:root{font-family:'Avenir Next',Avenir,'Segoe UI',sans-serif;color:#293a34;background:#f7f7f1;font-synthesis:none;--ink:#293a34;--muted:#6c7770;--line:#dce0d5;--accent:#354f43;--paper:#fbfbf5}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button{cursor:pointer;border:1px solid var(--line);background:transparent;border-radius:6px;color:var(--ink);padding:9px 13px;font-size:13px;white-space:nowrap}button:hover{background:#e9ede3}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid #b0804d;outline-offset:3px}.primary{background:var(--accent);color:#fffdf3;border-color:var(--accent)}.primary:hover{background:#486552}.masthead{height:98px;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:18px 30px;border-bottom:1px solid var(--line);background:var(--paper)}.identity{display:flex;align-items:center;gap:18px}.mark{font-family:Georgia,serif;font-size:48px;font-weight:400;border-right:1px solid var(--line);padding-right:20px;line-height:1}h1{font-family:Georgia,'Times New Roman',serif;font-weight:400;font-size:29px;margin:4px 0 0;letter-spacing:-.7px}.eyebrow{font-size:10px;letter-spacing:1.7px;font-weight:600;margin:0;color:var(--muted)}.header-actions{display:flex;align-items:center;gap:9px}#save-status{font-size:11px;color:var(--muted);margin-right:10px}main{display:flex;height:calc(100dvh - 98px);min-height:600px}.left-panel{width:280px;flex:none;padding:28px 23px;overflow-y:auto;background:var(--paper);border-right:1px solid var(--line)}h2{font-family:Georgia,'Times New Roman',serif;font-size:29px;line-height:1.13;font-weight:400;letter-spacing:-.6px;margin:12px 0}h3{font-size:14px;font-weight:600;margin:0}.intro{font-size:13px;line-height:1.65;color:var(--muted);margin-bottom:22px}.facts{display:flex;gap:23px;border-bottom:1px solid var(--line);padding-bottom:24px;margin-bottom:28px;font-size:11px;color:var(--muted)}.facts strong{font-weight:500;font-size:18px;color:var(--ink);display:block;margin-bottom:2px}.section-heading{display:flex;justify-content:space-between;gap:8px;align-items:center;margin-bottom:15px}.small{font-size:8px;color:var(--muted);letter-spacing:.8px}.room-row{padding:11px 0;border-bottom:1px solid #e9ebe3;font-size:12px;line-height:1.5}.room-row span{display:block;font-size:11px;color:var(--muted)}.inventory{margin-top:28px}#item-count{color:var(--muted);font-size:12px}.empty-inventory{font-size:12px;line-height:1.7;color:var(--muted);padding:8px 0}.text-button{border:0;padding:8px 0;color:var(--accent);font-size:12px;white-space:normal;text-align:left}.text-button:hover{background:transparent;text-decoration:underline}.model-notes{font-size:11px;color:var(--muted);margin-top:30px;border-top:1px solid var(--line);padding-top:19px;line-height:1.6}.model-notes summary{cursor:pointer;color:var(--ink)}.model-notes a{display:block;color:var(--accent);margin:8px 0}.workspace{flex:1;min-width:0;position:relative;display:flex;flex-direction:column;background:#eaece4}.viewbar{display:flex;justify-content:space-between;gap:12px;padding:19px 23px;position:absolute;top:0;left:0;right:0;z-index:2;pointer-events:none}.viewbar>div{pointer-events:auto;display:flex;background:#fbfbf3;border:1px solid #d6ddcf;border-radius:8px;padding:3px;box-shadow:0 2px 4px #2a3a2a05}.viewbar button{border:0;padding:8px 13px;border-radius:5px}.viewbar button.active{background:var(--accent);color:#fffef6}#viewport{position:relative;flex:1;min-height:0;overflow:hidden}canvas{display:block;width:100%;height:100%;touch-action:none}#labels{position:absolute;inset:0;pointer-events:none;z-index:1;overflow:hidden}.room-label{position:absolute;transform:translate(-50%,-50%);font-size:10px;text-align:center;color:#4d594c;background:#f9faf0cc;padding:4px 7px;border-radius:3px;white-space:nowrap}.room-label span{display:block;font-size:9px;color:#77806f;margin-top:2px}.canvas-options{position:absolute;bottom:58px;left:22px;display:flex;align-items:center;gap:17px;background:#fafbf4ee;padding:8px 12px;border-radius:6px;z-index:2;font-size:11px}.canvas-options label{display:flex;align-items:center;gap:5px;margin:0}.canvas-options input{accent-color:var(--accent);width:auto;margin:0}.canvas-options button{padding:5px 8px;font-size:11px}.view-footer{display:flex;justify-content:space-between;padding:13px 22px;font-size:10px;color:var(--muted);border-top:1px solid #d8ddce;background:#f4f6ed}.scale-key{white-space:nowrap;margin-left:12px}.right-panel{width:252px;flex:none;padding:24px 20px;overflow:auto;border-left:1px solid var(--line);background:var(--paper)}.right-panel h2{font-size:25px}.right-panel label{margin-top:20px}.right-panel button{width:100%}.right-panel .section-heading button{width:auto;border:0;font-size:21px;padding:0 5px}.right-panel #rotate-item{margin:10px 0}.muted{color:var(--muted)}.small-text{font-size:11px;line-height:1.65}.stack-actions{display:grid;gap:9px;margin-top:25px}.danger{color:#9b4d3b}.field-pair{display:grid;grid-template-columns:1fr 1fr;gap:12px}label{display:block;font-size:12px;margin:14px 0 0}input,select,textarea{display:block;width:100%;min-width:0;background:#fffef9;border:1px solid #d5dacd;border-radius:5px;color:var(--ink);padding:9px;margin-top:6px;font-size:13px}input[type=color]{height:37px;padding:4px}input[type=file]{font-size:11px;padding:8px}input[type=range]{padding:0;accent-color:var(--accent)}textarea{resize:vertical;font-family:monospace;line-height:1.4}.inventory-item{display:flex;width:100%;text-align:left;gap:10px;align-items:center;white-space:normal;padding:10px 7px;margin:5px 0;border:1px solid transparent}.inventory-item.active{background:#e6eddf;border-color:#cbd7c1}.inventory-item .swatch{width:20px;height:20px;flex:none;border-radius:3px}.inventory-item small{display:block;font-size:10px;color:var(--muted);margin-top:3px}.inventory-item div{overflow-wrap:anywhere}#selected-photo img{width:100%;max-height:150px;object-fit:contain;border-radius:4px}dialog{width:min(800px,calc(100vw - 30px));max-height:calc(100dvh - 35px);overflow:auto;background:var(--paper);border:1px solid #d6dccd;border-radius:12px;padding:28px;color:var(--ink);box-shadow:0 24px 100px #23352644}dialog::backdrop{background:#26372e69;backdrop-filter:blur(3px)}.dialog-top{display:flex;align-items:flex-start;justify-content:space-between}.dialog-top h2{font-size:31px}.dialog-top button{border:0;font-size:24px;padding:0 3px}.item-form-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:34px}.footprint-panel{background:#edf0e6;border-radius:6px;padding:21px;margin-top:18px;align-self:start}.footprint-panel svg{width:100%;margin-top:16px;display:block}.footprint-panel img{max-width:100%;max-height:160px;object-fit:contain}.dialog-bottom{display:flex;align-items:center;justify-content:space-between;gap:20px;border-top:1px solid var(--line);padding-top:19px;margin-top:15px}.dialog-bottom span{max-width:340px}#form-error{color:#a44233;font-size:12px}#toast{position:absolute;bottom:104px;left:50%;transform:translateX(-50%);padding:12px 18px;background:#354f43;color:#fffef4;font-size:12px;border-radius:5px;max-width:90%;pointer-events:none;opacity:0;transition:opacity .15s;z-index:5}#toast.visible{opacity:1}#loading{position:absolute;top:48%;left:0;right:0;text-align:center;color:var(--muted);font-size:14px}[hidden]{display:none!important}#angle-label{float:right;color:var(--muted)}
@media(max-width:1150px){.left-panel{width:235px;padding:25px 18px}.masthead{padding:17px 22px}#save-status{display:none}.right-panel{width:220px}.viewbar{padding:15px}.viewbar button{padding:8px 10px}.scale-key{display:none}.room-label{font-size:9px}.canvas-options{gap:10px;left:15px}}
@media(max-width:800px){.masthead{height:auto;min-height:94px;flex-wrap:wrap;gap:14px;padding:15px 18px}.identity{gap:12px}.mark{font-size:33px;padding-right:12px}h1{font-size:25px}.eyebrow{font-size:8px}.header-actions{width:100%;justify-content:flex-end}.header-actions button{flex:1}.left-panel{display:none}main{height:calc(100dvh - 150px);min-height:510px}.right-panel{position:absolute;right:10px;top:215px;bottom:75px;width:225px;z-index:4;box-shadow:0 10px 35px #293a3422;border:1px solid var(--line);border-radius:8px}.canvas-options{bottom:52px;padding:7px;font-size:10px;gap:7px}.view-footer{font-size:9px;padding:12px 14px}.viewbar{padding:12px}.viewbar button{font-size:11px;padding:8px 9px}.item-form-grid{grid-template-columns:1fr;gap:10px}.footprint-panel{order:-1;padding:12px}.footprint-panel svg{height:140px;margin-top:5px}.footprint-panel .small-text{display:none}.dialog-top h2{font-size:25px}dialog{padding:20px}.dialog-bottom{align-items:flex-end}.dialog-bottom span{font-size:10px}}

.section-status{position:absolute;top:78px;left:24px;z-index:2;pointer-events:none;font-size:10px;color:#667461;display:grid;gap:4px}.section-status span{background:#f6f7eeeb;padding:5px 8px;border-radius:3px;width:fit-content}#loft-note{max-width:300px;color:#815b35}@media(max-width:800px){.section-status{left:15px;top:67px;font-size:9px}}

#item-labels{position:absolute;inset:0;pointer-events:none;z-index:1;overflow:hidden}.item-label{position:absolute;transform:translate(-50%,-100%);max-width:160px;padding:5px 9px;border-radius:4px;background:#354f43;color:#fffef6;font-size:11px;font-weight:500;line-height:1.35;text-align:center;overflow-wrap:anywhere;border:1px solid #f5f7ec}.item-label::after{content:'';position:absolute;left:50%;bottom:-5px;margin-left:-4px;border-left:4px solid transparent;border-right:4px solid transparent;border-top:5px solid #354f43}.item-label.selected{background:#79552e}.item-label.selected::after{border-top-color:#79552e}.canvas-options{flex-wrap:wrap;max-width:calc(100% - 44px)}