height:48px}#asm-ops .command-art{width:30px;height:30px}
.grid-selection button .command-art{width:24px;height:24px}.grid-selection button span{flex:none;white-space:nowrap}.grid-heading #asm-fit{gap:0;flex-direction:column;font-size:9px}.grid-heading #asm-fit .command-art{width:22px;height:22px}
@media(max-width:360px){.grid-playbar{gap:3px;padding-inline:5px}.grid-playbar button{padding:3px;font-size:10px;gap:0!important}.grid-playbar .command-art{width:24px;height:24px}.grid-selection{padding-inline:5px}.grid-selection button{padding-inline:4px}.grid-selection button .command-art{width:20px;height:20px}}
@media(max-height:500px){.grid-program{top:112px}.grid-workshop:has(#asm-program:not([hidden])) .grid-surface{margin-bottom:46px}}
/* Parcel trading uses the map itself; the compact deal slip appears only in land mode. */
.land-entry{display:flex;align-items:center;justify-content:center;gap:5px;min-height:44px}.land-entry svg{width:28px;height:28px;flex:none}
#land-controls{position:absolute;z-index:12;left:10px;bottom:10px;width:min(410px,calc(100% - 20px));padding:5px 8px 7px;background:#faf4e5f5;border:1px solid #bcb096;border-radius:5px;box-shadow:0 3px 12px #354e3b30;color:#344b43;user-select:none;-webkit-user-select:none}
#land-controls[hidden]{display:none}.land-heading{display:flex;align-items:center;gap:6px}.land-heading>small{flex:1;text-align:right;font-size:10px;color:#7c775e}.land-heading>button{font-size:11px;min-height:44px;background:none;padding:4px 8px}.land-modes{display:flex;gap:3px}.land-modes button{min-height:44px;min-width:65px;font-size:12px;padding:4px 8px;background:#e9e2cd}.land-modes [aria-pressed=true]{background:#425e50;color:#fff0cc;border-color:#425e50}#land-sell[aria-pressed=true]{background:#8e6c3f;border-color:#8e6c3f}
.land-deal{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:2px}.land-deal>div{min-width:0;flex:1}.land-deal b{display:block;font-size:13px;font-weight:600}.land-deal span{display:block;font-size:11px;line-height:1.6;font-variant-numeric:tabular-nums}.land-deal button{flex:none;min-height:44px;min-width:98px;padding:5px 10px;font-size:12px}.land-deal button:disabled{opacity:.4}#land-hint{font-size:10px;color:#7c7056;min-height:16px;line-height:16px;margin-top:4px}
.map-area.land-active #minimap{bottom:145px}.map-area.land-active #tool-status{display:none}
@media(max-height:500px){#land-controls{left:8px;bottom:8px;width:340px}.map-area.land-active #minimap{bottom:8px}}
.land-mode .build-panel,.land-mode .detail-panel{display:none!important}.land-mode .map-area{grid-column:1/-1;grid-row:1}
#land-resources{display:flex;gap:2px 6px;align-items:center;flex-wrap:wrap;color:#5f715a;font-size:10px;margin:2px 0}#land-resources[hidden]{display:none}#land-resources span{display:flex;align-items:center;gap:2px;font-size:10px;line-height:16px}#land-resources img{width:17px;height:17px;object-fit:contain}
@media(min-height:501px){.map-area.land-active:has(#land-resources:not([hidden])) #minimap{bottom:175px}}
/* Product tools retain the same touch targets as the motor workshop. */
.grid-palette button{flex:0 0 auto;min-width:53px;padding-inline:5px}.grid-workshop #asm-readout{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;display:block;line-height:18px}
.grid-footer:has(#asm-contract-submit:not([hidden])) #asm-apply{min-width:0;flex:1}.grid-footer #asm-contract-submit{min-width:88px;font-size:11px}.grid-footer:has(#asm-contract-submit:not([hidden])) #asm-draft-status{font-size:10px;flex:0 1 50px}
.endgame-section{margin:8px 0;border-block:1px solid #d6cdb4;padding:4px 0}.endgame-section .panel-caption{margin:3px 0 6px}.request-heading{display:flex;align-items:center;gap:4px}.request-heading img{width:25px;height:25px}.request-heading b{flex:1;font-size:12px}.request-heading button{min-height:44px;padding:3px 6px;font-size:10px;background:none;border:0}.request-limits{font-size:10px;color:#796746;line-height:1.5;margin:3px 0 6px}.request-deliveries>div{display:flex;gap:4px;align-items:center;padding:3px 0;border-bottom:1px solid #e5dcc5;font-size:11px}.request-deliveries img{width:21px;height:21px}.request-deliveries span{flex:1}.request-deliveries b{margin-left:3px}.request-deliveries em{font-style:normal;font-variant-numeric:tabular-nums}.request-deliveries small{font-size:9px}.request-timing,.request-note,.request-wait{display:block;font-size:10px;line-height:1.5;color:#7e7159;margin:4px 0}.request-wait{color:#a05c36}.endgame-section summary{font-size:11px;min-height:44px;display:flex;align-items:center;cursor:pointer}.request-list{display:grid;gap:3px}.request-choice{display:flex;gap:4px;align-items:center;width:100%;text-align:left;padding:5px;min-height:54px;border-radius:3px;background:#eee8d4}.request-choice img{width:27px;height:27px;flex:none}.request-choice>span{flex:1;min-width:0}.request-choice b{display:block;font-size:11px}.request-choice small{display:block;font-size:9px;line-height:1.4}.request-choice em{font-style:normal;font-size:10px;white-space:nowrap;color:#927143}.request-complete{font-size:10px;color:#627953;margin:4px 0}

/* Header clock: foreground always runs; this switch controls unattended play. */
.runtime-setting{padding:10px 0 11px;border-block:1px solid #cbbd9a}
.runtime-row{display:grid;grid-template-columns:36px minmax(0,1fr);gap:8px;align-items:center}
.runtime-clock{width:34px;height:42px;filter:drop-shadow(0 2px 0 #786c4733)}
.runtime-copy{min-width:0}.runtime-copy b{display:block;font-size:13px;line-height:1.4}.runtime-copy small{display:block;font-size:11px;line-height:1.4;color:#786c50;margin-top:3px;overflow-wrap:anywhere}
.runtime-setting p{font-size:11px;line-height:1.6;color:#76694c;margin:6px 0 0}
.topbar .brand{min-width:0;flex-shrink:1}.topbar .brand>span:last-child{min-width:0;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.topbar .top-actions{flex-shrink:0}
.topbar button.runtime-header-switch{position:relative;width:46px;min-width:46px;height:44px;min-height:44px;padding:0;border:0;border-radius:4px;background:none;box-shadow:none;color:#f6ecd0;touch-action:manipulation}
.runtime-header-label{position:absolute;left:0;top:16px;width:10px;height:12px;line-height:0}
.runtime-header-label svg{width:10px;height:12px;fill:none;stroke:#596b48;stroke-width:1.6;stroke-linecap:round}
.runtime-switch::after{content:"";position:absolute;z-index:0;left:11px;top:9px;width:34px;height:25px;border:1px solid #9b8a60;border-bottom:2px solid #82704a;border-radius:4px;background:linear-gradient(#e8ddc0,#c8b78c);box-shadow:inset 0 1px #fff6df}
.runtime-switch::before{content:"";position:absolute;z-index:1;left:14px;top:14px;width:28px;height:15px;border-radius:2px;border:1px solid #71674c;background:#757362;box-shadow:inset 0 1px 2px #3d3d2c66}
.runtime-switch-knob{position:absolute;z-index:2;left:13px;top:12px;width:16px;height:19px;border:1px solid #89724c;border-radius:2px;background:linear-gradient(#f5e5be,#baa06b);box-shadow:inset 0 1px #fff4d8,1px 1px 2px #3b3a2944;transition:transform .12s}
.runtime-switch-knob::after{content:"";position:absolute;inset:4px 5px;border-inline:1px solid #ab8b57;box-shadow:1px 0 #f8eac7}
.runtime-switch-state{position:absolute;z-index:1;right:4px;top:17px;font:700 7.5px/1.4 ui-monospace,monospace;letter-spacing:0}
.runtime-switch[aria-checked=true]::before{background:#546b46}.runtime-switch[aria-checked=true] .runtime-switch-knob{transform:translateX(14px)}.runtime-switch[aria-checked=true] .runtime-switch-state{left:15px;right:auto}
.runtime-switch[aria-disabled=true]{opacity:.45;cursor:default}
@media(prefers-reduced-motion:reduce){.runtime-switch-knob{transition:none}}
@media(max-width:360px){.topbar{gap:5px}.topbar .top-stats{gap:5px}#connection-alert{font-size:8px}}

}

@layer legacy {
/* Recipe controls belong to the same brass, timber and steel workshop as the map. */
.recipe-caption{display:flex;align-items:center;justify-content:space-between;gap:5px;min-height:23px;font-size:10px;color:#786745}
.recipe-caption b{font-size:11px;color:#39483c}.recipe-caption em{font-size:10px;font-style:normal;color:#99623d}
.recipe-pane{padding:4px 6px 5px;border-block:1px solid #b4a078;background:linear-gradient(100deg,#e6ddc3,#f4ecd7 55%,#ded3b5);box-shadow:inset 0 1px #fff5df}
.process-diagram{display:grid;grid-template-columns:minmax(0,1fr) 32px 61px;gap:4px;align-items:center;min-height:73px}
.process-inputs{display:flex;gap:3px;justify-content:space-evenly;min-width:0}.recipe-part{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;gap:1px;min-width:0;min-height:66px;padding:4px 1px 2px;border:0;border-radius:2px;background:linear-gradient(#c4ccb5 0 43px,#e6ddc1 43px);box-shadow:inset 0 0 0 1px #a6ad94,inset 0 2px #f7ecd3;color:#3e493c}
.process-inputs>.recipe-part{flex:1;max-width:67px}.recipe-part img{object-fit:contain;flex:none;filter:drop-shadow(0 1px 1px #3e453b33)}
.recipe-part:before,.recipe-part:after{content:'';position:absolute;top:3px;width:3px;height:3px;border:1px solid #7a826a;background:#e5d6a6;border-radius:50%}.recipe-part:before{left:3px}.recipe-part:after{right:3px}
.recipe-part>span{font-size:10px;line-height:1.25;text-align:center;overflow-wrap:anywhere}.recipe-part .part-count{position:absolute;right:1px;top:26px;padding:0 2px;background:#f8edc9;box-shadow:0 1px #8b8059;font:bold 12px ui-monospace,monospace;color:#354c43}
.recipe-part:hover{background:linear-gradient(#d2d9c1 0 43px,#f4e6c4 43px)}
.process-machine{display:flex;flex-direction:column;align-items:center;gap:0}.process-machine img{filter:drop-shadow(0 2px 1px #5a573333)}.process-machine svg,.resource-origin svg{width:32px;height:14px;fill:none;stroke:#907649;stroke-width:2.5}
.process-output{position:relative;min-width:0;padding-bottom:6px}.process-output>.recipe-part{width:100%;background:linear-gradient(#b7c4ad 0 43px,#dbd4b7 43px);box-shadow:inset 0 0 0 1px #809780,inset 0 2px #eaf0d8}
.process-progress{position:absolute;bottom:0;left:1px;right:1px;height:4px;background:linear-gradient(to right,#c39449 var(--progress),#5c6d57 var(--progress));border:1px solid #819176}
.process-output-wait{position:absolute;bottom:5px;left:0;right:0;text-align:center;font-size:9px;background:#ead4a9;color:#885a32}
.process-specs{display:flex;flex-wrap:wrap;gap:3px 10px;align-items:center;padding-top:3px;border-top:1px solid #bba98277;font-size:10px;color:#69674f}.process-specs>span:first-child{color:#46614e;font-weight:600}
.product-rack{display:flex;gap:4px;overflow-x:auto;overscroll-behavior:contain;scroll-snap-type:x proximity;padding:4px 2px 7px;scrollbar-width:thin;background:linear-gradient(#738773 2px,#bbc6af 3px,#d3d5bd 70%,#9c9d7d 71%,#bcb794 76%);border-block:1px solid #87947b}
.product-tile{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;flex:0 0 63px;min-width:0;min-height:66px;padding:3px 1px 4px;border:1px solid #a39a78;border-radius:3px;background:linear-gradient(#eee6cd,#d8c9a5);box-shadow:inset 0 1px #fff5dc,0 2px #8e8c6c;color:#3d493d;scroll-snap-align:center}
.product-tile>span{font-size:10px;line-height:1.25;max-width:100%;overflow-wrap:anywhere}.product-tile small{font-size:9px;color:#866842}.product-tile img{object-fit:contain;filter:drop-shadow(0 1px 1px #3d4d3b44)}
.product-tile.selected,.product-tile[aria-pressed=true]{color:#263f36;background:linear-gradient(#dce4ca,#bdcbaa);border-color:#526f5b;box-shadow:inset 0 0 0 2px #92ae87,0 2px #536a52}
.product-tile.selected:after{content:'';position:absolute;bottom:-3px;left:calc(50% - 5px);width:10px;height:5px;border-radius:1px;background:#c39c5c;border:1px solid #6e7250}
.product-tile.research-locked{background:repeating-linear-gradient(135deg,#ddd4bc 0 5px,#d4ccb7 5px 10px);box-shadow:inset 0 1px #efe8d6,0 2px #aaa087}.product-tile.research-locked img{opacity:.65;filter:saturate(.4)}
.build-recipe-console{grid-column:1/-1;min-width:0}.recipe-build{display:flex;align-items:center;justify-content:center;gap:5px;margin-top:5px;min-height:44px}.recipe-build svg{width:27px;height:27px}
.recipe-book-link{display:flex;align-items:center;gap:3px;padding:0 4px;min-height:36px;border:0;background:transparent;color:#62684c;font-size:11px}.recipe-book-link svg{width:24px;height:24px}
.automatic-recipe{display:flex;align-items:center;gap:8px;padding:8px 5px;min-height:85px;background:#e6ddc5;border-bottom:1px solid #b7a47c}.automatic-recipe b{display:block;font-size:12px}.automatic-recipe span:not(.automatic-gear){display:block;font-size:10px;color:#777359}
.game-layout,.game-layout.detail-closed{--build-width:304px}.build-panel{width:var(--build-width)}
.build-list.production{grid-template-columns:repeat(5,minmax(0,1fr))}.build-list.production>.build-card{display:flex;flex-direction:column;justify-content:center;min-height:52px;padding:2px;gap:1px}.build-list.production>.build-card>img{width:28px;height:28px}.build-list.production>.build-card>small{display:none}.build-list.production>.build-card>span:not(.locked-tag){font-size:10px;white-space:normal}.build-list.production>.build-card>.locked-tag{font-size:8px;top:1px;right:1px}
.inventory-slot{padding:0;min-height:0;border:0;border-radius:0;text-align:left;background:none}.inventory-slot:hover{background:none}.inventory-slot:active{transform:none}
.receiving-strip{display:flex;align-items:center;flex-wrap:wrap;gap:3px 8px;padding:4px 0;border-bottom:1px solid #bba77b;color:#756d50;font-size:10px}.receiving-strip>span{font-size:10px}.receiving-strip>button{display:flex;align-items:center;gap:2px;font:11px ui-monospace,monospace;min-height:36px;padding:0 2px;border:0;background:none}.receiving-strip img{width:21px;height:21px}.receiving-strip small{font-size:9px}
.recipe-change-control{display:flex;align-items:center;gap:6px;width:100%;min-height:44px;padding:2px 5px;margin:4px 0;background:linear-gradient(#e8dfc5,#d8caaa);border:1px solid #ac9871;border-radius:2px;box-shadow:inset 0 1px #fff1d0}.recipe-change-control img{width:30px;height:30px}.recipe-change-control>span{flex:1;text-align:left;font-size:11px}.recipe-change-control small{display:block;font-size:9px}.recipe-change-control svg{width:24px;height:24px}
.recipe-book{width:min(780px,calc(100vw - 18px));height:min(690px,calc(100dvh - 24px));max-height:calc(100dvh - 24px);padding:0;border:3px solid #8c805d;border-radius:5px;background:#ece2c8;box-shadow:inset 0 0 0 1px #fff0c9,0 18px 60px #28392c88;overflow:hidden}
.recipe-book[open]{display:flex;flex-direction:column}.recipe-book-heading{display:flex;align-items:center;gap:7px;padding:4px 7px;background:linear-gradient(#70816b,#4c654f);color:#f4e8bd;border-bottom:3px solid #a7905f;box-shadow:inset 0 2px #a6b298}
.recipe-book-heading>div{flex:1}.recipe-book-heading small{font-size:9px;color:#d6d9b8}.recipe-book-heading h2{font-size:15px;letter-spacing:.12em}.recipe-book-heading button{min-width:44px;min-height:44px;padding:3px;border:1px solid #9aa585;border-radius:3px;background:#c6ccae;color:#2d463a;box-shadow:inset 0 1px #e7ebcf,0 2px #354f3a}.recipe-book-heading svg{width:30px;height:30px}
.recipe-trail{display:flex;align-items:center;gap:2px;padding:0 8px;min-height:0;background:#d8c9a8;border-bottom:1px solid #ab9971;overflow-x:auto;flex:none}.recipe-trail:empty{display:none}.recipe-trail>button{display:flex;align-items:center;gap:2px;min-height:32px;padding:1px 3px;border:0;border-radius:0;background:none;font-size:10px;white-space:nowrap}
.recipe-book-pages{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(240px,1fr);flex:1;min-height:0;overflow:hidden;background:repeating-linear-gradient(0deg,#e8dfc6 0 24px,#bdba9b1c 24px 25px)}
#recipe-book-detail{padding:9px;overflow-y:auto;min-width:0;scrollbar-width:thin}.recipe-item-heading{display:flex;align-items:center;gap:8px;margin-bottom:6px}.recipe-item-heading>img{background:#d9d8bd;border:1px solid #a7a883;box-shadow:inset 0 1px #f7eacc;padding:3px;border-radius:4px}.recipe-item-heading h3{margin:0 0 3px;font-size:17px}.recipe-item-heading span{font-size:11px;color:#81704d}
.recipe-book-index{border-left:1px solid #b7a77d;background:#dbd1b2;display:flex;flex-direction:column;min-height:0;padding:4px}
#recipe-book-filters{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:2px;flex:none;padding-bottom:5px;border-bottom:1px solid #a39169}
#recipe-book-filters>button{display:flex;flex-direction:column;align-items:center;gap:1px;min-height:46px;padding:2px 0;border:1px solid #b5a47e;border-radius:2px;background:#e9dfc4;box-shadow:inset 0 1px #fff1d4;font-size:9px;color:#665d45}#recipe-book-filters>button.selected{background:#bccbac;border-color:#677e5c;color:#2d4836;box-shadow:inset 0 0 0 1px #9daf87}
.recipe-index-rack{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:4px;overflow-y:auto;padding:6px 2px;scrollbar-width:thin;align-content:start;min-height:0}.recipe-index-rack>.product-tile{min-height:66px;flex:none}.recipe-index-rack .product-tile img{width:34px;height:34px}
.recipe-uses{display:flex;flex-wrap:wrap;gap:4px;margin-top:4px}.recipe-use{display:flex;align-items:center;gap:4px;min-height:44px;padding:3px 5px;background:linear-gradient(#e7dfc5,#d5c7a2);border:1px solid #b1a17b;border-radius:3px;box-shadow:inset 0 1px #f9edcf;color:#4d5945}.recipe-use>span{font-size:11px}.recipe-use>small{font:11px ui-monospace,monospace;color:#5d654a}.recipe-use>em{font-size:9px;font-style:normal;color:#8c7043}.recipe-finished{padding:9px 0;font-size:11px;color:#706d52}
.resource-origin{display:flex;align-items:center;justify-content:center;gap:10px;flex-wrap:wrap;padding:10px;border-block:1px solid #b4a078;background:#ddd8bb}.resource-origin>span{flex-basis:100%;text-align:center;font-size:11px;color:#756b4a}
#recipe-book-footer{flex:none;padding:6px 9px;background:#d8c9a8;border-top:2px solid #a28b5c}#recipe-book-footer>.command-button{display:flex;align-items:center;justify-content:center;gap:6px;min-height:44px}#recipe-book-footer svg{width:27px;height:27px}.recipe-change-blocked{display:block;font-size:10px;line-height:1.5;margin-bottom:4px;color:#8d5a32}
.game-question{height:fit-content;width:min(360px,calc(100vw - 26px));padding:14px;border:3px solid #9a885e;border-radius:4px;background:linear-gradient(#e9e0c6,#d7c8a7);box-shadow:inset 0 0 0 1px #fff2cf,0 14px 65px #28382c88}.question-seal{float:left;margin:0 8px 4px 0;padding:3px;border:1px solid #a89a70;border-radius:3px;background:#bcc6ab;box-shadow:inset 0 1px #eef1d2}.question-seal svg{width:35px;height:35px}.game-question h2{font-size:15px;min-height:44px;display:flex;align-items:center}.game-question p{font-size:12px;line-height:1.6;margin:7px 0 14px;clear:both}.question-actions{display:flex;gap:6px}.question-actions>button{flex:1;display:flex;align-items:center;justify-content:center;gap:5px;min-height:44px;border-radius:3px}.question-actions svg{width:25px;height:25px}.danger-confirm{background:linear-gradient(#a57651,#82563d);border-color:#654b36}
summary{list-style:none}summary::-webkit-details-marker{display:none}summary:before{content:'';display:inline-block;width:13px;height:13px;margin-right:5px;border:2px solid #7e896b;border-radius:3px;vertical-align:-1px;background:linear-gradient(90deg,transparent 5px,#e7d19d 5px 7px,transparent 7px),linear-gradient(transparent 5px,#e7d19d 5px 7px,transparent 7px),#8c9b7c;box-shadow:inset 0 1px #bcc7a4}details[open]>summary:before{background:linear-gradient(transparent 5px,#e7d19d 5px 7px,transparent 7px),#627b66}
input:not([type=checkbox]){border:1px solid #a99873;border-radius:3px;background:#e3d8ba;box-shadow:inset 0 2px 4px #746a4833,inset 0 0 0 1px #fff0cd;color:#3e4d3c}
input[type=checkbox]{appearance:none;position:relative;width:46px;height:25px;min-width:46px;margin:0;padding:0;border:2px solid #849070;border-radius:4px;background:#5c6e59;box-shadow:inset 0 2px 4px #23382f66}input[type=checkbox]:before{content:'';position:absolute;left:2px;top:2px;width:18px;height:17px;border:1px solid #9d845a;border-radius:2px;background:linear-gradient(#e1c58b,#b39258);box-shadow:0 1px 2px #263d2a77}input[type=checkbox]:checked:before{left:22px}input[type=checkbox]:checked{background:#84986c}
.blueprint-workspace{grid-template-columns:minmax(264px,360px) minmax(240px,1fr)}#bp-metrics .recipe-pane{padding:2px 4px;margin-bottom:5px}#bp-metrics .process-specs{font-size:9px}#bench-target{width:100%;min-width:0}.bench-console>.form-row{display:block}.bench-console .product-rack{margin:4px 0}.bench-console #bench-run{display:flex;gap:5px;justify-content:center;align-items:center;width:100%;min-height:44px}.bench-console #bench-run svg{width:25px;height:25px}
@media(max-width:600px){.build-panel{width:100%;max-height:66%;padding:5px 7px}.build-panel .panel-heading{min-height:36px}.build-panel .tabs{margin-bottom:4px}.build-list.production>.build-card{min-height:47px}.build-list.production>.build-card>img{width:25px;height:25px}.build-recipe-console .recipe-build{position:sticky;bottom:0;z-index:1}.recipe-book{height:min(760px,calc(100dvh - 16px));width:calc(100vw - 12px);max-height:calc(100dvh - 16px)}.recipe-book-pages{display:flex;flex-direction:column}#recipe-book-detail{flex:0 1 auto;max-height:53%;padding:6px;overflow-y:auto}.recipe-book-index{flex:1;border-left:0;border-top:2px solid #ad9870;min-height:118px}.recipe-index-rack{grid-template-columns:repeat(5,minmax(0,1fr));gap:4px}.recipe-index-rack>.product-tile{min-height:61px}.recipe-index-rack>.product-tile img{width:30px;height:30px}.recipe-item-heading{margin-bottom:4px}.recipe-item-heading>img{width:44px;height:44px}.recipe-item-heading h3{font-size:15px}.recipe-use>img{width:24px;height:24px}.recipe-uses{gap:3px}.recipe-use{min-height:40px;padding:2px 4px}.blueprint-workspace{grid-template-columns:1fr}.game-layout,.game-layout.detail-closed{--build-width:0px}}
@media(max-height:500px){.recipe-book{width:min(780px,calc(100vw - 18px));height:calc(100dvh - 14px)}.recipe-book-pages{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(260px,1fr)}#recipe-book-detail{max-height:none}.recipe-index-rack{grid-template-columns:repeat(4,minmax(0,1fr))}.recipe-book-heading{min-height:44px;padding:1px 6px}.recipe-book-heading small{display:none}#recipe-book-footer{padding:3px 7px}}

/* A short recipe index must not leave half an empty window. */
.recipe-book{height:fit-content}.recipe-book-pages{flex:0 1 auto}.recipe-book-index{max-height:450px}
.product-tile>span{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.product-rack,.recipe-index-rack{touch-action:pan-x pan-y}
@media(max-width:600px){.recipe-book{height:fit-content}#recipe-book-detail{max-height:min(330px,45dvh)}.recipe-book-index{flex:0 1 auto;max-height:min(300px,38dvh)}}
@media(max-height:500px){.recipe-book{height:calc(100dvh - 14px)}.recipe-book-pages{flex:1}.recipe-book-index{max-height:none}#recipe-book-detail{max-height:none}}

}

@layer legacy {
/* Circuit folio: miniature mechanisms and brass dimension drives, never OS pickers. */
.grid-workshop #asm-layout>summary{display:flex;gap:3px;background:linear-gradient(#f7efd9,#e6d7b6);border:1px solid #c2af86;border-radius:4px;box-shadow:inset 0 1px #fff9e8;min-width:58px;padding:3px 6px}
.grid-workshop #asm-layout>summary::before{display:none}.grid-workshop #asm-layout>summary::marker{content:''}.grid-workshop #asm-layout>summary::-webkit-details-marker{display:none}.grid-workshop #asm-layout>summary .command-art{width:23px;height:23px}
.grid-workshop .asm-design-library{padding:9px 10px;background:linear-gradient(100deg,#f9f2df,#eee4cb);border:1px solid #a8966d;border-top:4px solid #91774b;border-radius:0 0 5px 5px;box-shadow:0 9px 24px #304a3d44,inset 3px 0 #fff8e4}
.asm-library-title{display:flex;gap:7px;align-items:center;margin-bottom:7px}.asm-library-title>img{width:41px;height:41px;padding:3px;border:1px solid #ad9f78;border-radius:4px;background:#ded4b6;box-shadow:inset 0 1px #fff2d0}.asm-library-title>div{min-width:0}.asm-library-title b{display:block;font-size:13px;letter-spacing:.06em}.asm-library-title small{display:block;font-size:10px;line-height:1.4;color:#7d7052;margin-top:2px}.asm-order-label{font-size:10px;color:#786b4d;font-weight:600}
.grid-workshop .asm-design-library #asm-order{margin:3px 0 8px;display:flex;align-items:center;flex-wrap:wrap;gap:2px;line-height:24px;padding:5px 6px;border-block:1px solid #d4c6a4;background:#e7ddc2}.asm-design-library #asm-order img{width:25px;height:25px}.asm-design-library #asm-order span{color:#897147}
.asm-design-choices{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:4px}.grid-workshop .asm-design-choice{display:grid;grid-template-columns:57px minmax(0,1fr);gap:4px;position:relative;align-items:center;text-align:left;padding:4px;min-height:65px;border:1px solid #b6ab88;border-bottom:3px solid #a99972;background:linear-gradient(#f5efd9,#e3d7b8);box-shadow:inset 0 1px #fff9e8;border-radius:4px;color:#344b43}
.asm-design-choice>img{width:57px;height:44px;object-fit:contain;border-radius:3px;background:#c2cbb5}.asm-design-choice>span{min-width:0}.asm-design-choice b{display:block;font-size:11px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;line-height:1.5}.asm-design-choice small{display:block;font-size:9px;white-space:nowrap;color:#7f7254;line-height:1.5}.asm-design-choice i{display:none;position:absolute;left:3px;top:3px;color:#f9edcb;font:700 9px system-ui;width:14px;height:14px;border-radius:50%;background:#52755d;border:1px solid #304c3e;text-align:center;line-height:12px}
.grid-workshop .asm-design-choice[aria-pressed=true]{border-color:#8c633a;background:linear-gradient(#ffefd0,#ddc492);box-shadow:inset 0 0 0 1px #f9e2b0}.asm-design-choice[aria-pressed=true] i{display:block}
.asm-load-row{display:flex;gap:4px;align-items:center;border-bottom:1px solid #c9b98f;padding:5px 0 7px}.asm-load-row>span{flex:1;min-width:0;font-size:10px;color:#7c6c4c;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.grid-workshop .asm-load-row>button{display:flex;align-items:center;justify-content:center;gap:2px;min-height:44px;padding:3px 7px;border:1px solid #7f744f;border-bottom:3px solid #6c6547;background:linear-gradient(#7c9066,#596f51);color:#fbf0d3;font-size:11px;box-shadow:inset 0 1px #b9c5a2}.asm-load-row>button .command-art{width:25px;height:25px;background:#e5d9b5;border-radius:3px;padding:2px}
.asm-size-controls{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px;margin:7px 0}.asm-dimension{display:grid;grid-template-columns:minmax(10px,1fr) 44px 25px 44px;align-items:center;gap:1px;padding:3px;background:#ddd2b4;border:1px solid #b9a77e;border-radius:4px;box-shadow:inset 0 1px 2px #80744f33}.asm-dimension>span{font-size:10px;color:#756747}.grid-workshop .asm-dimension>button{width:44px;min-width:44px;min-height:44px;padding:4px;border:1px solid #b09a6c;border-bottom:3px solid #92794c;background:linear-gradient(#f2e6c4,#c5ac78);box-shadow:inset 0 1px #fff1c9}.asm-dimension>button .command-art{width:27px;height:27px;margin:auto}.asm-dimension output{text-align:center;font:600 18px ui-monospace,monospace;color:#3e5748;background:#f6efd8;border:1px solid #b9ab86;padding:4px 0;border-radius:2px;box-shadow:inset 0 1px 2px #6b77522a}.asm-dimension:has([data-size-dimension=height]) .command-art{transform:rotate(90deg)}
.asm-nameplate{display:flex;gap:5px;align-items:center;position:relative;padding:4px 4px 4px 7px;border:1px solid #b5a37b;border-bottom:3px solid #9f8b61;border-radius:3px;background:linear-gradient(#ddd2b3,#eae1c5);box-shadow:inset 0 1px #fff2d0}.asm-nameplate label{font-size:10px;white-space:nowrap;color:#6e6143}.grid-workshop .asm-nameplate input{appearance:none;-webkit-appearance:none;width:0;min-width:0;flex:1;min-height:40px;padding:4px 3px;border:0;border-bottom:1px solid #ad9a6b;background:transparent;box-shadow:none;border-radius:0;font:16px system-ui;color:#344b43}.asm-nameplate input::placeholder{font-size:12px;color:#9a8a64}.grid-workshop .asm-nameplate button{display:flex;gap:3px;align-items:center;min-height:44px;padding:3px 5px;border:1px solid #baa67c;background:linear-gradient(#faf0d5,#dbca9e);box-shadow:inset 0 1px #fff9e8;font-size:11px}.asm-nameplate button .command-art{width:25px;height:25px}.grid-workshop .asm-design-library .asm-library-notes{font-size:9px;line-height:1.6;color:#817252;margin-top:7px}
@media(max-width:360px){.asm-design-choices{gap:3px}.grid-workshop .asm-design-choice{grid-template-columns:48px minmax(0,1fr);gap:2px;padding:3px;min-height:63px}.asm-design-choice>img{width:48px;height:40px}.asm-design-choice b{font-size:10px}.asm-design-choice small{font-size:8px}.asm-size-controls{grid-template-columns:1fr;gap:3px}.asm-dimension{grid-template-columns:1fr 44px 40px 44px}.grid-workshop .asm-dimension>button{width:44px}}

}

/* Generated from design-components.css.in and design-tokens.json. */
/* Reference-derived component recipes. This namespace never reskins legacy UI. */
.ds-panel,.ds-panel *,.ds-button,.ds-slot,.ds-need,.ds-need-slot,.ds-status,.ds-tabs,.ds-tab,.ds-research,.ds-metric,.ds-toolbar,.ds-actions,.ds-master-detail,.ds-item-heading{box-sizing:border-box}
.ds-panel,.ds-button,.ds-slot,.ds-need,.ds-need-slot,.ds-status,.ds-tabs,.ds-research,.ds-metric,.ds-item-heading,.ds-toolbar{font-family:var(--ds-font-family);color:var(--ds-color-ink);font-size:var(--ds-font-body);font-weight:var(--ds-font-weight-body)}
.ds-button,.ds-slot,.ds-tab,.ds-research{touch-action:manipulation;-webkit-tap-highlight-color:transparent;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none}
.ds-button{display:inline-flex;align-items:center;justify-content:center;gap:var(--ds-space-inline);min-width:var(--ds-size-hit);min-height:var(--ds-size-hit);max-width:100%;padding:var(--ds-space-inline) var(--ds-space-panel);border:var(--ds-border-control) solid var(--ds-color-ink);border-radius:var(--ds-radius-pill);background:var(--ds-color-white);color:var(--ds-color-ink);font-family:var(--ds-font-family);font-size:var(--ds-font-label);font-weight:var(--ds-font-weight-title);line-height:1.25;cursor:pointer;box-shadow:var(--ds-shadow-control);transition:transform var(--ds-motion-feedback-ms),box-shadow var(--ds-motion-feedback-ms),background var(--ds-motion-feedback-ms)}
.ds-button>span{min-width:0;overflow-wrap:anywhere}
.ds-button>img{display:block;flex:none;width:var(--ds-size-metric-icon);height:var(--ds-size-metric-icon);object-fit:contain}
.ds-button[aria-pressed=true]{background:var(--ds-color-mode-selected);color:var(--ds-color-on-accent);transform:translateY(var(--ds-motion-press-offset));box-shadow:none}
.ds-button-primary{background:var(--ds-color-primary);color:var(--ds-color-on-accent)}
.ds-button-danger{background:var(--ds-color-missing-surface);border-style:dashed}
.ds-button.ds-button-quiet{padding:var(--ds-space-inline);border:0;border-radius:var(--ds-radius-slot);background:transparent;box-shadow:none;transform:none}
.ds-button.ds-button-quiet:disabled{background:transparent!important}
.ds-button.ds-button-quiet:active:not(:disabled){background:var(--ds-color-slot);box-shadow:none;transform:none}
@media(hover:hover) and (pointer:fine){.ds-button.ds-button-quiet:hover:not(:disabled){background:var(--ds-color-paper-alt);transform:none}}
.ds-button-icon{width:var(--ds-size-hit);padding:var(--ds-space-tight);border-radius:var(--ds-radius-row)}
.ds-button-link{padding:var(--ds-space-tight);border:0;border-radius:var(--ds-radius-slot);background:transparent;box-shadow:none;font-weight:var(--ds-font-weight-label)}
.ds-button-link>span{text-decoration:underline;text-decoration-color:var(--ds-color-edge);text-underline-offset:3px}
.ds-button-link[aria-pressed=true]{transform:none}
.ds-button.ds-button-link:hover:not(:disabled):not([aria-pressed=true]),.ds-button.ds-button-link:active:not(:disabled){transform:none}
/* Modes, item choices and navigation have no raised action face or press travel.
   Native buttons retain keyboard activation; their role determines the surface. */
.ds-choice,.ds-nav{box-sizing:border-box;display:inline-flex;align-items:center;justify-content:center;gap:var(--ds-space-inline);min-width:var(--ds-size-hit);min-height:var(--ds-size-hit);max-width:100%;padding:var(--ds-space-inline) var(--ds-space-control);border:var(--ds-border-slot) solid var(--ds-color-ink);border-radius:var(--ds-radius-slot);background:var(--ds-color-white);color:var(--ds-color-ink);font-family:var(--ds-font-family);font-size:var(--ds-font-label);font-weight:var(--ds-font-weight-label);line-height:1.25;box-shadow:none;transform:none;cursor:pointer;touch-action:manipulation;-webkit-tap-highlight-color:transparent;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none}
.ds-choice>span,.ds-nav>span{min-width:0;overflow-wrap:anywhere}
.ds-choice>img{display:block;flex:none;width:var(--ds-size-metric-icon);height:var(--ds-size-metric-icon);object-fit:contain}
.ds-choice-bare{border:0;background:transparent}
.ds-choice[aria-pressed=true]{background:var(--ds-color-mode-selected)}
.ds-choice-item[aria-pressed=true]{background:var(--ds-color-white);border-color:var(--ds-color-item-selected);box-shadow:var(--ds-shadow-selected)}
.ds-nav{border-color:transparent;background:var(--ds-color-paper-alt)}
.ds-choice:disabled,.ds-nav:disabled{cursor:default;color:var(--ds-color-muted);opacity:.45}
.ds-choice:focus-visible,.ds-nav:focus-visible{position:relative;outline:var(--ds-border-control) solid var(--ds-color-focus);outline-offset:2px;z-index:1}
@media(hover:hover) and (pointer:fine){
 .ds-choice:hover:not(:disabled):not([aria-pressed=true]),.ds-nav:hover:not(:disabled):not(.active){background:var(--ds-color-paper-alt)}
}
.ds-icon{display:block;width:24px;height:24px;flex:0 0 24px;pointer-events:none}
/* Disabled is a shared state; a screen composition cannot restore an active face. */
.ds-button:disabled,.ds-tab:disabled{cursor:default;color:var(--ds-color-muted)!important;background:var(--ds-color-slot)!important;border-color:var(--ds-color-edge)!important;box-shadow:none!important}
.ds-button:focus-visible,.ds-slot:focus-visible,.ds-tab:focus-visible,.ds-research:focus-visible{position:relative;outline:var(--ds-border-control) solid var(--ds-color-focus);outline-offset:2px;z-index:1}
.ds-button:active:not(:disabled):not(.ds-button-quiet){transform:translateY(var(--ds-motion-press-offset));box-shadow:none}
@media(hover:hover) and (pointer:fine){
 .ds-button:hover:not(:disabled):not([aria-pressed=true]):not(.ds-button-quiet){background:var(--ds-color-paper-alt);transform:translateY(calc(-1 * var(--ds-motion-hover-lift)))}
 .ds-button-primary:hover:not(:disabled){background:var(--ds-color-heading)}
 .ds-button:active:not(:disabled):not(.ds-button-quiet){transform:translateY(var(--ds-motion-press-offset))}
 .ds-slot:hover:not(:disabled):not(.is-selected){border-color:var(--ds-color-mode-selected);background:var(--ds-color-white)}
 .ds-research:hover:not(:disabled):not(.is-current){background:var(--ds-color-paper-alt)}
}

/* Slot anatomy stays fixed across inventory, construction, costs and hotbars. */
.ds-slot{position:relative;display:inline-flex;align-items:center;justify-content:center;flex:0 0 var(--ds-size-slot);width:var(--ds-size-slot);height:var(--ds-size-slot);min-width:var(--ds-size-hit);min-height:var(--ds-size-hit);margin:0;padding:2px;border:var(--ds-border-slot) solid var(--ds-color-edge);border-radius:var(--ds-radius-slot);background:var(--ds-color-slot);cursor:pointer;vertical-align:middle;line-height:1;overflow:visible}
.ds-slot>img{display:block;width:var(--ds-size-icon);height:var(--ds-size-icon);object-fit:contain;pointer-events:none}
.ds-slot-count{position:absolute;right:2px;bottom:1px;max-width:calc(100% - 4px);padding:0 1px;border-radius:3px;background:var(--ds-color-paper);font-size:var(--ds-font-meta);line-height:1.1;font-weight:var(--ds-font-weight-title);font-variant-numeric:tabular-nums;white-space:nowrap;pointer-events:none}
.ds-slot-key{position:absolute;left:3px;top:1px;font-size:10px;line-height:1;font-weight:var(--ds-font-weight-label);color:var(--ds-color-muted);pointer-events:none}
.ds-slot.is-ready{border-color:var(--ds-color-ready);background:var(--ds-color-ready-surface)}
.ds-slot.is-selected{border-color:var(--ds-color-item-selected);background:var(--ds-color-white);box-shadow:var(--ds-shadow-selected)}
.ds-slot.is-selected:before{content:'';position:absolute;left:4px;top:5px;width:4px;height:11px;border-radius:var(--ds-radius-pill);background:var(--ds-color-item-selected)}
.ds-slot-ready{position:absolute;top:1px;right:1px;width:12px;height:12px;border-radius:50%;background:var(--ds-color-ready-surface);pointer-events:none}
.ds-slot-ready .ds-icon{width:12px;height:12px}
.ds-slot-progress{position:absolute;left:0;right:0;bottom:0;height:4px;border-radius:0 0 10px 10px;overflow:hidden;background:var(--ds-color-edge);pointer-events:none}
.ds-slot-progress:after{content:'';display:block;width:var(--ds-progress,0%);height:100%;background:var(--ds-color-ready)}
.ds-slot.has-progress .ds-slot-count{bottom:6px}
.ds-slot:disabled{cursor:default;border-color:var(--ds-color-edge);background:var(--ds-color-slot)}
.ds-slot:disabled>img{opacity:.5;filter:grayscale(.7)}
.ds-slot.is-empty{border-style:dashed}
.ds-slot-mark{position:absolute;left:2px;bottom:2px;width:16px;height:16px;border-radius:4px;background:var(--ds-color-paper);pointer-events:none}
.ds-slot-mark .ds-icon{width:16px;height:16px}
.ds-slot-grid{display:grid;grid-template-columns:repeat(auto-fill,var(--ds-size-slot));gap:var(--ds-space-inline);align-content:start;align-items:start;min-width:0;padding:var(--ds-space-tight)}
.ds-hotbar{display:flex;align-items:center;gap:var(--ds-space-inline);width:max-content;max-width:100%;padding:var(--ds-space-control);border:var(--ds-border-control) solid var(--ds-color-ink);border-radius:var(--ds-radius-toolbar);background:var(--ds-color-paper);box-shadow:var(--ds-shadow-hud);overflow:auto;scrollbar-width:thin;overscroll-behavior:contain}
.ds-hotbar .ds-slot{width:var(--ds-size-hotbar-slot);height:var(--ds-size-hotbar-slot);flex-basis:var(--ds-size-hotbar-slot)}

/* Need/status/progress are readouts, not separate cards or hidden form fields. */
.ds-need{display:inline-flex;align-items:center;gap:var(--ds-space-tight);max-width:100%;min-height:30px;padding:2px var(--ds-space-control) 2px var(--ds-space-tight);border:var(--ds-border-slot) solid var(--ds-color-edge);border-radius:var(--ds-radius-pill);background:var(--ds-color-slot);font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label);line-height:1.25}
.ds-need>img{width:var(--ds-size-chip-icon);height:var(--ds-size-chip-icon);object-fit:contain;flex-shrink:0}
.ds-need>span:not(.ds-need-mark){min-width:0;overflow-wrap:anywhere}
.ds-need>b{flex-shrink:0;font-variant-numeric:tabular-nums;white-space:nowrap}
.ds-need.is-ready{background:var(--ds-color-ready-surface);border-color:var(--ds-color-ready)}
.ds-need.is-missing{background:var(--ds-color-missing-surface);border-color:var(--ds-color-item-selected)}
.ds-need-mark{flex:0 0 14px}
.ds-need-mark .ds-icon{width:14px;height:14px}
.ds-cost-row{display:flex;align-items:center;flex-wrap:wrap;gap:var(--ds-space-inline);min-width:0}
.ds-need-slot{position:relative;display:flex;flex:1 1 0;flex-direction:column;align-items:center;justify-content:center;min-width:0;min-height:var(--ds-size-slot);padding:var(--ds-space-tight) 0;border:var(--ds-border-slot) solid var(--ds-color-edge);border-radius:var(--ds-radius-slot);overflow:hidden;background:var(--ds-color-slot)}
.ds-need-slot>img{display:block;width:var(--ds-size-metric-icon);height:var(--ds-size-metric-icon);object-fit:contain}
.ds-need-slot>b{max-width:100%;font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-title);font-variant-numeric:tabular-nums;line-height:1;white-space:nowrap}
.ds-need-slot>b>small{font-size:inherit;font-weight:var(--ds-font-weight-body);color:var(--ds-color-muted)}
.ds-need-slot.is-ready{border-color:var(--ds-color-ready);background:var(--ds-color-ready-surface)}
.ds-need-slot.is-missing{background:var(--ds-color-missing-surface)}
.ds-need-slot-progress{position:absolute;inset:auto 0 0;height:var(--ds-space-tight);background:var(--ds-color-edge)}
.ds-need-slot-progress:after{content:'';display:block;width:var(--ds-progress,0%);height:100%;background:var(--ds-color-ready)}
.ds-status{display:inline-flex;align-items:center;gap:var(--ds-space-tight);max-width:100%;padding:3px var(--ds-space-control);border:var(--ds-border-slot) solid var(--ds-color-edge);border-radius:var(--ds-radius-pill);background:var(--ds-color-slot);font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label);line-height:1.25}
.ds-status .ds-icon{width:15px;height:15px;flex-basis:15px}
.ds-status>span{min-width:0;overflow-wrap:anywhere}
.ds-status-working{background:var(--ds-color-ready-surface);border-color:var(--ds-color-ready)}
.ds-status-ready,.ds-status-done{background:var(--ds-color-ready-surface);border-color:var(--ds-color-ready)}
.ds-status-missing{background:var(--ds-color-missing-surface);border-color:var(--ds-color-item-selected)}
.ds-status-locked{border-style:dashed;color:var(--ds-color-muted)}
.ds-status-selected{border-color:var(--ds-color-item-selected);background:var(--ds-color-white)}
.ds-progress-group{display:grid;gap:var(--ds-space-tight);min-width:0;width:100%}
.ds-progress-caption{display:flex;align-items:baseline;justify-content:space-between;gap:var(--ds-space-control);min-width:0;font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label)}
.ds-progress-caption>span{min-width:0;overflow-wrap:anywhere}
.ds-progress-caption>b{font-variant-numeric:tabular-nums;white-space:nowrap}
.ds-progress{display:block;height:var(--ds-size-progress);min-width:0;overflow:hidden;border:var(--ds-border-slot) solid var(--ds-color-ink);border-radius:var(--ds-radius-pill);background:var(--ds-color-slot)}
.ds-progress>span{display:block;width:var(--ds-progress,0%);height:100%;background:linear-gradient(90deg,var(--ds-color-item-selected),var(--ds-color-heading));transition:width var(--ds-motion-progress-ms)}
.ds-metric{display:flex;align-items:center;gap:var(--ds-space-control);width:100%;min-width:0;padding:var(--ds-space-tight) 0;border-bottom:var(--ds-border-slot) solid var(--ds-color-paper-alt);font-size:var(--ds-font-body);font-weight:var(--ds-font-weight-label)}
.ds-metric>img{width:var(--ds-size-metric-icon);height:var(--ds-size-metric-icon);object-fit:contain;flex-shrink:0}
.ds-metric-label{flex:1;min-width:0;overflow-wrap:anywhere}
.ds-metric>b{min-width:62px;max-width:60%;flex-shrink:0;text-align:right;font-weight:var(--ds-font-weight-title);font-variant-numeric:tabular-nums;overflow-wrap:anywhere}
.ds-metric small{font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label);color:var(--ds-color-muted);margin-left:var(--ds-space-tight)}

/* A panel is a stable frame: heading, scrolling work area, fixed action edge. */
.ds-panel{display:flex;flex-direction:column;min-width:0;max-width:100%;max-height:calc(100dvh - var(--ds-space-panel) * 2);overflow:hidden;border:var(--ds-border-panel) solid var(--ds-color-ink);border-radius:var(--ds-radius-panel);background:var(--ds-color-paper);box-shadow:var(--ds-shadow-panel)}
.ds-panel-heading{display:flex;align-items:center;justify-content:space-between;gap:var(--ds-space-control);flex:none;min-width:0;padding:var(--ds-space-control) var(--ds-space-panel);border-bottom:var(--ds-border-panel) solid var(--ds-color-ink);background:var(--ds-color-heading)}
.ds-panel-heading>div{min-width:0;flex:1}
.ds-panel-heading h2{margin:0;font-size:var(--ds-font-title);font-weight:var(--ds-font-weight-title);line-height:1.35;overflow-wrap:anywhere}
.ds-panel-heading p{margin:2px 0 0;font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label);line-height:1.35;overflow-wrap:anywhere}
.ds-panel-heading .ds-button{flex:none;padding:var(--ds-space-tight)}
.ds-panel-body{flex:1 1 auto;min-height:0;min-width:0;padding:var(--ds-space-panel);overflow:auto;overscroll-behavior:contain;overflow-anchor:none;scrollbar-width:thin}
.ds-panel-footer{display:flex;flex-wrap:wrap;align-items:center;justify-content:flex-end;gap:var(--ds-space-control);flex:none;min-width:0;padding:var(--ds-space-control) var(--ds-space-panel);border-top:var(--ds-border-slot) solid var(--ds-color-edge);background:var(--ds-color-paper-alt)}
.ds-panel-footer>.ds-button{flex:1}
.ds-section-title{margin:0 0 var(--ds-space-control);color:var(--ds-color-muted);font-family:var(--ds-font-family);font-size:var(--ds-font-label);font-weight:var(--ds-font-weight-title);line-height:1.4}
/* Navigation selects a view. It has no individual action-button outline or depth. */
.ds-tabs{display:flex;align-items:stretch;flex-wrap:nowrap;gap:0;min-width:0;max-width:100%;padding:0;overflow-x:auto;overscroll-behavior-x:contain;scrollbar-width:thin;scrollbar-color:var(--ds-color-edge) var(--ds-color-paper-alt);scroll-padding-inline:var(--ds-space-tight)}
.ds-tabs::-webkit-scrollbar{height:var(--ds-space-tight)}
.ds-tabs::-webkit-scrollbar-track{background:var(--ds-color-paper-alt)}
.ds-tabs::-webkit-scrollbar-thumb{background:var(--ds-color-edge);border-radius:var(--ds-radius-slot)}
.ds-tabs-segments{padding:var(--ds-space-tight);border:var(--ds-border-slot) solid var(--ds-color-edge);border-radius:var(--ds-radius-card);background:var(--ds-color-paper-alt)}
.ds-tab{position:relative;display:inline-flex;align-items:center;justify-content:center;flex:1 0 auto;gap:var(--ds-space-tight);min-width:var(--ds-size-hit);min-height:var(--ds-size-hit);max-width:none;padding:var(--ds-space-inline) var(--ds-space-control);margin:0;border:0;border-radius:var(--ds-radius-slot);background:transparent;color:var(--ds-color-ink);box-shadow:none;font-family:var(--ds-font-family);font-size:var(--ds-font-label);font-weight:var(--ds-font-weight-label);line-height:1.2;white-space:nowrap;cursor:pointer;transition:background var(--ds-motion-feedback-ms)}
.ds-tab>span{min-width:0}
.ds-tab:after{content:none}
.ds-tab[aria-selected=true]{background:var(--ds-color-mode-selected);color:var(--ds-color-ink);font-weight:var(--ds-font-weight-title)}
.ds-tab:active:not(:disabled){transform:none;box-shadow:none}
.ds-tab:hover:not(:disabled):not([aria-selected=true]){background:var(--ds-color-white);transform:none}
.ds-tabs-compact>.ds-tab{padding-inline:var(--ds-space-control)}
.ds-tabs-steps{padding:var(--ds-space-tight) 0;border-bottom:var(--ds-border-slot) solid var(--ds-color-edge);overflow-y:hidden}
.ds-tabs-steps>.ds-tab{flex:1 0 var(--ds-size-hit);padding:0;border-radius:0;font-size:var(--ds-font-label)}
.ds-tabs-steps>.ds-tab.is-complete{color:var(--ds-color-ready);font-weight:var(--ds-font-weight-title)}
.ds-tabs-steps>.ds-tab[aria-selected=true]{background:transparent;color:var(--ds-color-ink)}
.ds-tabs-steps>.ds-tab[aria-selected=true]:before{content:'';position:absolute;inset:auto 0 0;height:var(--ds-border-control);background:var(--ds-color-mode-selected)}
.ds-tabs-steps>.ds-tab:hover:not(:disabled){background:var(--ds-color-paper-alt)}
.ds-tab:focus-visible,[data-ds-keyboard=true] .ds-tab:focus{outline:var(--ds-border-control) solid var(--ds-color-focus);outline-offset:calc(-1 * var(--ds-border-control));z-index:1}
.ds-research{display:flex;flex-direction:column;align-items:stretch;gap:var(--ds-space-control);width:100%;min-height:var(--ds-size-hit);padding:var(--ds-space-group) var(--ds-space-panel);border:var(--ds-border-control) solid var(--ds-color-ink);border-radius:var(--ds-radius-card);background:var(--ds-color-white);text-align:left;line-height:1.4;cursor:pointer;box-shadow:none}
.ds-research-heading{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:var(--ds-space-inline);min-width:0}
.ds-research-heading>strong{flex:1;min-width:0;font-size:15px;font-weight:var(--ds-font-weight-title);overflow-wrap:anywhere}
.ds-research-description{display:block;color:var(--ds-color-muted);font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label);overflow-wrap:anywhere}
.ds-research.is-current{border-color:var(--ds-color-item-selected);background:var(--ds-color-white);box-shadow:var(--ds-shadow-selected)}
.ds-research.is-done{background:var(--ds-color-ready-surface);border-color:var(--ds-color-ready);cursor:default}
.ds-research.is-locked{background:var(--ds-color-slot);border-color:var(--ds-color-edge);cursor:default}
.ds-research.is-locked img{filter:grayscale(.7);opacity:.5}
.ds-research.is-inspectable{cursor:pointer}
.ds-research-completed{display:flex;align-items:center;gap:var(--ds-space-tight);font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label);color:var(--ds-color-muted)}
.ds-research-completed>.ds-icon{width:var(--ds-size-chip-icon);height:var(--ds-size-chip-icon);flex-basis:var(--ds-size-chip-icon)}
.ds-research-compact{padding:var(--ds-space-control);gap:var(--ds-space-inline);min-width:0;container:research-card / inline-size}
.ds-research-compact>.ds-research-heading{align-items:flex-start;flex-wrap:nowrap;gap:var(--ds-space-tight);min-height:calc(var(--ds-font-label) * 1.3)}
.ds-research-compact>.ds-research-heading>strong{font-size:var(--ds-font-label);line-height:1.3;text-wrap:balance}
.ds-research-mark{display:flex;flex:none;color:var(--ds-color-muted)}
.ds-research-mark>.ds-icon{width:var(--ds-font-body);height:var(--ds-font-body);flex-basis:var(--ds-font-body)}
.ds-research-compact.is-current .ds-research-mark{color:var(--ds-color-item-selected)}
.ds-research-compact.is-done .ds-research-mark{color:var(--ds-color-ready)}
.ds-research-costs{flex-wrap:nowrap;gap:var(--ds-space-tight)}
.ds-research-costs:has(>.ds-need-slot:nth-child(3))>.ds-need-slot>b{display:flex;flex-direction:column;align-items:center}
.ds-research-costs:has(>.ds-need-slot:nth-child(4)){display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}
/* 4 × (27px quantity + 4px slot borders) + 3 × 4px gaps + 4px slack. */
@container research-card (min-width:140px){
 .ds-research-costs:has(>.ds-need-slot:nth-child(4)){display:flex}
}
.ds-research-compact>.ds-research-completed{min-height:var(--ds-size-slot)}
.ds-research-compact>.ds-unlocks{margin-top:auto;flex-wrap:nowrap}
.ds-research-compact>.ds-unlocks>span:not(:first-child){width:var(--ds-size-metric-icon);height:var(--ds-size-metric-icon);background:transparent;border-radius:0}
.ds-research-compact>.ds-unlocks img{width:var(--ds-size-metric-icon);height:var(--ds-size-metric-icon)}
.ds-unlocks{display:flex;align-items:center;gap:var(--ds-space-tight);flex-wrap:wrap;font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label);color:var(--ds-color-muted)}
.ds-unlocks>span:not(:first-child){display:grid;place-items:center;width:28px;height:28px;border-radius:6px;background:var(--ds-color-slot)}
.ds-unlocks img{display:block;width:24px;height:24px;object-fit:contain}
.ds-card-list,.ds-stack{display:flex;flex-direction:column;gap:var(--ds-space-group);min-width:0}
.ds-row,.ds-actions,.ds-toolbar{display:flex;align-items:center;flex-wrap:wrap;gap:var(--ds-space-control);min-width:0}
.ds-actions>.ds-button{flex:1}
.ds-item-heading{display:flex;align-items:center;gap:var(--ds-space-group);min-width:0}
.ds-item-heading>img{width:48px;height:48px;object-fit:contain;flex-shrink:0}
.ds-item-heading>div{min-width:0;flex:1}
.ds-item-heading h3{margin:0;font-size:var(--ds-font-title);font-weight:var(--ds-font-weight-title);line-height:1.35;overflow-wrap:anywhere}
.ds-item-heading p{margin:var(--ds-space-tight) 0 0;color:var(--ds-color-muted);font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label);overflow-wrap:anywhere}
.ds-master-detail{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,var(--ds-layout-inspector));align-items:start;gap:var(--ds-space-panel);min-width:0}
.ds-master-detail>*{min-width:0}
.ds-sheet{max-height:var(--ds-layout-compact-panel-max)}
.ds-sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}
@media(max-width: 760px){
 .ds-master-detail{grid-template-columns:minmax(0,1fr)}
 .ds-panel{border-width:var(--ds-border-control);max-height:calc(100dvh - max(var(--ds-space-control),env(safe-area-inset-top)) - max(var(--ds-space-control),env(safe-area-inset-bottom)))}
 .ds-panel-heading{padding:var(--ds-space-inline) var(--ds-space-group);border-bottom-width:var(--ds-border-control)}
 .ds-panel-heading h2{font-size:15px}
 .ds-panel-body{padding:var(--ds-space-group)}
 .ds-panel-footer{padding:var(--ds-space-control) var(--ds-space-group)}
 .ds-slot>img{width:var(--ds-size-compact-icon);height:var(--ds-size-compact-icon)}
 .ds-hotbar .ds-slot{width:var(--ds-size-hit);height:var(--ds-size-hit);flex-basis:var(--ds-size-hit)}
 .ds-need{flex-wrap:wrap}
 .ds-sheet{max-height:var(--ds-layout-compact-panel-max);border-radius:var(--ds-radius-panel) var(--ds-radius-panel) 0 0}
}
@media(pointer:coarse){.ds-slot-key{display:none}}
@media(prefers-reduced-motion:reduce){.ds-button,.ds-tab,.ds-progress>span{transition:none}.ds-button:hover:not(:disabled):not([aria-pressed=true]):not(.ds-button-quiet){transform:none}}

/* Optional secondary readout keeps an existing command in one hit area. */
.ds-button-copy{display:grid;gap:2px;min-width:0;text-align:left}
.ds-button-copy>small{font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label);line-height:1.3;font-variant-numeric:tabular-nums;color:var(--ds-color-muted)}

/* Generated from main-design.css.in and design-tokens.json. */
/* Live game screens. The ds components define the shared visual grammar. */
:root{--paper:var(--ds-color-paper);--panel:var(--ds-color-paper);--ink:var(--ds-color-ink);--muted:var(--ds-color-muted);--line:var(--ds-color-edge);--red:var(--ds-color-item-selected);--green:var(--ds-color-ready);--blue:var(--ds-color-mode-selected);--shadow:var(--ds-shadow-panel);font-family:var(--ds-font-family);color:var(--ds-color-ink);background:var(--ds-color-paper);font-size:var(--ds-font-body);font-weight:var(--ds-font-weight-body)}
button,input,select,textarea{font-family:var(--ds-font-family)}
/* Only shared components assign a visual role; a native button is not always an action. */
button{min-height:var(--ds-size-hit)}
.ds-button.primary{background:var(--ds-color-primary);color:var(--ds-color-ink)}
button:disabled{opacity:.55;box-shadow:none;cursor:default}
button:focus-visible,input:focus-visible,summary:focus-visible{outline:var(--ds-border-control) solid var(--ds-color-focus);outline-offset:2px}
input:not([type=checkbox]),textarea{appearance:none;-webkit-appearance:none;box-shadow:none;min-height:var(--ds-size-hit);border:var(--ds-border-control) solid var(--ds-color-ink);border-radius:var(--ds-radius-slot);padding:var(--ds-space-control) var(--ds-space-group);background:var(--ds-color-white);color:var(--ds-color-ink);font-size:16px;box-sizing:border-box}
input[type=checkbox]{appearance:none;-webkit-appearance:none;width:26px;height:26px;min-height:26px;flex:none;padding:0;border-radius:8px;display:grid;place-items:center}
input[type=checkbox]:checked{background:var(--ds-color-ready)}
input[type=checkbox]:checked:after{content:'✓';font-size:19px;font-weight:900}
summary{min-height:var(--ds-size-hit);font-size:var(--ds-font-label);font-weight:var(--ds-font-weight-label);cursor:pointer}
h1,h2,h3,b,strong{font-weight:var(--ds-font-weight-title)}
.muted,.empty{font-size:var(--ds-font-meta);line-height:1.6;color:var(--ds-color-muted)}
.empty{margin:var(--ds-space-control);grid-column:1/-1}
#app .topbar{height:58px;min-height:58px;box-sizing:border-box;gap:var(--ds-space-group);padding-block:var(--ds-space-tight);border-bottom:var(--ds-border-control) solid var(--ds-color-ink);background:var(--ds-color-paper);color:var(--ds-color-ink);z-index:9}
.topbar .brand{flex:1;gap:var(--ds-space-control);min-width:0;min-height:var(--ds-size-hit);font-family:var(--ds-font-family);font-size:16px;font-weight:var(--ds-font-weight-title);border:0;box-shadow:none;border-radius:var(--ds-radius-slot);padding:0;background:transparent;line-height:1.3}
.topbar .brand-mark{width:36px;height:36px;border:var(--ds-border-control) solid var(--ds-color-ink);border-radius:var(--ds-radius-slot);background:var(--ds-color-heading);color:var(--ds-color-ink);box-shadow:var(--ds-shadow-control);box-sizing:border-box}
.brand-mark .ds-icon{width:24px;height:24px}
.topbar .brand>span{text-decoration:none}
.topbar .brand small{max-width:180px;font-family:var(--ds-font-family);font-weight:var(--ds-font-weight-label);font-size:var(--ds-font-meta);letter-spacing:0;margin:0;color:var(--ds-color-muted)}
.topbar .top-stats{gap:var(--ds-space-panel);margin-left:0;flex:none}
.top-stats>span,.top-stats #power-button{display:grid;align-content:center;min-height:var(--ds-size-hit);font-size:var(--ds-font-meta);line-height:1.2}
.top-stats small{display:flex;gap:3px;align-items:center;font-size:var(--ds-font-meta);color:var(--ds-color-muted);font-weight:var(--ds-font-weight-label)}
.top-stats small .ds-icon{width:14px;height:14px;flex-basis:14px}
.top-stats b{font-size:15px;font-weight:var(--ds-font-weight-title);line-height:1.5;white-space:nowrap}
.top-stats #power-button{padding:0;border:0;box-shadow:none;background:none;min-width:var(--ds-size-hit);color:var(--ds-color-ink);border-radius:var(--ds-radius-slot)}
.top-stats #power-button.active{background:var(--ds-color-mode-selected)}
.top-stats #power-button.power-low b{background:var(--ds-color-missing-surface);border-radius:6px}
.topbar .top-actions{gap:var(--ds-space-tight);margin-left:0;align-items:center}
.topbar #settings-open{display:grid;place-items:center;width:var(--ds-size-hit);min-height:var(--ds-size-hit);padding:0}
/* Compact visual switch inside a full touch target. No persistent caption. */
.topbar button.runtime-header-switch{color:var(--ds-color-ink);border:0;box-shadow:none;background:none;width:46px;height:44px;min-width:46px;padding:0;opacity:1}
.runtime-header-label{top:17px;left:0;width:10px;height:10px}
.runtime-header-label svg{stroke:var(--ds-color-ink);width:10px;height:10px;stroke-width:2}
.runtime-switch::after{left:12px;top:11px;width:31px;height:22px;border:2px solid var(--ds-color-ink);border-radius:var(--ds-radius-pill);background:var(--ds-color-slot);box-shadow:none}
.runtime-switch::before{display:none}
.runtime-switch-knob{left:15px;top:14px;width:13px;height:16px;border:2px solid var(--ds-color-ink);border-radius:var(--ds-radius-pill);background:var(--ds-color-white);box-shadow:none;box-sizing:border-box}
.runtime-switch-knob::after{display:none}
.runtime-switch-state{right:3px;top:18px;font:900 7px/1 var(--ds-font-family);color:var(--ds-color-ink)}
.runtime-switch[aria-checked=true]::after{background:var(--ds-color-ready)}
.runtime-switch[aria-checked=true] .runtime-switch-knob{transform:translateX(12px)}
.runtime-switch[aria-checked=true] .runtime-switch-state{left:16px;right:auto}
#connection-alert{max-width:78px;white-space:normal;font-size:10px;color:var(--ds-color-ink);background:var(--ds-color-missing-surface);border-radius:var(--ds-radius-slot);padding:2px 4px}
.game-layout,.game-layout.detail-closed{display:block;position:relative;--build-width:264px;--inspector-width:var(--ds-layout-inspector)}
.game-layout .map-area{width:100%;height:100%}
.build-panel,.detail-panel{position:absolute;z-index:7;top:var(--ds-space-control);bottom:auto;width:var(--build-width);max-height:calc(100% - var(--ds-space-panel) * 2);height:auto;margin:0;padding:0;overflow:hidden;overscroll-behavior:contain;background:var(--ds-color-paper);border:var(--ds-border-panel) solid var(--ds-color-ink);border-radius:var(--ds-radius-panel);box-shadow:var(--ds-shadow-panel)}
.build-panel{left:var(--ds-space-control);right:auto}
.detail-panel{left:auto;right:var(--ds-space-control);width:var(--inspector-width)}
.build-panel:not(.open),.detail-panel:not(.open){display:none}
.build-panel.open,.detail-panel.open{display:flex;flex-direction:column}
.build-panel .panel-heading,.detail-panel .panel-heading{position:static;flex:none;top:auto;min-height:52px;margin:0;padding:var(--ds-space-inline) var(--ds-space-group);background:var(--ds-color-heading);border-bottom:var(--ds-border-control) solid var(--ds-color-ink);gap:var(--ds-space-inline)}
.build-panel .panel-heading h2,.detail-panel .panel-heading h2{font-size:var(--ds-font-title);font-weight:var(--ds-font-weight-title);letter-spacing:0;margin:0;line-height:1.3}
.build-panel .panel-heading>div{flex:1;min-width:0}
.build-panel .panel-heading span{font-size:var(--ds-font-meta);color:var(--ds-color-ink)}
.panel-heading h2:focus{outline:none}
.build-panel .panel-heading button,.detail-panel .panel-heading button{min-width:var(--ds-size-hit);min-height:var(--ds-size-hit);padding:var(--ds-space-tight)}
.build-panel .panel-heading .mobile-only{display:grid;place-items:center}
.build-body{min-height:0;flex:1 1 auto;overflow:auto;overflow-anchor:none;padding:var(--ds-space-control);scrollbar-width:thin}
.build-panel .tabs{display:flex;gap:0;padding:var(--ds-space-tight);margin:0 0 var(--ds-space-control);border:var(--ds-border-slot) solid var(--ds-color-edge)}
.build-panel .tabs button{flex:1;padding:var(--ds-space-tight);font-size:var(--ds-font-meta);min-height:var(--ds-size-hit)}
.build-panel .tabs button.active{background:var(--ds-color-mode-selected);color:var(--ds-color-ink)}
.build-list{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:var(--ds-space-control) var(--ds-space-tight);align-content:start;align-items:start;padding:var(--ds-space-tight) 0}
.build-choice{display:flex;flex-direction:column;align-items:center;gap:var(--ds-space-tight);min-width:0}
.build-choice>span,.build-choice>small{font-size:var(--ds-font-meta);line-height:1.25;text-align:center;overflow-wrap:anywhere;font-weight:var(--ds-font-weight-label)}
.build-choice>small{color:var(--ds-color-muted)}
.build-list .ds-slot{border-width:var(--ds-border-slot);padding:2px;box-shadow:none}
.build-list .ds-slot.is-selected{box-shadow:var(--ds-shadow-selected)}
.build-list .ds-slot:disabled{opacity:.6}
.build-main-action{flex:none;padding:var(--ds-space-control);border-top:var(--ds-border-slot) solid var(--ds-color-edge);background:var(--ds-color-paper-alt)}
.build-main-action[hidden]{display:none}.build-main-action>.ds-button{width:100%}
.build-shortcuts{display:flex;flex:none;justify-content:space-around;gap:var(--ds-space-tight);padding:var(--ds-space-inline);border-top:var(--ds-border-slot) solid var(--ds-color-edge);background:var(--ds-color-paper-alt)}
.build-shortcuts .ds-button{min-height:var(--ds-size-hit);padding:3px 5px;gap:2px;flex-direction:column;font-size:var(--ds-font-meta);line-height:1.2;flex:1}
.build-shortcuts .ds-icon{width:20px;height:20px;flex-basis:20px}
.build-list .blueprint-card{grid-column:1/-1;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:var(--ds-space-tight);padding:0;margin:0;border:var(--ds-border-slot) solid var(--ds-color-edge);border-radius:var(--ds-radius-row);background:var(--ds-color-white);overflow:hidden}
.build-blueprint{display:flex;align-items:center;gap:var(--ds-space-inline);min-width:0;text-align:left;padding:var(--ds-space-inline);border:0;border-radius:var(--ds-radius-slot);box-shadow:none;font-size:var(--ds-font-label)}
.build-blueprint img,.build-blueprint>.ds-icon{width:var(--ds-size-icon);height:var(--ds-size-icon);object-fit:contain;flex:none}
.build-blueprint>span{min-width:0}.build-blueprint b,.build-blueprint small{display:block;overflow-wrap:anywhere;font-size:var(--ds-font-meta)}
.build-blueprint.is-selected{background:var(--ds-color-white);box-shadow:inset 0 0 0 3px var(--ds-color-item-selected)}
.blueprint-card .ds-button{font-size:var(--ds-font-meta);padding:var(--ds-space-tight)}
#detail-content{min-height:0;flex:1 1 auto;overflow:auto;overflow-anchor:none;padding:var(--ds-space-group);scrollbar-width:thin}
.game-layout .map-tools{top:var(--ds-space-control);padding:var(--ds-space-tight);gap:2px;max-width:calc(100% - 16px);border:var(--ds-border-slot) solid var(--ds-color-ink);border-radius:var(--ds-radius-toolbar);background:var(--ds-color-paper);box-shadow:var(--ds-shadow-control);box-sizing:border-box}
.map-tools button{min-height:var(--ds-size-hit);min-width:var(--ds-size-hit);padding:3px 7px;font-size:var(--ds-font-meta);display:flex;align-items:center;justify-content:center;gap:3px}
.map-tools button.active{background:var(--ds-color-mode-selected);color:var(--ds-color-ink)}
.map-tools .ds-icon{width:20px;height:20px;flex-basis:20px}
.map-tools #undo{min-width:var(--ds-size-hit);margin:0;padding:var(--ds-space-tight)}
.map-tools #time-scale{font-variant-numeric:tabular-nums}.map-tools #time-scale.is-fast{background:var(--ds-color-mode-selected);color:var(--ds-color-ink)}
.game-layout .map-corner{right:var(--ds-space-control);top:78px;gap:0;padding:0;border:var(--ds-border-slot) solid var(--ds-color-ink);border-radius:var(--ds-radius-row);background:var(--ds-color-paper);box-shadow:var(--ds-shadow-control)}
.map-corner button{display:grid;place-items:center;min-height:var(--ds-size-hit);width:var(--ds-size-hit);padding:var(--ds-space-tight);font-size:22px}
.game-layout:not(.detail-closed) .map-corner,.game-layout:not(.detail-closed) #minimap{right:calc(var(--inspector-width) + 20px)}
#minimap{border:var(--ds-border-control) solid var(--ds-color-ink);border-radius:var(--ds-radius-slot);box-shadow:var(--ds-shadow-hud);background:var(--ds-color-paper);padding:3px;right:var(--ds-space-control);bottom:var(--ds-space-control)}
#tool-status{max-width:calc(100% - 2 * var(--ds-size-hit));top:calc(var(--ds-size-hit) + 2 * var(--ds-space-control) + 2 * var(--ds-space-tight) + 2 * var(--ds-border-slot));padding:0 var(--ds-space-tight) 0 var(--ds-space-control);border:0;border-radius:var(--ds-radius-slot);background:var(--ds-color-paper);box-shadow:none;color:var(--ds-color-ink);font-size:var(--ds-font-meta);gap:var(--ds-space-tight)}
#tool-status button{min-height:var(--ds-size-hit);font-size:var(--ds-font-meta)}
/* Geometry is anchored to the current play surface by createNotice. */
#app #toast,dialog #toast{position:fixed;inset:auto;z-index:20;transform:none;width:max-content;max-width:calc(100vw - 24px);box-sizing:border-box;margin:0;border:var(--ds-border-slot) solid var(--ds-color-ink);border-radius:var(--ds-radius-slot);background:var(--ds-color-paper);color:var(--ds-color-ink);box-shadow:var(--ds-shadow-control);font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label);line-height:1.45;padding:var(--ds-space-inline) var(--ds-space-control);text-align:left;white-space:normal;overflow-wrap:anywhere;pointer-events:none;user-select:none;-webkit-user-select:none;animation:notice-appear var(--ds-motion-feedback-ms) ease-out}
#app #toast.error,dialog #toast.error{background:var(--ds-color-missing-surface);border-inline-start:var(--ds-border-event) solid var(--ds-color-item-selected)}
#toast *{pointer-events:none}
@keyframes notice-appear{from{opacity:0}to{opacity:1}}
@media(prefers-reduced-motion:reduce){#app #toast,dialog #toast{animation:none}}
#app .bottom-bar{height:58px;min-height:58px;box-sizing:border-box;display:grid;grid-template-columns:70px minmax(0,1fr) minmax(0,1fr) 70px;justify-content:start;gap:var(--ds-space-control);padding-block:var(--ds-space-tight);border:0;background:transparent;pointer-events:none}
#app .bottom-bar>.ds-nav{pointer-events:auto;border-color:var(--ds-color-ink)}
.bottom-bar #mobile-build,.bottom-bar #stats-open{display:flex;align-items:center;flex-direction:row;gap:var(--ds-space-tight);font-size:var(--ds-font-meta);padding:var(--ds-space-tight);min-height:var(--ds-size-hit)}
.bottom-bar :is(#research-open,#contracts-open){display:grid;grid-template-columns:minmax(0,1fr) auto;grid-template-rows:16px 20px;align-items:center;text-align:left;min-width:0;width:100%;min-height:var(--ds-size-hit);padding:3px var(--ds-space-control);gap:1px var(--ds-space-control)}
.bottom-bar :is(#research-label,#contracts-label){display:block;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;line-height:16px;font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-title);color:var(--ds-color-ink)}
:is(#research-status,#contracts-status){white-space:nowrap;font-family:var(--ds-font-family);font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-title);color:var(--ds-color-ink)}
.bottom-bar :is(#research-open,#contracts-open).active,.bottom-bar #mobile-build.active,.bottom-bar #stats-open.active{background:var(--ds-color-mode-selected);color:var(--ds-color-ink)}
.objective-part i,.bottom-bar .active .objective-part i{height:5px;border-radius:var(--ds-radius-pill);background:linear-gradient(to right,var(--ds-color-primary) var(--fill),var(--ds-color-edge) var(--fill))}
.objective-part.complete i,.bottom-bar .active .objective-part.complete i{background:var(--ds-color-ready)}
.bottom-bar #research-open.objective-ready{box-shadow:none;border-color:var(--ds-color-ready);background:var(--ds-color-ready-surface)}
.bottom-bar #research-open.objective-ready.active{background:var(--ds-color-mode-selected)}
/* Every modal uses a stable frame; only its work area scrolls. */
dialog:not(.grid-workshop){box-sizing:border-box;padding:0;border:var(--ds-border-panel) solid var(--ds-color-ink);border-radius:var(--ds-radius-panel);background:var(--ds-color-paper);box-shadow:var(--ds-shadow-panel);color:var(--ds-color-ink);width:min(var(--ds-layout-reading),calc(100vw - 20px));overflow:hidden;font-family:var(--ds-font-family)}
dialog:not(.grid-workshop)[open]{display:flex;flex-direction:column}
dialog::backdrop{background:var(--ds-color-scrim);backdrop-filter:none;-webkit-backdrop-filter:none}
.dialog-heading{display:flex;align-items:center;justify-content:space-between;gap:var(--ds-space-control);flex:none;margin:0;padding:var(--ds-space-control) var(--ds-space-panel);border-bottom:var(--ds-border-panel) solid var(--ds-color-ink);background:var(--ds-color-heading)}
.dialog-heading h1,.dialog-heading h2{font-family:var(--ds-font-family);font-size:var(--ds-font-title);font-weight:var(--ds-font-weight-title);margin:0;line-height:1.4}
.dialog-heading>div{min-width:0}
.dialog-heading button{min-width:var(--ds-size-hit);min-height:var(--ds-size-hit);padding:var(--ds-space-tight)}
.eyebrow{font-family:var(--ds-font-family);font-size:10px;font-weight:var(--ds-font-weight-title);letter-spacing:.08em;color:var(--ds-color-ink)}
.dialog-body{min-height:0;flex:1 1 auto;overflow:auto;overscroll-behavior:contain;padding:var(--ds-space-panel);scrollbar-width:thin}
.dialog-footer{display:flex;flex-wrap:wrap;gap:var(--ds-space-control);align-items:center;flex:none;padding:var(--ds-space-group) var(--ds-space-panel);border-top:var(--ds-border-slot) solid var(--ds-color-edge);background:var(--ds-color-paper-alt)}
.dialog-footer>.ds-button{flex:1}
.worlds-dialog .lead{font-size:var(--ds-font-label);line-height:1.6;margin:0 0 var(--ds-space-group);color:var(--ds-color-muted)}
.world-list{gap:0;margin:0}
.world-entry{gap:var(--ds-space-tight);align-items:stretch;padding:var(--ds-space-tight) 0;border-bottom:var(--ds-border-slot) solid var(--ds-color-edge)}
.world-entry:last-child{border-bottom:0}
.world-entry:has([data-export-world]){flex-wrap:wrap}
.world-entry:has([data-export-world]) .world-main{flex:1 0 100%}
.world-entry>[data-export-world]{margin-left:auto}
.world-entry .world-main{display:flex;align-items:center;gap:var(--ds-space-group);min-width:0;flex:1;padding:var(--ds-space-control);text-align:left;border:0;border-radius:var(--ds-radius-slot);background:transparent;box-shadow:none}
.world-main>span:nth-child(2){min-width:0;flex:1}.world-main>.ds-icon{width:20px;height:20px;flex:none}
.world-entry .world-main:hover{background:var(--ds-color-paper-alt)}
.world-entry b{font-size:var(--ds-font-body);line-height:1.4}
.world-entry small{font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-body);color:var(--ds-color-muted);margin:2px 0}
.world-entry .world-facts{display:flex;flex-wrap:wrap;gap:0 var(--ds-space-inline)}
.world-facts>span{white-space:nowrap}
.world-art{display:grid;place-items:center;width:46px;height:46px;flex:none;border:var(--ds-border-slot) solid var(--ds-color-edge);border-radius:var(--ds-radius-slot);background:var(--ds-color-paper-alt)}
.world-art .ds-icon{width:30px;height:30px;flex-basis:30px}
.world-state{display:inline-flex;align-items:center;gap:var(--ds-space-tight);font-size:var(--ds-font-meta);font-style:normal;font-weight:var(--ds-font-weight-label);color:var(--ds-color-muted)}
.world-state:before{content:'';width:7px;height:7px;border-radius:50%;background:var(--ds-color-edge)}
.world-state.is-running:before{background:var(--ds-color-ready)}
.world-entry>.ds-button{align-self:center;flex:none;padding:var(--ds-space-control)}
.world-empty{display:flex;flex-direction:column;align-items:center;gap:var(--ds-space-control);text-align:center;padding:var(--ds-space-section);border:var(--ds-border-slot) dashed var(--ds-color-edge);border-radius:var(--ds-radius-card)}
.world-empty [data-empty-art]{display:grid;place-items:center;width:64px;height:64px;border-radius:var(--ds-radius-card);background:var(--ds-color-paper-alt)}
.world-empty .ds-icon{width:40px;height:40px}.world-empty p{font-size:var(--ds-font-meta);color:var(--ds-color-muted);margin:0}
#new-world{width:100%}#new-world label{font-size:var(--ds-font-label);font-weight:var(--ds-font-weight-title)}
#new-world .form-row{display:flex;flex-wrap:nowrap;gap:var(--ds-space-control);margin:var(--ds-space-inline) 0 0}
#new-world input{flex:1;width:0;min-width:0}#new-world button{flex:none}
.worlds-meta{display:flex;align-items:center;justify-content:space-between;width:100%;gap:var(--ds-space-control)}
.worlds-meta button{padding:0;min-height:var(--ds-size-hit)}
.runtime-setting{padding:var(--ds-space-control) 0 var(--ds-space-panel);border-top:0;border-bottom:var(--ds-border-slot) solid var(--ds-color-edge)}
.runtime-row{grid-template-columns:40px minmax(0,1fr);gap:var(--ds-space-control)}
.settings-clock{display:grid;place-items:center;width:36px;height:36px;border:var(--ds-border-slot) solid var(--ds-color-ink);border-radius:var(--ds-radius-slot);background:var(--ds-color-paper-alt)}
.runtime-copy b{font-size:var(--ds-font-body)}.runtime-copy small,.runtime-setting p{font-size:var(--ds-font-meta);line-height:1.6;color:var(--ds-color-muted)}
.settings-preferences{display:flex;align-items:center;justify-content:space-between;gap:var(--ds-space-control);margin:var(--ds-space-group) 0;flex-wrap:wrap}
.settings-preferences .check{min-height:var(--ds-size-hit);display:flex;align-items:center;gap:var(--ds-space-control);font-size:var(--ds-font-label);font-weight:var(--ds-font-weight-label)}
.play-help{margin:var(--ds-space-group) 0;padding:var(--ds-space-control);border:var(--ds-border-slot) solid var(--ds-color-edge);border-radius:var(--ds-radius-row);background:var(--ds-color-paper-alt)}
#onboarding b,#onboarding span{font-size:var(--ds-font-meta);color:var(--ds-color-ink)}
.connection-details{padding-top:var(--ds-space-control);border-top:var(--ds-border-slot) solid var(--ds-color-edge)}
/* Blueprint planning shares item slots and compact metrics with the map panels. */
dialog.blueprint-dialog{width:min(var(--ds-layout-picker),calc(100vw - 20px))}
#blueprint-name{width:100%;font-weight:var(--ds-font-weight-title)}
.blueprint-workspace{display:grid;grid-template-columns:minmax(264px,340px) minmax(0,1fr);gap:var(--ds-space-panel);margin:var(--ds-space-panel) 0;align-items:start}
.blueprint-board,.blueprint-parts{min-width:0}
.blueprint-grid{width:100%;max-width:340px;grid-template-columns:repeat(6,minmax(0,1fr));gap:3px;padding:var(--ds-space-inline);box-sizing:border-box;border:var(--ds-border-control) solid var(--ds-color-ink);border-radius:var(--ds-radius-card);background:var(--ds-color-paper-alt)}
.blueprint-grid button{width:100%;height:auto;aspect-ratio:1;min-width:var(--ds-size-hit);min-height:var(--ds-size-hit);border:var(--ds-border-slot) solid var(--ds-color-edge);border-radius:var(--ds-radius-slot);background:var(--ds-color-slot);padding:1px;box-shadow:none}
.blueprint-grid button:has(img){border-color:var(--ds-color-ink);background:var(--ds-color-white)}
.blueprint-grid span{font-family:var(--ds-font-family);font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-title);background:var(--ds-color-heading);color:var(--ds-color-ink);border-radius:4px}
.blueprint-tools{display:flex;flex-wrap:nowrap;gap:var(--ds-space-tight);margin:var(--ds-space-control) 0}
.blueprint-tools button{display:flex;align-items:center;justify-content:center;gap:3px;flex:1;padding:var(--ds-space-tight);font-size:var(--ds-font-meta)}
.bp-palette{display:flex;flex-wrap:wrap;gap:var(--ds-space-inline);max-height:none;overflow:visible}
.blueprint-choice{display:flex;flex-direction:column;align-items:center;width:54px;gap:var(--ds-space-tight)}
.blueprint-choice>span{font-size:var(--ds-font-meta);line-height:1.25;text-align:center;overflow-wrap:anywhere}
.bp-palette .ds-slot{padding:2px;min-height:var(--ds-size-slot);height:var(--ds-size-slot);font-size:var(--ds-font-meta)}
#bp-metrics{font-size:var(--ds-font-meta);line-height:1.5;margin-top:var(--ds-space-group)}
.blueprint-measures{display:grid;grid-template-columns:1fr 1fr;column-gap:var(--ds-space-panel)}
.blueprint-measures .ds-metric{font-size:var(--ds-font-meta);gap:var(--ds-space-tight)}
.blueprint-measures .ds-metric>b{min-width:0;max-width:none;font-size:var(--ds-font-label)}
.blueprint-help{border-top:var(--ds-border-slot) solid var(--ds-color-edge);font-size:var(--ds-font-meta);line-height:1.5}
.blueprint-dialog .blueprint-help p{font-size:var(--ds-font-meta);margin:0 0 var(--ds-space-group)}
.bench-console{margin-top:var(--ds-space-group);padding:var(--ds-space-group);border:var(--ds-border-slot) solid var(--ds-color-edge);border-radius:var(--ds-radius-card);background:var(--ds-color-paper-alt)}
.bench-heading{display:flex;align-items:center;justify-content:space-between;gap:var(--ds-space-control);font-size:var(--ds-font-label);margin-bottom:var(--ds-space-control)}
#bench-result{font-size:var(--ds-font-meta);line-height:1.5}
@media(max-width: 760px){
 #app .topbar{gap:var(--ds-space-inline);padding-inline:var(--bar-side-gap);height:58px}
 .topbar .brand{font-size:14px;gap:var(--ds-space-inline)}.topbar .brand-mark{width:30px;height:32px;border-radius:10px;flex:none}.brand-mark .ds-icon{width:20px;height:20px}
 .topbar .brand small{max-width:94px;font-size:11px}.topbar .top-stats{gap:var(--ds-space-control)}.top-stats b{font-size:13px}.top-stats small{font-size:10px}.top-stats small .ds-icon{width:12px;height:12px;flex-basis:12px}
 #app .bottom-bar{grid-template-columns:44px minmax(0,1fr) minmax(0,1fr) 44px;gap:var(--ds-space-tight);height:58px;padding-inline:var(--bar-side-gap)}
 .bottom-bar #mobile-build,.bottom-bar #stats-open{flex-direction:column;gap:1px;font-size:11px}
 .bottom-bar :is(#research-open,#contracts-open){font-size:var(--ds-font-meta);padding:3px 5px}.bottom-bar :is(#research-label,#contracts-label){display:block;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;line-height:16px;font-size:11px}:is(#research-status,#contracts-status){font-size:11px}
 .game-layout .map-tools{gap:0}.map-tools button{padding:3px 5px;flex-direction:column;gap:0;font-size:11px;line-height:1.2}.map-tools #time-scale{flex-direction:row;min-width:44px;padding:3px}.map-tools #time-scale .ds-icon{width:18px;height:18px;flex-basis:18px}
 .build-panel,.detail-panel{top:auto;bottom:var(--ds-space-control);left:var(--ds-space-control);right:var(--ds-space-control);width:auto;max-height:min(70dvh,calc(100% - 16px));border-width:var(--ds-border-control);border-radius:var(--ds-radius-panel)}
 .build-panel .panel-heading,.detail-panel .panel-heading{padding:var(--ds-space-tight) var(--ds-space-group);min-height:50px}.build-panel .panel-heading h2,.detail-panel .panel-heading h2{font-size:15px}
 .build-panel .panel-heading>div{display:flex;align-items:baseline;gap:var(--ds-space-control)}
 .build-body{padding:var(--ds-space-control)}.build-list{grid-template-columns:repeat(4,minmax(0,1fr));gap:var(--ds-space-control)}
 .build-panel .tabs button{font-size:var(--ds-font-label)}
 .game-layout:not(.detail-closed) .map-corner,.game-layout:not(.detail-closed) #minimap{right:var(--ds-space-control)}
 .game-layout:has(.detail-panel.open) #minimap,.game-layout:has(.build-panel.open) #minimap{visibility:hidden}
 .game-layout:has(.detail-panel.open) .map-corner,.game-layout:has(.build-panel.open) .map-corner{visibility:hidden}
 dialog:not(.grid-workshop){border-width:var(--ds-border-control)}.dialog-heading{padding:var(--ds-space-inline) var(--ds-space-group);border-bottom-width:var(--ds-border-control)}.dialog-body{padding:var(--ds-space-group)}.dialog-footer{padding:var(--ds-space-control) var(--ds-space-group)}
 .blueprint-workspace{grid-template-columns:1fr;gap:var(--ds-space-group);margin:var(--ds-space-group) 0}.blueprint-grid{max-width:340px;margin:auto}.blueprint-measures{margin-top:var(--ds-space-control)}
}
@media(max-width:360px){
 .topbar .brand{font-size:12px;gap:3px}.topbar .brand small{max-width:65px;font-size:10px}.topbar .brand-mark{display:none}.topbar .top-stats{gap:var(--ds-space-inline)}.topbar .top-actions{gap:0}
 .hud-caption{display:none}.top-stats b{font-size:12px}.top-stats small{height:12px}.top-stats small .ds-icon{width:12px;height:12px}.topbar #settings-open{width:44px}
 .blueprint-grid{gap:0;padding:0;border-width:var(--ds-border-slot)}.blueprint-grid button{border-width:var(--ds-border-slot)}
}
@media(max-height:500px){
 #app .topbar{height:50px;min-height:50px}.topbar .brand small{display:none}#app .bottom-bar{height:52px;min-height:52px}
 .build-panel,.detail-panel{top:var(--ds-space-control);bottom:auto;left:var(--ds-space-control);right:auto;width:310px;max-height:calc(100% - 20px)}.detail-panel{left:auto;right:var(--ds-space-control);width:360px}
 .game-layout .map-tools{left:40%;top:var(--ds-space-tight)}
 .game-layout .map-corner{display:grid;grid-template-columns:repeat(2,var(--ds-size-hit));top:var(--ds-space-control);right:var(--ds-space-control);gap:var(--ds-space-inline)}
 .game-layout:not(.detail-closed) .map-corner{visibility:hidden}
}
@media(prefers-reduced-motion:reduce){button,.runtime-switch-knob{transition:none}}

.play-help>summary::before,.blueprint-help>summary::before,.bench-supply>summary::before{position:static;display:inline-block;content:'▸';width:auto;height:auto;margin-right:var(--ds-space-inline);border:0;border-radius:0;background:none;box-shadow:none;color:var(--ds-color-ink);font-size:var(--ds-font-label)}
.play-help[open]>summary::before,.blueprint-help[open]>summary::before,.bench-supply[open]>summary::before{content:'▾'}
.play-help>summary::after,.blueprint-help>summary::after,.bench-supply>summary::after{content:none}
.bench-measures{display:grid;gap:0;margin-bottom:var(--ds-space-control)}
#bench-result .ds-button{width:100%;margin-top:var(--ds-space-control)}

.game-layout:has(.build-panel.open) #tool-status{display:none}

#tool-status{width:max-content;min-height:var(--ds-size-hit)}
#tool-status #tool-cancel{display:grid;place-items:center;width:44px;padding:var(--ds-space-tight)}
#tool-cancel .ds-icon{width:18px;height:18px;flex-basis:18px}

/* The world selection is a compact readout, not a document sheet. */
.detail-panel.is-equipment{width:min(360px,calc(100% - 16px));max-height:calc(100% - 16px);border-width:var(--ds-border-control);border-radius:var(--ds-radius-toolbar)}
.detail-panel.is-equipment .panel-heading{min-height:44px;padding:0 var(--ds-space-control);border-bottom-width:var(--ds-border-slot);background:var(--ds-color-paper-alt);gap:var(--ds-space-inline)}
.detail-panel.is-equipment .panel-heading h2{display:flex;align-items:center;gap:var(--ds-space-inline);font-size:var(--ds-font-label);line-height:1.2;min-width:0}
.detail-panel.is-equipment .panel-heading h2>img{width:28px;height:28px;object-fit:contain;flex:none}
.detail-panel.is-equipment .panel-heading button{width:44px;min-height:44px}
.detail-panel.is-equipment #detail-content{padding:var(--ds-space-inline) var(--ds-space-control);overflow:auto}
/* One SVG owns the whole switch. No overlapping absolute labels or knob text. */
.topbar button.runtime-header-switch{display:grid;place-items:center;width:46px;height:44px;min-width:46px;min-height:44px;padding:0;background:transparent;border:0;box-shadow:none;color:var(--ds-color-ink)}
.runtime-header-switch::before,.runtime-header-switch::after,.runtime-header-switch .runtime-switch-state{display:none}
.runtime-control{display:block;width:46px;height:32px;overflow:visible;pointer-events:none;fill:none;stroke:var(--ds-color-ink);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.runtime-control-track{fill:var(--ds-color-slot);stroke-width:2.5}
.runtime-control-thumb{fill:var(--ds-color-white);stroke-width:2}
.runtime-header-switch[aria-checked=true] .runtime-control-track{fill:var(--ds-color-ready)}
.runtime-header-switch:disabled{opacity:.45}
@media(max-width: 760px){
 .detail-panel.is-equipment{width:auto;left:var(--ds-space-control);right:var(--ds-space-control);max-height:min(66dvh,calc(100% - 16px))}
 .detail-panel.is-equipment .panel-heading{min-height:44px}
}

.detail-panel.is-equipment .panel-heading h2{flex:1}
.detail-panel.is-equipment .panel-heading h2>.ds-status{margin-left:auto;gap:3px;padding:2px 5px;font-size:11px;white-space:nowrap;border-width:1.5px;flex:none}
.detail-panel.is-equipment .panel-heading h2>.ds-status .ds-icon{width:13px;height:13px;flex-basis:13px}

.detail-panel.is-equipment .panel-heading h2>span:not(.ds-status){font-size:var(--ds-font-label);font-weight:var(--ds-font-weight-title);color:var(--ds-color-ink)}

.game-layout .map-area{background:var(--ds-world-grass)}

#tool-status[data-blocked="true"]{background:var(--ds-color-missing-surface)}
#tool-status #tool-label{min-width:0;overflow-wrap:anywhere}

/* Research and accepted contracts are independent, persistent destinations. */
.bottom-bar :is(#research-progress,#contracts-progress){display:flex;grid-column:1/-1;align-items:center;gap:var(--ds-space-inline);min-width:0;overflow:hidden;height:20px;color:var(--ds-color-ink)}
.bottom-bar :is(#research-progress,#contracts-progress) .objective-part{flex:1;min-width:0;max-width:46px}
.bottom-bar :is(#research-progress,#contracts-progress) .objective-part>img{width:18px;height:18px;flex:none}
.bottom-bar :is(#research-progress,#contracts-progress) .objective-empty{height:20px;line-height:20px;white-space:nowrap;min-width:0;overflow:hidden;font-size:11px}
.bottom-bar :is(#research-progress,#contracts-progress) .objective-empty>span{overflow:hidden;text-overflow:ellipsis}
.bottom-bar :is(#research-progress,#contracts-progress) .objective-empty>.ds-icon{width:16px;height:16px;flex:0 0 16px}

/* Progress space follows the current long-term objective. */
#app .bottom-bar[data-contracts-visible=false]{grid-template-columns:70px minmax(0,1fr) 70px}
#app .bottom-bar[data-progression-focus=contracts]{grid-template-columns:70px minmax(0,1fr) minmax(0,2fr) 70px}
#app .bottom-bar[data-progression-focus=industry]{grid-template-columns:70px minmax(0,2fr) minmax(0,1fr) 70px}
@media(max-width: 760px){
 #app .bottom-bar[data-contracts-visible=false]{grid-template-columns:44px minmax(0,1fr) 44px}
 #app .bottom-bar[data-progression-focus=contracts]{grid-template-columns:44px 88px minmax(0,1fr) 44px}
 #app .bottom-bar[data-progression-focus=industry]{grid-template-columns:44px minmax(0,1fr) 88px 44px}
}

.render-preference{display:flex;align-items:center;gap:var(--ds-space-group);flex-wrap:wrap;margin-block:var(--ds-space-group)}.render-preference p{flex:1 1 180px;margin:0}.render-preference button{min-height:var(--ds-size-hit)}

/* Live information panels use the same object/readout/action grammar as the kit. */
.game-panel-stack{display:flex;flex-direction:column;gap:var(--ds-space-panel);min-width:0;color:var(--ds-color-ink);font:var(--ds-font-weight-body) var(--ds-font-body)/1.4 var(--ds-font-family)}
.game-panel-stack>*{min-width:0;flex-shrink:0}
.game-panel-stack img{object-fit:contain;flex-shrink:0}
.game-section-title{display:flex;align-items:baseline;justify-content:space-between;flex-wrap:wrap;gap:var(--ds-space-inline);margin:0 0 var(--ds-space-control);color:var(--ds-color-ink);letter-spacing:0}
.game-section-title small{font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-body);color:var(--ds-color-muted)}
.game-current-heading{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:var(--ds-space-tight) var(--ds-space-control);margin-bottom:var(--ds-space-control)}
.game-current-heading>div{display:contents}
.game-current-heading small{display:block;grid-column:1;grid-row:1;color:var(--ds-color-muted);font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label)}
.game-current-heading h3{grid-column:1/-1;grid-row:2;font-size:var(--ds-font-title);font-weight:var(--ds-font-weight-title);line-height:1.4;margin:2px 0 0;overflow-wrap:anywhere}
.game-current-heading .ds-status{grid-column:2;grid-row:1;max-width:100%;text-align:left}
.game-research-current{padding:var(--ds-space-group);border:var(--ds-border-control) solid var(--ds-color-item-selected);border-radius:var(--ds-radius-card);background:var(--ds-color-white)}
.game-needs{display:flex;align-items:center;flex-wrap:wrap;gap:var(--ds-space-tight) var(--ds-space-inline);min-width:0}
.game-need-link{display:flex;align-items:center;min-height:var(--ds-size-hit);max-width:100%;margin:0;padding:0;border:0;background:transparent;box-shadow:none;cursor:pointer;text-align:left;color:var(--ds-color-ink)}
.game-need-link .ds-need{min-height:36px;pointer-events:none}
.game-need-link:focus-visible,.game-receiving-chip:focus-visible,.game-panel-disclosure>summary:focus-visible{outline:var(--ds-border-control) solid var(--ds-color-focus);outline-offset:2px;border-radius:var(--ds-radius-slot)}
.game-need-link:active{transform:translateY(var(--ds-motion-press-offset))}
.game-research-current>.ds-progress-group{margin-top:var(--ds-space-control)}
.game-research-unlocks{border-top:var(--ds-border-slot) solid var(--ds-color-paper-alt);margin-top:var(--ds-space-group);padding-top:var(--ds-space-group)}
.game-rate-progress{display:grid;gap:var(--ds-space-tight);margin-top:var(--ds-space-control)}
.game-rate-progress .ds-metric{font-size:var(--ds-font-label)}
.game-inventory{display:flex;align-items:flex-start;flex-wrap:wrap;gap:var(--ds-space-control);margin:0;min-width:0}
.game-inventory-entry{display:flex;align-items:center;flex-direction:column;gap:var(--ds-space-tight);width:calc(var(--ds-size-slot) + var(--ds-space-panel));min-width:0;text-align:center}
.game-inventory-entry>span{font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label);line-height:1.3;overflow-wrap:anywhere;max-width:100%}
.game-inventory-entry>small{font-size:var(--ds-font-meta);line-height:1.25;color:var(--ds-color-muted)}
.game-panel-stack details.game-panel-disclosure{margin:0;padding:0;border:0;border-top:var(--ds-border-slot) solid var(--ds-color-edge);font:inherit}
.game-panel-disclosure>summary{display:flex;align-items:center;gap:var(--ds-space-control);min-height:var(--ds-size-hit);padding:var(--ds-space-control) 0;font-size:var(--ds-font-label);font-weight:var(--ds-font-weight-title);line-height:1.35;color:var(--ds-color-ink);cursor:pointer;list-style:none}
.game-panel-disclosure>summary::-webkit-details-marker{display:none}
.game-panel-stack .game-panel-disclosure>summary:before{content:'›';position:static;display:block;width:auto;height:auto;margin:0;border:0;border-radius:0;background:none;box-shadow:none;font-size:20px;line-height:1;transition:transform var(--ds-motion-feedback-ms)}
.game-panel-stack .game-panel-disclosure[open]>summary:before{content:'›';transform:rotate(90deg);background:none}
.game-panel-disclosure>summary>span{margin-left:auto;color:var(--ds-color-muted);font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label);text-align:right}
.game-tech-track{list-style:none;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:var(--ds-space-inline);margin:0;padding:var(--ds-space-tight) 0}
.game-tech-track li{display:flex;align-items:center;gap:var(--ds-space-tight);min-width:0;padding:var(--ds-space-inline) var(--ds-space-tight);border:var(--ds-border-slot) solid var(--ds-color-edge);border-radius:var(--ds-radius-slot);background:var(--ds-color-slot);color:var(--ds-color-muted);font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label)}
.game-tech-track b{display:grid;place-items:center;flex:none;min-width:18px;line-height:1}
.game-tech-track .is-done{border-color:var(--ds-color-ready);background:var(--ds-color-ready-surface);color:var(--ds-color-ink)}
.game-tech-track .is-current{border-color:var(--ds-color-item-selected);background:var(--ds-color-white);color:var(--ds-color-ink)}
.game-metric-summary{display:flex;align-items:stretch;gap:0;min-width:0;padding:var(--ds-space-control) 0;border-block:var(--ds-border-slot) solid var(--ds-color-edge);background:var(--ds-color-paper-alt)}
.game-tax-notes{display:grid;gap:var(--ds-space-tight);padding-top:var(--ds-space-control);font-size:var(--ds-font-meta);line-height:1.4;color:var(--ds-color-muted);font-variant-numeric:tabular-nums}
.game-summary-value{display:flex;flex:1;min-width:0;flex-direction:column;align-items:center;gap:var(--ds-space-tight);padding:0 var(--ds-space-tight);text-align:center}
.game-summary-value+.game-summary-value{border-left:var(--ds-border-slot) solid var(--ds-color-edge)}
.game-summary-value>span{font-size:var(--ds-font-meta);color:var(--ds-color-muted);font-weight:var(--ds-font-weight-label)}
.game-summary-value>b{font-size:var(--ds-font-title);font-weight:var(--ds-font-weight-title);line-height:1.2;overflow-wrap:anywhere;font-variant-numeric:tabular-nums}
.game-summary-value small{display:inline;font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label);margin-left:var(--ds-space-tight);white-space:nowrap}
.game-production-list{display:grid;gap:var(--ds-space-control)}
.game-production-row{min-width:0}
.game-production-row .ds-metric{border:0;padding:0}
.game-production-row>i{display:block;height:var(--ds-space-tight);margin-left:calc(var(--ds-size-metric-icon) + var(--ds-space-control));margin-top:var(--ds-space-tight);overflow:hidden;border-radius:var(--ds-radius-pill);background:var(--ds-color-slot)}
.game-production-row>i:after{content:'';display:block;height:100%;width:var(--rate-fill,0%);background:var(--ds-color-mode-selected)}
.game-panel-empty{display:flex;align-items:center;justify-content:center;gap:var(--ds-space-control);min-height:var(--ds-size-hit);padding:var(--ds-space-panel);color:var(--ds-color-muted);font-size:var(--ds-font-label);text-align:center}
.game-power-progress{display:flex;align-items:flex-start;flex-wrap:wrap;gap:var(--ds-space-control)}
.game-condition-list>div{display:flex;align-items:center;gap:var(--ds-space-control);min-height:var(--ds-size-hit);border-bottom:var(--ds-border-slot) solid var(--ds-color-paper-alt)}
.game-condition-list .ds-icon{width:var(--ds-size-metric-icon);height:var(--ds-size-metric-icon);color:var(--ds-color-muted)}
.game-condition-list>div>span{flex:1;font-size:var(--ds-font-label);font-weight:var(--ds-font-weight-label)}
.game-condition-list b{font-size:var(--ds-font-title);font-weight:var(--ds-font-weight-title);font-variant-numeric:tabular-nums}
.game-condition-list small{margin-left:var(--ds-space-tight);font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label)}
.game-equipment-reference>small{display:block;margin-top:var(--ds-space-control);font-size:var(--ds-font-meta);color:var(--ds-color-muted)}
/* Selection keeps the full live readout on a few lines, never behind a toggle. */
.game-panel-stack.game-equipment-compact{gap:var(--ds-space-tight);font-size:var(--ds-font-label)}
.equipment-overview{min-height:var(--ds-size-hit)}
.equipment-recipe-strip{display:flex;align-items:center;justify-content:flex-start;gap:var(--ds-space-inline);width:100%;min-width:0;min-height:var(--ds-size-hit);margin:0;padding:0 var(--ds-space-tight);border:0;border-radius:var(--ds-radius-slot);background:transparent;box-shadow:none;color:var(--ds-color-ink);font-family:var(--ds-font-family);text-align:left}
button.equipment-recipe-strip:hover{background:var(--ds-color-paper-alt)}
.equipment-readout{cursor:default;box-sizing:border-box}
.equipment-recipe-strip>.ds-icon{width:18px;height:18px;flex:0 0 18px}
.equipment-recipe-strip>.ds-icon:last-child{margin-left:auto}
.equipment-recipe-strip>img{width:var(--ds-size-compact-icon);height:var(--ds-size-compact-icon)}
.equipment-mini-inputs{display:flex;align-items:center;gap:var(--ds-space-tight);flex:none;min-width:0}
.equipment-mini-part{display:flex;position:relative;align-items:center;justify-content:center;width:30px;height:38px;flex:none}
.equipment-mini-part img{width:28px;height:28px}
.equipment-mini-part>b{position:absolute;right:-2px;bottom:0;font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-title);line-height:1;background:var(--ds-color-paper);padding:0 1px;border-radius:3px}
.equipment-mini-output{position:relative;display:flex;align-items:center;justify-content:center;flex:none;width:36px;height:40px;padding-bottom:4px;box-sizing:border-box}
.equipment-mini-output>img{width:var(--ds-size-compact-icon);height:var(--ds-size-compact-icon)}
.equipment-mini-output>i{position:absolute;left:0;right:0;bottom:0;display:block;height:4px;background:var(--ds-color-edge);border-radius:var(--ds-radius-pill);overflow:hidden}
.equipment-mini-output>i:after{content:'';display:block;width:var(--progress,0%);height:100%;background:var(--ds-color-ready)}
.equipment-product-copy{display:flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:2px;flex:1;min-width:0;line-height:1.25}
.equipment-product-copy>b{max-width:100%;font-size:var(--ds-font-label);font-weight:var(--ds-font-weight-title);overflow-wrap:anywhere}
.equipment-product-copy>small{font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label);color:var(--ds-color-muted)}
.equipment-actionbar{display:flex;align-items:center;gap:var(--ds-space-inline);min-height:var(--ds-size-hit);margin:0;padding:0;border:0;background:none}
.equipment-actionbar>.ds-button{flex:1;min-width:var(--ds-size-hit);min-height:var(--ds-size-hit);font-size:var(--ds-font-meta);padding:var(--ds-space-tight) var(--ds-space-inline);gap:var(--ds-space-tight)}
.equipment-actionbar>.ds-button>.ds-icon{width:var(--ds-size-chip-icon);height:var(--ds-size-chip-icon);flex-basis:var(--ds-size-chip-icon)}
.equipment-readouts{display:flex;align-items:center;flex-wrap:wrap;gap:var(--ds-space-tight) var(--ds-space-group);padding:var(--ds-space-tight) 0;border-block:1px solid var(--ds-color-edge);min-width:0}
.equipment-stocks{display:flex;align-items:center;flex-wrap:wrap;gap:var(--ds-space-tight) var(--ds-space-inline);min-width:0}
.equipment-stocks>small{font-size:var(--ds-font-meta);color:var(--ds-color-muted);font-weight:var(--ds-font-weight-label)}
.equipment-mini-stock{display:inline-flex;align-items:center;gap:2px;font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-title);white-space:nowrap;line-height:1.25}
.equipment-mini-stock>img{width:var(--ds-size-chip-icon);height:var(--ds-size-chip-icon)}
.equipment-mini-stock b{font-size:var(--ds-font-meta);font-variant-numeric:tabular-nums}
.equipment-mini-stock small{font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label);color:var(--ds-color-muted)}
.equipment-specs{display:flex;align-items:center;flex-wrap:wrap;gap:var(--ds-space-tight) var(--ds-space-group);min-width:0}
.equipment-spec{display:inline-flex;align-items:center;gap:3px;font-size:var(--ds-font-meta);line-height:1.3;white-space:nowrap}
.equipment-spec>small{font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label);color:var(--ds-color-muted)}
.equipment-spec>b{font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-title);font-variant-numeric:tabular-nums}
.equipment-spec>.ds-icon{width:14px;height:14px;flex:0 0 14px;color:var(--ds-color-muted)}
.equipment-module-readout{width:100%}.equipment-module-readout>b{font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label)}
.equipment-belt-lanes{display:flex;flex-direction:column;gap:3px;flex:0 0 144px}
.equipment-mini-lane{display:flex;align-items:center;gap:3px}
.equipment-mini-lane>span{display:grid;place-items:center;width:32px;height:20px;border:1px solid var(--ds-color-edge);border-radius:4px;background:var(--ds-color-slot)}
.equipment-mini-lane img{width:20px;height:20px}
.equipment-splitter-lanes .equipment-mini-lane>span{width:20px;flex-shrink:0}
.equipment-splitter-lanes .equipment-mini-lane>span:nth-child(3),.equipment-splitter-lanes .equipment-mini-lane>span:nth-child(5){margin-left:3px}
@media(max-width:360px){
 .equipment-mini-inputs{gap:0}.equipment-mini-part{width:25px}.equipment-mini-part img{width:25px;height:25px}
 .equipment-recipe-strip{gap:var(--ds-space-tight);padding-inline:0}.equipment-product-copy>b{font-size:var(--ds-font-meta)}
 .equipment-actionbar>.ds-button{padding-inline:var(--ds-space-tight);gap:2px}
 .equipment-specs{column-gap:var(--ds-space-control)}
}
@media(max-width:760px){
 .game-panel-stack{gap:var(--ds-space-group)}
 .game-current-heading h3{grid-column:1/-1;grid-row:2;font-size:var(--ds-font-title)}
 .game-research-current{padding:var(--ds-space-control)}
 .game-tech-track{grid-template-columns:repeat(4,minmax(0,1fr))}
 .game-tech-track li{gap:2px;padding-inline:2px}
 .game-tech-track b{min-width:14px}
}
@media(prefers-reduced-motion:reduce){.game-panel-disclosure>summary:before{transition:none}}
/* Research keeps one stage and one decision in view; other branches stay reachable. */
.detail-panel.is-research{width:min(390px,calc(100% - 16px))}
#detail-main-action{flex:none;min-width:0;padding:var(--ds-space-control) var(--ds-space-group);border-top:var(--ds-border-control) solid var(--ds-color-ink);background:var(--ds-color-paper-alt)}
#detail-main-action>.ds-button{width:100%;min-height:var(--ds-size-hit);font-size:var(--ds-font-label)}
.research-footer-note{display:flex;align-items:center;justify-content:center;gap:var(--ds-space-control);min-height:var(--ds-size-hit);font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label);color:var(--ds-color-muted)}
.research-footer-note>.ds-icon{width:var(--ds-size-chip-icon);height:var(--ds-size-chip-icon);flex:none}
.research-footer-note>b{margin-left:auto;white-space:nowrap;color:var(--ds-color-ink);font-variant-numeric:tabular-nums}
#research-mode-tabs{padding:var(--ds-space-tight);gap:0}
#research-mode-tabs>.ds-tab{flex:1;font-size:var(--ds-font-label)}
#detail-nav{flex:1;min-width:0}
.detail-panel .panel-heading #detail-nav .ds-tab{min-width:var(--ds-size-hit);padding:0 var(--ds-space-control)}
.research-browser{display:grid;gap:var(--ds-space-control);min-width:0}
.research-stage-heading{display:flex;align-items:baseline;justify-content:space-between;flex-wrap:wrap;gap:var(--ds-space-tight);min-width:0}
.research-stage-heading>strong{font-size:var(--ds-font-label);font-weight:var(--ds-font-weight-title)}
.research-stage-heading>small{font-size:var(--ds-font-meta);font-variant-numeric:tabular-nums;color:var(--ds-color-muted)}
#research-stage-tabs{display:flex;flex-wrap:nowrap;gap:0;min-width:0;max-width:100%;padding:var(--ds-space-tight) 0;overflow-x:auto;overscroll-behavior-x:contain}
#research-stage-tabs>.ds-tab{flex:1 0 var(--ds-size-hit);min-width:var(--ds-size-hit);min-height:var(--ds-size-hit);padding:0;font-size:var(--ds-font-meta);white-space:nowrap}
.research-candidates{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--ds-space-control);min-width:0}
.research-candidates>.ds-research{min-width:0}
.research-detail{min-width:0;padding-top:var(--ds-space-group);border-top:var(--ds-border-slot) solid var(--ds-color-edge)}
.research-detail-heading{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:var(--ds-space-tight);margin-bottom:var(--ds-space-inline)}
.research-detail-heading>h3{min-width:0;margin:0;font-size:var(--ds-font-label);font-weight:var(--ds-font-weight-title);line-height:1.35}
.research-detail-heading>.ds-status{font-size:var(--ds-font-meta);padding:2px var(--ds-space-tight);white-space:nowrap}
.research-detail-heading>.ds-status>.ds-icon{width:14px;height:14px;flex-basis:14px}
.research-choice{font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label);line-height:1.5;color:var(--ds-color-muted);margin:0 0 var(--ds-space-inline)}
.research-prerequisites{display:flex;align-items:center;flex-wrap:wrap;gap:var(--ds-space-tight);margin-top:var(--ds-space-inline)}
.research-prerequisites>small,.research-unlocks>small,.research-inputs>small{font-size:var(--ds-font-meta);color:var(--ds-color-muted);font-weight:var(--ds-font-weight-label)}
.research-prerequisites>.ds-button,.research-unlocks .ds-button,.research-inputs .ds-button{gap:var(--ds-space-tight);min-height:var(--ds-size-hit);padding:0 var(--ds-space-tight);font-size:var(--ds-font-meta)}
.research-prerequisites>.ds-button>.ds-icon{width:var(--ds-size-chip-icon);height:var(--ds-size-chip-icon);flex-basis:var(--ds-size-chip-icon)}
.research-unlocks,.research-inputs{display:flex;align-items:center;gap:var(--ds-space-control);margin-top:var(--ds-space-inline);min-width:0}
.research-unlocks>small,.research-inputs>small{flex:none}
.research-unlocks>div,.research-inputs>div{display:flex;flex-wrap:wrap;align-items:flex-start;gap:var(--ds-space-control);min-width:0}
.research-stock-note,.research-stage-lock{font-size:var(--ds-font-meta);line-height:1.5;color:var(--ds-color-muted);margin:0}
.research-stage-lock{margin-top:var(--ds-space-inline);color:var(--ds-color-ink);font-weight:var(--ds-font-weight-title)}
.objective-empty{display:flex;align-items:center;gap:var(--ds-space-tight);font-size:var(--ds-font-meta)}
.objective-empty>.ds-icon{width:16px;height:16px}
@media(max-width:760px){.detail-panel.is-research{width:auto}.game-research-panel{gap:var(--ds-space-control)}.research-browser{gap:var(--ds-space-inline)}}
#research-progress .objective-empty{flex:0 1 auto;min-width:0;max-width:100%;height:20px;white-space:nowrap;overflow:hidden;color:var(--ds-color-ink)}
#research-progress .objective-empty>.ds-icon{width:16px;height:16px;flex:0 0 16px}
#research-progress .objective-empty>span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;line-height:20px}
/* Research and income are separate destinations; keep the choice beside the depot. */
#depot-mode-tabs{width:100%;padding:0;gap:var(--ds-space-control)}
#depot-mode-tabs>.ds-tab{flex:1;min-height:var(--ds-size-hit);font-size:var(--ds-font-label)}
.depot-target{display:flex;align-items:center;justify-content:space-between;gap:var(--ds-space-control);width:100%;min-width:0}
.depot-target>span{display:flex;align-items:center;gap:var(--ds-space-tight);min-width:0}
.depot-target b{font-size:var(--ds-font-label);font-weight:var(--ds-font-weight-title);line-height:1.3;overflow-wrap:anywhere}
.depot-target .ds-icon{width:var(--ds-size-chip-icon);height:var(--ds-size-chip-icon);flex:none}
.depot-target>small{flex:none;font-size:var(--ds-font-meta);font-variant-numeric:tabular-nums;white-space:nowrap}
.depot-stocks>.equipment-mini-stock{min-height:var(--ds-size-hit);padding:0 var(--ds-space-tight);border:0;border-radius:var(--ds-radius-slot);box-shadow:none;background:var(--ds-color-slot);color:var(--ds-color-ink)}
.depot-mode-note{width:100%;font-size:var(--ds-font-meta);color:var(--ds-color-muted);line-height:1.35}
.research-delivery-rule{display:flex;align-items:center;justify-content:space-between;gap:var(--ds-space-control);font-size:var(--ds-font-meta);min-width:0}
.research-delivery-rule>span{display:flex;align-items:center;gap:var(--ds-space-tight);min-width:0}
.research-delivery-rule .ds-icon{width:var(--ds-size-chip-icon);height:var(--ds-size-chip-icon);flex:none}
.research-delivery-rule b{font-weight:var(--ds-font-weight-label);overflow-wrap:anywhere}
.research-delivery-rule>small{white-space:nowrap;font-size:var(--ds-font-meta);font-variant-numeric:tabular-nums}
.research-batch{display:flex;align-items:center;flex-wrap:wrap;gap:var(--ds-space-tight) var(--ds-space-inline);margin-top:var(--ds-space-tight);min-width:0}
.research-batch>span{display:inline-flex;align-items:center;gap:2px;font-size:var(--ds-font-meta);font-variant-numeric:tabular-nums}
.research-batch img{width:var(--ds-size-chip-icon);height:var(--ds-size-chip-icon)}
.research-batch>small{font-size:var(--ds-font-meta);color:var(--ds-color-muted)}
.research-batch>small:last-child{margin-left:auto}

/* Contract terms are visible before acceptance; active supply is a separate state. */
.contract-browser,.contract-active-section,.contract-offer-section,.contract-history{display:grid;gap:var(--ds-space-control);min-width:0}
.contract-offer-section,.contract-history{border-top:var(--ds-border-slot) solid var(--ds-color-edge);padding-top:var(--ds-space-group)}
.contract-offer-section:first-child{border-top:0;padding-top:0}
.contract-offers{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,calc(var(--ds-size-hit) * 6)),1fr));gap:var(--ds-space-control);min-width:0}
.contract-offers>.contract-offer:only-child{grid-column:1/-1}
.contract-offer-heading{align-items:center}
.contract-offer-heading>.ds-button{margin-left:auto;font-size:var(--ds-font-meta)}
.contract-offer,.contract-active{display:flex;flex-direction:column;gap:var(--ds-space-inline);min-width:0;padding:var(--ds-space-control);border:var(--ds-border-slot) solid var(--ds-color-ink);border-radius:var(--ds-radius-card);background:var(--ds-color-paper)}
.contract-active{background:var(--ds-color-paper-alt)}
.contract-heading{display:flex;align-items:flex-start;justify-content:space-between;flex-wrap:wrap;gap:var(--ds-space-tight);min-width:0}
.contract-heading>h3{min-width:0;margin:0;overflow-wrap:anywhere;font-size:var(--ds-font-label);font-weight:var(--ds-font-weight-title);line-height:1.4}
.contract-intent{margin:0;text-wrap:balance;font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-body);line-height:1.4;color:var(--ds-color-muted)}
.contract-heading>small{font-size:var(--ds-font-meta);color:var(--ds-color-muted)}
.contract-heading>.ds-status{font-size:var(--ds-font-meta);padding:0 var(--ds-space-tight)}
.contract-goods{display:flex;flex-direction:column;gap:var(--ds-space-tight);min-width:0}
.contract-good{display:flex;align-items:center;justify-content:flex-start;gap:var(--ds-space-tight);width:100%;min-width:0;min-height:var(--ds-size-hit);padding:0;border:0;border-radius:var(--ds-radius-slot);box-shadow:none;background:transparent;color:var(--ds-color-ink);text-align:left}
.contract-good>img{width:var(--ds-size-metric-icon);height:var(--ds-size-metric-icon);flex:none}
.contract-good>span{display:grid;flex:1;min-width:0;gap:var(--ds-space-tight)}
.contract-good-main{display:flex;align-items:baseline;justify-content:space-between;flex-wrap:wrap;gap:0 var(--ds-space-control);min-width:0}
.contract-good-main>.contract-good-values{margin-left:auto;justify-content:flex-end}
.contract-good b{font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-title);overflow-wrap:anywhere;line-height:1.25}
.contract-good small{font-size:var(--ds-font-meta);font-variant-numeric:tabular-nums;line-height:1.35;color:var(--ds-color-muted)}
.contract-conditions{display:flex;flex-wrap:wrap;gap:var(--ds-space-tight) var(--ds-space-control);font-size:var(--ds-font-meta);font-variant-numeric:tabular-nums;line-height:1.4;color:var(--ds-color-muted)}
.contract-conditions>span{white-space:nowrap}
.contract-conditions>span:first-child{font-weight:var(--ds-font-weight-label);color:var(--ds-color-ink)}
.contract-acceptance{margin:0;font-size:var(--ds-font-meta);line-height:1.4;color:var(--ds-color-muted)}
.contract-offer-footer{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:var(--ds-space-tight);margin-top:auto;padding-top:var(--ds-space-tight)}
.contract-money{display:flex;flex-wrap:wrap;gap:var(--ds-space-tight) var(--ds-space-control);min-width:0;font-size:var(--ds-font-meta);font-variant-numeric:tabular-nums}
.contract-money>span{white-space:nowrap}
.contract-money b{font-weight:var(--ds-font-weight-title)}
.contract-offer-footer>.ds-button{justify-self:end;min-width:var(--ds-size-hit);font-size:var(--ds-font-meta)}
.contract-timing{font-size:var(--ds-font-meta);font-variant-numeric:tabular-nums;color:var(--ds-color-muted)}
.contract-active .ds-progress-group{margin:0;font-size:var(--ds-font-meta)}
.contract-active-footer{display:flex;align-items:center;justify-content:space-between;gap:var(--ds-space-tight);font-size:var(--ds-font-meta);font-variant-numeric:tabular-nums}
.contract-active-footer>div{display:grid;gap:var(--ds-space-tight);min-width:0}
.contract-paid{font-size:var(--ds-font-meta);color:var(--ds-color-muted)}
.contract-active-footer>.ds-button{flex:none;min-height:var(--ds-size-hit);font-size:var(--ds-font-meta);padding:var(--ds-space-tight) var(--ds-space-control)}
.contract-debt{display:flex;align-items:center;flex-wrap:wrap;gap:var(--ds-space-tight);margin:0;padding:var(--ds-space-control);border-radius:var(--ds-radius-slot);background:var(--ds-color-missing-surface);font-size:var(--ds-font-meta)}
.contract-debt .ds-icon{width:18px;height:18px;flex:none}
.contract-debt>span{width:100%;color:var(--ds-color-muted)}
.contract-history-row{display:flex;align-items:center;justify-content:space-between;gap:var(--ds-space-control);font-size:var(--ds-font-meta);padding-block:var(--ds-space-tight);border-bottom:1px solid var(--ds-color-edge)}
.contract-history-row>span{display:flex;flex-direction:column;gap:2px;min-width:0}
.contract-history-row b{font-size:var(--ds-font-meta);overflow-wrap:anywhere}
.contract-history-row small{font-size:var(--ds-font-meta);color:var(--ds-color-muted)}
.contract-history-row>strong{flex:none;font-size:var(--ds-font-label);font-variant-numeric:tabular-nums}

.contract-capacity{display:flex;flex-wrap:wrap;gap:0 var(--ds-space-control);color:var(--ds-color-muted);font-size:var(--ds-font-meta);line-height:1.35}
.contract-capacity>span{white-space:nowrap}
.contract-active.contract-shortfall{border-color:var(--ds-color-item-selected);background:var(--ds-color-missing-surface)}

.equipment-note{display:block;color:var(--ds-color-muted);font-size:var(--ds-font-label);line-height:1.45;margin:var(--ds-space-inline) 0}
.research-facility-unlock{display:inline-flex;align-items:center;gap:var(--ds-space-inline)}

.research-facility-unlock img{width:var(--ds-size-metric-icon);height:var(--ds-size-metric-icon);object-fit:contain}

/* The selected receiver's actual arrivals are readouts, not item actions. */
.depot-pace{display:grid;gap:var(--ds-space-inline);width:100%;min-width:0;margin-top:var(--ds-space-inline);padding-top:var(--ds-space-control);border-top:var(--ds-border-slot) solid var(--ds-color-edge)}
.depot-pace .game-section-title{margin:0}
.depot-pace-total{display:flex;align-items:baseline;justify-content:space-between;gap:var(--ds-space-control);font-size:var(--ds-font-meta)}
.depot-pace-total>b{font-size:var(--ds-font-body);font-weight:var(--ds-font-weight-title);font-variant-numeric:tabular-nums;white-space:nowrap}
.depot-pace-total small{margin-left:var(--ds-space-tight);font-size:var(--ds-font-meta);color:var(--ds-color-muted)}
.depot-pace-items{display:grid;gap:var(--ds-space-tight);min-width:0}

/* Actual accepted deliveries, beside existing material counts and recipe links. */
.research-batch.has-delivery-pace{gap:var(--ds-space-tight);align-items:center}
.research-batch .research-batch-item{display:grid;grid-template-columns:var(--ds-size-chip-icon) auto;grid-template-rows:20px 16px;align-content:center;align-items:center;justify-content:center;column-gap:2px;row-gap:0;min-width:var(--ds-size-hit);min-height:var(--ds-size-hit);padding:0;border:0;border-radius:var(--ds-radius-slot);box-shadow:none;font-size:var(--ds-font-meta);line-height:1.2}
.research-batch .research-batch-item>img{grid-column:1;grid-row:1;width:var(--ds-size-chip-icon);height:var(--ds-size-chip-icon)}
.research-batch .research-batch-item>b{grid-column:2;grid-row:1;font-weight:var(--ds-font-weight-label);font-size:var(--ds-font-meta);white-space:nowrap}
.research-batch .research-batch-pace{grid-column:1/-1;grid-row:2;color:var(--ds-color-ink);font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label);font-variant-numeric:tabular-nums;white-space:nowrap;text-align:center;line-height:1.2}
.contract-good .contract-good-values{display:flex;align-items:baseline;flex-wrap:wrap;gap:0 var(--ds-space-control)}
.contract-good-values>span{white-space:nowrap}
.contract-good .contract-delivery-pace{color:var(--ds-color-ink)}
.contract-good .contract-delivery-pace>b{font-variant-numeric:tabular-nums}

.ds-research-kind{font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label);color:var(--ds-color-muted);line-height:1.4}

/* Assembly uses the same objects, controls and semantic colors as the world.
   The mechanism and all arm rows stay visible together; game art stays shared. */
.grid-workshop{
 color:var(--ds-color-ink);background:var(--ds-color-paper);
 font-family:var(--ds-font-family);font-size:var(--ds-font-body);
}
.grid-workshop[open]{display:flex;flex-direction:column}
.grid-workshop::backdrop{background:var(--ds-color-scrim)}
.grid-workshop button,.grid-workshop summary{font-family:inherit;color:var(--ds-color-ink);min-height:var(--ds-size-hit);touch-action:manipulation}
.grid-workshop .ds-button:where(:not(.ds-button-quiet)){
 border:var(--ds-border-control) solid var(--ds-color-ink);border-radius:var(--ds-radius-slot);
 background:var(--ds-color-paper);box-shadow:var(--ds-shadow-control);padding:4px 8px;
 font-size:var(--ds-font-label);font-weight:var(--ds-font-weight-title);
}
.grid-workshop .ds-button:active:not(:disabled):where(:not(.ds-button-quiet)){transform:translateY(var(--ds-motion-press-offset));box-shadow:none}
.grid-workshop button:focus-visible,.grid-workshop summary:focus-visible{outline:3px solid var(--ds-color-focus);outline-offset:2px}
.grid-workshop button:disabled{opacity:.45;box-shadow:none;cursor:default}
.grid-workshop .ds-button-primary{background:var(--ds-color-primary)}
.grid-workshop .ds-button-danger{background:var(--ds-color-missing-surface)}

.grid-workshop .command-art{width:26px;height:26px;display:block;flex:none}
.grid-workshop .ds-icon{width:24px;height:24px;flex:none}
.grid-workshop .grid-heading{
 display:flex;gap:var(--ds-space-control);justify-content:space-between;align-items:center;
 min-height:58px;padding-block:4px;background:var(--ds-color-heading);
 border-bottom:var(--ds-border-panel) solid var(--ds-color-ink);z-index:6;flex:none;
}
.asm-heading-object,.asm-heading-actions{display:flex;align-items:center;gap:var(--ds-space-inline);min-width:0}
.asm-heading-object{flex:1}
.grid-heading h2{margin:0;min-width:0;font-size:var(--ds-font-title);font-weight:var(--ds-font-weight-title);line-height:1.2}
.grid-heading h2>span{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.grid-heading h2 small{font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label);line-height:1.3}
#asm-product-icon{width:36px;height:36px;object-fit:contain;flex:none}
.grid-heading #asm-close{gap:0;padding-inline:2px;flex:none;min-width:44px;flex-direction:column;font-size:var(--ds-font-meta);line-height:1}
.grid-heading #asm-close .ds-icon{width:20px;height:20px}
.grid-heading #asm-fit{flex-direction:column;gap:0;font-size:var(--ds-font-meta);padding:0 4px;min-width:44px;line-height:1}
.grid-heading #asm-fit .command-art{width:22px;height:22px}
.grid-heading details{position:relative}
.grid-heading summary,.grid-workshop #asm-layout>summary{
 display:flex;justify-content:center;align-items:center;gap:4px;list-style:none;
 background:var(--ds-color-paper);border:var(--ds-border-control) solid var(--ds-color-ink);
 border-radius:var(--ds-radius-slot);padding:3px 6px;box-shadow:var(--ds-shadow-control);
 font-size:var(--ds-font-label);font-weight:var(--ds-font-weight-label);cursor:pointer;min-width:44px;
}
.grid-heading summary::before{display:none}.grid-heading summary::marker{content:''}.grid-heading summary::-webkit-details-marker{display:none}
.grid-heading details[open]>summary{background:var(--ds-color-mode-selected)}
.grid-heading #asm-size{font-size:var(--ds-font-meta);padding:3px 6px}
/* The recipe is a compact parts strip, not another panel or library step. */
.asm-recipe{display:flex;align-items:center;gap:10px;flex:none;min-height:46px;padding:3px 8px;background:var(--ds-color-paper);border-bottom:var(--ds-border-slot) solid var(--ds-color-ink);min-width:0}
.asm-recipe-inputs{display:flex;align-items:center;gap:6px;flex:none}
.asm-recipe-part,.asm-recipe-output{display:inline-flex;align-items:center;gap:2px;white-space:nowrap;font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label)}
.asm-recipe-part img,.asm-recipe-output img{width:26px;height:26px;object-fit:contain;flex:none}
.asm-recipe-part b{font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-title)}
.asm-recipe-output{flex:none}.asm-recipe-output img{width:28px;height:28px}
.asm-recipe-output .ds-icon{width:18px;height:18px}
.asm-recipe>.ds-icon{width:18px;height:18px;flex:none}
.asm-recipe-order{display:flex;align-items:center;justify-content:flex-end;gap:2px;min-width:0;margin-left:auto;overflow-x:auto;overflow-y:hidden;scrollbar-width:thin;font-size:var(--ds-font-meta);color:var(--ds-color-muted);white-space:nowrap}
.asm-recipe-order img{width:18px;height:18px;object-fit:contain;flex:none}
.asm-recipe-order small{font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label);margin-right:2px;flex:none}
.asm-recipe-order [data-order-step]{display:grid;place-items:center;flex:none;border-radius:4px;padding:1px}
.asm-recipe-order .completed{background:var(--ds-color-ready-surface)}
.asm-recipe-order .current{box-shadow:inset 0 -2px 0 var(--ds-color-ink)}
.asm-workspace{display:flex;flex:1;min-height:0;min-width:0;flex-direction:column;overflow:hidden;position:relative}
.asm-stage{display:flex;flex:1;min-width:0;min-height:0;flex-direction:column}
.grid-surface{min-height:80px;flex:1;position:relative;margin:0;overflow:hidden;background:var(--ds-color-slot)}
.grid-workshop:has(#asm-program:not([hidden])) .grid-surface{margin:0}
.grid-surface canvas{width:100%;height:100%;display:block;touch-action:none}
.grid-surface canvas:focus-visible{outline:3px solid var(--ds-color-focus);outline-offset:-3px}
/* Mode already has a proper control; no floating banner covers the mechanism. */
.grid-workshop #asm-board-tag{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;white-space:nowrap;clip-path:inset(50%)}
.asm-transport{flex:none;background:var(--ds-color-paper-alt);border-top:var(--ds-border-slot) solid var(--ds-color-ink);padding:4px 6px 3px}
.grid-playbar{display:flex;align-items:stretch;gap:3px;background:transparent;padding:0}
.grid-playbar button{display:flex;flex:1;flex-direction:column;align-items:center;justify-content:center;gap:0;font-size:var(--ds-font-meta);line-height:1.15;padding:2px;min-width:44px;min-height:44px}
.grid-playbar #asm-reset,.grid-playbar #asm-undo{flex:0 0 44px;padding:2px;min-width:44px}
.grid-playbar .command-art{width:20px;height:20px}
.asm-mode-switch{display:flex;gap:2px;flex:0 0 92px;min-width:92px;align-items:stretch}
.grid-workshop .asm-mode-switch button{min-width:44px;border-width:var(--ds-border-slot);background:var(--ds-color-slot);box-shadow:none;padding:2px 0}
.grid-workshop .asm-mode-switch button[aria-pressed=true],.grid-playbar button.active{background:var(--ds-color-mode-selected);color:var(--ds-color-ink)}
.grid-metrics{display:flex;gap:var(--ds-space-group);justify-content:flex-start;align-items:center;min-height:24px;padding:3px 2px 0;border:0;font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label);font-variant-numeric:tabular-nums}
.grid-metrics>span{display:flex;gap:3px;align-items:center;white-space:nowrap}
.grid-metrics b{font-size:var(--ds-font-label);font-weight:var(--ds-font-weight-title)}
.grid-metrics small{font:inherit}.grid-metrics .ds-icon{width:17px;height:17px}
.grid-metrics #asm-step-count{margin-left:auto;color:var(--ds-color-muted)}
.asm-editor{flex:none;min-width:0;display:flex;flex-direction:column;background:var(--ds-color-paper);border-top:var(--ds-border-slot) solid var(--ds-color-ink)}
.grid-selection{display:flex;gap:4px;align-items:center;padding:4px 8px;border:0;min-height:52px}
.grid-selection>#asm-selected{font-size:var(--ds-font-meta);line-height:1.35;min-width:0;flex:1;font-weight:var(--ds-font-weight-label);max-height:38px;overflow:auto;overflow-wrap:anywhere;scrollbar-width:thin}
.asm-selection-actions{display:flex;align-items:center;gap:4px;flex:none}
.grid-selection button{padding:3px;gap:0;min-width:44px;flex-direction:column;font-size:var(--ds-font-meta);line-height:1.1}
.grid-selection button .command-art{width:22px;height:22px}
.grid-selection button span{font:inherit;flex:none}
.grid-selection #asm-program-open[aria-expanded=true]{background:var(--ds-color-mode-selected)}
.asm-editor:has(#asm-program:not([hidden]))>.grid-selection{display:none}
.grid-palette{display:flex;gap:var(--ds-space-inline);padding:3px 8px 6px;flex:none;border:0;overflow-x:auto;overflow-y:hidden;scrollbar-width:thin;justify-content:flex-start}
.grid-palette button{flex:0 0 auto;display:flex;min-width:54px;min-height:58px;height:auto;flex-direction:column;align-items:center;justify-content:center;gap:1px;padding:3px 5px;background:var(--ds-color-slot);border-width:var(--ds-border-slot);box-shadow:none}
.grid-palette img{width:28px;height:28px;object-fit:contain}.grid-palette .ds-icon{width:26px;height:26px}
.grid-palette span{font-size:var(--ds-font-meta);line-height:1.3;white-space:nowrap}
.grid-palette button.active{background:var(--ds-color-mode-selected);color:var(--ds-color-ink);border-color:var(--ds-color-ink);box-shadow:none}
.grid-workshop #asm-readout{position:static;display:block;min-height:24px;padding:2px 10px;font-size:var(--ds-font-meta);line-height:20px;color:var(--ds-color-muted);background:var(--ds-color-paper);overflow:hidden;white-space:nowrap;text-overflow:ellipsis;max-width:none}
/* Errors are announced here, but visible feedback shares the existing caption. */
.grid-workshop #asm-error{position:absolute;width:1px;height:1px;max-height:none;padding:0;overflow:hidden;white-space:nowrap;clip-path:inset(50%)}
.grid-workshop #asm-error:empty{display:none}
.grid-program{position:static;max-height:none;overflow:hidden;min-width:0;width:auto;padding:0 6px 6px;border:0;background:var(--ds-color-paper-alt);flex:none}
.grid-program-heading{display:flex;align-items:center;gap:3px;min-height:44px;height:auto;font-size:var(--ds-font-meta)}
.grid-program-heading #asm-arm-label{display:none}
.grid-program-heading #asm-edit-hint{font-size:var(--ds-font-meta);line-height:1.3;min-width:0;flex:1;margin:0;max-height:38px;overflow:auto;overflow-wrap:anywhere;scrollbar-width:thin}
.grid-program-heading #asm-edit-hint.is-feedback,.grid-selection>#asm-selected.is-feedback{color:var(--ds-color-ink)}
.asm-sequence-actions{display:flex;gap:2px;flex:none}
.grid-program-heading button{min-width:44px;min-height:44px;width:44px;padding:2px}
.asm-sequence-actions button span{display:none}
.asm-sequence-actions .command-art{width:20px;height:20px}
.grid-program-heading #asm-program-close{width:44px;min-width:44px;box-shadow:none;flex-direction:column;gap:0;line-height:1}
.grid-program-heading #asm-program-close .command-art{width:19px;height:19px}
.grid-program-heading #asm-program-close span{font-size:var(--ds-font-meta);line-height:1.1}
/* Every arm shares the same scroll origin and numbered columns. */
.grid-timeline{display:block;gap:0;overflow-x:auto;overflow-y:hidden;padding:2px 0 4px;scrollbar-width:thin;overscroll-behavior-x:contain;scroll-padding-left:66px}
.asm-sequencer{display:flex;flex-direction:column;gap:3px;width:max-content;min-width:100%}
.asm-sequence-ruler{display:flex;align-items:stretch;gap:3px;min-width:100%;width:max-content;touch-action:none;user-select:none;-webkit-user-select:none}
.asm-ruler-label{position:sticky;left:0;z-index:3;display:flex;flex:0 0 62px;min-width:62px;width:62px;height:22px;align-items:center;padding:0 4px;font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label);color:var(--ds-color-muted);background:var(--ds-color-paper-alt);box-shadow:3px 0 0 var(--ds-color-paper-alt)}
.asm-ruler-steps{display:flex;align-items:stretch;gap:2px;flex:none;touch-action:none}
.grid-workshop .asm-ruler-steps>button,.asm-ruler-empty{display:flex;position:relative;flex:0 0 44px;min-width:44px;width:44px;height:22px;min-height:22px;justify-content:center;align-items:center;padding:0;border:0;border-bottom:1px solid var(--ds-color-edge);border-radius:4px;background:var(--ds-color-paper-alt);box-shadow:none;color:var(--ds-color-ink);font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-title);line-height:20px;cursor:ew-resize;touch-action:none}
.grid-workshop .asm-ruler-steps>button.selected,.grid-workshop .asm-ruler-steps>button[aria-pressed=true],.grid-workshop .asm-ruler-steps>button[aria-current=step]{background:var(--ds-color-item-selected);border-bottom:2px solid var(--ds-color-ink)}
.grid-workshop .asm-ruler-steps>button:active:not(:disabled){transform:none;box-shadow:none}
.asm-ruler-empty{border:0;cursor:default}
.asm-arm-track{display:flex;align-items:stretch;gap:3px;min-width:100%;width:max-content;border-radius:var(--ds-radius-slot)}
.grid-workshop .grid-timeline .asm-arm-track-label{position:sticky;left:0;z-index:2;display:flex;flex:0 0 62px;min-width:62px;width:62px;height:32px;min-height:32px;flex-direction:column;justify-content:center;align-items:flex-start;gap:0;padding:2px 4px;border:var(--ds-border-slot) solid var(--ds-color-edge);border-radius:var(--ds-radius-slot);background:var(--ds-color-paper);box-shadow:3px 0 0 var(--ds-color-paper-alt);text-align:left}
.asm-arm-track-label b{font-size:var(--ds-font-meta);line-height:13px;font-weight:var(--ds-font-weight-title)}
.asm-arm-track-label small,.asm-track-status{position:static;display:block;width:100%;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;font-size:10px;line-height:11px;color:var(--ds-color-muted)}
.grid-workshop .selected-arm>.asm-arm-track-label{border-color:var(--ds-color-ink);background:var(--ds-color-paper-alt)}
.asm-arm-steps{display:flex;align-items:stretch;gap:2px;flex:none}
.grid-workshop .asm-arm-steps>button,.asm-step-empty{position:relative;display:flex;flex:0 0 44px;width:44px;height:32px;min-width:44px;min-height:32px;flex-direction:column;gap:0;align-items:center;justify-content:center;padding:2px 1px;background:var(--ds-color-paper);border:var(--ds-border-slot) solid var(--ds-color-ink);border-radius:var(--ds-radius-slot);box-shadow:none}
.asm-arm-steps .command-art{width:20px;height:20px;margin:0}
.asm-arm-steps .ds-icon{width:20px;height:20px}
.grid-workshop .asm-arm-steps .selected{background:var(--ds-color-item-selected);outline:none;box-shadow:0 2px 0 var(--ds-color-ink)}
.grid-workshop .asm-arm-steps .executing{border-bottom:4px solid var(--ds-color-ready)}
.grid-workshop .asm-arm-steps .executing::after{content:'';position:absolute;right:3px;top:3px;width:5px;height:5px;border-radius:50%;border:1px solid var(--ds-color-ink);background:var(--ds-color-ready)}
.grid-workshop .asm-arm-steps>button[data-append-arm]{padding:0;font-size:24px;background:var(--ds-color-slot);border-color:var(--ds-color-edge)}
.asm-step-empty{background:var(--ds-color-slot);border:1px dashed var(--ds-color-edge);opacity:.45}
.asm-arm-steps .sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
.grid-command-tools{display:block;padding:0;margin:0}
#asm-ops{display:flex;gap:3px;width:100%}
.grid-workshop #asm-ops button{display:flex;flex:1;min-width:44px;min-height:44px;flex-direction:column;gap:0;align-items:center;justify-content:center;padding:1px 2px;font-size:var(--ds-font-meta);line-height:1;background:var(--ds-color-paper);border:var(--ds-border-control) solid var(--ds-color-ink);box-shadow:var(--ds-shadow-control)}
#asm-ops .command-art{width:20px;height:20px}#asm-ops small{font-size:var(--ds-font-meta);line-height:14px}
.grid-workshop #asm-ops button[aria-pressed=true],.grid-workshop #asm-append[aria-pressed=true]{background:var(--ds-color-mode-selected)}
.grid-workshop #asm-ops small{color:var(--ds-color-ink)}
.grid-footer{display:flex;align-items:center;justify-content:space-between;gap:8px;flex:none;min-height:54px;border-top:var(--ds-border-panel) solid var(--ds-color-ink);background:var(--ds-color-paper-alt)}
.grid-footer #asm-draft-status{font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label);color:var(--ds-color-muted);flex:none}
.grid-footer #asm-draft-status.is-dirty{color:var(--ds-color-ink);background:var(--ds-color-missing-surface);padding:4px 6px;border-radius:var(--ds-radius-slot)}
.asm-footer-actions{display:flex;gap:6px;min-width:0;justify-content:flex-end}
.grid-footer button{min-width:0;font-size:var(--ds-font-label);min-height:44px}
.grid-footer #asm-apply{min-width:145px;background:var(--ds-color-primary)}
.grid-footer #asm-contract-submit{background:var(--ds-color-ready-surface)}
/* Watching the applied machine needs its rows, not disabled editing controls.
   A command cell enters editing directly, so revealing tools adds no step. */
.grid-workshop[data-mode=live] .asm-sequence-actions,.grid-workshop[data-mode=live] .grid-command-tools,.grid-workshop[data-mode=live] .grid-footer{display:none}
.grid-workshop[data-mode=live] .grid-playbar>#asm-play,.grid-workshop[data-mode=live] .grid-playbar>#asm-step,.grid-workshop[data-mode=live] .grid-playbar>#asm-reset,.grid-workshop[data-mode=live] .grid-playbar>#asm-undo{display:none}
.grid-workshop[data-mode=live] .asm-transport{display:flex;align-items:center;gap:8px;padding:3px 6px}
.grid-workshop[data-mode=live] .grid-playbar{flex:0 0 92px}
.grid-workshop[data-mode=live] .grid-metrics{flex:1;min-width:0;max-width:none;flex-wrap:wrap;gap:0 8px;padding:0;line-height:20px;min-height:44px;align-content:center}
.grid-workshop[data-mode=live] .grid-metrics #asm-step-count{margin-left:0}
/* Popovers retain their own reading scale; the backdrop never steals board area. */
.grid-workshop .grid-library,.grid-workshop .asm-design-library{
 position:fixed;right:calc(var(--safe-right) + 8px);top:calc(var(--game-top) + 64px);max-height:calc(100dvh - var(--game-top) - var(--game-bottom) - 94px);
 width:min(370px,calc(100vw - var(--safe-left) - var(--safe-right) - 24px));padding:var(--ds-space-group);
 background:var(--ds-color-paper);border:var(--ds-border-panel) solid var(--ds-color-ink);
 border-radius:var(--ds-radius-panel);box-shadow:var(--ds-shadow-panel);overflow:auto;
}
.grid-workshop #asm-sitebox .grid-library{right:calc(var(--safe-right) + 8px);width:264px}
.grid-site canvas{width:100%;height:auto;display:block;border-radius:var(--ds-radius-slot)}
.grid-site small{font-size:var(--ds-font-meta);line-height:1.45;color:var(--ds-color-muted)}
.asm-library-title{display:flex;align-items:center;gap:var(--ds-space-control);margin-bottom:var(--ds-space-control)}
.asm-library-title>img{width:44px;height:44px;padding:3px;border:var(--ds-border-slot) solid var(--ds-color-ink);border-radius:var(--ds-radius-slot);background:var(--ds-color-slot);box-shadow:none}
.asm-library-title b{font-size:var(--ds-font-title);font-weight:var(--ds-font-weight-title);letter-spacing:0}
.asm-library-title small{font-size:var(--ds-font-meta);line-height:1.4;color:var(--ds-color-muted)}
.asm-order-label{font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label);color:var(--ds-color-muted)}
.grid-workshop .asm-design-library #asm-order{margin:3px 0 8px;padding:4px;border:0;border-radius:var(--ds-radius-slot);background:var(--ds-color-slot);gap:3px;line-height:28px}
.asm-design-library #asm-order img{width:28px;height:28px}.asm-design-library #asm-order span{color:var(--ds-color-ink)}
.asm-design-choices{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--ds-space-inline)}
.grid-workshop .asm-design-choice{display:grid;grid-template-columns:54px minmax(0,1fr);gap:4px;align-items:center;text-align:left;min-height:72px;padding:5px;position:relative;color:var(--ds-color-ink);background:var(--ds-color-slot);border:var(--ds-border-slot) solid var(--ds-color-ink);border-radius:var(--ds-radius-slot);box-shadow:none}
.asm-design-choice>img{width:54px;height:48px;object-fit:contain;background:var(--ds-color-paper);border-radius:6px}
.asm-design-choice b{font-size:var(--ds-font-label);font-weight:var(--ds-font-weight-title);line-height:1.4}.asm-design-choice small{font-size:var(--ds-font-meta);white-space:normal;line-height:1.3;color:var(--ds-color-muted)}
.asm-design-choice i{border-color:var(--ds-color-ink);background:var(--ds-color-ready);color:var(--ds-color-ink)}
.grid-workshop .asm-design-choice[aria-pressed=true]{background:var(--ds-color-item-selected);border-color:var(--ds-color-ink);box-shadow:var(--ds-shadow-selected)}
.asm-load-row{display:flex;gap:6px;align-items:center;padding:8px 0;border:0}.asm-load-row>span{font-size:var(--ds-font-meta);color:var(--ds-color-muted)}
.grid-workshop .asm-load-row>button{background:var(--ds-color-primary);color:var(--ds-color-ink);border:var(--ds-border-control) solid var(--ds-color-ink);border-radius:var(--ds-radius-slot);box-shadow:var(--ds-shadow-control);font-size:var(--ds-font-label);padding:3px 7px}
.asm-load-row>button .command-art{background:transparent;padding:0}
.asm-size-controls{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px;margin:6px 0}
.asm-dimension{display:grid;grid-template-columns:1fr 44px 24px 44px;gap:1px;align-items:center;padding:0;border:0;background:var(--ds-color-paper);box-shadow:none;border-radius:var(--ds-radius-slot)}
.asm-dimension>span{font-size:var(--ds-font-meta);color:var(--ds-color-muted)}
.grid-workshop .asm-dimension>button{padding:3px;background:var(--ds-color-slot);border:var(--ds-border-control) solid var(--ds-color-ink);border-radius:var(--ds-radius-slot);box-shadow:var(--ds-shadow-control)}
.asm-dimension output{padding:0;background:transparent;border:0;box-shadow:none;font-size:var(--ds-font-title);font-family:inherit;font-weight:var(--ds-font-weight-title);color:var(--ds-color-ink)}
.asm-nameplate{display:flex;gap:6px;padding:0;border:0;background:none;box-shadow:none;border-radius:0}
.asm-nameplate label{font-size:var(--ds-font-meta);color:var(--ds-color-muted)}
.grid-workshop .asm-nameplate input{background:var(--ds-color-white);border:var(--ds-border-slot) solid var(--ds-color-ink);border-radius:var(--ds-radius-slot);padding:6px;min-height:44px;font-family:inherit;color:var(--ds-color-ink)}
.asm-nameplate input::placeholder{font-size:var(--ds-font-meta);color:var(--ds-color-muted)}
.grid-workshop .asm-nameplate button{background:var(--ds-color-paper);border:var(--ds-border-control) solid var(--ds-color-ink);border-radius:var(--ds-radius-slot);box-shadow:var(--ds-shadow-control);font-size:var(--ds-font-label);padding:3px 5px}
.grid-workshop .asm-design-library .asm-library-notes{font-size:var(--ds-font-meta);line-height:1.5;color:var(--ds-color-muted);margin:8px 0 0}
/* Wider displays give the mechanism the continuous width above the rows. */
@media(min-width:900px) and (min-height:501px){
 .grid-program{padding:0 12px 8px}.grid-program-heading{gap:8px}
 .grid-program-heading #asm-edit-hint{font-size:var(--ds-font-label)}
 .asm-arm-track-label b{font-size:var(--ds-font-label)}
 .grid-workshop .grid-timeline .asm-arm-track-label{flex-basis:76px;width:76px;min-width:76px}
 .asm-ruler-label{flex-basis:76px;width:76px;min-width:76px}
 .grid-timeline{scroll-padding-left:80px}
 .asm-transport{display:flex;align-items:center;justify-content:center;gap:18px;padding:5px 12px}
 .grid-playbar{flex:0 1 480px}.grid-metrics{padding:0;flex:0 0 380px;flex-wrap:nowrap;max-width:380px;gap:8px 12px}
 .grid-metrics #asm-step-count{margin-left:0}
 .grid-command-tools{width:min(520px,100%)}
 .grid-selection{padding-inline:12px}.grid-palette{padding-inline:12px}
 .grid-workshop #asm-readout{padding-inline:12px}
}
@media(max-width:600px){
 .grid-heading h2{line-height:1.1}
 .grid-heading h2>span{white-space:normal;overflow:visible;text-overflow:clip;text-wrap:balance}
 .grid-heading h2 small{display:none}
 .asm-recipe{display:grid;grid-template-columns:max-content minmax(0,1fr);gap:1px 5px;min-height:50px;padding:2px 8px}
 .asm-recipe-order{grid-column:1/-1;justify-content:flex-start;margin-left:0;min-height:18px}
 .asm-recipe-part img,.asm-recipe-output img{width:24px;height:24px}
 .asm-recipe-order img{width:16px;height:16px}
}
@media(max-width:360px){
 .grid-workshop .grid-heading{gap:2px;min-height:54px}.asm-heading-object,.asm-heading-actions{gap:2px}
 .asm-heading-object{gap:4px}
 #asm-product-icon{display:none}.grid-heading h2{font-size:var(--ds-font-label)}
 .grid-heading h2 small{font-size:var(--ds-font-meta)}
 .grid-heading #asm-layout>summary{gap:0;padding:3px 4px;font-size:var(--ds-font-meta)}
 .grid-heading #asm-layout>summary .ds-icon{display:none}
 .grid-heading #asm-size{padding:3px 4px;min-width:44px}
 .grid-metrics{gap:5px;font-size:var(--ds-font-meta)}
 .grid-metrics #asm-area{max-width:83px;overflow:hidden;text-overflow:ellipsis}
 .grid-program-heading{gap:2px}.asm-sequence-actions{gap:1px}
 .grid-program-heading #asm-edit-hint{font-size:10px;line-height:12px}
 .asm-size-controls{grid-template-columns:1fr;gap:7px}.asm-dimension{grid-template-columns:1fr 44px 42px 44px}
 .grid-workshop .asm-design-choice{grid-template-columns:44px minmax(0,1fr);padding:4px;gap:3px}.asm-design-choice>img{width:44px;height:44px}
 .grid-footer #asm-contract-submit{font-size:var(--ds-font-meta);padding-inline:4px}
 .grid-footer:has(#asm-contract-submit:not([hidden])) #asm-draft-status{max-width:44px;white-space:normal;text-align:center}
}
/* On a low screen, keep every arm beside the board rather than below it. */
@media(min-width:650px) and (max-height:500px){
 .grid-workshop .grid-heading{min-height:50px;padding-block:0}
 .asm-recipe{min-height:32px;padding-block:1px;gap:8px}
 .asm-recipe-part img,.asm-recipe-output img{width:24px;height:24px}
 .asm-workspace{display:grid;grid-template-columns:minmax(0,1fr) minmax(464px,55%)}
 .asm-editor{border-top:0;border-left:var(--ds-border-slot) solid var(--ds-color-ink);overflow:auto;min-height:0;padding:0}
 .grid-program{display:grid;grid-template-columns:220px minmax(0,1fr);gap:0 3px;padding:1px 4px 4px;overflow:visible}
 .grid-timeline{grid-column:1/-1;grid-row:2;padding-top:1px}
 .grid-program-heading{grid-column:1;grid-row:1;gap:0;min-height:44px}
 .grid-program-heading #asm-edit-hint{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
 /* The narrow command header has no caption space here. Use the existing
    metrics strip on the board side while feedback is shown, without reflow. */
 .grid-program-heading #asm-edit-hint.is-feedback{position:absolute;left:6px;right:auto;top:auto;bottom:3px;width:calc(100% - max(464px,55%) - 12px);height:22px;max-height:22px;line-height:20px;padding:0;overflow:auto;white-space:nowrap;clip-path:none;background:var(--ds-color-paper-alt);z-index:4}
 .grid-command-tools{grid-column:2;grid-row:1;align-self:center}
 .grid-workshop #asm-ops button{min-width:44px;min-height:44px;padding:1px 0}
 #asm-ops{gap:1px}#asm-ops small{font-size:10px;line-height:12px}
 .asm-sequence-actions{gap:0}
 .grid-selection{position:static;max-width:none;padding:2px 4px;min-height:48px;background:var(--ds-color-paper)}
 .grid-selection button span{display:none}
 .grid-palette{position:static;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));width:auto;padding:3px 6px;gap:3px;overflow:visible;flex-direction:row;border:0}
 .grid-palette button{min-width:0;width:100%;min-height:52px;flex:auto}.grid-palette img{width:25px;height:25px}
 .grid-workshop #asm-readout{position:static;max-width:none;white-space:normal;padding:2px 8px;line-height:1.3;min-height:20px}
 .asm-transport{display:block;padding:3px 4px 1px}
 .grid-playbar{gap:2px}.grid-playbar button{font-size:10px;padding:1px;min-width:44px}
 .grid-metrics{max-width:none;justify-content:flex-start;gap:5px;padding:2px 0 0;min-height:22px;font-size:10px}
 .grid-metrics #asm-step-count{margin-left:auto}
 .grid-footer{min-height:50px}
 .grid-workshop[data-mode=live] .grid-program-heading{grid-column:1/-1}
 .grid-workshop[data-mode=live] .grid-program-heading #asm-edit-hint{position:static;width:auto;height:auto;overflow:visible;clip-path:none}
}

/* Only the library body scrolls, including arbitrarily many saved designs. */
.grid-workshop .asm-design-library{display:flex;flex-direction:column;overflow:hidden}
.asm-design-library>.asm-library-title{flex:none}
.asm-library-body{min-height:0;overflow:auto;overscroll-behavior:contain;flex:1 1 auto;padding:0 2px 4px}
.asm-library-footer{flex:none;border-top:var(--ds-border-slot) solid var(--ds-color-edge);padding-top:4px}
.asm-library-footer .asm-load-row{padding-block:3px 6px}

/* Production screens use the same objects, meanings and frame as the part book. */
.recipe-pane,.build-recipe-console,.recipe-book,.game-question,#land-controls,.endgame-section{font-family:var(--ds-font-family);color:var(--ds-color-ink);box-sizing:border-box}
.recipe-caption{min-height:var(--ds-size-hit);gap:var(--ds-space-inline);font-size:var(--ds-font-label);font-weight:var(--ds-font-weight-label);color:var(--ds-color-muted)}
.recipe-caption b{font-size:var(--ds-font-label);color:var(--ds-color-ink)}
.recipe-caption em,.recipe-caption small{font-size:var(--ds-font-meta);font-style:normal;color:var(--ds-color-muted)}
.recipe-pane{padding:var(--ds-space-control);border:var(--ds-border-slot) solid var(--ds-color-edge);border-radius:var(--ds-radius-card);background:var(--ds-color-white);box-shadow:none}
.recipe-pane>.recipe-caption{min-height:28px;padding-bottom:var(--ds-space-tight)}
.process-diagram{grid-template-columns:minmax(0,1fr) 22px 54px;gap:var(--ds-space-tight);min-height:0;align-items:center}
.process-inputs{display:grid;grid-template-columns:repeat(auto-fit,minmax(var(--ds-size-hit),1fr));gap:var(--ds-space-tight);justify-content:flex-start;align-items:stretch}
.recipe-part.ds-slot{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;gap:var(--ds-space-tight);flex:1 1 0;width:auto;height:auto;min-width:0;min-height:76px;max-width:none;padding:var(--ds-space-tight) 1px;border:var(--ds-border-slot) solid var(--ds-color-edge);border-radius:var(--ds-radius-slot);background:var(--ds-color-slot);box-shadow:none;color:var(--ds-color-ink);line-height:1.25}
.recipe-part.ds-slot:before,.recipe-part.ds-slot:after{content:none}
.recipe-part-art{position:relative;display:flex;justify-content:center;align-items:center;width:100%;height:40px;flex:none}
.recipe-part-art>img{width:var(--ds-size-icon);height:var(--ds-size-icon);object-fit:contain;filter:none}
.recipe-part .part-count{top:auto;right:0;bottom:0;padding:0 2px;background:var(--ds-color-paper);border-radius:var(--ds-radius-slot);box-shadow:none;color:var(--ds-color-ink);font-family:var(--ds-font-family);font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-title);line-height:1.1}
.recipe-part.ds-slot>.recipe-part-name{display:block;font-size:var(--ds-font-meta);line-height:1.25;font-weight:var(--ds-font-weight-label);text-align:center;overflow-wrap:anywhere}
.process-inputs>.recipe-part{flex:1;max-width:none}
.process-machine{gap:var(--ds-space-tight)}
.process-machine img{width:26px;height:26px;object-fit:contain;filter:none}
.process-machine svg,.resource-origin svg{width:24px;height:16px;fill:none;stroke:var(--ds-color-ink);stroke-width:3}
.process-output{padding-bottom:var(--ds-space-control)}
.process-output>.recipe-part.ds-slot{width:100%;background:var(--ds-color-ready-surface);border-color:var(--ds-color-ready);box-shadow:none}
.process-progress{left:0;right:0;bottom:0;height:var(--ds-space-inline);border:0;border-radius:var(--ds-radius-pill);background:linear-gradient(to right,var(--ds-color-item-selected) var(--progress),var(--ds-color-slot) var(--progress));overflow:hidden}
.process-output-wait{bottom:7px;border-radius:var(--ds-radius-pill);font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label);color:var(--ds-color-ink);background:var(--ds-color-heading)}
.process-specs{gap:var(--ds-space-tight) var(--ds-space-group);padding-top:var(--ds-space-control);margin-top:var(--ds-space-tight);border-top:var(--ds-border-slot) solid var(--ds-color-slot);font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label);color:var(--ds-color-muted)}
.process-specs>span:first-child{color:var(--ds-color-ink)}
.product-rack{display:grid;grid-template-columns:repeat(auto-fill,minmax(58px,1fr));gap:var(--ds-space-inline);overflow-x:visible;padding:var(--ds-space-tight) 2px var(--ds-space-group);border:0;background:none;scroll-snap-type:none}
.product-tile.ds-slot{position:relative;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:var(--ds-space-tight);width:100%;height:max-content;min-height:76px;min-width:var(--ds-size-hit);padding:var(--ds-space-inline) 2px;flex:0 0 64px;border:var(--ds-border-slot) solid var(--ds-color-edge);border-radius:var(--ds-radius-slot);background:var(--ds-color-slot);box-shadow:none;color:var(--ds-color-ink);scroll-snap-align:center;line-height:1.25}
.product-tile.ds-slot>img{width:var(--ds-size-icon);height:var(--ds-size-icon);filter:none;flex:none}
.product-tile.ds-slot>span{display:block;flex:none;width:100%;max-width:100%;min-height:2.4em;font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label);line-height:1.2;text-align:center;overflow:visible;overflow-wrap:anywhere;-webkit-line-clamp:unset}
.product-tile.ds-slot.selected,.product-tile.ds-slot[aria-pressed=true]{border-color:var(--ds-color-item-selected);background:var(--ds-color-white);box-shadow:var(--ds-shadow-selected);color:var(--ds-color-ink)}
.product-tile.ds-slot.selected:after{content:none}
.product-tile.ds-slot.research-locked{background:var(--ds-color-slot);border-style:dashed;box-shadow:none}
.product-tile.ds-slot.research-locked[aria-pressed=true]{background:var(--ds-color-white);box-shadow:var(--ds-shadow-selected)}
.product-tile.ds-slot.research-locked>img{opacity:.6;filter:grayscale(.6)}
.product-tile.ds-slot>small{display:block;flex:none;width:100%;max-width:100%;font-size:var(--ds-font-meta);line-height:1.2;text-align:center;overflow-wrap:anywhere;color:var(--ds-color-muted)}
.product-tile-lock{position:absolute;top:var(--ds-space-tight);right:var(--ds-space-tight);display:block;line-height:1}
.product-tile-lock .ds-icon{width:12px;height:12px}
.recipe-part.ds-slot:focus-visible,.product-tile.ds-slot:focus-visible{outline:var(--ds-border-control) solid var(--ds-color-focus);outline-offset:2px}
.build-recipe-console{min-width:0;padding-top:var(--ds-space-tight)}
.build-recipe-console .recipe-build{display:flex;position:static;padding:var(--ds-space-control) 0 0;margin:0;background:var(--ds-color-paper)}
.recipe-build>.ds-button{width:100%}
.automatic-recipe{display:flex;align-items:center;gap:var(--ds-space-control);min-height:0;padding:var(--ds-space-group);border:var(--ds-border-slot) solid var(--ds-color-edge);border-radius:var(--ds-radius-card);background:var(--ds-color-paper-alt);box-shadow:none}
.automatic-recipe b{font-size:var(--ds-font-label);font-weight:var(--ds-font-weight-title)}
.automatic-recipe span:not(.automatic-gear){font-size:var(--ds-font-meta);color:var(--ds-color-muted);line-height:1.4}
.automatic-gear{flex:none}

/* Category, object grid, selected recipe; only the two work areas scroll. */
dialog.recipe-book{width:min(var(--ds-layout-picker),calc(100vw - var(--ds-space-panel) * 2));height:min(720px,calc(100dvh - var(--game-top) - var(--game-bottom) - var(--ds-space-section) * 2));max-height:calc(100dvh - var(--game-top) - var(--game-bottom) - var(--ds-space-section) * 2);padding:0;border:var(--ds-border-panel) solid var(--ds-color-ink);border-radius:var(--ds-radius-panel);background:var(--ds-color-paper);box-shadow:var(--ds-shadow-panel);overflow:hidden}
dialog.recipe-book[open]{display:flex;flex-direction:column}
.recipe-book .recipe-book-heading{display:flex;flex:none;align-items:center;gap:var(--ds-space-inline);min-height:0;padding:var(--ds-space-inline) var(--ds-space-group);border-bottom:var(--ds-border-control) solid var(--ds-color-ink);background:var(--ds-color-heading);box-shadow:none;color:var(--ds-color-ink)}
.recipe-book-heading>div{flex:1;min-width:0}
.recipe-book-heading h2{font-size:var(--ds-font-title);font-weight:var(--ds-font-weight-title);letter-spacing:0;color:var(--ds-color-ink)}
.recipe-book-heading small{font-size:var(--ds-font-meta);color:var(--ds-color-ink)}
.recipe-book .recipe-book-heading>button{flex:none;min-width:var(--ds-size-hit);min-height:var(--ds-size-hit);padding:var(--ds-space-tight)}
.recipe-book-heading>button:disabled{opacity:.4;border-color:var(--ds-color-edge)}
.recipe-book-heading svg{width:24px;height:24px}
.recipe-trail{gap:var(--ds-space-tight);padding:0 var(--ds-space-group);border-bottom:var(--ds-border-slot) solid var(--ds-color-edge);background:var(--ds-color-paper-alt);color:var(--ds-color-muted)}
.recipe-trail:empty{display:none}
.recipe-trail>button{min-height:var(--ds-size-hit);gap:var(--ds-space-tight);padding:var(--ds-space-tight);border:0;border-radius:var(--ds-radius-row);background:none;box-shadow:none;color:var(--ds-color-ink);font-size:var(--ds-font-meta)}
.recipe-trail>button>img{width:var(--ds-size-chip-icon);height:var(--ds-size-chip-icon)}
.recipe-book-pages{display:grid;grid-template-columns:minmax(230px,.85fr) minmax(0,1.15fr);flex:1 1 0;min-height:0;overflow:hidden;background:none}
.recipe-book-index{display:flex;flex-direction:column;min-width:0;min-height:0;max-height:none;padding:var(--ds-space-control);border:0;border-right:var(--ds-border-slot) solid var(--ds-color-edge);background:var(--ds-color-paper-alt);overflow:hidden}
#recipe-book-filter-slot{flex:none;min-width:0;padding:var(--ds-space-control);border-bottom:var(--ds-border-slot) solid var(--ds-color-edge);background:var(--ds-color-paper-alt)}
#recipe-book-filters{gap:0;min-width:0;margin:0;padding:0;border:0;border-radius:var(--ds-radius-slot);background:transparent;overflow-x:auto;overscroll-behavior:contain;scrollbar-width:thin}
#recipe-book-filters>.ds-tab{flex:1 0 auto;min-width:var(--ds-size-hit);min-height:var(--ds-size-hit);padding:var(--ds-space-tight) var(--ds-space-control);font-size:var(--ds-font-meta);line-height:1.2}
.recipe-index-rack{display:grid;grid-template-columns:repeat(auto-fill,minmax(56px,1fr));gap:var(--ds-space-inline);overflow-y:auto;min-height:0;padding:var(--ds-space-tight) 2px;align-content:start;scrollbar-width:thin;overscroll-behavior:contain}
.recipe-index-rack>.product-tile.ds-slot{min-height:76px;flex:none}
#recipe-book-detail{min-width:0;min-height:0;max-height:none;overflow-y:auto;padding:var(--ds-space-group);overscroll-behavior:contain;background:var(--ds-color-paper);scrollbar-width:thin}
.recipe-item-heading.ds-item-heading{gap:var(--ds-space-control);flex-wrap:wrap;margin:0 0 var(--ds-space-control)}
.recipe-item-heading.ds-item-heading>img{width:48px;height:48px;padding:2px;border:var(--ds-border-slot) solid var(--ds-color-edge);border-radius:var(--ds-radius-slot);background:var(--ds-color-slot);box-shadow:none}
.recipe-item-heading.ds-item-heading h3{font-size:var(--ds-font-title);line-height:1.3}
.recipe-item-heading.ds-item-heading p{font-size:var(--ds-font-meta);margin:2px 0 0;color:var(--ds-color-muted)}
.recipe-uses{display:flex;flex-direction:column;flex-wrap:nowrap;gap:var(--ds-space-inline);margin:0}
.recipe-use.ds-nav{display:flex;align-items:center;justify-content:flex-start;gap:var(--ds-space-inline);width:100%;min-height:var(--ds-size-hit);padding:var(--ds-space-tight) var(--ds-space-control);border:var(--ds-border-slot) solid var(--ds-color-edge);border-radius:var(--ds-radius-row);background:var(--ds-color-white);box-shadow:none;color:var(--ds-color-ink);text-align:left}
.recipe-use>img{width:var(--ds-size-metric-icon);height:var(--ds-size-metric-icon);flex:none}
.recipe-use.ds-nav>span{font-size:var(--ds-font-label);flex:1}
.recipe-use>small,.recipe-use>em{font-size:var(--ds-font-meta);font-style:normal;white-space:nowrap;color:var(--ds-color-muted)}
.recipe-use>.ds-icon{width:16px;height:16px;flex-basis:16px}
.recipe-finished{font-size:var(--ds-font-meta);padding:var(--ds-space-control) 0;color:var(--ds-color-muted)}
.resource-origin{gap:var(--ds-space-control);padding:var(--ds-space-control);border:var(--ds-border-slot) solid var(--ds-color-edge);border-radius:var(--ds-radius-card);background:var(--ds-color-slot)}
.resource-origin>span{font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label);color:var(--ds-color-muted)}
.recipe-book #recipe-book-footer{display:flex;flex:none;align-items:center;flex-wrap:wrap;gap:var(--ds-space-control);padding:var(--ds-space-control) var(--ds-space-group);border-top:var(--ds-border-slot) solid var(--ds-color-ink);background:var(--ds-color-paper-alt)}
#recipe-book-footer>.ds-button{width:100%;flex:1}
.recipe-change-blocked{display:block;flex-basis:100%;margin:0;font-size:var(--ds-font-meta);color:var(--ds-color-ink);line-height:1.35}
.bench-console .product-rack{display:flex;flex-wrap:nowrap;overflow-x:auto;max-height:none;scroll-snap-type:x proximity}
.bench-console .product-tile.ds-slot{width:64px;flex:0 0 64px}

/* The land quote stays a compact tool over the map, not a separate form. */
#land-controls{width:min(430px,calc(100% - var(--ds-space-group) * 2));left:var(--ds-space-group);bottom:var(--ds-space-group);padding:0;border:var(--ds-border-control) solid var(--ds-color-ink);border-radius:var(--ds-radius-panel);background:var(--ds-color-paper);box-shadow:var(--ds-shadow-hud);font-size:var(--ds-font-label);overflow:hidden}
#land-controls[hidden],#land-controls [hidden]{display:none}
.land-heading{gap:var(--ds-space-tight);padding:var(--ds-space-tight) var(--ds-space-control);border-bottom:var(--ds-border-slot) solid var(--ds-color-ink);background:var(--ds-color-heading)}
.land-heading>small{font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label);color:var(--ds-color-ink)}
.land-modes{gap:var(--ds-space-tight)}
.land-modes>.ds-choice{min-width:var(--ds-size-hit);min-height:var(--ds-size-hit);padding:var(--ds-space-inline) var(--ds-space-control);font-size:var(--ds-font-label);border-radius:var(--ds-radius-pill)}
.land-modes>.ds-choice[aria-pressed=true],#land-sell.ds-choice[aria-pressed=true]{background:var(--ds-color-mode-selected);border-color:var(--ds-color-ink);color:var(--ds-color-ink);transform:none}
.land-heading>#land-close{min-width:var(--ds-size-hit);min-height:var(--ds-size-hit);padding:var(--ds-space-tight)}
.land-deal{display:flex;align-items:center;gap:var(--ds-space-control);padding:var(--ds-space-control) var(--ds-space-group);margin:0}
.land-selection{flex:1;min-width:0}
.land-selection #land-tax{display:block;font-size:var(--ds-font-meta);line-height:1.4;color:var(--ds-color-muted)}
#land-area{display:block;font-size:var(--ds-font-body);font-weight:var(--ds-font-weight-title);line-height:1.35}
#land-price{display:block;font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label);line-height:1.4;color:var(--ds-color-muted);margin-top:var(--ds-space-tight)}
#land-resources{display:flex;flex-wrap:wrap;gap:var(--ds-space-tight);padding-top:var(--ds-space-tight);font-size:var(--ds-font-meta);color:var(--ds-color-muted)}
#land-resources>span{display:inline-flex;align-items:center;gap:2px;padding:1px var(--ds-space-inline) 1px 2px;border:var(--ds-border-slot) solid var(--ds-color-edge);border-radius:var(--ds-radius-pill);background:var(--ds-color-slot);color:var(--ds-color-ink)}
#land-resources img{width:var(--ds-size-chip-icon);height:var(--ds-size-chip-icon)}
#land-confirm.ds-button{min-width:92px;max-width:40%;min-height:var(--ds-size-hit);padding:var(--ds-space-inline) var(--ds-space-control);border:var(--ds-border-control) solid var(--ds-color-ink);border-radius:var(--ds-radius-row);background:var(--ds-color-primary);color:var(--ds-color-ink);font-size:var(--ds-font-label);box-shadow:var(--ds-shadow-control)}
#land-confirm.ds-button:disabled{background:var(--ds-color-slot);border-color:var(--ds-color-edge);color:var(--ds-color-muted);box-shadow:none}
#land-hint{font-size:var(--ds-font-meta);line-height:1.35;color:var(--ds-color-muted);padding:0 var(--ds-space-group) var(--ds-space-control);margin:0}

/* Requests share the research card grammar and small, aligned delivery rows. */
.endgame-section{margin:var(--ds-space-group) 0;padding:var(--ds-space-control) 0;border-block:var(--ds-border-slot) solid var(--ds-color-edge);background:none}
.endgame-section .panel-caption{margin:0 0 var(--ds-space-control);font-size:var(--ds-font-label);font-weight:var(--ds-font-weight-title);color:var(--ds-color-ink)}
.endgame-section .panel-caption small{font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label);color:var(--ds-color-muted)}
.active-request{padding:var(--ds-space-control);border:var(--ds-border-control) solid var(--ds-color-item-selected);border-radius:var(--ds-radius-card);background:var(--ds-color-white)}
.request-heading{display:flex;align-items:center;gap:var(--ds-space-inline)}
.request-heading>img{width:var(--ds-size-icon);height:var(--ds-size-icon);flex:none}
.request-heading>b{font-size:var(--ds-font-body);font-weight:var(--ds-font-weight-title);line-height:1.35;min-width:0}
.request-heading>.ds-button{font-size:var(--ds-font-meta);min-height:var(--ds-size-hit);padding:var(--ds-space-tight);border:0;box-shadow:none;color:var(--ds-color-muted)}
.request-limits{font-size:var(--ds-font-meta);line-height:1.5;color:var(--ds-color-muted);margin:var(--ds-space-tight) 0 var(--ds-space-control)}
.request-deliveries>div{display:flex;align-items:center;gap:var(--ds-space-inline);min-height:var(--ds-size-hit);padding:var(--ds-space-tight) 0;border-bottom:var(--ds-border-slot) solid var(--ds-color-slot);font-size:var(--ds-font-label);line-height:1.35}
.request-deliveries>div.is-ready{border-color:var(--ds-color-ready)}
.request-deliveries img{width:var(--ds-size-metric-icon);height:var(--ds-size-metric-icon);flex:none}
.request-deliveries span{min-width:0;flex:1}
.request-deliveries b{display:block;margin:0;font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label);font-variant-numeric:tabular-nums;color:var(--ds-color-muted)}
.request-deliveries em{flex:none;font-size:var(--ds-font-label);font-style:normal;font-weight:var(--ds-font-weight-title);font-variant-numeric:tabular-nums;text-align:right;color:var(--ds-color-ink)}
.request-deliveries small{font-size:var(--ds-font-meta);margin-left:2px;color:var(--ds-color-muted)}
.request-timing,.request-note,.request-wait{display:block;font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label);line-height:1.4;color:var(--ds-color-muted);margin:var(--ds-space-control) 0}
.request-wait{color:var(--ds-color-ink);background:var(--ds-color-missing-surface);padding:var(--ds-space-inline);border-radius:var(--ds-radius-slot)}
.request-actions{display:flex;margin-top:var(--ds-space-control)}
.request-actions>.ds-button{width:100%}
.endgame-section summary{display:flex;align-items:center;gap:var(--ds-space-inline);min-height:var(--ds-size-hit);font-size:var(--ds-font-label);font-weight:var(--ds-font-weight-title);color:var(--ds-color-ink);padding:var(--ds-space-tight) 0}
.endgame-section summary:before{content:none}
.endgame-section summary>.ds-icon{width:18px;height:18px;flex-basis:18px;transition:transform var(--ds-motion-feedback-ms)}
.endgame-section details[open]>summary>.ds-icon{transform:rotate(90deg)}
.request-list{display:grid;grid-template-columns:minmax(0,1fr);gap:var(--ds-space-inline)}
.request-choice.ds-research{display:flex;flex-direction:row;align-items:center;gap:var(--ds-space-control);min-height:var(--ds-size-hit);padding:var(--ds-space-control);border:var(--ds-border-slot) solid var(--ds-color-edge);border-radius:var(--ds-radius-row);background:var(--ds-color-white);box-shadow:none;line-height:1.35}
.request-choice>img{width:var(--ds-size-icon);height:var(--ds-size-icon);flex:none}
.request-choice>span{flex:1;min-width:0}
.request-choice b{display:block;font-size:var(--ds-font-label);font-weight:var(--ds-font-weight-title)}
.request-choice small{display:block;font-size:var(--ds-font-meta);line-height:1.4;color:var(--ds-color-muted);margin-top:2px}
.request-choice em{flex:none;font-size:var(--ds-font-meta);font-style:normal;font-weight:var(--ds-font-weight-title);white-space:nowrap;color:var(--ds-color-ink)}
.request-complete{margin:var(--ds-space-control) 0 0}

/* A native modal provides modality; the visible frame is the shared panel. */
dialog.game-question{width:min(420px,calc(100vw - var(--ds-space-panel) * 2));height:fit-content;padding:0;border:0;border-radius:var(--ds-radius-panel);background:transparent;box-shadow:none;overflow:visible;font-family:var(--ds-font-family)}
dialog.game-question[open]{display:block}
.game-question>.ds-panel{max-height:calc(100dvh - var(--game-top) - var(--game-bottom) - var(--ds-space-section) * 2)}
.game-question h2{min-height:0;display:block;font-size:var(--ds-font-title)}
.game-question p.question-copy{clear:none;font-size:var(--ds-font-body);line-height:1.6;margin:0;white-space:pre-line;overflow-wrap:anywhere}
.game-question .question-actions{display:flex;gap:var(--ds-space-control);width:100%}
.game-question .question-actions>.ds-button{flex:1;min-height:var(--ds-size-hit);border-radius:var(--ds-radius-pill)}
.game-question .question-actions svg{width:24px;height:24px}

@media(max-width:760px){
 dialog.recipe-book{width:calc(100vw - var(--ds-space-control) * 2);height:min(760px,calc(100dvh - var(--game-top) - var(--game-bottom) - var(--ds-space-control) * 2));max-height:calc(100dvh - var(--game-top) - var(--game-bottom) - var(--ds-space-control) * 2);border-width:var(--ds-border-control)}
 .recipe-book-pages{display:flex;flex-direction:column;flex:1 1 0}
 .recipe-book-index{min-height:140px;max-height:none;flex:1 1 0;padding:var(--ds-space-inline);border-right:0;border-bottom:var(--ds-border-slot) solid var(--ds-color-ink)}
 #recipe-book-detail{min-height:0;max-height:55%;flex:0 1 auto;padding:var(--ds-space-control)}
 .recipe-index-rack{grid-template-columns:repeat(auto-fill,minmax(54px,1fr));gap:var(--ds-space-inline)}
 .recipe-index-rack>.product-tile.ds-slot{min-height:72px}
 .recipe-index-rack .product-tile.ds-slot>img{width:var(--ds-size-compact-icon);height:var(--ds-size-compact-icon)}
 .recipe-item-heading.ds-item-heading h3{font-size:15px}
 .recipe-item-heading.ds-item-heading>img{width:44px;height:44px}
 #land-controls{width:calc(100% - var(--ds-space-control) * 2);left:var(--ds-space-control);bottom:var(--ds-space-control);transform:none}
}
@media(max-height:500px){
 dialog.recipe-book{width:min(var(--ds-layout-picker),calc(100vw - var(--ds-space-control) * 2));height:calc(100dvh - var(--game-top) - var(--game-bottom) - var(--ds-space-control) * 2)}
 .recipe-book-pages{display:grid;grid-template-columns:minmax(230px,.85fr) minmax(0,1.15fr);grid-template-rows:minmax(0,1fr)}
 .recipe-book-index{min-height:0;max-height:none;border-right:var(--ds-border-slot) solid var(--ds-color-edge);border-bottom:0}
 #recipe-book-detail{max-height:none}
 .recipe-book-heading small{display:none}
 #land-controls{width:min(430px,calc(100% - var(--ds-space-control) * 2));left:var(--ds-space-control);bottom:var(--ds-space-control);transform:none}
}
@media(hover:hover) and (pointer:fine){
 .recipe-part.ds-slot:hover,.product-tile.ds-slot:hover:not([aria-pressed=true]),.recipe-use.ds-nav:hover,.request-choice.ds-research:hover{border-color:var(--ds-color-mode-selected);background:var(--ds-color-white)}
 .product-tile.ds-slot[aria-pressed=true]:hover{border-color:var(--ds-color-item-selected);background:var(--ds-color-white)}
}
@media(prefers-reduced-motion:reduce){.endgame-section summary>.ds-icon{transition:none}}

/* Finite celebration, then a named receipt until explicitly acknowledged. */
#achievement-feedback{position:fixed;z-index:40;transform:translateX(-50%);width:350px;max-width:calc(100vw - 24px);box-sizing:border-box;isolation:isolate;display:flex;flex-direction:column;border:var(--ds-border-control) solid var(--ds-color-ink);border-radius:var(--ds-radius-card);background:var(--ds-color-paper);color:var(--ds-color-ink);box-shadow:var(--ds-shadow-hud);pointer-events:none;user-select:none;-webkit-user-select:none;overflow:visible}
#achievement-feedback[hidden]{display:none}
#achievement-feedback *{box-sizing:border-box;pointer-events:none}
.achievement-front{display:flex;align-items:center;gap:var(--ds-space-control);padding:var(--ds-space-control);flex:none}
#achievement-open{display:flex;align-items:center;gap:var(--ds-space-group);flex:1;min-width:0;min-height:76px;text-align:left;border:0;box-shadow:none;background:transparent;color:inherit;padding:0;transform:none;pointer-events:auto;touch-action:manipulation}
#achievement-open:hover{background:transparent}
.achievement-art{position:relative;display:grid;place-items:center;flex:none;width:64px;height:64px;border:var(--ds-border-slot) solid var(--ds-color-ink);border-radius:var(--ds-radius-slot);background:var(--ds-color-heading);transform:rotate(-5deg);box-shadow:var(--ds-shadow-control)}
.achievement-art>img,.achievement-art>.ds-icon{width:48px;height:48px;transform:rotate(5deg)}
.achievement-seal{position:absolute;display:grid;place-items:center;right:-9px;bottom:-5px;width:30px;height:30px;border:var(--ds-border-slot) solid var(--ds-color-ink);border-radius:50%;background:var(--ds-color-ready-surface);transform:rotate(12deg)}
.achievement-seal>.ds-icon{width:22px;height:22px}
.achievement-copy{display:grid;gap:var(--ds-space-tight);min-width:0;flex:1}
.achievement-copy>small{width:max-content;max-width:100%;padding:1px var(--ds-space-inline);border-radius:var(--ds-radius-pill);background:var(--ds-color-heading);color:var(--ds-color-ink);font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-title);line-height:1.5}
.achievement-copy>strong{font-size:var(--ds-font-title);font-weight:var(--ds-font-weight-title);line-height:1.25;overflow-wrap:anywhere}
.achievement-detail{display:flex;flex-wrap:wrap;align-items:center;gap:var(--ds-space-inline);font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label);line-height:1.4;color:var(--ds-color-muted)}
.achievement-reward{display:inline-flex;align-items:center;gap:2px;white-space:nowrap;color:var(--ds-color-ink)}
.achievement-reward>.ds-icon{width:14px;height:14px}
#achievement-ack{pointer-events:auto;touch-action:manipulation;flex:none;min-width:var(--ds-size-hit);min-height:var(--ds-size-hit);padding:var(--ds-space-inline);display:flex;flex-direction:column;gap:2px;font-size:var(--ds-font-meta);align-self:center}
.achievement-results{list-style:none;margin:0 var(--ds-space-control) var(--ds-space-control);padding:var(--ds-space-inline) 0 0;border-top:var(--ds-border-slot) solid var(--ds-color-edge);max-height:min(180px,22dvh);min-height:0;overflow:auto;pointer-events:auto;overscroll-behavior:contain;touch-action:pan-y}
.achievement-results>li{display:flex;align-items:center;gap:var(--ds-space-inline);padding:var(--ds-space-tight) 0;min-width:0;font-size:var(--ds-font-meta)}
.achievement-result-art{display:grid;place-items:center;flex:none;width:28px;height:28px}.achievement-result-art>img,.achievement-result-art>.ds-icon{width:26px;height:26px}
.achievement-results li>span:nth-child(2){display:grid;flex:1;min-width:0;overflow-wrap:anywhere}.achievement-results small{font-size:10px;color:var(--ds-color-muted)}.achievement-result-reward{font-weight:var(--ds-font-weight-title);white-space:nowrap}
#achievement-feedback.is-compact{width:max-content;max-width:min(320px,calc(100vw - 24px))}
.is-compact .achievement-front{gap:var(--ds-space-inline);padding:var(--ds-space-tight) var(--ds-space-control)}
.is-compact #achievement-open{min-height:44px;gap:var(--ds-space-control)}
.is-compact .achievement-art{width:34px;height:34px;transform:none}.is-compact .achievement-art>img,.is-compact .achievement-art>.ds-icon{width:26px;height:26px;transform:none}
.is-compact .achievement-seal{width:17px;height:17px;right:-4px;bottom:-3px;border-width:1.5px}.is-compact .achievement-seal>.ds-icon{width:12px;height:12px}
.is-compact .achievement-copy{gap:0;max-width:220px}.is-compact .achievement-copy>small{font-size:10px;line-height:1.3;padding:0;background:transparent;color:var(--ds-color-muted)}.is-compact .achievement-copy>strong{font-size:var(--ds-font-meta);line-height:1.4;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.is-compact .achievement-detail{display:none}
.is-compact #achievement-ack{background:var(--ds-color-heading);box-shadow:none;border-width:var(--ds-border-slot)}
.achievement-confetti{position:absolute;inset:-8px;z-index:-1;overflow:visible;pointer-events:none}
.achievement-confetti>i{position:absolute;top:0;left:calc(10% + var(--piece)*4.5%);width:7px;height:11px;border:1.5px solid var(--ds-color-ink);border-radius:2px;opacity:0;background:var(--ds-color-heading)}
.achievement-confetti>i:nth-child(3n){background:var(--ds-color-item-selected)}.achievement-confetti>i:nth-child(3n + 1){background:var(--ds-color-mode-selected)}.achievement-confetti>i:nth-child(4n){border-radius:50%;width:8px;height:8px}
.is-celebrating:not(.is-compact){animation:achievement-bounce 650ms cubic-bezier(.2,.8,.3,1) both}
.is-celebrating:not(.is-compact) .achievement-art{animation:achievement-prize 850ms 100ms ease-out both}
.is-celebrating:not(.is-compact) .achievement-seal{animation:achievement-stamp 500ms 250ms cubic-bezier(.2,.8,.3,1.4) both}
.is-celebrating:not(.is-compact) .achievement-confetti>i{animation:achievement-confetti 1400ms var(--delay) ease-out both}
@keyframes achievement-bounce{0%{opacity:0;transform:translate(-50%,-16px) scale(.8)}50%{opacity:1;transform:translate(-50%,4px) scale(1.04)}75%{transform:translate(-50%,-2px) scale(.99)}100%{transform:translate(-50%,0) scale(1)}}
@keyframes achievement-prize{0%{transform:rotate(-16deg) scale(.6)}45%{transform:rotate(7deg) scale(1.15)}75%{transform:rotate(-8deg) scale(.98)}100%{transform:rotate(-5deg) scale(1)}}
@keyframes achievement-stamp{0%{opacity:0;transform:rotate(-25deg) scale(2)}65%{opacity:1;transform:rotate(16deg) scale(.9)}100%{opacity:1;transform:rotate(12deg) scale(1)}}
@keyframes achievement-confetti{0%{opacity:0;transform:translateY(4px) scale(.5)}15%{opacity:1;transform:translate(calc(var(--flight)*.55),-48px) rotate(var(--turn))}75%{opacity:1}100%{opacity:0;transform:translate(var(--flight),var(--fall)) rotate(calc(var(--turn)*2)) scale(.8)}}
#achievement-feedback.is-reduced,#achievement-feedback.is-reduced *{animation:none!important}
#achievement-feedback.is-reduced .achievement-confetti,.is-compact .achievement-confetti{display:none}
.achievement-announcer{position:fixed;width:1px;height:1px;clip-path:inset(50%);overflow:hidden;white-space:nowrap;pointer-events:none}
@media(prefers-reduced-motion:reduce){#achievement-feedback,#achievement-feedback *{animation:none!important}.achievement-confetti{display:none}}
@media(max-width:360px){.achievement-front{gap:var(--ds-space-inline)}#achievement-open{gap:var(--ds-space-control)}.achievement-art{width:52px;height:52px}.achievement-art>img{width:40px;height:40px}.achievement-copy>strong{font-size:var(--ds-font-body)}#achievement-ack>span{max-width:4em}.is-compact .achievement-copy{max-width:180px}}
@media(max-height:450px){#achievement-open{min-height:52px}.achievement-art{width:46px;height:46px}.achievement-art>img{width:34px;height:34px}.achievement-results{max-height:65px}.achievement-front{padding:var(--ds-space-tight) var(--ds-space-control)}}

/* One control surface for the world: context above actions on narrow screens. */
.game-layout{--toolbar-top:calc(var(--safe-top) + var(--toolbar-top-gap,var(--ds-space-inline)));--toolbar-bottom:calc(var(--toolbar-top) + var(--toolbar-height,102px));--navigation-top:calc(var(--safe-bottom) + var(--ds-space-inline) + var(--navigation-height,58px))}
.game-layout .map-tools{display:flex;flex-direction:column;gap:0;left:50%;top:var(--toolbar-top);width:calc(100% - var(--safe-left) - var(--safe-right) - 2 * var(--ds-space-inline));max-width:var(--ds-layout-world-toolbar-compact);padding:var(--ds-space-tight);z-index:8;border-radius:var(--ds-radius-toolbar)}
/* Extra separation from the PWA status-bar blur only when a top inset exists. */
html.is-standalone .game-layout{--toolbar-top-gap:clamp(var(--ds-space-inline),var(--safe-top),var(--ds-space-section))}
.toolbar-overview{display:grid;grid-template-columns:minmax(var(--ds-size-hit),1fr) auto auto;gap:var(--ds-space-inline);align-items:center;padding-inline:var(--ds-space-tight)}
.map-tools .toolbar-world{display:flex;flex-direction:row;justify-content:flex-start;gap:var(--ds-space-tight);min-width:0;padding:0 var(--ds-space-tight);text-align:left;overflow:hidden}
.toolbar-world .ds-icon{flex:none}.toolbar-world #world-title{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label)}
.map-tools .toolbar-stat{display:flex;flex-direction:row;align-items:center;justify-content:flex-start;gap:var(--ds-space-tight);min-width:0;min-height:var(--ds-size-hit);padding:0 var(--ds-space-tight);line-height:1.3;white-space:nowrap}
.toolbar-stat>[data-ui-icon],.toolbar-world>[data-ui-icon]{display:flex;flex:none}
.toolbar-stat .ds-icon{flex:none;color:var(--ds-color-muted)}
.toolbar-stat b{font-size:var(--ds-font-meta);font-variant-numeric:tabular-nums;line-height:1.4}
.toolbar-stat.power-low b{background:var(--ds-color-missing-surface);border-radius:var(--ds-radius-slot)}
.toolbar-actions{display:flex;align-items:center;justify-content:space-between;gap:var(--ds-space-tight);border-top:var(--ds-border-slot) solid var(--ds-color-edge)}
.toolbar-actions>button,.toolbar-actions>.runtime-toolbar-switch{flex:1;min-width:var(--ds-size-hit)}
.map-tools .toolbar-actions>button{display:flex;flex-direction:column;min-height:var(--ds-size-hit);padding:var(--ds-space-tight);gap:0;font-size:var(--ds-font-meta);line-height:1.2}
.map-tools .toolbar-actions #time-scale{flex-direction:row;gap:var(--ds-space-tight)}
.map-tools .runtime-toolbar-switch{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:0;border:0;background:transparent;box-shadow:none;padding:0;color:var(--ds-color-ink);height:var(--ds-size-hit);min-width:var(--ds-size-hit);opacity:1;border-radius:var(--ds-radius-slot)}
/* Keep native appearance and a rendered hit area for iOS system haptics. The
   actual switch receives touches; the shared SVG supplies only its artwork. */
.runtime-toolbar-switch input.runtime-native-switch{position:absolute;inset:0;z-index:1;display:block;appearance:auto;-webkit-appearance:auto;opacity:0;width:100%;height:100%;min-height:0;margin:0;padding:0;border:0;box-shadow:none;cursor:pointer;touch-action:manipulation}
.runtime-toolbar-switch:has(input:focus-visible){outline:var(--ds-border-control) solid var(--ds-color-focus);outline-offset:2px}
.runtime-toolbar-switch::before,.runtime-toolbar-switch::after{display:none}
.runtime-toolbar-switch .runtime-control{display:block;width:46px;height:28px;flex:none}
.runtime-toolbar-switch .runtime-switch-state{position:absolute}
.runtime-toolbar-switch:has(input:checked) .runtime-control-track{fill:var(--ds-color-ready)}
.map-tools .runtime-toolbar-switch:has(input:disabled){opacity:.45}
.map-tools #connection-alert{position:static;margin-left:0;align-self:center;max-width:none;padding:var(--ds-space-tight) var(--ds-space-inline);margin-top:var(--ds-space-tight)}
.game-layout #tool-status{top:calc(var(--toolbar-bottom,110px) + var(--ds-space-inline));left:calc(var(--safe-left) + var(--ds-space-inline));max-width:calc(100% - var(--safe-left) - var(--safe-right) - 2 * var(--ds-space-inline));box-sizing:border-box;z-index:8}
.game-layout #minimap{bottom:calc(var(--navigation-top,58px) + var(--ds-space-inline));right:calc(var(--safe-right) + var(--ds-space-inline))}
.game-layout .build-panel,.game-layout .detail-panel{max-height:calc(100% - var(--toolbar-bottom,110px) - var(--navigation-top,58px) - 3 * var(--ds-space-inline))}
@media(max-width:760px){
 .map-tools .toolbar-overview>:is(.toolbar-world,.toolbar-stat){height:var(--ds-size-compact-hit);min-height:var(--ds-size-compact-hit)}
 .game-layout .build-panel,.game-layout .detail-panel{top:auto;bottom:calc(var(--navigation-top,58px) + var(--ds-space-inline));left:calc(var(--safe-left) + var(--ds-space-inline));right:calc(var(--safe-right) + var(--ds-space-inline));width:auto}
}
@media(min-width:761px){
 .game-layout .map-tools{max-width:var(--ds-layout-world-toolbar-wide);flex-direction:row;align-items:center;gap:var(--ds-space-inline)}
 .toolbar-overview{flex:1;grid-template-columns:minmax(60px,1fr) auto auto;gap:var(--ds-space-control)}
 .toolbar-actions{border-top:0;border-left:var(--ds-border-slot) solid var(--ds-color-edge);padding-left:var(--ds-space-inline);gap:var(--ds-space-tight)}
 .toolbar-actions>button{flex:none}
 .game-layout .build-panel,.game-layout .detail-panel{top:calc(var(--toolbar-bottom,58px) + var(--ds-space-inline));bottom:auto}
 .game-layout:not(.detail-closed) #minimap{right:calc(var(--inspector-width) + var(--safe-right) + 2 * var(--ds-space-control))}
 .map-tools #connection-alert{position:absolute;right:var(--ds-space-inline);top:100%}
}
.game-layout #land-controls{transform:none;bottom:calc(var(--navigation-top,58px) + var(--ds-space-inline));left:calc(var(--safe-left) + var(--ds-space-inline));width:min(430px,calc(100% - var(--safe-left) - var(--safe-right) - 2 * var(--ds-space-inline)));max-height:calc(100% - var(--toolbar-bottom,110px) - var(--navigation-top,58px) - 3 * var(--ds-space-inline));overflow:auto;box-sizing:border-box}

@media(min-width:761px){.game-layout .build-panel{left:calc(var(--safe-left) + var(--ds-space-inline))}.game-layout .detail-panel{right:calc(var(--safe-right) + var(--ds-space-inline))}}
@media(max-height:500px){
 .game-layout .build-panel .panel-heading,.game-layout .detail-panel .panel-heading{box-sizing:border-box;min-height:var(--ds-size-hit);padding-block:0}
 .game-layout .build-panel .panel-heading>div{display:flex;align-items:baseline;gap:var(--ds-space-inline)}
 .game-layout .build-body{padding-block:var(--ds-space-inline)}
 .game-layout .build-panel .tabs{margin-bottom:var(--ds-space-inline)}
 .game-layout .build-shortcuts{padding-block:0}
}

/* Range actions stay beside the map as one compact row. */
.game-layout #area-controls{position:absolute;z-index:9;display:flex;align-items:center;gap:var(--ds-space-tight);left:calc(var(--safe-left) + var(--ds-space-inline));bottom:calc(var(--navigation-top,58px) + var(--ds-space-inline));width:min(var(--ds-layout-world-toolbar-compact),calc(100% - var(--safe-left) - var(--safe-right) - 2 * var(--ds-space-inline)));padding:var(--ds-space-tight);border:var(--ds-border-control) solid var(--ds-color-ink);border-radius:var(--ds-radius-toolbar);background:var(--ds-color-paper);box-sizing:border-box}
.game-layout #area-controls[hidden]{display:none}
.area-readout{flex:1;min-width:0;padding-inline:var(--ds-space-tight);line-height:1.25}
.area-readout b{display:block;font-size:var(--ds-font-meta);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.area-readout small{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;font-size:var(--ds-font-meta);color:var(--ds-color-muted)}
#area-controls>button{flex:none;min-width:var(--ds-size-hit);min-height:var(--ds-size-hit);padding:var(--ds-space-tight);gap:0;box-shadow:none}
#area-controls>.ds-choice{display:flex;flex-direction:column;font-size:var(--ds-font-meta);line-height:1.2}
#area-controls .ds-icon{width:22px;height:22px}
#area-confirm{display:flex;gap:var(--ds-space-tight);padding-inline:var(--ds-space-inline)}
#area-controls>button[hidden]{display:none}
#area-delete{color:var(--ds-color-item-selected)}
#area-controls[data-blocked=true] .area-readout small{color:var(--ds-color-ink)}
.question-name{display:grid;gap:var(--ds-space-tight);font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-title)}
.question-name input{width:100%;font-size:16px}
.game-layout.area-active #minimap{bottom:calc(var(--navigation-top,58px) + var(--area-controls-height,54px) + 2 * var(--ds-space-inline))}
@media(max-width:360px){
 .game-layout #area-controls{gap:0}
 .game-layout .map-tools{width:calc(100% - var(--safe-left) - var(--safe-right))}
 .toolbar-actions{gap:0}
 .runtime-toolbar-switch .runtime-control{width:44px}
 .runtime-toolbar-switch input.runtime-native-switch{min-width:0}
}

#time-scale{touch-action:none;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none}

/* Diagnostic controls reuse the shared panel, tabs and command buttons. */
#performance-controls{position:absolute;left:calc(var(--safe-left) + var(--ds-space-inline));top:calc(var(--toolbar-bottom) + var(--ds-space-inline));z-index:8;max-width:calc(100% - var(--safe-left) - var(--safe-right) - 2 * var(--ds-space-inline))}
#performance-controls[hidden]{display:none}
.performance-running{display:flex;align-items:center;gap:var(--ds-space-inline);padding:var(--ds-space-tight) var(--ds-space-control);background:var(--ds-color-paper);border:var(--ds-border-slot) solid var(--ds-color-ink);border-radius:var(--ds-radius-row);font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label)}
.performance-running>span{min-width:0;font-variant-numeric:tabular-nums}.performance-running>.ds-button{flex:none}
dialog.performance-dialog{padding:0;border:0;box-shadow:none;background:transparent;height:fit-content;overflow:visible}
dialog.performance-dialog[open]{display:block}
.performance-dialog>.ds-panel{max-height:calc(100dvh - var(--game-top) - var(--game-bottom) - var(--ds-space-section) * 2)}
.performance-fields{display:grid;gap:var(--ds-space-control)}
.performance-fields label{display:grid;gap:var(--ds-space-tight);font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label)}
.performance-fields input{width:100%;min-width:0;box-sizing:border-box;font-size:16px}
.performance-dialog p{font-size:var(--ds-font-body);line-height:1.5;overflow-wrap:anywhere}
.performance-dialog .ds-panel-heading p{font-size:var(--ds-font-meta)}
.performance-dialog .muted{font-size:var(--ds-font-meta);color:var(--ds-color-muted)}
.performance-help,.performance-result{padding-block:var(--ds-space-control);border-bottom:var(--ds-border-slot) solid var(--ds-color-edge)}
.performance-help summary,.performance-result summary{cursor:pointer;font-size:var(--ds-font-meta);font-weight:var(--ds-font-weight-label)}
.performance-dialog summary::before{content:'▸';position:static;display:inline-block;width:auto;height:auto;margin-right:var(--ds-space-inline);border:0;border-radius:0;background:none;box-shadow:none;color:var(--ds-color-ink);font-size:var(--ds-font-label)}
.performance-dialog details[open]>summary::before{content:'▾'}
.performance-dialog summary::after{content:none}
.performance-result table{width:100%;border-collapse:collapse;font-size:var(--ds-font-meta);font-variant-numeric:tabular-nums}
.performance-result th,.performance-result td{padding:var(--ds-space-tight);text-align:right;border-bottom:1px solid var(--ds-color-edge)}
.performance-result th:first-child{text-align:left}
.performance-dialog #performance-start{flex-basis:100%}
#performance-copy-fallback{width:100%;min-height:120px;box-sizing:border-box;font-size:16px}
#performance-message:empty{display:none}

/* The world reaches every edge. Only interactive surfaces avoid system UI. */
:root{
 --safe-top:env(safe-area-inset-top,0px);
 --safe-right:env(safe-area-inset-right,0px);
 --safe-bottom:env(safe-area-inset-bottom,0px);
 --safe-left:env(safe-area-inset-left,0px);
 --bar-side-gap:8px;
 --game-top:var(--safe-top);
 --game-bottom:var(--safe-bottom);
}
html,body{width:100%;height:100%;overflow:hidden;overscroll-behavior:none;background:var(--ds-color-paper)}
#app{position:fixed;inset:0;width:100%;height:100dvh;min-width:0;min-height:0}
/* Keep the standalone document and canvas in the same full-height flow.
   Enlarging only a fixed #app can leave WebKit's outer page/clipping area shorter. */
html.is-standalone,html.is-standalone body,html.is-standalone #app{height:100vh;height:100lvh}
html.is-standalone #app{position:relative;inset:auto}
#app .game-layout{flex:1;height:100%;min-height:0}
#app .bottom-bar{position:absolute;z-index:9;left:calc(var(--safe-left) + var(--ds-space-inline));right:calc(var(--safe-right) + var(--ds-space-inline));bottom:calc(var(--safe-bottom) + var(--ds-space-inline));max-width:var(--ds-layout-world-toolbar-wide);margin-inline:auto;padding-inline:0}
dialog:not(.grid-workshop){
 inset:var(--game-top) var(--safe-right) var(--game-bottom) var(--safe-left);
 max-width:calc(100vw - var(--safe-left) - var(--safe-right) - 12px);
 max-height:calc(100dvh - var(--game-top) - var(--game-bottom) - 16px);
 margin:auto;
}
.grid-workshop{inset:var(--game-top) var(--safe-right) var(--game-bottom) var(--safe-left);width:auto;height:auto;max-width:none;max-height:none;margin:0}
.grid-workshop .grid-heading{padding-left:var(--bar-side-gap);padding-right:var(--bar-side-gap)}
.grid-workshop .grid-footer{padding:5px var(--bar-side-gap)}

.industry-browser{gap:var(--ds-space-4,16px)}
.industry-heading,.industry-project>header{display:flex;align-items:center;gap:10px;min-width:0}
.industry-heading{justify-content:space-between}.industry-heading h3,.industry-project h3{margin:0;font-size:16px}
.industry-heading small{white-space:nowrap}.industry-project{padding:14px 0;border-bottom:2px solid var(--ds-color-ink);display:grid;gap:12px;min-width:0}
.industry-project>header>img{width:44px;height:44px;flex:none}.industry-project>header>div{flex:1;min-width:0}.industry-project>header .ds-status{font-size:11px;max-width:94px}
.industry-project p{margin:0;line-height:1.6;font-size:13px}.industry-stage-marks{display:flex;gap:8px}.industry-stage-marks span{display:grid;place-items:center;width:28px;height:24px;background:var(--ds-color-paper-alt);border:2px solid var(--ds-color-ink);font-weight:800}.industry-stage-marks .is-complete{background:var(--ds-color-ready)}.industry-stage-marks .is-current{background:var(--ds-color-mode-selected)}
.industry-needs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}.industry-needs>.ds-button{min-width:0;min-height:44px;justify-content:flex-start;padding:2px}.industry-needs .ds-need{min-width:0;max-width:100%;font-size:12px}.industry-needs img{width:26px;height:26px;flex:none}
.industry-operation-goals{display:grid;gap:8px;min-width:0}.industry-operation-goals .ds-metric{font-size:12px;min-width:0}.industry-operation-goals .ds-metric-label{white-space:normal}.industry-operation-goals .ds-metric b{font-size:12px}.industry-operation-goals .ds-metric small{font-size:10px}
.industry-plan{font-size:12px;min-width:0}.industry-plan summary{min-height:44px;display:flex;align-items:center;cursor:pointer;font-weight:800}.industry-plan summary::before{content:'▸';margin-right:8px}.industry-plan[open] summary::before{content:'▾'}.industry-plan>div{display:grid;gap:5px;padding:10px 0}.industry-plan small{line-height:1.7;overflow-wrap:anywhere}
.industry-project-choices,.industry-station-choices,.industry-load-choices,.industry-production-modes>div,.industry-route-actions{display:flex;flex-wrap:wrap;gap:8px}.industry-project-choices>.ds-choice,.industry-station-choices>.ds-choice,.industry-load-choices>.ds-choice,.industry-production-modes .ds-choice{min-height:44px;flex:1 1 auto}
.industry-production-modes{display:grid;gap:8px}.industry-station-stock{display:grid;gap:8px}.industry-route-actions>.ds-button{width:100%;min-height:44px;height:auto;white-space:normal}.industry-completion{display:grid;gap:8px;padding:14px;background:var(--ds-color-ready);border:2px solid var(--ds-color-ink);line-height:1.7}.industry-completion span{font-size:12px}
.industry-freight-summary{display:grid;gap:12px}.industry-route-row{display:flex;align-items:center;gap:8px;min-width:0}.industry-route-row>img{width:32px;height:32px}.industry-route-row>span{flex:1;min-width:0;display:grid;gap:4px}.industry-route-row b{font-size:12px;overflow-wrap:anywhere}.industry-route-row small{font-size:11px}.industry-project>.ds-button{min-height:44px}
.industry-processing,.industry-workflow{display:grid;gap:10px;min-width:0;padding-top:12px;border-top:2px solid var(--ds-color-edge)}
.industry-processing h3,.industry-workflow h3{margin:0;font-size:15px}.industry-processing p,.industry-workflow p{margin:0;font-size:13px;line-height:1.6}
.industry-route-choices,.industry-split-controls>div{display:flex;flex-wrap:wrap;gap:8px}.industry-route-choices>.ds-choice,.industry-split-controls .ds-choice{min-height:44px;flex:1 1 auto}
.industry-route-comparison{display:grid;gap:8px}.industry-route-comparison>div{display:grid;gap:4px;padding:8px 0}.industry-route-comparison small{line-height:1.6;overflow-wrap:anywhere}
.industry-flow-stages{display:grid;gap:12px}.industry-flow-stages>article{display:grid;gap:8px;padding:10px;border:2px solid var(--ds-color-ink);background:var(--ds-color-paper-alt)}
.industry-flow-stages header{display:flex;justify-content:space-between;gap:8px}.industry-stage-order{display:flex;align-items:center;gap:4px;flex-wrap:wrap;font-size:12px}.industry-stage-order span{display:inline-flex;align-items:center;gap:3px}.industry-stage-order img{width:24px;height:24px}.industry-split-controls{display:grid;gap:8px}

.industry-flow-stages header{align-items:center}.industry-flow-stages header small{flex:1;text-align:right}.industry-flow-stages header .ds-button{min-height:44px;flex:none}

/* Non-modal developer HUD: keeps the existing game and renderer running. */
#factory-statics{position:absolute;z-index:35;top:calc(var(--toolbar-bottom,110px) + var(--ds-space-inline));right:calc(var(--safe-right,0px) + var(--ds-space-inline));max-width:calc(100% - var(--safe-left,0px) - var(--safe-right,0px) - 2 * var(--ds-space-inline));display:flex;flex-direction:column;align-items:flex-end;gap:var(--ds-space-inline);pointer-events:none}
#factory-statics>button,#statics-live-panel{pointer-events:auto}
#statics-toggle{min-height:var(--ds-size-hit);background:var(--ds-color-white);font-size:var(--ds-font-meta)}
#statics-live-panel{width:330px;max-width:100%;max-height:calc(100dvh - var(--toolbar-bottom,110px) - var(--navigation-top,58px) - 70px);overflow:auto;overscroll-behavior:contain}
#statics-live-panel[hidden]{display:none}
#statics-live-panel .ds-panel-heading{padding:var(--ds-space-tight) var(--ds-space-group)}
#statics-live-panel .ds-panel-body{padding:var(--ds-space-control) var(--ds-space-group)}
#statics-target{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin:0 0 var(--ds-space-control);font-size:var(--ds-font-meta);color:var(--ds-color-muted)}
.statics-live-columns{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--ds-space-group)}
.statics-live-columns h3{margin:0 0 var(--ds-space-tight);font-size:var(--ds-font-label);font-weight:var(--ds-font-weight-title)}
#statics-live-panel .ds-metric{gap:var(--ds-space-tight);min-width:0;font-size:var(--ds-font-meta);font-variant-numeric:tabular-nums}
#statics-live-panel .ds-metric b{font-size:var(--ds-font-label);white-space:nowrap}#statics-live-panel .ds-metric small{font-size:var(--ds-font-meta);margin-left:2px}
#statics-live-details{margin-top:var(--ds-space-control);font-size:var(--ds-font-meta)}#statics-live-details summary{min-height:var(--ds-size-hit);display:flex;align-items:center;cursor:pointer;font-weight:var(--ds-font-weight-label)}#statics-live-details summary::before{content:'▸';position:static;display:inline-block;width:auto;height:auto;border:0;border-radius:0;background:none;box-shadow:none;margin-right:var(--ds-space-tight)}#statics-live-details[open] summary::before{content:'▾'}#statics-live-details p{color:var(--ds-color-muted);line-height:1.5}
#statics-live-status{font-size:var(--ds-font-meta);margin:0;color:var(--ds-color-muted)}#statics-live-status:empty{display:none}
#statics-live-panel .ds-panel-footer{display:flex;align-items:center;justify-content:space-between;gap:var(--ds-space-control);padding:var(--ds-space-tight) var(--ds-space-group);font-size:var(--ds-font-meta);color:var(--ds-color-muted)}
#factory-statics.statics-server-stale #statics-server,#factory-statics.statics-server-stale #statics-detail-values{opacity:.55}

#statics-live-panel .ds-panel-footer>.ds-button{flex:none}

#statics-live-panel .statics-resource-note{margin:var(--ds-space-control) 0 0;font-size:var(--ds-font-meta);line-height:1.5;color:var(--ds-color-muted)}

/* A closed monitor must not cover the game panel close/action buttons. */
#factory-statics:not(.statics-is-open){z-index:6}

#statics-live-panel .dev-settings{margin-bottom:var(--ds-space-panel);padding-bottom:var(--ds-space-control);border-bottom:var(--ds-border-slot) solid var(--ds-color-edge)}
.dev-settings form+form{margin-top:var(--ds-space-control)}.dev-settings label{display:block;font-size:var(--ds-font-label);font-weight:var(--ds-font-weight-label);margin-bottom:var(--ds-space-tight)}
.dev-setting-row{display:flex;align-items:center;gap:var(--ds-space-control)}.dev-setting-row input{width:0;min-width:0;flex:1;min-height:var(--ds-size-hit);font-size:16px;font-variant-numeric:tabular-nums}.dev-setting-row>.ds-button{flex:none;padding-inline:var(--ds-space-control);font-size:var(--ds-font-meta)}
#statics-live-panel .dev-settings-note,#dev-base-hint,#dev-setting-status{margin:0 0 var(--ds-space-control);font-size:var(--ds-font-meta);line-height:1.5;color:var(--ds-color-muted)}#dev-base-hint{margin-top:var(--ds-space-control)}#dev-setting-status:empty{display:none}

#dev-execution-status{font-size:var(--ds-font-meta);line-height:1.5;color:var(--ds-color-muted);margin:var(--ds-space-control) 0}