.tile-studio{--tile-ink:#283f32;--tile-muted:#718071;--tile-line:#dce2d8;--tile-paper:#f8f9f5;color:var(--tile-ink);background:var(--tile-paper);height:100dvh;font-family:Arial,Helvetica Neue,sans-serif;font-size:14px;line-height:1.5;overflow:hidden}.tile-studio *{box-sizing:border-box}.tile-studio button,.tile-studio input,.tile-studio select{font:inherit}.tile-studio button,.tile-studio a,.tile-studio select,.tile-studio summary{touch-action:manipulation}.tile-studio button{cursor:pointer}:is(.tile-studio button:focus-visible,.tile-studio a:focus-visible,.tile-studio select:focus-visible,.tile-studio input:focus-visible){outline-offset:3px;outline:2px solid #397655}.tile-studio a{color:inherit;text-decoration:none}.tile-header{border-bottom:1px solid var(--tile-line);background:#fff;align-items:center;gap:17px;height:88px;padding:0 30px;display:flex}.tile-home{border:1px solid var(--tile-line);border-radius:12px;place-items:center;width:42px;height:42px;display:grid}.tile-brand>span{color:var(--tile-muted);font-size:11px}.tile-brand h1{letter-spacing:-.6px;margin:2px 0;font-size:23px;font-weight:600;line-height:1.2}.tile-size-badge{letter-spacing:1px;background:#f2f6ef;border:1px solid #cad5c6;border-radius:5px;margin-right:12px;padding:7px 11px;font-size:16px}.tile-size-badge small{color:var(--tile-muted);font-size:10px}.tile-header-actions{align-items:center;gap:16px;margin-right:auto;display:flex}.tile-header-actions button,.tile-house-link{border:1px solid var(--tile-line);background:#fff;border-radius:6px;align-items:center;gap:7px;padding:10px 14px;display:flex}.tile-house-link{background:var(--tile-ink);color:#fff!important}.tile-mobile-settings{display:none}.tile-body{grid-template-columns:294px minmax(0,1fr);height:calc(100dvh - 88px);display:grid}.tile-controls{border-left:1px solid var(--tile-line);scrollbar-width:thin;scrollbar-color:#d4ddcf transparent;background:#fff;padding:27px 24px 32px;overflow-y:auto}.tile-control-intro{margin-bottom:24px}.tile-eyebrow{letter-spacing:1px;color:#7b8c79;font-size:10px}.tile-controls h2,.tile-workspace h2{margin:5px 0;font-size:20px;font-weight:500}.tile-control-intro p{color:var(--tile-muted);margin:4px 0;font-size:12px}.tile-field{font-size:12px;display:block}.tile-studio select{-webkit-appearance:auto;appearance:auto;border:1px solid var(--tile-line);width:100%;height:40px;color:var(--tile-ink);background:#fafbf8;border-radius:6px;margin-top:7px;padding:0 10px;font-size:13px}.tile-room-dims{color:var(--tile-muted);justify-content:space-between;margin-top:9px;font-size:10px;display:flex}.tile-control-section{border-top:1px solid var(--tile-line);margin-top:24px;padding-top:20px}.tile-control-section h3{align-items:center;gap:7px;margin:0 0 14px;font-size:14px;font-weight:500;display:flex}.tile-label{color:var(--tile-muted);margin-bottom:8px;font-size:11px;display:block}.tile-segments{grid-template-columns:1fr 1fr;gap:5px;display:grid}.tile-segments button{border:1px solid var(--tile-line);color:var(--tile-ink);background:#fff;border-radius:5px;justify-content:center;align-items:center;gap:8px;padding:9px 4px;font-size:11px;display:flex}.tile-segments button[aria-pressed=true]{background:#eef3e9;border-color:#78966d}.tile-orientation{border:1px solid;width:20px;height:11px;display:inline-block}.tile-orientation.vertical{width:11px;height:20px;margin:-4px 4px}.tile-materials{grid-template-columns:repeat(4,1fr);gap:7px;margin-top:17px;display:grid}.tile-materials button{color:var(--tile-muted);background:0 0;border:0;flex-direction:column;align-items:center;gap:6px;padding:0;font-size:9px;line-height:1.35;display:flex}.tile-materials button.chosen{color:var(--tile-ink)}.tile-swatch{color:#2f4933;border:2px solid #0000;border-radius:4px;place-items:center;width:100%;height:47px;display:grid;position:relative;box-shadow:inset 0 0 0 1px #00000008}.chosen .tile-swatch{outline-offset:2px;outline:1px solid #607e56}.tile-swatch.mist{background:radial-gradient(at 20% 10%,#bac0b8a0,#0000 65%),radial-gradient(at 60% 70%,#e1e3de,#0000 75%),#cbceca}.tile-swatch.limestone{background:repeating-linear-gradient(15deg,#d3c9b7 0,#ded4c3 4px,#d5cbb9 11px)}.tile-swatch.terrazzo{background:radial-gradient(#92998d 1px,#0000 2px) 0 0/11px 9px,radial-gradient(#b8b1a1 1px,#0000 2px) 5px 3px/13px 10px,#e0e0d6}.tile-swatch.marble{background:linear-gradient(130deg,#0000 20%,#969f972c 22%,#0000 25% 60%,#8c96912b 61%,#0000 66%),#e8e6df}.tile-height-label{justify-content:space-between;align-items:center;margin:20px 0 8px;font-size:11px;display:flex}.tile-height-label>div{color:var(--tile-muted);align-items:center;gap:5px;display:flex}.tile-height-label input{border:1px solid var(--tile-line);text-align:center;width:59px;color:var(--tile-ink);background:#fafbf8;border-radius:5px;padding:5px}.tile-range{accent-color:#657f55;width:100%;height:20px}.tile-presets{justify-content:space-between;gap:6px;margin:6px 0 0;display:flex}.tile-presets button{border:1px solid var(--tile-line);color:var(--tile-muted);background:0 0;border-radius:5px;flex:1;padding:6px;font-size:10px}.tile-presets button.active{color:var(--tile-ink);background:#eef3e9;border-color:#aabda1}.tile-strategies{flex-direction:column;gap:7px;display:flex}.tile-strategies button{text-align:right;color:var(--tile-ink);background:0 0;border:1px solid #0000;border-radius:6px;gap:10px;padding:8px 7px;display:flex}.tile-strategies button[aria-pressed=true]{background:#f1f5ed;border-color:#d8e1d1}.tile-strategies i{border:1px solid #94a58c;border-radius:50%;flex-shrink:0;width:12px;height:12px;margin-top:4px}.tile-strategies [aria-pressed=true] i{background:#6d8d5c;border:3px solid #e4ecdd;outline:1px solid #6d8d5c}.tile-strategies strong{font-size:12px;font-weight:500;display:block}.tile-strategies small{color:var(--tile-muted);margin-top:2px;font-size:10px;line-height:1.45;display:block}.tile-save{color:#708268;align-items:center;gap:5px;margin:24px 0 10px;font-size:10px;display:flex}.tile-reset-design{color:var(--tile-muted);background:0 0;border:0;align-items:center;gap:6px;padding:4px 0;display:flex;font-size:10px!important}.tile-workspace{scrollbar-width:thin;min-width:0;padding:26px 32px 16px;overflow-y:auto}.tile-workspace-heading{justify-content:space-between;align-items:center;gap:16px;margin-bottom:18px;display:flex}.tile-workspace-heading h2{margin-bottom:0;font-size:22px}.tile-view-tabs{background:#e8ede3;border-radius:7px;gap:3px;padding:4px;display:flex}.tile-view-tabs button{color:var(--tile-muted);background:0 0;border:0;border-radius:4px;padding:8px 16px;font-size:12px}.tile-view-tabs button[aria-pressed=true]{color:var(--tile-ink);background:#fff;box-shadow:0 1px 4px #38472e12}.tile-stage{border:1px solid var(--tile-line);background:#e9ece5;border-radius:9px;flex-direction:column;height:clamp(370px,57vh,740px);min-height:370px;display:flex;position:relative;overflow:hidden}.tile-three{position:absolute;inset:0}.tile-three canvas{touch-action:none;width:100%;height:100%}.tile-stage-top{pointer-events:none;justify-content:space-between;align-items:center;display:flex;position:absolute;top:17px;left:17px;right:17px}.tile-stage-top button{pointer-events:auto;background:#fbfcf3d6;border:1px solid #cfd9c7;border-radius:5px;place-items:center;width:32px;height:32px;display:grid}.tile-live{background:#f9fbf4d9;border:1px solid #d3ddcc;border-radius:4px;align-items:center;gap:7px;padding:5px 10px;font-size:10px;display:flex}.tile-live i{background:#739761;border-radius:100%;width:5px;height:5px}.tile-stage-bottom{color:#62755e;pointer-events:none;background:linear-gradient(#0000,#eef1e7f0);justify-content:space-between;gap:14px;padding:13px 17px;font-size:10px;display:flex;position:absolute;bottom:0;left:0;right:0}.tile-stage-bottom>span{align-self:end}.tile-stage-bottom>div{pointer-events:auto;background:#f7faf1d9;border-radius:5px;gap:15px;padding:5px 8px;display:flex}.tile-stage-bottom label,.tile-drawing-toolbar label{align-items:center;gap:4px;display:flex}.tile-studio input[type=checkbox]{accent-color:#638453;vertical-align:middle}.tile-drawing-toolbar{border-bottom:1px solid var(--tile-line);background:#f4f6ef;justify-content:space-between;align-items:center;gap:10px;min-height:57px;padding:12px 18px;font-size:11px;display:flex}.tile-drawing-toolbar select{width:230px;max-width:35vw;height:32px;margin:0;font-size:11px}.tile-drawing-toolbar button{border:1px solid var(--tile-line);background:#fff;border-radius:5px;align-items:center;gap:5px;padding:6px 9px;display:flex}.tile-drawing-wrap{direction:ltr;background:#fcfdf9;flex:1;justify-content:center;align-items:center;height:0;min-height:0;padding:14px;display:flex}.tile-drawing{width:100%;max-width:900px;height:100%;font-family:Arial,sans-serif;display:block;overflow:visible}.tile-piece{cursor:pointer}.tile-piece:hover>path{stroke:#395738;stroke-width:.012px}.tile-drawing-legend{color:var(--tile-muted);border-top:1px solid var(--tile-line);background:#f4f6ef;justify-content:center;align-items:center;gap:18px;padding:10px;font-size:10px;display:flex}.tile-drawing-legend span{align-items:center;gap:5px;display:flex}.tile-drawing-legend i{background:#cdd2c8;border:1px solid #9fae98;width:8px;height:8px}.tile-drawing-legend i.warning{background:#ead1ae;border-color:#b27b38}.tile-piece-info{background:#edf2e7;border:1px solid #d5dfcc;border-radius:5px;flex-wrap:wrap;align-items:center;gap:12px;margin-top:10px;padding:11px 14px;font-size:11px;display:flex}.tile-metrics{border-bottom:1px solid var(--tile-line);grid-template-columns:repeat(4,1fr);margin:24px 0 30px;padding-bottom:24px;display:grid}.tile-metrics>div{border-left:1px solid var(--tile-line);padding:0 20px}.tile-metrics>div:first-child{padding-right:0}.tile-metrics>div:last-child{border:0}.tile-metrics span{color:var(--tile-muted);font-size:10px;display:block}.tile-metrics strong{letter-spacing:-1px;margin-top:4px;font-size:29px;font-weight:400;display:block}.tile-metrics small{letter-spacing:0;color:var(--tile-muted);font-size:11px;font-weight:400}.tile-reasoning-title{justify-content:space-between;align-items:center;gap:12px;display:flex}.tile-result-badge{color:#67815b;background:#eff5e9;border:1px solid #cddac5;border-radius:4px;padding:6px 9px;font-size:10px}.tile-result-badge.has-warning{color:#986f35;background:#fcf2e5;border-color:#e4d4bc}.tile-reasoning ol{grid-template-columns:1fr 1fr;gap:15px 32px;margin:15px 0 20px;padding:0;list-style:none;display:grid}.tile-reasoning li{gap:13px;display:flex}.tile-reasoning li>span{color:#8ba080;margin-top:2px;font-size:10px}.tile-reasoning li p{color:#5e715f;margin:0;font-size:12px;line-height:1.8}.tile-assumptions{border:1px solid var(--tile-line);background:#f1f4ec;border-radius:6px;padding:13px 17px}.tile-assumptions summary{cursor:pointer;justify-content:space-between;align-items:center;font-size:12px;list-style:none;display:flex}.tile-assumptions p{color:var(--tile-muted);margin:13px 0;font-size:11px;line-height:1.85}.tile-assumptions a{text-decoration:underline}.tile-export{flex-wrap:wrap;gap:10px;margin-top:17px;display:flex}.tile-export button{border:1px solid var(--tile-line);color:var(--tile-ink);background:#fff;border-radius:6px;align-items:center;gap:7px;padding:10px 13px;font-size:11px;display:flex}.tile-footer{color:#8c9987;border-top:1px solid var(--tile-line);justify-content:space-between;gap:15px;margin-top:30px;padding:18px 0;font-size:10px;display:flex}.tile-footer a{white-space:nowrap;align-items:center;gap:5px;display:flex}.tile-toast{color:#fff;z-index:50;background:#2f4b36;border-radius:7px;padding:13px 23px;font-size:13px;position:fixed;bottom:30px;left:50%;transform:translate(-50%);box-shadow:0 8px 30px #20331b30}.tile-render-error{color:#4c624b;background:#fff;border-radius:8px;padding:25px;position:absolute;inset:25%}@media (min-width:1600px){.tile-body{grid-template-columns:320px 1fr}.tile-workspace{padding-left:5vw;padding-right:5vw}}@media (max-width:1050px){.tile-header{padding:0 20px}.tile-body{grid-template-columns:260px minmax(0,1fr)}.tile-controls{padding:24px 18px}.tile-workspace{padding:22px 20px}.tile-view-tabs button{padding:8px 10px}.tile-workspace-heading h2{font-size:18px}.tile-stage-bottom{flex-direction:column;gap:6px}.tile-stage-bottom>span,.tile-stage-bottom>div{align-self:start}.tile-metrics>div{padding:0 12px}.tile-metrics span{font-size:9px}.tile-reasoning ol{grid-template-columns:1fr}.tile-result-badge{text-align:center;max-width:145px}.tile-house-link{display:none!important}}@media (max-width:760px){.tile-studio{overflow-y:auto}.tile-header{z-index:20;gap:10px;height:75px;padding:0 16px;position:sticky;top:0}.tile-home{border-radius:8px;width:33px;height:33px}.tile-brand h1{font-size:19px}.tile-brand>span{font-size:9px}.tile-size-badge{letter-spacing:.3px;margin-right:0;padding:5px 7px;font-size:12px}.tile-size-badge small{font-size:8px}.tile-header-actions{gap:11px}.tile-header-actions button{border:0;padding:6px}.tile-header-actions button span{display:none}.tile-mobile-settings{display:block}.tile-body{flex-direction:column;height:auto;display:flex}.tile-controls{border-left:0;border-top:1px solid var(--tile-line);order:2;padding:27px 24px 35px;scroll-margin-top:85px;overflow:visible}.tile-workspace{order:1;padding:22px 15px 10px;overflow:visible}.tile-workspace-heading{flex-wrap:wrap;gap:14px;margin-bottom:14px}.tile-workspace-heading h2{font-size:21px}.tile-view-tabs{width:100%}.tile-view-tabs button{flex:1;padding:9px}.tile-stage{height:54dvh;min-height:355px;max-height:560px}.tile-stage-bottom{padding:11px;font-size:9px}.tile-stage-bottom>div{gap:11px}.tile-stage-top{top:12px;left:12px;right:12px}.tile-metrics{grid-template-columns:1fr 1fr;row-gap:18px;margin:21px 0;padding-bottom:21px}.tile-metrics>div{padding:0 17px}.tile-metrics>div:nth-child(3){padding-right:0}.tile-metrics>div:nth-child(2){border:0}.tile-metrics span{font-size:10px}.tile-metrics strong{font-size:27px}.tile-reasoning-title{align-items:start}.tile-workspace .tile-reasoning h2{font-size:18px}.tile-result-badge{max-width:110px;margin-top:5px;padding:5px;font-size:9px}.tile-reasoning ol{gap:15px}.tile-reasoning li p{font-size:12px}.tile-footer{font-size:9px}.tile-control-intro{margin-bottom:17px}.tile-controls .tile-materials{gap:15px}.tile-swatch{height:65px}.tile-materials button{font-size:11px}.tile-control-section h3{font-size:16px}.tile-label,.tile-field,.tile-height-label{font-size:12px}.tile-segments button{padding:12px;font-size:13px}.tile-presets button{padding:9px;font-size:12px}.tile-height-label input{width:75px;font-size:15px}.tile-strategies strong{font-size:14px}.tile-strategies small{font-size:12px}.tile-strategies button{padding:12px}.tile-drawing-toolbar{flex-wrap:wrap;gap:8px;padding:10px}.tile-drawing-toolbar>label:first-child{justify-content:space-between;width:100%}.tile-drawing-toolbar select{width:72%;max-width:none}.tile-drawing-legend{gap:10px;font-size:8px}.tile-drawing-wrap{padding:8px}.tile-piece-info{gap:8px;font-size:11px}.tile-export{gap:7px}.tile-export button{padding:10px;font-size:10px}.tile-toast{width:max-content;max-width:90vw;bottom:20px}.tile-save{font-size:12px}.tile-reset-design{font-size:12px!important}}@media (prefers-reduced-motion:reduce){.tile-studio *{scroll-behavior:auto!important}}.tile-piece{outline:none!important}.tile-piece:focus-visible>path{stroke:#2f603b;stroke-width:.016px}.tile-drawing-wrap{overscroll-behavior:contain;display:block;overflow:auto}.tile-drawing-canvas{min-width:100%;min-height:100%;margin:auto}.tile-drawing{max-width:none}.tile-drawing-zoom{direction:ltr;gap:3px;display:flex}.tile-drawing-zoom button{min-width:27px;padding:5px 7px;font-size:11px}.tile-drawing-zoom button:disabled{opacity:.4;cursor:default}@media (max-width:760px){.tile-drawing-toolbar{row-gap:7px}.tile-drawing-toolbar>span{width:100%}.tile-drawing-zoom button{padding:5px 8px}.tile-drawing-toolbar>label:first-child{flex:1;width:auto}.tile-drawing-toolbar select{width:70%;max-width:240px}.tile-drawing-toolbar>label:nth-child(2){font-size:10px}}.tile-mobile-preview-link{display:none}.tile-workspace{scroll-margin-top:85px}@media (max-width:760px){.tile-mobile-preview-link{bottom:max(18px,env(safe-area-inset-bottom));z-index:21;background:#314d39;border:1px solid #52734b;border-radius:7px;padding:11px 17px;font-size:12px;display:block;position:fixed;left:16px;box-shadow:0 5px 20px #243c2533;color:#fff!important}.tile-controls{padding-bottom:85px}.tile-stage-bottom label{min-height:27px}}.tile-app{flex-direction:column;height:100dvh;display:flex;overflow:hidden}.tile-topbar{border-bottom:1px solid var(--tile-line);background:#fff;flex-shrink:0;align-items:center;gap:14px;height:64px;padding:0 18px;display:flex}.tile-topbar .tile-home{border-radius:10px;width:36px;height:36px}.tile-topbar .tile-brand h1{margin:0;font-size:17px}.tile-topbar .tile-brand>span{font-size:10px}.tile-rooms,.tile-views{background:#e8ede3;border-radius:8px;gap:2px;padding:3px;display:flex}.tile-rooms button,.tile-views button{color:var(--tile-muted);white-space:nowrap;background:0 0;border:0;border-radius:6px;align-items:center;gap:6px;padding:7px 11px;font-size:12px;display:flex}.tile-rooms button[aria-pressed=true],.tile-views button[aria-pressed=true]{color:var(--tile-ink);background:#fff;box-shadow:0 1px 4px #38472e14}.tile-history{gap:2px;display:flex}.tile-history button{border:1px solid var(--tile-line);width:34px;height:34px;color:var(--tile-ink);background:#fff;border-radius:7px;place-items:center;display:grid}.tile-history button:disabled{opacity:.35;cursor:default}.tile-topbar-actions{align-items:center;gap:8px;margin-right:auto;display:flex}.tile-save-state{color:#708268;align-items:center;gap:4px;margin-left:6px;font-size:10px;display:flex}.tile-topbar-actions>button,.tile-export-menu summary{border:1px solid var(--tile-line);cursor:pointer;color:var(--tile-ink);background:#fff;border-radius:7px;align-items:center;gap:6px;padding:8px 11px;font-size:12px;list-style:none;display:flex}.tile-export-menu{position:relative}.tile-export-menu summary::-webkit-details-marker{display:none}.tile-export-menu>div{border:1px solid var(--tile-line);z-index:30;background:#fff;border-radius:8px;flex-direction:column;min-width:210px;padding:6px;display:flex;position:absolute;top:calc(100% + 6px);right:0;box-shadow:0 10px 30px #22331f1f}.tile-export-menu>div button{text-align:right;color:var(--tile-ink);background:0 0;border:0;border-radius:6px;padding:9px 10px;font-size:12px}.tile-export-menu>div button:hover{background:#f0f4ec}.tile-topbar .tile-house-link{border-radius:7px;padding:8px 12px;font-size:12px}.tile-app-body{flex:1;grid-template-columns:248px minmax(0,1fr) 300px;min-height:0;display:grid}.tile-rail{border-left:1px solid var(--tile-line);scrollbar-width:thin;background:#fbfcf9;padding:14px 12px 30px;overflow-y:auto}.tile-rail-head{justify-content:space-between;align-items:center;padding:0 6px 8px;display:flex}.tile-rail-count{color:var(--tile-muted);font-size:10px}.tile-surface-group{margin-bottom:12px}.tile-surface-group h3{letter-spacing:.8px;color:#7b8c79;margin:10px 6px 5px;font-size:10px;font-weight:600}.tile-surface{text-align:right;width:100%;color:var(--tile-ink);background:0 0;border:1px solid #0000;border-radius:8px;flex-direction:column;gap:3px;padding:8px 9px;display:flex}.tile-surface:hover{background:#eef3ea}.tile-surface.active{background:#fff;border-color:#c9d6c2;box-shadow:0 1px 4px #38472e10}.tile-surface-name{font-size:12px;line-height:1.35}.tile-surface-meta{color:var(--tile-muted);align-items:center;gap:6px;font-size:10px;display:flex}.tile-surface-meta em{color:#4f6a4c;background:#e4ebdf;border-radius:4px;place-items:center;width:16px;height:16px;display:inline-grid}.tile-surface-meta em.warn{color:#9a6a2c;background:#fbecd6}.tile-settings{border-top:1px solid var(--tile-line);margin-top:10px;padding-top:8px}.tile-settings summary{cursor:pointer;color:var(--tile-ink);align-items:center;gap:7px;padding:8px 6px;font-size:12px;list-style:none;display:flex}.tile-settings summary::-webkit-details-marker{display:none}.tile-settings summary svg:last-child{margin-right:auto}.tile-settings-body{padding:4px 6px 10px}.tile-settings-body .tile-label{margin-top:12px}.tile-settings-body .tile-materials{margin-top:8px}.tile-main{background:#eef1ea;flex-direction:column;min-width:0;display:flex;overflow:hidden}.tile-stage-3d{border:0;border-radius:0;flex:1;height:auto;min-height:0}.tile-editor-bar{border-bottom:1px solid var(--tile-line);background:#f6f8f2;flex-shrink:0;justify-content:space-between;align-items:center;gap:12px;padding:10px 16px;display:flex}.tile-editor-title{color:var(--tile-muted);align-items:center;gap:10px;font-size:12px;display:flex}.tile-editor-title strong{color:var(--tile-ink);font-size:14px;font-weight:500}.tile-badge{color:#4f6a4c;background:#e7ede2;border-radius:4px;align-items:center;gap:4px;padding:3px 7px;font-size:10px;font-style:normal;display:inline-flex}.tile-badge.manual{color:#2f5570;background:#dfe9f2}.tile-editor-tools{align-items:center;gap:10px;font-size:11px;display:flex}.tile-editor-tools button{border:1px solid var(--tile-line);color:var(--tile-ink);background:#fff;border-radius:6px;align-items:center;gap:5px;padding:6px 9px;font-size:11px;display:flex}.tile-editor-tools button[aria-pressed=true]{background:#e4ecdd;border-color:#8faa85}.tile-editor-tools label{align-items:center;gap:4px;display:flex}.tile-editor-wrap{background:#fcfdf9;flex:1;min-height:0}.tile-canvas{touch-action:none;outline:none;min-width:100%;min-height:100%;margin:auto;display:block}.tile-canvas.editable{cursor:grab}.tile-canvas.editable.dragging,.tile-canvas.editable:active{cursor:grabbing}.tile-canvas:focus-visible{box-shadow:inset 0 0 0 2px #7fa477}.tile-canvas .tile-drawing{width:100%;height:100%}.tile-editor-hint{color:var(--tile-muted);border-top:1px solid var(--tile-line);background:#f6f8f2;flex-shrink:0;align-items:center;gap:6px;padding:8px 16px;font-size:10px;display:flex}.tile-app .tile-metrics{border-bottom:0;border-top:1px solid var(--tile-line);background:#fff;flex-shrink:0;grid-template-columns:repeat(5,1fr);margin:0;padding:10px 16px}.tile-app .tile-metrics strong{margin-top:1px;font-size:21px}.tile-app .tile-metrics>div{padding:0 12px}.tile-app .tile-metrics>div.warn strong{color:#9a6a2c}.tile-overview{flex:1;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));align-content:start;gap:12px;padding:16px;display:grid;overflow-y:auto}.tile-overview-card{border:1px solid var(--tile-line);text-align:right;color:var(--tile-ink);cursor:pointer;background:#fff;border-radius:10px;flex-direction:column;gap:5px;padding:10px;display:flex}.tile-overview-card:hover,.tile-overview-active{border-color:#8faa85;box-shadow:0 2px 10px #38472e14}.tile-overview-thumb{direction:ltr;height:150px}.tile-overview-thumb 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6px;font-size:13px}.tile-edge-cuts{color:var(--tile-muted);grid-template-columns:1fr 1fr;gap:6px 10px;margin-top:10px;font-size:11px;display:grid}.tile-edge-cuts div{border-bottom:1px dashed #e2e8dd;justify-content:space-between;padding:3px 0;display:flex}.tile-edge-cuts strong{color:var(--tile-ink);font-weight:500}.tile-stat-row{color:var(--tile-muted);gap:14px;margin-top:10px;font-size:11px;display:flex}.tile-stat-row strong{color:var(--tile-ink);font-size:14px;font-weight:500}.tile-stat-row .warn strong{color:#9a6a2c}.tile-inspector-actions{flex-wrap:wrap;gap:6px;margin-top:12px;display:flex}.tile-inspector-actions button{border:1px solid var(--tile-line);color:var(--tile-ink);background:#fff;border-radius:6px;align-items:center;gap:5px;padding:7px 9px;font-size:11px;display:flex}.tile-snaps{flex-wrap:wrap;gap:5px;display:flex}.tile-snaps button{border:1px solid var(--tile-line);color:var(--tile-ink);text-align:right;background:#fff;border-radius:6px;flex-direction:column;align-items:flex-start;gap:1px;padding:6px 8px;font-size:11px;display:flex}.tile-snaps button small{color:var(--tile-muted);font-size:9px}.tile-snaps button[aria-pressed=true]{background:#e4ecdd;border-color:#8faa85}.tile-inspector-note{color:var(--tile-muted);margin-top:14px;font-size:12px;line-height:1.6}.tile-app .tile-piece-info{background:#edf2e7;border:1px solid #d5dfcc;border-radius:6px;flex-direction:column;align-items:flex-start;gap:4px;padding:10px 12px;font-size:11px;display:flex}.tile-app .tile-piece-info .warn{color:#9a6a2c}.tile-app .tile-assumptions{margin-top:16px;padding:10px 12px}.tile-notes{color:#5e715f;margin:10px 0;padding-right:16px;font-size:11px;line-height:1.7}.tile-app .tile-assumptions a{align-items:center;gap:4px;font-size:11px;display:inline-flex}@media (max-width:1180px){.tile-app-body{grid-template-columns:220px minmax(0,1fr) 270px}.tile-rooms button,.tile-views button{padding:7px 8px;font-size:11px}.tile-views button span{display:none}}@media (max-width:900px){.tile-app{height:auto;min-height:100dvh;overflow-y:auto}.tile-topbar{z-index:20;flex-wrap:wrap;gap:8px;height:auto;padding:10px 12px;position:sticky;top:0}.tile-topbar .tile-brand{display:none}.tile-topbar-actions{justify-content:space-between;width:100%;margin-right:0}.tile-save-state,.tile-topbar .tile-house-link{display:none}.tile-app-body{flex-direction:column;display:flex}.tile-rail{border-left:0;border-bottom:1px solid var(--tile-line);order:1;padding:10px 12px;overflow:visible}.tile-surface-group{gap:6px;margin-bottom:6px;padding-bottom:4px;display:flex;overflow-x:auto}.tile-surface-group h3{display:none}.tile-surface{flex-shrink:0;width:auto;min-width:150px}.tile-settings{border-top:0;margin-top:4px;padding-top:0}.tile-main{order:2;overflow:visible}.tile-editor-wrap{height:62dvh;min-height:360px}.tile-stage-3d{height:60dvh;min-height:340px}.tile-overview{grid-template-columns:1fr 1fr}.tile-app .tile-metrics{grid-template-columns:repeat(3,1fr);row-gap:10px}.tile-inspector{border-right:0;border-top:1px solid var(--tile-line);order:3}.tile-editor-hint{flex-wrap:wrap}}.tile-surface-collapsible summary{cursor:pointer;justify-content:space-between;align-items:center;padding-left:6px;list-style:none;display:flex}.tile-surface-collapsible summary::-webkit-details-marker{display:none}.tile-surface-collapsible summary h3{margin:10px 6px 5px}@media (max-width:900px){.tile-inspector{height:auto;overflow:visible}.tile-main{min-height:0}.tile-surface-collapsible,.tile-surface-collapsible[open]{display:block}}.tile-split{flex:1;grid-template-columns:minmax(0,1fr) minmax(0,1fr);min-height:0;display:grid}.tile-split-drawing{border-left:1px solid var(--tile-line);flex-direction:column;min-width:0;min-height:0;display:flex}.tile-split-3d{background:#e9ece5;min-width:0;min-height:0;position:relative}.tile-split-3d .tile-three{position:absolute;inset:0}.tile-split-3d .tile-stage-top{top:12px;left:12px;right:12px}.tile-split-3d .tile-stage-bottom{padding:10px 12px}@media (max-width:1180px){.tile-split{grid-template-rows:minmax(0,1fr) 42%;grid-template-columns:1fr}}@media (max-width:900px){.tile-split{flex-direction:column;display:flex}.tile-split-3d{height:46dvh;min-height:320px}}.tile-modal{-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);z-index:60;background:#1e2b2266;place-items:center;padding:16px;display:grid;position:fixed;inset:0}.tile-modal-card{text-align:center;background:#fff;border-radius:14px;flex-direction:column;align-items:center;gap:12px;width:min(440px,100%);padding:26px 24px 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12px;font-size:12px;display:flex}.tile-modal-actions button:first-child{background:var(--tile-ink);color:#fff;border-color:var(--tile-ink)}.tile-import{color:var(--tile-ink);cursor:pointer;border-radius:6px;align-items:center;gap:6px;padding:9px 10px;font-size:12px;display:flex}.tile-import:hover{background:#f0f4ec}.tile-import input{display:none}.tile-band-toggle{color:var(--tile-ink);cursor:pointer;align-items:center;gap:8px;font-size:12px;line-height:1.5;display:flex}.tile-band-grid{grid-template-columns:repeat(3,1fr);gap:6px;margin-top:10px;display:grid}.tile-band-grid label{color:var(--tile-muted);font-size:10.5px}.tile-band-grid label>div{align-items:center;gap:3px;margin-top:3px;display:flex}.tile-band-grid input{border:1px solid var(--tile-line);text-align:center;width:100%;color:var(--tile-ink);background:#fafbf8;border-radius:6px;padding:6px 4px;font-size:12px}.tile-band-presets{flex-wrap:wrap;gap:4px;margin-top:8px;display:flex}.tile-band-presets button{border:1px solid var(--tile-line);color:var(--tile-ink);background:#fff;border-radius:5px;padding:5px 7px;font-size:11px}.tile-band-presets button[aria-pressed=true]{background:#e4ecdd;border-color:#8faa85}.tile-band-swatches{gap:6px;margin-top:10px;display:flex}.tile-band-swatches button{border:1px solid var(--tile-line);color:var(--tile-ink);background:#fff;border-radius:7px;flex-direction:column;flex:1;align-items:center;gap:5px;padding:7px 4px;font-size:11px;display:flex}.tile-band-swatches button span{border-radius:4px;width:100%;height:26px;box-shadow:inset 0 0 0 1px #00000010}.tile-band-swatches button[aria-pressed=true]{border-color:#6d8d5c;box-shadow:0 0 0 2px #dfe9d8}.tile-band .option-caption{margin-top:10px}.tile-app .tile-metrics-table{padding:6px 16px 8px;display:block}.tile-metrics-table table{border-collapse:collapse;width:100%;font-size:11.5px}.tile-metrics-table th{text-align:right;color:var(--tile-muted);border-bottom:1px solid var(--tile-line);padding:4px 8px;font-size:10px;font-weight:500}.tile-metrics-table td{white-space:nowrap;border-bottom:1px dashed #e2e8dd;padding:6px 8px}.tile-metrics-table td:first-child{white-space:normal;align-items:center;gap:7px;display:flex}.tile-metrics-table td i{border-radius:3px;flex-shrink:0;width:12px;height:12px;box-shadow:inset 0 0 0 1px #00000012}.tile-metrics-table strong{font-size:15px;font-weight:500}.tile-metrics-total td{color:var(--tile-muted);border-bottom:0;font-size:10.5px}.tile-metrics-total strong{color:var(--tile-ink)}.tile-metrics-total .warn{color:#9a6a2c;font-style:normal}@media (max-width:900px){.tile-metrics-table{overflow-x:auto}.tile-metrics-table table{min-width:520px}}.tile-wall-height{color:var(--tile-muted);align-items:center;gap:6px;font-size:11px;display:flex}.tile-wall-height input{border:1px solid var(--tile-line);text-align:center;width:72px;color:var(--tile-ink);background:#fafbf8;border-radius:6px;padding:7px 6px;font-size:13px}.tile-wall-height 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section h3{letter-spacing:.8px;color:#7b8c79;margin:6px 8px 4px;font-size:10px;font-weight:500}.tile-room-panel section button{text-align:right;width:100%;color:var(--tile-ink);background:0 0;border:0;border-radius:7px;grid-template-rows:auto auto;grid-template-columns:18px 1fr;align-items:center;column-gap:8px;padding:7px 8px;font-size:12.5px;display:grid}.tile-room-panel section button svg{color:#6f8a67;grid-row:span 2}.tile-room-panel section button small{color:var(--tile-muted);font-size:10px}.tile-room-panel section button:hover{background:#f0f4ec}.tile-room-panel section button.active{background:#e6eee1}.tile-sizes{flex-wrap:wrap;gap:5px;margin-bottom:8px;display:flex}.tile-sizes button{border:1px solid var(--tile-line);color:var(--tile-muted);background:#fff;border-radius:5px;padding:6px 8px;font-size:11px}.tile-sizes button[aria-pressed=true]{color:var(--tile-ink);background:#eef3e9;border-color:#78966d}.tile-size-custom{color:var(--tile-muted);align-items:center;gap:6px;margin-bottom:14px;font-size:11px;display:flex}.tile-size-custom label{flex-direction:column;gap:3px;display:flex}.tile-size-custom input{border:1px solid var(--tile-line);text-align:center;width:62px;color:var(--tile-ink);background:#fafbf8;border-radius:5px;padding:5px}@media (max-width:900px){.tile-room-current{flex:1;max-width:none}.tile-room-menu{flex:1;min-width:0;position:static}.tile-room-panel{grid-template-columns:1fr 1fr;gap:2px 10px;min-width:0;max-height:calc(100dvh - 70px);position:fixed;top:58px;left:10px;right:10px;overflow-y:auto}.tile-room-panel section button{padding:8px 6px;font-size:12px}}.tile-ceiling-chip{color:#5f7a63;white-space:nowrap;background:#eef3e9;border:1px solid #d3e0cc;border-radius:4px;padding:3px 7px;font-size:10.5px}.tile-ceiling-note{color:var(--tile-muted);border:1px solid var(--tile-line);background:#f2f5ee;border-radius:6px;margin:0 0 16px;padding:8px 10px;font-size:11px;line-height:1.55}.tile-ceiling-note strong{color:var(--tile-ink);font-weight:600}.tile-pattern-icon{opacity:.85;background-image:linear-gradient(currentColor,currentColor);background-position:0 6px;background-repeat:no-repeat;background-size:100% 1px;border:1px solid;width:20px;height:14px;display:inline-block}.tile-pattern-icon.herringbone{background-image:linear-gradient(45deg,#0000 45%,currentColor 45% 55%,#0000 55%),linear-gradient(-45deg,#0000 45%,currentColor 45% 55%,#0000 55%);background-position:0 0;background-size:8px 8px}.tile-size-custom input[readonly]{color:var(--tile-muted);background:#eef0ea}.tile-pattern-icon.bond{background-image:linear-gradient(currentColor,currentColor),linear-gradient(currentColor,currentColor),linear-gradient(currentColor,currentColor);background-position:0 6px,9px 0,4px 7px;background-size:100% 1px,1px 6px,1px 7px}.tile-pattern-icon.straight{background-image:linear-gradient(90deg,#0000 45%,currentColor 45% 55%,#0000 55%),linear-gradient(currentColor,currentColor);background-position:0 0,0 6px;background-repeat:repeat,no-repeat;background-size:8px 8px,100% 1px}.tile-skirting{border:1px solid var(--tile-line);background:#f2f5ee;border-radius:7px;flex-wrap:wrap;align-items:baseline;gap:12px;margin-top:22px;padding:12px 15px;display:flex}.tile-skirting strong{letter-spacing:-.4px;font-size:22px;font-weight:500}.tile-skirting small{color:var(--tile-muted);flex:1;min-width:220px;font-size:11px;line-height:1.5}