:root{color:#24322f;font-synthesis:none;--surface:#fff;--base:#f5f6f5;--text:#24322f;--muted:#66766c;--line:#e1e6e2;--accent:#26695b;--soft:#ecf4ef;--stage:#e7ebe8;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;background:#f5f6f5;font-family:Avenir Next,Avenir,system-ui,sans-serif}*{box-sizing:border-box}body{margin:0;overflow:hidden}button,input,a{-webkit-tap-highlight-color:transparent}button,a{color:inherit}button{font:inherit;cursor:pointer;background:0 0;border:0;border-radius:6px;min-height:44px}button:hover{background:var(--soft)}button:focus-visible,input:focus-visible,a:focus-visible{outline:2px solid var(--accent);outline-offset:3px}button.active{color:var(--accent);background:var(--soft);font-weight:600}button:disabled{opacity:.4;cursor:default}a{text-decoration:none}#app{flex-direction:column;height:100dvh;display:flex}.topbar{background:var(--surface);border-bottom:1px solid var(--line);flex-shrink:0;justify-content:space-between;align-items:center;height:72px;padding:0 18px;display:flex}.brand{letter-spacing:-.3px;align-items:center;gap:12px;font-size:15px;font-weight:600;display:flex}.brand small{color:var(--muted);letter-spacing:0;margin-top:3px;font-size:12px;font-weight:400;display:block}.brand-symbol{background:var(--accent);color:#fff;border-radius:8px;place-items:center;width:36px;height:36px;font-size:23px;display:grid}.header-actions{align-items:center;gap:4px;display:flex}.header-actions button{width:38px;font-size:23px}#state-badge{color:var(--muted);margin-right:12px;font-size:12px;display:none}.workspace{flex:1;min-height:0;display:flex;position:relative}aside{background:var(--surface);z-index:20;border-right:1px solid var(--line);flex-direction:column;width:300px;padding:25px 22px 12px;transition:transform .18s;display:flex;position:absolute;inset:0 auto 0 0;overflow-y:auto;transform:translate(-100%)}aside.open{transform:translate(0);box-shadow:10px 0 40px #18292218}.panel-heading{justify-content:space-between;align-items:center;display:flex}h1{letter-spacing:-.6px;margin:0;font-size:20px;font-weight:600}.panel-heading button{font-size:25px}.facts{color:var(--muted);border-bottom:1px solid var(--line);gap:25px;padding:20px 0 21px;font-size:12px;display:flex}.facts strong{color:var(--text);letter-spacing:-.7px;margin-bottom:3px;font-size:23px;font-weight:500;display:block}aside section{padding-top:22px}h2{color:var(--muted);margin:0 0 11px;font-size:13px;font-weight:600}.segments{grid-template-columns:repeat(4,1fr);gap:3px;display:grid}.segments button{border:1px solid var(--line);min-height:38px;font-size:13px}.segments .active{border-color:var(--accent)}.level-list{gap:2px;display:grid}.level-list button{text-align:left;justify-content:space-between;align-items:center;min-height:39px;padding:0 11px;font-size:14px;display:flex}.level-list button span:last-child{color:var(--muted);font-variant-numeric:tabular-nums;font-size:12px}.level-list button.active span:last-child{color:var(--accent)}.minor{color:var(--muted);margin:8px 10px 0;font-size:12px;line-height:1.6}.switch-row{cursor:pointer;justify-content:space-between;align-items:center;min-height:39px;font-size:14px;display:flex}.switch-row input{appearance:none;background:var(--line);cursor:pointer;border-radius:14px;width:32px;height:19px;margin:0;transition:background .15s;position:relative}.switch-row input:after{content:"";background:var(--surface);border-radius:50%;width:13px;height:13px;transition:transform .15s;position:absolute;top:3px;left:3px;box-shadow:0 1px 2px #0002}.switch-row input:checked{background:var(--accent)}.switch-row input:checked:after{transform:translate(13px)}.section-row{justify-content:space-between;display:flex}.section-row output{color:var(--muted);font-size:12px}input[type=range]{accent-color:var(--accent);cursor:pointer;width:100%;margin:5px 0}.range-labels{color:var(--muted);justify-content:space-between;font-size:12px;display:flex}.aside-bottom{margin-top:auto;padding-top:24px}.outline-button{border:1px solid var(--line);width:100%;font-size:13px}.text-button{color:var(--muted);width:100%;font-size:12px}.stage{background:var(--stage);flex:1;min-width:0;position:relative;overflow:hidden}#canvas-host,#canvas-host canvas{touch-action:none;width:100%;height:100%;display:block}.viewbar{pointer-events:none;gap:6px;display:flex;position:absolute;top:16px;left:12px;right:62px}.viewbar>button{pointer-events:auto;background:var(--surface);width:42px;box-shadow:0 3px 16px #22352b09}.viewbar #view-buttons{background:var(--surface);pointer-events:auto;border:1px solid #fff5;border-radius:9px;gap:2px;padding:4px;display:flex;overflow-x:auto;box-shadow:0 3px 16px #22352b09}.viewbar button{white-space:nowrap;min-height:36px;padding:0 12px;font-size:13px}.vertical-tools{background:var(--surface);border-radius:8px;gap:5px;padding:4px;display:grid;position:absolute;top:16px;right:12px;box-shadow:0 3px 16px #22352b09}.vertical-tools button{width:38px;min-height:38px;font-size:23px}.bottom-bar{color:var(--muted);pointer-events:none;justify-content:space-between;align-items:flex-end;display:flex;position:absolute;bottom:75px;left:20px;right:20px}.bottom-bar p{display:none}.scale-block{color:var(--text);text-align:center;font-variant-numeric:tabular-nums;font-size:12px}#scale-line{border:1px solid var(--text);border-top:0;width:90px;height:8px;margin-top:4px}.north{align-items:center;gap:5px;font-size:11px;display:flex}.north span{font-size:23px}.command-bar{background:var(--surface);border:1px solid #fff8;border-radius:9px;align-items:center;gap:8px;padding:3px 9px 3px 14px;display:flex;position:absolute;bottom:16px;left:16px;right:16px;box-shadow:0 4px 24px #22352b0c}.command-bar>span{color:var(--muted);font-size:20px}.command-bar input{width:100%;min-width:0;font:inherit;color:var(--text);background:0 0;border:0;outline:none;padding:10px 0;font-size:16px}.command-bar input::placeholder{color:var(--muted);font-size:13px}.command-bar button{width:34px;min-width:34px;min-height:36px;color:var(--muted)}.selection{background:var(--surface);border:1px solid var(--line);border-radius:9px;width:260px;padding:16px;position:absolute;bottom:125px;left:18px;box-shadow:0 5px 25px #22352b0c}.selection strong{margin-bottom:7px;font-size:15px;display:block}.selection p{color:var(--muted);margin:3px 0;font-size:12px;line-height:1.6}.selection button{width:30px;min-height:30px;font-size:20px;position:absolute;top:5px;right:7px}.measure-label{background:var(--accent);color:#fff;pointer-events:none;white-space:nowrap;border-radius:5px;padding:6px 10px;font-size:14px;font-weight:600;position:absolute;box-shadow:0 2px 6px #0002}.toast{background:var(--text);color:var(--surface);text-align:center;border-radius:7px;max-width:90%;padding:10px 16px;font-size:14px;position:absolute;bottom:135px;left:50%;transform:translate(-50%);box-shadow:0 4px 20px #0001}.hidden{display:none!important}#loading{background:var(--stage);z-index:30;flex-direction:column;justify-content:center;align-items:center;gap:12px;display:flex;position:absolute;inset:0}#loading strong{font-size:16px;font-weight:500}#loading span{color:var(--muted);font-size:13px}.loader{border:2px solid #abbfb44a;border-top-color:var(--accent);border-radius:50%;width:30px;height:30px;animation:1s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}footer{border-top:1px solid var(--line);background:var(--surface);height:32px;color:var(--muted);flex-shrink:0;justify-content:space-between;align-items:center;gap:8px;padding:0 16px;font-size:10px;display:flex}footer i{background:var(--accent);border-radius:50%;width:5px;height:5px;margin-right:5px;display:inline-block}footer button{white-space:nowrap;min-height:28px;font-size:10px}dialog{background:var(--surface);color:var(--text);border:1px solid var(--line);border-radius:12px;width:calc(100% - 32px);max-width:640px;max-height:85vh;padding:24px;box-shadow:0 20px 80px #0003}dialog::backdrop{background:#24322f70}.dialog-heading{justify-content:space-between;align-items:center;margin-bottom:20px;display:flex}.dialog-heading h2{color:var(--text);margin:0;font-size:20px}.dialog-heading button{width:40px;font-size:25px}#info-content p,#info-content li{font-size:14px;line-height:1.7}#info-content h3{margin-top:24px;font-size:15px}#info-content a{color:var(--accent);padding:7px 0;font-size:14px;text-decoration:underline;display:block}#info-content table{border-collapse:collapse;width:100%;font-size:14px}#info-content td{border-bottom:1px solid var(--line);padding:10px 0}#info-content td:last-child{text-align:right;font-variant-numeric:tabular-nums}.notice{background:var(--soft);border-radius:7px;padding:12px 15px}@media (width>=760px){.topbar{padding:0 24px}.brand{font-size:17px}.brand small{font-size:13px}#state-badge{display:block}.mobile-only{display:none!important}aside{flex-shrink:0;width:286px;position:relative;inset:auto;transform:none}.viewbar{top:22px;left:22px;right:76px}.vertical-tools{top:22px;right:20px}.bottom-bar{bottom:86px;left:24px;right:24px}.command-bar{width:calc(100% - 48px);max-width:490px;bottom:25px;left:50%;right:auto;transform:translate(-50%)}.command-bar input{font-size:14px}footer{padding:0 24px;font-size:11px}footer button{font-size:11px}.selection{bottom:130px;left:24px}}@media (width>=1200px){aside{width:308px;padding:28px 25px 12px}.topbar{height:80px}.bottom-bar p{margin:0 0 0 15px;font-size:11px;display:block}.facts{padding-bottom:25px}.viewbar button{padding:0 16px}aside section{padding-top:24px}}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--surface:#242c29;--base:#1a211e;--text:#e6ece8;--muted:#a4b2a9;--line:#3b4841;--accent:#80c4a8;--soft:#2d4238;--stage:#303b35;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}}:root[data-theme=dark]{--surface:#242c29;--base:#1a211e;--text:#e6ece8;--muted:#a4b2a9;--line:#3b4841;--accent:#80c4a8;--soft:#2d4238;--stage:#303b35;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}@media (prefers-reduced-motion:reduce){*,:before,:after{transition:none!important;animation:none!important}}.material-summary>div{align-items:center;gap:10px;min-height:32px;font-size:14px;display:flex}.swatch{border:1px solid #0002;border-radius:4px;width:17px;height:17px}.plaster{background:#f5f3ef}.clay{background:#a64229}.material-summary .minor{margin:10px 0 0}.guide p{color:var(--muted);margin:0 0 13px;font-size:12px;line-height:1.7}.guide p:last-child{margin:10px 0 0}.dimension-label{background:var(--surface);color:var(--accent);border:1px solid var(--line);white-space:nowrap;pointer-events:none;border-radius:4px;padding:4px 7px;font-size:12px;font-weight:600;position:absolute;transform:translate(-50%,-50%)}.measure-label{transform:translate(-50%,-150%)}.stage.measuring canvas{cursor:crosshair}.voice-active{color:#c9473f!important;background:#c9473f15!important}.selection p{overflow-wrap:anywhere}.status-pill{background:var(--soft);border-radius:5px;padding:6px 10px;font-size:12px;display:inline-block}.notice{font-size:13px!important}.source-list{padding-left:18px}#info-content details{color:var(--muted);padding:12px 0;font-size:12px}#info-content summary{cursor:pointer}#canvas-host canvas:focus-visible{outline:2px solid var(--accent);outline-offset:-3px}body{color:var(--text);background:var(--base)}