:root{color-scheme:light;--bg:#f8f8f3;--panel:#f8f8f3;--ink:#30372d;--muted:#687063;--line:#dcded4;--accent:#35452e;--viewport:#e8eae2}
*{box-sizing:border-box}body{margin:0;font:13px/1.4 system-ui,-apple-system,sans-serif;color:var(--ink);background:var(--bg)}button,input,select{font:inherit;color:inherit}button{cursor:pointer;background:transparent;border:1px solid var(--line);border-radius:6px;padding:8px 12px}button:hover{background:#e9ecdf}button:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid #8c552e;outline-offset:2px}button:disabled{opacity:.42;cursor:default}header{height:70px;display:flex;align-items:center;gap:20px;padding:0 24px;border-bottom:1px solid var(--line)}.brand{font-size:12px;letter-spacing:1.7px;font-weight:750;color:var(--ink);text-decoration:none;white-space:nowrap;display:flex;align-items:center;gap:10px}.brandmark{display:grid;place-items:center;font-size:28px;color:#f8f8f3;background:#35452e;width:34px;height:34px;border-radius:8px}.divider{height:22px;border-left:1px solid var(--line)}#project-name{width:160px;background:transparent;border:0;padding:6px;font-weight:500}.local{font-size:9px;letter-spacing:1.5px;color:var(--muted)}.file-actions{margin-left:auto;display:flex;gap:8px}.primary{background:var(--accent);color:#fff;border-color:var(--accent)}.primary:hover{background:#4b5d42}.primary span{margin-left:12px}main{height:calc(100dvh - 70px);display:grid;grid-template-columns:235px minmax(0,1fr) 250px}.library,.inspector{padding:24px 18px;overflow:auto;background:var(--panel)}.library{display:flex;flex-direction:column;border-right:1px solid var(--line)}.section-label{font-size:9px;font-weight:650;letter-spacing:1.8px;color:var(--muted);margin-bottom:16px}.examples{display:grid;gap:9px;margin-bottom:30px}.example{display:flex;align-items:center;text-align:left;gap:10px;padding:12px 8px;background:#fff}.example span:nth-child(2){font-size:12px;font-weight:600}.example small{display:block;font-size:9px;font-weight:400;color:var(--muted);margin-top:4px}.object-icon{display:grid;place-items:center;background:#eeeee4;color:#73694d;font-size:30px;width:35px;height:38px;border-radius:5px}.stand{color:#ac5d38;background:#f4e5d7}.plus{margin-left:auto;font-size:17px;color:var(--muted)}.primitives{display:grid;grid-template-columns:repeat(3,1fr);gap:7px;margin-bottom:30px}.primitives button{background:#f0f1e9;font-size:23px;padding:7px 2px}.primitives span{display:block;font-size:9px;margin-top:5px}.objects-label{display:flex;justify-content:space-between}#objects{display:grid;gap:6px}.object-row{display:flex;gap:8px;align-items:center;width:100%;font-size:11px;text-align:left;border-color:transparent}.object-row.selected{background:#e5eadc;border-color:#cbd3bf}.object-row i{height:9px;width:9px;border-radius:3px}.object-row small{margin-left:auto;font-size:9px}.library-bottom{margin-top:auto;padding-top:30px;font-size:9px;color:var(--muted)}.dot{display:inline-block;width:5px;height:5px;border-radius:50%;background:#6f865a;margin-right:6px}.viewport{position:relative;overflow:hidden;background:var(--viewport);min-height:250px}#canvas-host{position:absolute;inset:0}canvas{display:block;width:100%;height:100%;touch-action:none}.viewport-top{position:absolute;top:20px;left:22px;right:20px;display:flex;align-items:center;justify-content:space-between;pointer-events:none}.view-label{font:9px monospace;letter-spacing:1px;color:#58614f}.view-label span{padding:0 7px;color:#58614f}.history{display:flex;gap:4px;pointer-events:auto}.history button{background:#f8f8f3e8;font-size:20px;padding:1px 10px}.tools{position:absolute;bottom:42px;left:50%;transform:translateX(-50%);display:flex;align-items:center;gap:4px;padding:5px;background:#f8f8f3f5;border:1px solid #cdd2c3;border-radius:9px;box-shadow:0 3px 15px #303d3012;white-space:nowrap}.tools button{border:0;padding:7px 9px}.tools button.active{background:#e2e8d9}.tools label{font-size:10px;padding:0 5px}.tools select{background:#f8f8f3;border:0;font-size:10px}.tools>span{height:20px;border-left:1px solid var(--line)}.viewport-bottom{position:absolute;bottom:12px;left:20px;right:20px;display:flex;justify-content:space-between;font:9px monospace;color:#58614f;pointer-events:none}.inspector{border-left:1px solid var(--line)}h1{font-size:21px;letter-spacing:-.6px;font-weight:550;margin:0 0 5px}#selection-hint{font-size:10px;color:var(--muted);margin:0 0 28px}fieldset{margin:0 0 24px;padding:0;border:0}legend{font-size:11px;font-weight:600;margin:0 0 12px;width:100%;display:flex;justify-content:space-between}legend span{font:10px monospace;color:var(--muted)}.triple{display:grid;grid-template-columns:repeat(3,1fr);gap:7px}label{font-size:9px;color:var(--muted)}input[type=number]{display:block;width:100%;min-width:0;margin-top:5px;padding:9px 5px;background:#fff;border:1px solid var(--line);border-radius:5px;font:12px monospace;color:var(--ink);-moz-appearance:textfield}input::-webkit-inner-spin-button{appearance:none}.wall-label{display:flex;align-items:center;justify-content:space-between}.wall-label input{width:65px;margin:0}.swatches{display:flex;gap:12px}.swatches button{border:3px solid var(--bg);outline:1px solid var(--line);background:var(--swatch);width:26px;height:26px;border-radius:50%;padding:0}.swatches button.chosen{outline:2px solid var(--ink)}.object-actions{display:flex;gap:8px;border-top:1px solid var(--line);padding-top:20px}.object-actions button{flex:1;font-size:11px}#delete{color:#984027}.inspector-foot{font-size:9px;color:var(--muted);margin-top:20px}#toast{position:absolute;top:66px;left:50%;transform:translateX(-50%);background:#303c2d;color:#fff;padding:10px 16px;border-radius:6px;max-width:90%;display:none;font-size:12px;z-index:5}#toast.show{display:block}
@media(min-width:1500px){main{grid-template-columns:260px minmax(0,1fr) 280px}.library,.inspector{padding:28px 24px}}
@media(max-width:1050px){.local{display:none}header{gap:12px;padding:0 14px}main{grid-template-columns:190px minmax(0,1fr) 215px}.library,.inspector{padding:18px 12px}.example small{font-size:8px}.example{gap:7px}.orbit-hint{display:none}.tools button{padding:7px}.tools button span{display:none}}
@media(max-width:720px){header{height:58px;gap:10px}.brand{font-size:0;gap:0}.brandmark{font-size:26px}.divider,.local{display:none}#project-name{width:110px;font-size:11px}.file-actions{gap:4px}.file-actions button{padding:7px;font-size:10px}.primary span{display:none}main{height:auto;min-height:calc(100dvh - 58px);display:flex;flex-wrap:wrap}.viewport{width:100%;height:52dvh;min-height:310px;order:0;border-bottom:1px solid var(--line)}.library{order:1;width:44%;border:0;padding:20px 12px}.inspector{order:2;width:56%;padding:20px 12px}.examples{gap:6px;margin-bottom:24px}.example{padding:8px 5px}.example small{display:none}.example span:nth-child(2){font-size:10px}.object-icon{width:25px;height:30px;font-size:24px}.section-label{font-size:8px;letter-spacing:1px;margin-bottom:12px}.primitives{gap:4px}.primitives span{font-size:8px}.library-bottom{font-size:8px}h1{font-size:18px}.viewport-top{top:15px;left:15px;right:15px}.tools{bottom:38px}.tools button span{display:inline}.viewport-bottom{left:12px;right:12px}.inspector-foot{font-size:8px}fieldset{margin-bottom:20px}.object-actions button{padding:7px 4px}}
@media(prefers-color-scheme:dark){:root{color-scheme:dark;--bg:#242a23;--panel:#242a23;--ink:#f1f1e7;--muted:#bcc3b3;--line:#505a49;--accent:#667b54;--viewport:#d9dfd1}button:hover{background:#3c4934}.example,input[type=number]{background:#30392b}.primitives button{background:#30392b}.object-row.selected,.tools button.active{background:#45533a}.tools{background:#242a23f5}.tools select{background:#242a23}.history button{background:#242a23}.view-label,.viewport-bottom{color:#35412d}#delete{color:#ffb49c}}

#multi-select{font-size:10px;padding:5px 8px;align-self:flex-start;margin:-6px 0 10px}#multi-select[aria-pressed=true]{background:var(--accent);color:#fff}.object-actions{flex-wrap:wrap}.object-actions button{min-width:55px}

.object-actions button{white-space:nowrap;padding:8px 5px;font-size:10px}

.proportion-lock{display:flex;align-items:center;gap:6px;margin:-2px 0 12px;font-size:10px;color:var(--muted)}.proportion-lock input{margin:0;accent-color:var(--accent)}
@media(max-width:720px){input[type=number]{font-size:16px;padding:8px 4px}#project-name{font-size:16px}}

#view-status{position:absolute;top:66px;left:50%;transform:translateX(-50%);max-width:90%;padding:10px 12px;border-radius:6px;background:var(--ink);color:var(--bg);font-size:12px;z-index:6}