*{box-sizing:border-box} :root{font-family:"Segoe UI",Arial,sans-serif;color:#283b30;background:#f5f3ed;font-synthesis:none} body{margin:0} button,a,input,summary{-webkit-tap-highlight-color:transparent} button{font:inherit;color:inherit;cursor:pointer} button:focus-visible,a:focus-visible,summary:focus-visible,#scene:focus-visible{outline:3px solid #7b9c84;outline-offset:4px} button{border:0} [hidden]{display:none!important}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:inherit;font-size:20px;font-weight:650}.brand-mark{background:#304d3c;border-radius:11px;color:#eee8d7;font-family:Georgia,serif;font-size:28px;width:40px;height:40px;display:grid;place-items:center;transform:rotate(180deg)}.brand small{display:block;letter-spacing:2px;font-size:8px;font-weight:500;margin-top:3px;direction:ltr}.export-btn{background:#fff;border:1px solid #daddd2;padding:10px 14px;border-radius:8px;font-size:12px;display:flex;align-items:center;gap:10px}.export-btn:hover{background:#f0f1e9}.export-btn span{font-size:16px}
.workspace{display:grid;grid-template-columns:348px minmax(0,1fr);min-height:100vh}.sidebar{background:#faf9f5;padding:26px 24px 20px;border-left:1px solid #dedfd5}.sidebar-top-bar{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:22px;padding-bottom:16px;border-bottom:1px solid #dedfd5}.sidebar-export-btn{background:#344f3e;color:#fff;border-color:#344f3e;padding:8px 13px;font-size:11px;font-weight:600}.sidebar-export-btn:hover{background:#23392b}.eyebrow{font-size:10px;letter-spacing:1.2px;color:#8d927d;margin-bottom:17px}h1{font-size:40px;font-weight:350;line-height:1.18;letter-spacing:-1.5px;margin:0 0 17px}h1 em{font-style:normal;color:#7b866b;font-weight:350}.intro{font-size:12px;color:#7a8076;line-height:1.85;margin:0 0 15px}.chips{display:flex;gap:5px;flex-wrap:wrap}.chips span{font-size:9px;padding:6px 8px;border-radius:4px;border:1px solid #deded2;background:#f5f4ed}.control-section{border-top:1px solid #e3e3d9;margin-top:24px;padding-top:18px}.section-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}.section-heading h2{font-size:12px;font-weight:600;margin:0}.section-heading>span{color:#a6ab9c;font-size:10px;letter-spacing:1px}.palettes{display:grid;gap:7px}.palette{display:flex;align-items:center;gap:12px;text-align:right;background:transparent;border:1px solid transparent;border-radius:8px;padding:8px;font-size:12px}.palette small{display:block;color:#919487;font-size:10px;margin-top:3px}.palette:hover{background:#f2f1e9}.palette.active{border-color:#a8b59c;background:#f0f2e8}.swatch{height:34px;width:42px;border-radius:5px;border:1px solid #00000010;box-shadow:inset 0 0 8px #00000006}.sand{background:linear-gradient(115deg,#d6cdbc 0 49%,#a57f59 50%)}.light{background:linear-gradient(115deg,#f5f4eb 0 49%,#c6a373 50%)}.dark{background:linear-gradient(115deg,#4c584c 0 49%,#755139 50%)}.colorful{background:linear-gradient(115deg,#2c5e55 0 33%,#d86b4f 34% 66%,#e5ad3f 67%)}.layout-presets{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin-bottom:12px}.preset-btn{background:#fff;border:1px solid #daddd2;border-radius:7px;padding:9px 7px;text-align:right;cursor:pointer}.preset-btn b{display:block;font-size:11px}.preset-btn span{display:block;font-size:9px;color:#878f7e;margin-top:2px}.preset-btn:hover{background:#f4f6ec}.preset-btn.active{border-color:#344f3e;background:#edf2e8;color:#23392b}.preset-btn.active b{color:#2a4433}#speakers-select{width:100%;border:1px solid #daddd2;border-radius:7px;padding:9px;background:#fff;font:inherit;font-size:11px;color:#304536;margin-bottom:12px}
.furniture-move-card{background:#edf2e8;border:2px solid #a8ba9c;border-radius:10px;padding:13px;margin-top:14px}
.move-card-header{margin-bottom:10px}
.move-card-badge{display:inline-block;font-size:9px;background:#344f3e;color:#fff;padding:2px 7px;border-radius:12px;margin-bottom:5px}
.move-card-header strong{display:block;font-size:13px;color:#223326}
.move-card-header p{margin:4px 0 0;font-size:11px;color:#596b5c;line-height:1.4}
.move-toggle-btn{width:100%;display:flex;align-items:center;justify-content:center;gap:8px;padding:10px 14px;border-radius:7px;font-size:12px;font-weight:600;background:#344f3e;color:#fff;border:0;cursor:pointer;transition:all .15s ease}
.move-toggle-btn:hover{background:#25392c}
.move-toggle-btn[aria-pressed=true]{background:#b44d32;color:#fff}
.move-toggle-indicator{width:8px;height:8px;border-radius:50%;background:#89cca0;display:inline-block}
.move-toggle-btn[aria-pressed=true] .move-toggle-indicator{background:#fff}
.drag-status{margin-top:10px;display:grid;gap:8px}
.selected-pill{display:flex;align-items:center;gap:6px;font-size:11px;background:#fff;border:1px solid #c9d2c2;border-radius:6px;padding:5px 9px;color:#2e4434;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.pulse-dot{width:7px;height:7px;border-radius:50%;background:#388e3c;animation:pulse 1.4s infinite}
@keyframes pulse{0%{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(1.2)}100%{opacity:1;transform:scale(1)}}
.viewer-move-toggle{display:flex;align-items:center;gap:6px;height:33px;padding:0 12px;background:#ffffff;border:1px solid #ced3c6;border-radius:6px;font-size:11px;font-weight:600;color:#2c4031;cursor:pointer;box-shadow:0 1px 3px rgba(0,0,0,0.06)}
.viewer-move-toggle:hover{background:#f1f4eb}
.viewer-move-toggle[aria-pressed=true]{background:#344f3e;color:#fff;border-color:#344f3e}
.viewer-move-toggle .btn-icon{font-size:14px}
.move-guide-banner{position:absolute;top:76px;left:50%;transform:translateX(-50%);z-index:10;background:#24362a;color:#fff;border-radius:30px;padding:8px 18px;display:flex;align-items:center;gap:14px;box-shadow:0 8px 24px rgba(0,0,0,0.18);font-size:12px;animation:slideDown .2s ease}
.move-guide-banner button{background:#e8ece2;color:#1e3023;border-radius:16px;padding:4px 12px;font-size:11px;font-weight:600;border:0;cursor:pointer}
.move-guide-banner button:hover{background:#fff}
@keyframes slideDown{from{top:58px;opacity:0}to{top:76px;opacity:1}}
.tiny-btn{padding:5px 10px;font-size:10px;border:1px solid #c8d1c2;border-radius:4px;background:#fff;cursor:pointer}.tiny-btn:hover{background:#eaefe5}
.transform-mode-switcher{display:flex;gap:4px;background:#e1e7db;padding:3px;border-radius:7px;margin-bottom:8px}
.mode-tab{flex:1;padding:6px 4px;font-size:11px;font-weight:600;background:transparent;border:0;border-radius:5px;color:#455749;cursor:pointer}
.mode-tab:hover{background:#d5dfce}
.mode-tab.active{background:#344f3e;color:#fff}
.quick-rotate-group{display:flex;align-items:center;gap:5px;flex-wrap:wrap;margin-top:8px}
.quick-rotate-label{font-size:10px;color:#5a6a58;margin-left:2px}
.banner-mode-switcher{display:flex;gap:2px;background:rgba(255,255,255,0.18);padding:2px;border-radius:14px}
.banner-tab{background:transparent;color:#d5e5d8;border:0;border-radius:12px;padding:3px 10px;font-size:11px;font-weight:600;cursor:pointer}
.banner-tab.active{background:#fff;color:#1e3023}
.banner-quick-btn{background:#e8ece2;color:#1e3023;border-radius:16px;padding:4px 10px;font-size:11px;font-weight:600;border:0;cursor:pointer}
.banner-quick-btn:hover{background:#fff}
.banner-close-btn{background:#d87a56;color:#fff;border-radius:16px;padding:4px 12px;font-size:11px;font-weight:600;border:0;cursor:pointer}
.banner-close-btn:hover{background:#e48965}
.viewer-bar-actions{display:flex;align-items:center;gap:8px}
.theme-toggle-btn{background:#ffffffcc;border:1px solid #ced3c6;border-radius:20px;padding:7px 12px;font-size:11px;font-weight:600;color:#2c4031;cursor:pointer;backdrop-filter:blur(8px);transition:all .15s ease}
.theme-toggle-btn:hover{background:#fff}
.bg-palette-selector{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin-bottom:10px}
.bg-choice{display:flex;align-items:center;gap:8px;padding:8px 10px;background:#fff;border:1px solid #daddd2;border-radius:7px;font-size:11px;cursor:pointer;text-align:right}
.bg-choice:hover{background:#f3f5ee}
.bg-choice.active{border-color:#344f3e;background:#edf2e8;font-weight:600}
.bg-color-dot{width:14px;height:14px;border-radius:50%;border:1px solid rgba(0,0,0,0.2);display:inline-block;flex-shrink:0}
.custom-bg-row{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:11px;color:#5a685b;margin-top:6px}
.custom-bg-row input[type="color"]{width:36px;height:28px;padding:0;border:1px solid #c8d1c2;border-radius:5px;background:none;cursor:pointer}
.library-sub{font-size:11px;color:#627060;line-height:1.5;margin:0 0 10px}
.library-target-row{display:flex;align-items:center;gap:8px;margin-bottom:8px;font-size:11px;color:#304536}
.library-target-row select{flex:1;border:1px solid #daddd2;border-radius:6px;padding:7px 8px;background:#fff;font:inherit;font-size:11px;color:#304536}
.library-search{width:100%;border:1px solid #daddd2;border-radius:7px;padding:8px 10px;background:#fff;font:inherit;font-size:11px;color:#283b30;margin-bottom:9px}
.library-search:focus{outline:2px solid #7b9c84;border-color:#7b9c84}
.library-categories{display:flex;gap:5px;flex-wrap:wrap;margin-bottom:10px}
.cat-tab{padding:5px 9px;border-radius:14px;font-size:10.5px;background:#eff1e8;border:1px solid #d5dbd0;color:#3c4f40;cursor:pointer;display:flex;align-items:center;gap:4px}
.cat-tab:hover{background:#e3e9dc}
.cat-tab.active{background:#344f3e;color:#fff;border-color:#344f3e;font-weight:600}
.library-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px;max-height:285px;overflow-y:auto;padding:2px 2px 2px 4px}
.library-item-btn{display:flex;flex-direction:column;align-items:flex-start;text-align:right;gap:3px;padding:8px 9px;background:#fff;border:1px solid #d8ddd1;border-radius:8px;cursor:pointer;transition:all .12s ease}
.library-item-btn:hover{background:#edf3e8;border-color:#6e8f77;transform:translateY(-1px)}
.library-item-btn:active{transform:translateY(0)}
.library-item-top{display:flex;align-items:center;justify-content:space-between;width:100%;gap:4px}
.library-item-icon{font-size:15px}
.library-item-add{font-size:10px;color:#344f3e;background:#e4ece0;padding:1px 6px;border-radius:10px;font-weight:700}
.library-item-name{font-size:11px;font-weight:600;color:#26392c;line-height:1.25}
.library-item-dims{font-size:9.5px;color:#7d8778;direction:ltr}
.library-footer-bar{display:flex;align-items:center;justify-content:space-between;margin-top:9px;font-size:10.5px;color:#627060}
.item-inspector{background:#fff;border:1px solid #bdcbb5;border-radius:8px;padding:10px;margin-top:4px;display:grid;gap:8px}
.inspector-header{display:flex;align-items:center;justify-content:space-between;gap:6px;border-bottom:1px solid #e7ece3;padding-bottom:6px}
.inspector-header strong{font-size:11px;color:#25392c}
.inspector-actions{display:flex;gap:4px}
.danger-btn{color:#9e2f20;border-color:#e2b6ae;background:#fff6f4}
.danger-btn:hover{background:#ffe5e0}
.dim-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.dim-field{display:flex;flex-direction:column;gap:3px;font-size:10px;color:#4f6052}
.dim-field input{width:100%;padding:5px 7px;border:1px solid #cdd6c7;border-radius:5px;font:inherit;font-size:11px;color:#223326;direction:ltr;text-align:center}
.inspector-color-row{display:flex;align-items:center;justify-content:space-between;gap:6px;font-size:10.5px;color:#4f6052;padding-top:2px}
.color-swatches-inline{display:flex;align-items:center;gap:4px;flex-wrap:wrap}
.mini-swatch{width:18px;height:18px;border-radius:50%;border:1px solid rgba(0,0,0,0.25);padding:0;cursor:pointer}
.mini-swatch:hover{transform:scale(1.15)}
.color-swatches-inline input[type="color"]{width:24px;height:22px;padding:0;border:1px solid #c8d1c2;border-radius:4px;background:none;cursor:pointer}
.storage-card{background:#eff3eb;border:1.5px solid #bdcbb4;border-radius:10px;padding:12px;margin-top:16px;display:grid;gap:8px}
.storage-header{display:flex;align-items:flex-start;justify-content:space-between;gap:8px}
.storage-header h2{font-size:12px;font-weight:650;margin:0;color:#223528}
.autosave-status{display:block;font-size:10.5px;color:#2f6b43;margin-top:3px;font-weight:650;transition:all .2s ease}
.autosave-status.flash-ok{background:#d4edda;color:#155724;padding:2px 7px;border-radius:5px;display:inline-block}
.quick-save-load-row{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.primary-storage-btn{padding:9px 10px;border-radius:7px;font-size:12px;font-weight:700;display:flex;align-items:center;justify-content:center;gap:6px;cursor:pointer;transition:all .15s ease}
.primary-storage-btn.save-btn{background:#2d5a43;color:#fff;border:1px solid #244936;box-shadow:0 2px 5px rgba(36,73,54,0.18)}
.primary-storage-btn.save-btn:hover{background:#214432}
.primary-storage-btn.save-btn:active{transform:scale(0.98)}
.primary-storage-btn.load-btn{background:#fff;color:#253d30;border:1.5px solid #344f3e}
.primary-storage-btn.load-btn:hover{background:#e3ece0}
.primary-storage-btn.load-btn:active{transform:scale(0.98)}
.slot-save-row{display:flex;gap:5px}
.slot-name-input{flex:1;min-width:0;border:1px solid #cad3c3;border-radius:6px;padding:6px 8px;background:#fff;font:inherit;font-size:11px;color:#243528}
.slot-save-btn{background:#344f3e;color:#fff;border-radius:6px;padding:6px 10px;font-size:11px;font-weight:600;white-space:nowrap}
.slot-save-btn:hover{background:#24382b}
.saved-slots-list{display:grid;gap:5px;max-height:155px;overflow-y:auto}
.saved-slot-item{display:flex;align-items:center;justify-content:space-between;gap:6px;background:#fff;border:1px solid #d5ddd0;border-radius:6px;padding:6px 8px;font-size:11px}
.saved-slot-item.active-slot{border-color:#2d5a43;background:#eef6f0}
.saved-slot-info{min-width:0;flex:1;cursor:pointer}
.saved-slot-info b{display:block;font-size:11px;color:#25382a;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.saved-slot-info small{font-size:9.5px;color:#7c8677}
.saved-slot-btns{display:flex;gap:4px;flex-shrink:0}
.storage-file-actions{display:flex;gap:6px;padding-top:2px}
.storage-file-actions .tiny-btn{flex:1;text-align:center;justify-content:center;display:inline-flex;align-items:center}
.viewer.dark-theme .view-tabs{background:rgba(22, 28, 25, 0.85);border-color:#36453c}
.viewer.dark-theme .view-tabs button{color:#9cb0a0}
.viewer.dark-theme .view-tabs button.active{background:#3b5c46;color:#fff}
.viewer.dark-theme .viewer-tag{background:rgba(22, 28, 25, 0.85);border-color:#36453c;color:#9cb0a0}
.viewer.dark-theme .theme-toggle-btn{background:rgba(22, 28, 25, 0.85);border-color:#36453c;color:#d5e5d8}
.viewer.dark-theme .theme-toggle-btn:hover{background:#29362f}
.viewer.dark-theme .viewer-controls>button,
.viewer.dark-theme .viewer-move-toggle{background:rgba(24, 30, 27, 0.9);border-color:#3d4e43;color:#d5e5d8}
.viewer.dark-theme .viewer-controls>button:hover,
.viewer.dark-theme .viewer-move-toggle:hover{background:#303d35}
.viewer.dark-theme .viewer-controls>button[aria-pressed=true],
.viewer.dark-theme .viewer-move-toggle[aria-pressed=true]{background:#3b5c46;color:#fff}
.viewer.dark-theme .orientation{background:rgba(24, 30, 27, 0.88);border:1px solid #3d4e43;color:#bcd0bd}
.viewer.dark-theme .scene-caption div>span{color:#e6ece6}
.viewer.dark-theme .scene-caption small{color:#98a899}
.viewer.dark-theme .caption-line{background:#536456}
.viewer.dark-theme .dimensions-toggle{color:#d5e5d8}
.viewer.dark-theme .interaction-hint{color:#889889}.selected-mark{margin-right:auto;color:#5c7555;visibility:hidden}.active .selected-mark{visibility:visible}.design-list{list-style:none;padding:0;margin:0;display:grid;gap:15px}.design-list li{display:flex;flex-direction:column;gap:4px;border-right:2px solid #d4d9ca;padding-right:10px;font-size:11px}.design-list b{font-weight:500}.design-list span{color:#888e80;font-size:10px}.metric-grid{display:grid;grid-template-columns:1fr 1fr;margin-top:24px;padding:17px 0;border-top:1px solid #e3e3d9;border-bottom:1px solid #e3e3d9}.metric-grid>div+div{border-right:1px solid #dedfd5;padding-right:20px}.metric-grid strong{font-size:26px;font-weight:400;direction:ltr;display:block;text-align:right}.metric-grid strong span{font-size:10px;margin-left:5px}.metric-grid small{font-size:9px;color:#89907f;display:block;margin-top:4px}.notes{font-size:10px;color:#838a7a;line-height:1.7;margin-top:17px}.notes summary{cursor:pointer}.notes p{margin-bottom:0}.sidebar-footer{font-size:9px;letter-spacing:2px;color:#9ca38f;display:flex;justify-content:space-between;margin-top:28px;direction:ltr}.sidebar-footer span{letter-spacing:0}
.viewer{min-width:0;position:relative;min-height:700px;overflow:hidden;background:radial-gradient(ellipse at 50% 45%,#f6f3ec,#e9e7dc)}.viewer-bar{position:absolute;top:23px;right:25px;left:25px;z-index:2;display:flex;justify-content:space-between;align-items:center;gap:12px}.view-tabs{background:#ffffffab;border:1px solid #e3e3d9;padding:4px;border-radius:9px;display:flex;gap:3px;backdrop-filter:blur(8px)}.view-tabs button{font-size:11px;background:transparent;color:#808878;border-radius:6px;padding:10px 15px;white-space:nowrap}.view-tabs button.active{background:#344f3e;color:#f8f7ef;box-shadow:0 2px 6px #2231261a}.viewer-tag{font-size:10px;color:#87917c;letter-spacing:.3px;border:1px solid #cdd2c4;border-radius:20px;padding:7px 12px}#scene{position:absolute;inset:0;touch-action:none}#scene canvas{display:block;width:100%;height:100%}#plan{position:absolute;inset:83px 85px 103px;display:flex;align-items:center;justify-content:center}#plan svg{width:100%;height:100%;max-width:640px;filter:drop-shadow(0 9px 18px #4b50351c);border-radius:4px}.scene-caption{position:absolute;right:32px;bottom:51px;display:flex;align-items:center;gap:13px;pointer-events:none}.caption-line{width:32px;height:1px;background:#8e977c}.scene-caption>div>span{font-size:15px;display:block}.scene-caption small{display:block;color:#929a86;margin-top:6px;font-size:10px}.viewer-controls{position:absolute;bottom:45px;left:25px;display:flex;align-items:center;gap:5px;direction:ltr}.viewer-controls>button{width:33px;height:33px;background:#ffffffc9;border:1px solid #dfe1d5;border-radius:6px;font-size:20px}.viewer-controls>button:hover{background:white}.viewer-controls>button[aria-pressed=true]{background:#344f3e;color:#fff}.viewer-controls>button:disabled{opacity:.35;cursor:default}.dimensions-toggle{display:flex;align-items:center;font-size:10px;gap:5px;direction:rtl;padding:0 7px}.dimensions-toggle input{accent-color:#344f3e}.interaction-hint{position:absolute;bottom:11px;left:25px;font-size:9px;color:#9ba28d;margin:0;pointer-events:none}.footer{min-height:39px;display:flex;align-items:center;justify-content:space-between;padding:8px 35px;font-size:9px;color:#909784;border-top:1px solid #dedfd5;background:#faf9f5}.footer .dot{margin-left:7px}.footer>span{display:flex;align-items:center}#loading{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);background:#faf9f5ed;border:1px solid #d6dbc9;border-radius:12px;padding:25px;color:#718568;z-index:5}#error,.noscript{position:absolute;top:100px;left:30px;right:30px;z-index:10;background:#fff5ec;color:#794322;border:1px solid #cc9e7a;border-radius:8px;padding:16px;font-size:13px;line-height:1.6}
@media(min-width:1500px){.sidebar{padding:38px 36px 24px}.workspace{grid-template-columns:370px minmax(0,1fr)}h1{font-size:45px}.control-section{margin-top:30px}.palette{padding:11px}.viewer{min-height:800px}}
@media(max-width:1050px){.workspace{grid-template-columns:290px minmax(0,1fr)}.sidebar{padding:26px 22px}h1{font-size:34px}.viewer-tag{display:none}.viewer-bar{right:15px;left:15px}.view-tabs button{padding:9px 11px}.scene-caption{bottom:98px;right:22px}.viewer-controls{left:18px}.header-note{display:none}#plan{inset:85px 40px 140px}}
@media(max-width:700px){.header{height:73px;padding:0 18px}.brand{font-size:20px}.brand-mark{width:38px;height:38px;font-size:28px}.export-btn{padding:9px 11px;font-size:10px;gap:8px}.workspace{display:flex;flex-direction:column}.viewer{order:-1;height:65vh;min-height:450px}.sidebar{border-left:none;border-top:1px solid #dedfd5;padding:27px 24px}.sidebar h1{font-size:35px}.intro br{display:none}.control-section{margin-top:21px}.palettes{grid-template-columns:repeat(3,1fr);gap:4px}.palette{padding:7px;gap:7px;flex-wrap:wrap}.palette small{font-size:8px}.selected-mark{display:none}.palette>span:nth-child(2){font-size:10px}.swatch{width:100%;height:27px}.design-list{grid-template-columns:repeat(3,1fr);gap:10px}.design-list span{font-size:10px;line-height:1.6}.metric-grid{margin-top:20px}.scene-caption{bottom:91px;right:20px}.viewer-controls{bottom:39px}.interaction-hint{bottom:14px;left:18px}.viewer-bar{top:17px;justify-content:center}.view-tabs{width:100%;justify-content:center}.view-tabs button{flex:1;padding:9px}.footer{padding:12px 20px;gap:12px;line-height:1.7;flex-wrap:wrap}#plan{inset:72px 16px 131px}.notes{font-size:11px}}
.scope-tabs{display:flex;border:1px solid #daddd2;border-radius:8px;overflow:hidden}.scope-tabs button{flex:1;padding:10px 6px;background:#fff;font-size:11px}.scope-tabs button.active{background:#344f3e;color:#fff}.focus-label{display:block;color:#697868;font-size:11px;margin:16px 0 7px}#room-focus{width:100%;border:1px solid #daddd2;border-radius:7px;padding:9px;background:#fff;font:inherit;font-size:12px;color:#304536}.scene-options{display:grid;gap:10px;font-size:11px;margin-top:15px}.scene-options label{display:flex;align-items:center;gap:7px}.scene-options input{accent-color:#344f3e}.scene-options input:disabled+span{color:#999}.model-downloads{display:grid;gap:7px;margin-top:19px}.model-downloads button{padding:10px;border:1px solid #c9d2c2;border-radius:7px;background:#f2f4eb;font-size:11px}.model-downloads button:hover{background:#e5ebe0}.model-downloads button:disabled{opacity:.6;cursor:wait}.orientation{position:absolute;top:82px;left:25px;z-index:2;display:flex;align-items:center;gap:7px;padding:6px 9px;border-radius:7px;background:#faf9f5d9;color:#627863;font-size:10px;pointer-events:none}.orientation>span:first-child{display:inline-block;font-size:22px;line-height:1;transform-origin:center}.orientation small{font-size:8px;color:#899382}.metric-grid strong{white-space:nowrap}.metric-grid>div:last-child strong{font-size:20px}.view-tabs button{padding-left:12px;padding-right:12px}#plan svg{max-width:950px}
@media(max-width:1050px){.view-tabs button{font-size:10px;padding-left:8px;padding-right:8px}}
@media(max-width:700px){.orientation{top:77px;left:17px}.view-tabs button{font-size:9px;padding:9px 4px}.scope-tabs button{font-size:12px}.scene-options{font-size:12px}.model-downloads button{font-size:12px}}
@media(min-width:701px){.viewer{position:sticky;top:0;height:100vh;min-height:500px;align-self:start}}

.tuning-grid{display:grid;gap:10px;margin-top:6px}
.tuning-field{display:grid;gap:4px}
.tuning-label-row{display:flex;justify-content:space-between;align-items:center;font-size:11px;color:#35493b}
.tuning-label-row span{font-weight:600;font-size:11px;color:#244936;direction:ltr}
.tuning-field input[type="range"]{width:100%;accent-color:#344f3e;cursor:pointer}
.tuning-select{width:100%;border:1px solid #daddd2;border-radius:6px;padding:6px 8px;background:#fff;font:inherit;font-size:11px;color:#304536}
.tuning-field-colors{display:grid;grid-template-columns:1fr;gap:8px;margin-top:4px}
.tuning-color-item{display:flex;align-items:center;justify-content:space-between;gap:8px;font-size:11px;color:#35493b}
.tuning-color-item input[type="color"]{width:28px;height:24px;padding:0;border:1px solid #c8d1c2;border-radius:4px;background:none;cursor:pointer}
.inspector-chairs-row{display:flex;align-items:center;justify-content:space-between;gap:8px;font-size:10.5px;color:#4f6052;padding:2px 0}
.inspector-chairs-row select{flex:1;max-width:140px}