:root{--bg:#0d1117;--panel:#131922;--panel-2:#1a222e;--border:#253040;--text:#c9d4e0;--text-dim:#7d8b9f;--accent:#3b82f6;--accent-2:#22c55e;--danger:#ef4444;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;font:14px/1.45 system-ui,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}h1,h2,h3{color:#eef3f9;margin:0;font-weight:600}.app{flex-direction:column;height:100%;display:flex}.toolbar{background:var(--panel);border-bottom:1px solid var(--border);flex-wrap:wrap;align-items:center;gap:24px;padding:10px 16px;display:flex}.brand{color:#eef3f9;white-space:nowrap;font-size:16px;font-weight:700}.hall-dims{align-items:flex-end;gap:10px;display:flex}.hall-dims label{color:var(--text-dim);flex-direction:column;gap:3px;font-size:11px;display:flex}.hall-dims input{background:var(--panel-2);border:1px solid var(--border);width:64px;color:var(--text);border-radius:6px;padding:5px 7px;font-size:13px}.unit-hint{color:var(--text-dim);padding-bottom:6px;font-size:11px}.tools{align-items:center;gap:12px;margin-left:auto;display:flex}.project-wrap{position:relative}.project-btn{background:var(--panel-2);border:1px solid var(--border);color:var(--text);cursor:pointer;white-space:nowrap;border-radius:8px;padding:7px 12px;font-size:13px}.project-btn.has-project{border-color:var(--accent-2);color:var(--accent-2)}.project-btn:hover{border-color:var(--accent)}.project-menu{z-index:50;background:var(--panel);border:1px solid var(--border);border-radius:10px;width:340px;max-height:70vh;padding:14px;position:absolute;top:calc(100% + 6px);left:0;overflow-y:auto;box-shadow:0 12px 32px #00000080}.project-menu h3{text-transform:uppercase;letter-spacing:.5px;color:var(--accent-2);margin:14px 0 8px;font-size:11px}.project-menu h3:first-child{margin-top:0}.pm-head{border-bottom:1px solid var(--border);color:#eef3f9;justify-content:space-between;align-items:center;gap:8px;padding-bottom:8px;display:flex}.pm-row{gap:6px;margin-bottom:8px;display:flex}.pm-row input{background:var(--panel-2);border:1px solid var(--border);color:var(--text);border-radius:6px;flex:1;min-width:0;padding:6px 8px;font-size:13px}.pm-primary{background:var(--accent);color:#fff;cursor:pointer;white-space:nowrap;border:none;border-radius:6px;padding:6px 10px;font-size:12px;font-weight:600}.pm-primary:hover{filter:brightness(1.15)}.pm-list{margin:0;padding:0;list-style:none}.pm-list li{border-radius:6px;align-items:center;gap:8px;padding:5px 6px;display:flex}.pm-list li.active{background:#3b82f61f}.pm-load{text-align:left;color:var(--text);cursor:pointer;text-overflow:ellipsis;white-space:nowrap;background:0 0;border:none;flex:1;padding:2px 0;font-size:13px;overflow:hidden}.pm-load:hover{color:var(--accent)}.pm-meta{color:var(--text-dim);white-space:nowrap;font-size:10px}.pm-del{cursor:pointer;opacity:.5;background:0 0;border:none;font-size:12px}.pm-del:hover{opacity:1}.pm-empty{color:var(--text-dim);margin:4px 0 8px;font-size:11px}.pm-save-room{background:var(--accent-2);width:100%;margin-top:10px;padding:8px 12px;display:block}.undo-group{gap:4px;display:flex}.tool-btn{background:var(--panel-2);border:1px solid var(--border);width:34px;height:30px;color:var(--text);cursor:pointer;border-radius:7px;font-size:16px;line-height:1}.tool-btn:hover:not(:disabled){border-color:var(--accent)}.tool-btn:disabled{opacity:.35;cursor:not-allowed}.dims-btn.active{border-color:var(--accent);background:#3b82f626}.dims-btn.saw-active{background:#ff9f2c26;border-color:#ff9f2c}.dims-btn.tape-active{background:#22d3ee26;border-color:#22d3ee}.viewport.tape-mode{cursor:crosshair}.saw-hud.tape-hud{border-color:#22d3ee}.saw-hud.tape-hud b{color:#67e8f9}.viewport.saw-mode{cursor:crosshair}.saw-hud{color:var(--text);z-index:10;white-space:nowrap;background:#141a22f2;border:1px solid #ff9f2c;border-radius:10px;align-items:center;gap:14px;padding:8px 14px;font-size:13px;display:flex;position:absolute;top:12px;left:50%;transform:translate(-50%)}.saw-hud b{color:#ffb35c}.saw-hud-row{align-items:center;gap:6px;display:flex}.saw-view-btn{background:var(--panel-2);color:#ffb35c;cursor:pointer;border:1px solid #ff9f2c;border-radius:6px;padding:4px 10px;font-size:12px;font-weight:600}.saw-view-btn:hover{background:#ff9f2c26}.saw-hud input{background:var(--panel-2);color:#ffb35c;text-align:right;border:1px solid #ff9f2c;border-radius:6px;width:70px;padding:4px 6px;font-size:13px;font-weight:700}.cut-title{margin-top:18px;color:#ff8a8a!important}.cut-list{margin:0;padding:0;list-style:none}.cut-list li{border-bottom:1px solid var(--border);padding:6px 4px;font-size:12px}.cut-list b{color:#ff8a8a}.cut-dims{color:#eef3f9;font-weight:600}.ctrl-legend{color:var(--text-dim);max-width:340px;font-size:11px;line-height:1.5}.ctrl-legend b{color:var(--text);font-weight:600}.workspace{flex:1;grid-template-columns:240px 1fr 340px;min-height:0;display:grid}.panel{background:var(--panel);padding:14px;overflow-y:auto}.panel h2{text-transform:uppercase;letter-spacing:.5px;color:var(--text-dim);margin-bottom:12px;font-size:14px}.palette{border-right:1px solid var(--border)}.breadcrumb{text-align:left;background:var(--panel-2);border:1px solid var(--border);width:100%;color:var(--accent);cursor:pointer;border-radius:8px;margin-bottom:12px;padding:8px 10px;font-size:13px;font-weight:600;display:block}.breadcrumb:hover{border-color:var(--accent)}.add-box-btn{border:1px solid var(--accent-2);width:100%;color:var(--accent-2);cursor:pointer;background:#22c55e1f;border-radius:8px;margin-bottom:16px;padding:9px 12px;font-size:13px;font-weight:600;display:block}.add-box-btn:hover{background:#22c55e33}.add-box-btn.full,.palette-group{margin-bottom:16px}.palette-group h3{text-transform:uppercase;letter-spacing:.5px;color:var(--accent-2);margin-bottom:6px;font-size:11px}.palette-item{text-align:left;background:var(--panel-2);width:100%;color:var(--text);cursor:pointer;-webkit-user-select:none;user-select:none;border:1px solid #0000;border-radius:7px;grid-template-rows:auto auto;grid-template-columns:16px 1fr;align-items:center;column-gap:8px;margin-bottom:4px;padding:7px 8px;display:grid;position:relative}.custom-badge{color:var(--accent-2);border:1px solid var(--accent-2);vertical-align:middle;border-radius:4px;margin-left:6px;padding:0 4px;font-size:9px}.palette-item-del{width:18px;height:18px;color:var(--text-dim);cursor:pointer;background:0 0;border:none;border-radius:4px;font-size:11px;line-height:1;position:absolute;top:4px;right:4px}.palette-item-del:hover:not(:disabled){color:var(--danger);background:#ff50501f}.palette-item-del:disabled{opacity:.3;cursor:not-allowed}.palette-item:hover{border-color:var(--accent)}.swatch{border:1px solid #ffffff26;border-radius:4px;grid-row:1/3;width:16px;height:16px}.palette-item-name{font-size:13px}.palette-item-dim{color:var(--text-dim);grid-column:2;font-size:10px}.catalog-manager{border-top:1px solid var(--border);margin-top:18px;padding-top:12px}.catalog-manager h3{text-transform:uppercase;letter-spacing:.5px;color:var(--accent-2);margin-bottom:6px;font-size:11px}.cat-actions{gap:6px;display:flex}.cat-actions button{background:var(--panel-2);border:1px solid var(--border);color:var(--text);cursor:pointer;white-space:nowrap;border-radius:7px;flex:1;padding:6px 4px;font-size:11px}.cat-actions button:hover{border-color:var(--accent)}.modal-backdrop{z-index:100;background:#0000008c;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal{background:var(--panel);border:1px solid var(--border);border-radius:12px;width:380px;max-height:85vh;padding:18px;overflow-y:auto;box-shadow:0 16px 48px #0009}.modal h3{color:#eef3f9;margin-bottom:14px;font-size:14px}.modal-field{color:var(--text-dim);flex-direction:column;flex:1;gap:3px;margin-bottom:8px;font-size:11px;display:flex}.modal-field input,.modal-field select{background:var(--panel-2);border:1px solid var(--border);color:var(--text);border-radius:6px;padding:6px 8px;font-size:13px}.modal-field input[type=color]{cursor:pointer;height:32px;padding:0}.modal-cols{gap:8px;display:flex}.modal-row{align-items:center;gap:12px;margin-top:14px;display:flex}.modal .pm-primary:disabled{opacity:.4;cursor:not-allowed}.viewport{min-width:0;position:relative}.viewport-hint{color:var(--text-dim);pointer-events:none;background:#00000080;border-radius:6px;padding:5px 10px;font-size:11px;position:absolute;bottom:12px;left:12px}.rot-hud{color:#fff;pointer-events:none;font-variant-numeric:tabular-nums;background:#2266ffe6;border-radius:10px;padding:8px 18px;font-size:22px;font-weight:700;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.rot-row{align-items:center;gap:8px;display:flex}.rot-row input{background:var(--panel-2);border:1px solid var(--border);width:72px;color:var(--text);border-radius:6px;padding:5px 7px;font-size:13px}.right-col{border-left:1px solid var(--border);flex-direction:column;gap:18px;padding:0;display:flex}.inspector{border-bottom:1px solid var(--border);padding:14px}.inspector h2{text-transform:none;letter-spacing:0;color:#eef3f9;margin-bottom:2px;font-size:15px}.inspector-empty .empty{color:var(--text-dim);font-size:13px}.insp-material{color:var(--text-dim);margin-bottom:14px;font-size:11px}.inspector section{margin-bottom:16px}.insp-label{text-transform:uppercase;letter-spacing:.5px;color:var(--text-dim);align-items:center;gap:8px;margin-bottom:8px;font-size:11px;display:flex}.cut-badge{text-transform:none;letter-spacing:0;color:#ff6b6b;background:#ff3b3b1f;border:1px solid #ff3b3b66;border-radius:5px;padding:1px 6px;font-size:10px}.size-grid{grid-template-columns:repeat(3,1fr);gap:8px;display:grid}.size-grid label{color:var(--text-dim);flex-direction:column;gap:3px;font-size:11px;display:flex}.size-grid input{background:var(--panel-2);border:1px solid var(--border);width:100%;color:var(--text);border-radius:6px;padding:5px 6px;font-size:13px}.size-grid label.is-cut input{color:#ff8a8a;border-color:#ff3b3b}.size-grid small{color:var(--text-dim);font-size:9px}.stack-list{border:1px solid var(--border);border-radius:8px;margin:0;padding:0;list-style:none;overflow:hidden}.stack-row{background:var(--panel-2);border-bottom:1px solid var(--border);cursor:grab;-webkit-user-select:none;user-select:none;align-items:center;gap:8px;padding:7px 10px;font-size:12px;display:flex}.stack-row:last-child{border-bottom:none}.stack-row.selected{background:#3b82f626}.stack-row.dragging{opacity:.4}.stack-grip{color:var(--text-dim);cursor:grab}.stack-name{color:var(--text);flex:1}.stack-h{color:var(--text-dim);font-variant-numeric:tabular-nums}.wall-badge{color:var(--text);background:#3b82f61f;border:1px solid #3b82f666;border-radius:5px;padding:3px 8px;font-size:12px}.seg-row{gap:6px;display:flex}.seg-btn{background:var(--panel-2);border:1px solid var(--border);color:var(--text-dim);cursor:pointer;white-space:nowrap;border-radius:7px;flex:1;padding:6px 4px;font-size:12px}.seg-btn:hover{border-color:var(--accent)}.seg-btn.active{border-color:var(--accent);color:var(--text);background:#3b82f626}.insp-select{background:var(--panel-2);border:1px solid var(--border);width:100%;color:var(--text);border-radius:6px;padding:6px 8px;font-size:13px}.color-row{align-items:center;gap:10px;display:flex}.color-row input[type=color]{border:1px solid var(--border);cursor:pointer;background:0 0;border-radius:6px;width:44px;height:30px;padding:0}.upload-btn{background:var(--panel-2);border:1px solid var(--border);cursor:pointer;border-radius:8px;padding:7px 12px;font-size:12px;display:inline-block}.upload-btn:hover{border-color:var(--accent)}.tex-preview{align-items:center;gap:10px;margin-top:8px;display:flex}.tex-preview img{object-fit:cover;border:1px solid var(--border);border-radius:6px;width:56px;height:56px}.tex-info{color:var(--text-dim);flex-direction:column;gap:2px;font-size:11px;display:flex}.tex-info .link-btn{text-align:left}.link-btn{color:var(--accent);cursor:pointer;background:0 0;border:none;padding:4px 0;font-size:11px}.link-btn:hover{text-decoration:underline}button.danger.full{width:100%}.bom{padding:0 14px 14px;overflow-y:auto}.bom h2{text-transform:uppercase;letter-spacing:.5px;color:var(--text-dim);margin-bottom:12px;font-size:14px}.bom .empty{color:var(--text-dim);font-size:13px}.bom table{border-collapse:collapse;width:100%}.bom th{text-align:left;text-transform:uppercase;letter-spacing:.5px;color:var(--text-dim);border-bottom:1px solid var(--border);padding:4px 4px 8px;font-size:10px}.bom td{border-bottom:1px solid var(--border);vertical-align:top;padding:8px 4px;font-size:12px}.bom .num{text-align:right;white-space:nowrap}.bom-name{color:#eef3f9;font-weight:600}.bom-material{color:var(--text-dim);margin-top:2px;font-size:10px}.bom-total{color:#eef3f9;border-top:2px solid var(--border);justify-content:space-between;margin-top:12px;padding-top:10px;font-size:15px;font-weight:700;display:flex}.hint{color:var(--text-dim);margin-top:8px;font-size:10px}button.danger{background:var(--panel-2);border:1px solid var(--border);color:var(--text);cursor:pointer;border-radius:8px;padding:7px 12px;font-size:13px}button.danger:hover:not(:disabled){border-color:var(--danger);color:var(--danger)}button.danger:disabled{opacity:.4;cursor:not-allowed}