:root{font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#1c303c;background:#f4f6f8;font-size:14px;--ink:#172b37;--accent:#a35a24;--line:#dde3e8}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button{cursor:pointer;color:inherit;background:#fff;border:1px solid var(--line);border-radius:6px;padding:9px 12px}button:hover{background:#eef2f5;border-color:#a4b2bd}button:focus-visible,input:focus-visible,select:focus-visible,canvas:focus-visible{outline:3px solid #c1773e;outline-offset:2px}header{height:72px;display:flex;align-items:center;padding:0 24px;gap:24px;background:var(--ink);color:#fff}.brand{font-size:26px;letter-spacing:-2px}.brand span{color:#edae73}.brand b{font-size:16px;letter-spacing:0;margin-left:20px;font-weight:500}.tag{margin-left:auto;color:#b4c3ce;font-size:13px}header button{color:#fff;border-color:#4f616c;background:transparent}main{display:grid;grid-template-columns:240px minmax(400px,1fr) 284px;min-height:calc(100vh - 72px)}aside{padding:24px 18px;background:#fff}.library{border-right:1px solid var(--line)}h1{font-size:20px;margin:0;letter-spacing:-.5px}.sectionhead{display:flex;align-items:center;justify-content:space-between}.sectionhead span{color:#8f9da6;font-size:13px}.muted{color:#687b87;font-size:14px;line-height:1.5;margin:9px 0 20px}.catalog-item{display:grid;grid-template-columns:44px 1fr 18px;gap:10px;text-align:left;width:100%;padding:13px 9px;margin-bottom:8px;border-color:transparent;background:#f5f7f9;align-items:center}.catalog-item:hover{background:#e9eff3}.catalog-item b{font-size:14px;font-weight:550;display:block;line-height:1.35}.catalog-item small{display:block;font-size:12px;color:#70818e;margin-top:5px}.catalog-item .add{font-size:21px;font-weight:300}.catalog-item svg{width:38px;height:48px;stroke:#788d9c;fill:#e3e9ed;stroke-width:1.3}.standard{border-top:1px solid var(--line);margin-top:26px;padding-top:20px;font-size:14px}.standard p{line-height:1.8;color:#5b707c}.standard small{font-size:12px;color:#72818a}.workspace{padding:18px 22px 12px;min-width:0}.toolbar{display:flex;justify-content:space-between;align-items:center}.views{display:flex;padding:3px;background:#e6ebef;border-radius:7px}.views button{border:0;background:transparent;padding:8px 13px}.views button.active{background:#fff;box-shadow:0 1px 5px #172b3715;color:#a25a29}.stage{position:relative;height:clamp(350px,45vh,600px);margin-top:8px;background:radial-gradient(ellipse at center,#fff,#edf1f4);border:1px solid #e3e9ee;border-radius:8px;overflow:hidden}#scene{width:100%;height:100%;display:block;touch-action:none;cursor:grab}.sceneLabel{position:absolute;top:18px;left:18px;pointer-events:none}.sceneLabel span{display:block;font-size:14px;font-weight:600}.sceneLabel small{display:block;color:#758791;font-size:12px;margin-top:5px}.zoom{position:absolute;bottom:35px;right:12px;background:#fff;display:flex;align-items:center;border:1px solid var(--line);border-radius:6px}.zoom button{border:0;background:transparent;font-size:18px}.zoom span{font-size:12px;min-width:40px;text-align:center}.hint{position:absolute;bottom:12px;left:18px;color:#7b8d98;font-size:12px;pointer-events:none}.display{display:flex;flex-wrap:wrap;gap:13px 20px;padding:16px 0;font-size:13px}.display label{display:flex;align-items:center;gap:5px;cursor:pointer}input[type=checkbox]{accent-color:#af642e;width:15px;height:15px}.drawings{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.drawings button{padding:12px;background:#fff;text-align:left;min-width:0}.drawings span{font-size:12px;color:#70818d;display:block}.drawings canvas{width:100%;height:135px;display:block}.sequence{margin-top:20px}.sequence>div:first-child{display:flex;justify-content:space-between}.sequence small{font-size:12px;color:#75858f}#sequence{display:flex;gap:8px;margin:10px 0;flex-wrap:wrap}#sequence button{font-size:13px;background:#fff;flex:1;min-width:105px;display:flex;justify-content:space-between;gap:7px}#sequence button.selected{border-color:#ae642e;color:#96501f;background:#fff8f1}.notice{font-size:12px;color:#7b8992;line-height:1.6;margin-top:20px}.inspector{border-left:1px solid var(--line)}.eyebrow{font-size:11px;letter-spacing:1.4px;color:#84919c}h2{font-size:23px;line-height:1.15;margin:12px 0 0;letter-spacing:-.5px}h3{font-size:14px;font-weight:600;margin:0 0 12px}.field{display:block;font-size:13px;margin:14px 0;color:#526775}.field input,.field select{width:100%;display:block;border:1px solid #d7e0e6;border-radius:5px;margin-top:7px;padding:10px;background:#fff;color:#1b3545;min-height:39px}.fields{display:grid;grid-template-columns:1fr 1fr;gap:0 12px}.fields .field:last-child{grid-column:1/-1}.micro{font-size:12px;color:#788993;line-height:1.5}.measurements{background:#f2f5f7;padding:13px;font-size:13px;border-radius:6px}.measurements div{display:flex;justify-content:space-between;gap:10px;margin:7px 0}.measurements b{font-weight:550}.details{border-top:1px solid var(--line);padding-top:18px;margin-top:20px}#internals{font-size:13px;line-height:1.7;color:#526c7b}summary{cursor:pointer;font-size:13px;line-height:1.5}#bom{max-height:300px;overflow:auto}.bomrow{font-size:12px;border-bottom:1px solid var(--line);padding:9px 0;line-height:1.5}.bomrow b{display:block}.bomrow span{color:#6f818d}.warning{border-left:3px solid #c88c55;background:#fff6e9;padding:10px;font-size:12px;line-height:1.6;margin-top:16px}.actions{display:flex;flex-wrap:wrap;gap:6px;margin-top:20px}.actions button{font-size:12px;padding:9px}.remove{color:#a04b39}button:disabled{opacity:.4;cursor:default}@media(min-width:1550px){main{grid-template-columns:265px minmax(600px,1fr) 310px}.workspace{padding:24px 32px}.stage{height:52vh}}@media(max-width:1100px){main{grid-template-columns:200px minmax(320px,1fr)}.inspector{grid-column:1/-1;display:block;border-top:1px solid var(--line)}.fields{grid-template-columns:repeat(3,1fr)}.fields .field:last-child{grid-column:auto}.drawings canvas{height:115px}.brand b{font-size:14px}}@media(max-width:900px){header{padding:0 14px;height:64px;gap:8px}.brand b{display:none}.tag{font-size:12px}header button{font-size:12px}main{display:flex;flex-direction:column}.library{padding:18px}.sectionhead h1{font-size:18px}.library .muted{margin-bottom:10px}#catalog{display:flex;overflow-x:auto;gap:8px}.catalog-item{min-width:175px;margin:0}.standard{display:none}.workspace{padding:12px}.stage{height:380px}.views button{padding:8px}.toolbar>button{padding:8px}.drawings{gap:6px}.drawings button{padding:7px}.drawings canvas{height:105px}.hint{max-width:190px}.display{gap:12px;font-size:12px}.inspector{padding:20px}.fields{grid-template-columns:1fr 1fr}.fields .field:last-child{grid-column:1/-1}}
[hidden]{display:none!important}a{color:#975b31;text-decoration:none}a:hover{text-decoration:underline}header a{color:#e6bf9a;font-size:13px}.modebar{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}.primary{background:#a35a24;color:#fff;border-color:#a35a24}.primary:hover{background:#8e4d1e;color:#fff}.library{max-height:calc(100vh - 72px);position:sticky;top:0;overflow:auto}#search{width:100%;padding:10px;border:1px solid var(--line);border-radius:5px;margin-bottom:14px}.catalog-item{grid-template-columns:32px 1fr 12px;gap:7px;padding:10px 8px}.catalog-item.chosen{border-color:#b97b48;background:#fff7ed}.modulecode{font-size:11px;font-weight:600;color:#ae6b36}.standard a{display:block;margin-top:12px;font-size:12px}.inspector{max-height:calc(100vh - 72px);overflow:auto;position:sticky;top:0}#sources a{display:block;font-size:12px;line-height:1.5;margin:9px 0}#sequence button{flex:0 1 auto;max-width:230px;text-align:left}.stage{height:clamp(380px,46vh,660px)}.tag{white-space:nowrap}.drawings canvas{height:145px}@media(max-width:1100px){.inspector{max-height:none;position:static}.library{max-height:100vh}.modebar{gap:8px}.modebar button{font-size:12px}}@media(max-width:900px){.library{max-height:none;position:static}.library .field{margin:8px 0}#catalog{padding-bottom:10px}.catalog-item{min-width:230px}.tag{display:none}header a{margin-left:auto}.modebar .views button{padding:8px}.stage{height:380px}}
.room-settings{padding:12px 0 18px;border-bottom:1px solid #d9d4c9;margin-bottom:20px}.room-settings summary{font-weight:650;padding:10px 0;cursor:pointer}.room-settings .fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.room-settings input,.room-settings textarea,.room-settings select,.inspector .fields input{width:100%;box-sizing:border-box;border:1px solid #d5d3cc;border-radius:5px;padding:7px;background:#fff;color:#29383c}.room-settings label{font-size:11px;color:#677271}.room-settings button{margin:4px 3px 2px 0}.room-controls{display:flex;gap:8px;flex-wrap:wrap;padding:10px 12px;border-bottom:1px solid #ddd9cf;background:#f4f1e9;align-items:center;font-size:11px}.room-controls label{white-space:nowrap}.opening-item{font-size:11px;padding:6px;border-bottom:1px solid #ddd}.opening-item button{float:right}.stage{min-height:570px;background:#edeae4}.hint{max-width:85%;line-height:1.5}.room-settings #roomError{color:#9a4d2a}.library{background:#faf9f5}.sceneLabel{pointer-events:none}.notice{font-size:11px}header{background:#233733}.primary{background:#7a5b3f!important}.catalog-item.chosen{background:#eee6d9!important;border-color:#b89f7d!important}.workspace{min-width:400px}
/* Keep the complete scene visible on laptop-height windows. */
.stage{min-height:340px;height:clamp(340px,calc(100vh - 330px),680px)}
.room-controls button{padding:7px 9px}.room-controls{padding:8px 10px}
@media(max-width:900px){.workspace{min-width:0}.stage{min-height:340px;height:420px}}
[hidden]{display:none!important}.studio-steps{display:flex;gap:6px;padding:12px 24px;background:#e9e7df;border-bottom:1px solid #d0cbbf;align-items:center}.studio-steps>button{display:flex;gap:9px;align-items:center;background:transparent;border:1px solid transparent;padding:10px 15px}.studio-steps>button.active{background:#fff;border-color:#b8a98e;box-shadow:0 2px 8px #2924170b}.studio-steps em{font-style:normal;font-size:11px;color:#917a58}.studio-steps span{font-weight:650}.studio-steps #nextStage{margin-left:auto;color:#fff}#finishPane h2,#interiorPane h2{font-size:23px;line-height:1.15;margin:14px 0}.surface-cards{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin-top:12px}.surface-card{display:block;overflow:hidden;padding:0;background:#fff;border:1px solid #d8d1c4;text-align:left}.surface-card.chosen{outline:2px solid #956b40}.surface-card img{width:100%;height:82px;object-fit:cover;display:block}.surface-card span{display:block;font-size:10px;line-height:1.35;padding:7px;min-height:36px}.pager{display:flex;justify-content:space-between;align-items:center;margin:10px 0;font-size:11px}#contextInspector .fields{display:grid;grid-template-columns:1fr 1fr;gap:8px}#contextInspector input,#finishPane input,#finishPane select,#materialPart{box-sizing:border-box;width:100%;padding:8px;border:1px solid #d8d1c5;border-radius:5px;font:inherit}#contextInspector label,#finishPane label{font-size:12px;color:#68706b}input[type=color]{min-height:36px;padding:3px!important}#finishPane input[type=file],#moduleInspector input[type=file]{max-width:100%;font-size:11px}#contextInspector input[type=checkbox],#moduleInspector input[type=checkbox]{width:auto}#contextInspector .details{font-size:13px;line-height:1.6;color:#606c66}#floorSearch{margin:12px 0}#interiorList{margin-top:10px}#interiorEditor h3{margin-top:28px}#interiorEditor button{margin:12px 4px 0 0}.studio-steps+main{min-height:calc(100vh - 142px)}.room-settings{border:none}#stageHeading{font-size:28px}.library{max-height:calc(100vh - 150px)}@media(max-width:1100px){.studio-steps{overflow-x:auto;padding:8px;gap:2px}.studio-steps>button{padding:9px;font-size:12px;white-space:nowrap}.library{max-height:none}.studio-steps #nextStage{display:none}}
.jump-scene{display:none}@media(max-width:900px){.jump-scene{display:block;position:sticky;top:5px;z-index:3;margin:0 0 12px auto;background:#243b35;color:white;border-color:#243b35}.surface-card img{height:65px}.surface-card span{min-height:28px}}

.rotation-actions{display:flex;gap:8px;margin:10px 0}.rotation-actions button{flex:1;border:1px solid #009cce;color:#006b91;background:#e9faff;font-weight:700}
/* Measured geometry previews: fixed view, quiet materials and readable proportions. */
.catalog-item{grid-template-columns:82px minmax(0,1fr);gap:10px;padding:9px 8px;border:1px solid #e4e8e2;background:#fff;align-items:center;border-radius:10px;transition:background .15s,border-color .15s,box-shadow .15s}
.catalog-item:hover{background:#f4f8f6;border-color:#9bb5a9;box-shadow:0 3px 12px #203c300d}
.catalog-item.chosen{background:#eff7f2!important;border-color:#4c9b80!important;box-shadow:inset 3px 0 #34876b}
.catalog-preview{display:flex;position:relative;min-width:0;flex-direction:column;align-items:center;background:linear-gradient(150deg,#fafbf9,#e8ede8);border-radius:7px;overflow:hidden;padding-bottom:5px}
.catalog-item .catalog-preview svg{width:82px;height:100px;display:block;stroke:none;fill:none;stroke-width:0}
.catalog-item .modulecode{font-size:10px;letter-spacing:.3px;font-weight:650;color:#4f6d60;line-height:1.25;text-align:center;overflow-wrap:anywhere;padding:0 3px}
.catalog-copy{min-width:0}.catalog-item b{font-size:12px;line-height:1.4;font-weight:600}.catalog-item small{font-size:10px;line-height:1.4;color:#63766c}.catalog-function{display:block;margin-top:6px;font-size:10px;line-height:1.3;color:#527b68}
@media(max-width:900px){.catalog-item{min-width:252px;max-width:290px;flex:0 0 252px}.catalog-item .catalog-preview svg{height:94px}}