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button:hover,.pattern-path-types button.is-active{color:var(--primary);border-color:var(--primary)}.pattern-path-types button.is-active{background:var(--primary-soft)}.pattern-path-icon{width:31px;height:18px;display:block;position:relative}.pattern-path-line:before,.pattern-path-curve:before,.pattern-path-circle:before,.pattern-path-rectangle:before{content:"";position:absolute}.pattern-path-line:before{background:currentColor;width:27px;height:1px;top:8px;left:2px}.pattern-path-curve:before{border-top:1.5px solid;border-radius:50% 50% 0 0;inset:2px;transform:rotate(-8deg)}.pattern-path-circle:before{border:1.5px solid;border-radius:50%;width:16px;height:16px;top:0;left:7px}.pattern-path-rectangle:before{border:1.5px solid;inset:1px 3px}.pattern-mode-toggle{background:var(--surface);border-radius:6px;gap:3px;margin:10px 0;padding:3px;display:flex}.pattern-mode-toggle 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1px;right:1px}.tool-button-compact{justify-content:center;width:34px;padding:0}.tool-hint{color:oklch(68% .015 245);white-space:nowrap;align-self:center;padding:0 7px;font-size:10px}.view-cube{z-index:2;color:oklch(32% .045 225);letter-spacing:.05em;opacity:1;width:92px;height:84px;font-size:10px;font-weight:700;position:absolute;top:22px;right:22px}.cube-top,.cube-front,.cube-side{color:inherit;font:inherit;cursor:pointer;background:oklch(99% .006 225);border:1.5px solid oklch(55% .06 225);place-items:center;padding:0;display:grid;position:absolute}.cube-top:hover,.cube-front:hover,.cube-side:hover,.cube-top:focus-visible,.cube-front:focus-visible,.cube-side:focus-visible{color:oklch(30% .07 225);outline-offset:1px;background:#fff;outline:2px solid oklch(68% .13 220/.45)}.cube-top{clip-path:polygon(20% 0,100% 0,80% 100%,0 100%);width:60px;height:28px;top:2px;left:6px}.cube-front{width:48px;height:48px;top:30px;left:18px}.cube-side{clip-path:polygon(0 15%,100% 0,100% 85%,0 100%);width:24px;height:48px;top:23px;left:66px}.empty-state{width:min(330px,100% - 40px);color:var(--muted);text-align:center;pointer-events:none;position:absolute;inset:50% auto auto 50%;transform:translate(-50%,-50%)}.empty-state strong{color:var(--ink);margin:16px 0 6px;font-size:16px;display:block}.empty-state p{margin:0;line-height:1.5}.empty-symbol{width:56px;height:42px;margin:auto;position:relative}.empty-symbol span{background:oklch(48% .05 150);border-radius:2px 2px 0 0;width:15px;position:absolute;bottom:0}.empty-symbol span:first-child{height:18px;left:2px}.empty-symbol span:nth-child(2){height:31px;left:20px}.empty-symbol span:nth-child(3){background:var(--accent);height:42px;left:38px}.statusbar{z-index:2;height:30px;color:var(--muted);pointer-events:none;background:oklch(100% 0 0/.9);border-top:1px solid oklch(87% .012 225);align-items:center;gap:18px;padding:0 14px;font-size:11px;display:flex;position:absolute;bottom:0;left:0;right:0}.workplane-settings{z-index:var(--z-toolbar);position:absolute;bottom:42px;right:14px}.workplane-settings-trigger{min-height:32px;color:var(--ink-soft);cursor:pointer;background:oklch(100% 0 0/.96);border:1px solid oklch(84% .018 225);border-radius:7px;align-items:center;gap:7px;padding:0 10px;font-size:11px;font-weight:650;display:inline-flex}.workplane-settings-trigger:hover,.workplane-settings-trigger[aria-expanded=true]{color:var(--primary);background:var(--primary-soft)}.workplane-settings-trigger svg{width:15px;height:15px}.workplane-settings-panel{z-index:calc(var(--z-toolbar) + 1);right:calc(var(--right-panel) + 14px);width:292px;color:var(--ink);background:var(--white);border:1px solid var(--line-strong);border-radius:10px;padding:14px;position:fixed;bottom:80px;box-shadow:0 4px 8px oklch(20% .02 230/.12)}.workplane-settings-panel[hidden]{display:none}.workplane-settings-header{justify-content:space-between;align-items:center;margin-bottom:13px;display:flex}.workplane-settings-header strong{font-size:13px}.workplane-settings-header button{width:28px;height:28px;color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:6px;place-items:center;padding:0;font-size:19px;line-height:1;display:grid}.workplane-settings-header button:hover{color:var(--ink);background:var(--surface)}.settings-field,.settings-field>span{display:block}.settings-field{min-width:0;margin-bottom:11px}.settings-field>span{color:var(--ink-soft);margin-bottom:5px;font-size:11px;font-weight:650}.settings-field select,.settings-field input{width:100%;height:34px;color:var(--ink);background:var(--surface-raised);border:1px solid var(--line);border-radius:6px}.settings-field select{padding:0 30px 0 9px}.settings-field input{padding:0 31px 0 9px}.settings-field select:focus,.settings-field input:focus{outline-offset:0;border-color:oklch(66% .1 210);outline:2px solid oklch(82% .08 210/.45)}.settings-field-row{grid-template-columns:1fr 1fr;gap:9px;display:grid}.settings-number-wrap{position:relative}.settings-number-wrap .settings-fixed-unit{color:var(--muted);pointer-events:none;font-size:10px;position:absolute;top:50%;right:9px;transform:translateY(-50%)}.settings-subheading{color:var(--ink);border-top:1px solid var(--line);margin:3px 0 9px;padding-top:9px;font-size:11px;font-weight:720}.settings-color-row{align-items:end}.settings-color-row input[type=color]{cursor:pointer;padding:4px}.settings-color-row input[type=range]{border:0;padding:0}.settings-color-row output{float:right;color:var(--muted);font-variant-numeric:tabular-nums}.settings-snap-wrap{grid-template-columns:minmax(0,1fr) 72px;gap:6px;display:grid}.settings-snap-wrap input{padding-right:9px}.workplane-settings-panel p{color:var(--muted);margin:1px 0 0;font-size:10.5px;line-height:1.45}.status-spacer{flex:1}.status-dot{background:oklch(72% .14 150);border-radius:50%;width:6px;height:6px;margin-right:6px;display:inline-block}.inspector{min-height:100%}.inspector-empty{padding:28px 22px}.inspector-empty-symbol{width:42px;height:42px;color:var(--primary);background:var(--primary-soft);border-radius:10px;place-items:center;margin-bottom:18px;display:grid}.inspector-empty-symbol svg{width:22px;height:22px}.inspector-empty h2{margin:0 0 8px;font-size:16px}.inspector-empty p{color:var(--muted);margin:0;font-size:13px;line-height:1.55}.shortcut-list{margin:22px 0 0;padding:0;list-style:none}.shortcut-list li{color:var(--ink-soft);border-bottom:1px solid var(--line);justify-content:space-between;padding:8px 0;font-size:12px;display:flex}.shortcut-list kbd{min-width:24px;color:var(--muted);background:var(--surface);border:1px solid var(--line);text-align:center;border-radius:4px;padding:2px 6px;font:10px/1.4 ui-monospace,SFMono-Regular,Menlo,monospace}.inspector-header{border-bottom:1px solid var(--line);padding:18px}.inspector-type-row{justify-content:space-between;align-items:center;margin-bottom:8px;display:flex}.component-badge{color:var(--primary);background:var(--primary-soft);border-radius:999px;align-items:center;gap:5px;padding:4px 7px;font-size:10px;font-weight:700;display:inline-flex}.inspector-name-input{width:100%;color:var(--ink);letter-spacing:-.02em;background:0 0;border:0;border-bottom:1px solid #0000;padding:0;font-size:18px;font-weight:720}.role-toggle{background:var(--surface);border:1px solid var(--line);border-radius:8px;grid-template-columns:1fr 1fr;gap:5px;margin-top:13px;padding:4px;display:grid}.role-toggle button{min-height:34px;color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:5px;justify-content:center;align-items:center;gap:6px;padding:0 7px;font-size:10.5px;font-weight:680;display:inline-flex}.role-toggle button:hover{color:var(--ink);background:var(--surface-raised)}.role-toggle button.is-active{color:var(--ink);background:var(--white);box-shadow:0 1px 3px oklch(20% .02 150/.12)}.role-symbol{border:2px solid var(--line-strong);border-radius:50%;width:14px;height:14px;display:block}.role-symbol-solid{background:var(--role-color,var(--primary));border-color:color-mix(in oklab, var(--role-color,var(--primary)) 82%, black)}.role-symbol-hole{background:var(--surface-strong)}.material-picker{margin-top:10px}.material-picker-heading{justify-content:space-between;align-items:center;gap:8px;margin-bottom:6px;display:flex}.material-picker-label{color:var(--muted);letter-spacing:.02em;text-transform:uppercase;margin-bottom:0;font-size:9px;font-weight:720;display:block}.material-create-button{color:var(--primary);cursor:pointer;background:0 0;border:0;padding:3px 0;font-size:9.5px;font-weight:720}.material-create-button:hover{color:var(--primary-hover);text-underline-offset:2px;text-decoration:underline}.material-options{grid-template-columns:repeat(2,minmax(0,1fr));gap:5px;display:grid}.material-option{min-width:0;min-height:30px;color:var(--muted);background:var(--surface);border:1px solid var(--line);cursor:pointer;text-align:left;border-radius:6px;align-items:center;gap:6px;padding:0 7px;font-size:9.5px;font-weight:650;display:flex}.material-option:hover{color:var(--ink);border-color:var(--line-strong)}.material-option.is-selected{color:var(--ink);background:var(--white);border-color:var(--primary);box-shadow:0 0 0 1px oklch(70% .12 210/.18)}.material-swatch{background:var(--swatch-color);border:1px solid color-mix(in oklab, var(--swatch-color) 72%, black);border-radius:50%;flex:0 0 13px;width:13px;height:13px}.custom-material-editor{border-top:1px solid var(--line);grid-template-columns:1fr 72px;gap:9px;margin-top:10px;padding-top:11px;display:grid}.custom-material-editor label>span:first-child{color:var(--muted);margin-bottom:5px;font-size:9px;font-weight:680;display:block}.custom-material-editor input[type=text],.custom-material-editor input[type=number]{width:100%;height:32px;color:var(--ink);background:var(--surface);border:1px solid #0000;border-radius:6px;padding:0 8px;font-size:11px}.custom-material-editor input:hover,.custom-material-editor input:focus{border-color:var(--primary);outline:none}.custom-color-field input[type=color]{background:var(--surface);border:1px solid var(--line);cursor:pointer;border-radius:6px;width:100%;height:32px;padding:3px}.custom-material-number .number-input-wrap{display:block}.custom-material-number input[type=number]{padding-right:24px}.inspector-name-input:hover,.inspector-name-input:focus{border-color:var(--line-strong)}.inspector-section{border-bottom:1px solid var(--line);padding:17px 18px}.inspector-section h3{margin:0 0 13px;font-size:12px;font-weight:720}.field-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.field-grid.field-grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.field{min-width:0}.field label{color:var(--muted);margin-bottom:5px;font-size:10px;font-weight:650;display:block}.number-input-wrap{position:relative}.field input,.field select{width:100%;height:34px;color:var(--ink);background:var(--surface);border:1px solid #0000;border-radius:6px;padding:0 8px;font-size:12px}.field input:hover,.field select:hover{border-color:var(--line)}.field input:focus,.field select:focus{background:var(--bg);border-color:var(--primary);outline:none}.field input.has-unit{padding-right:25px}.window-type-options{background:var(--surface);border-radius:8px;grid-template-columns:repeat(4,minmax(0,1fr));gap:4px;margin:0 0 12px;padding:3px;display:grid}.window-type-options button{min-width:0;height:31px;color:var(--ink-soft);cursor:pointer;background:0 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strong{color:var(--ink-soft)}.window-host-heading{justify-content:space-between;align-items:center;gap:10px;display:flex}.window-host-heading h3{margin-bottom:0}.window-host-status{color:var(--muted);background:var(--surface-strong);border-radius:999px;padding:3px 7px;font-size:9px;font-weight:720}.window-host-status.is-hosted{color:var(--primary);background:var(--primary-soft)}.window-host-section>p{color:var(--ink-soft);margin:9px 0 12px;font-size:11px;line-height:1.45}.hosted-mark{color:var(--primary);font-weight:760}.input-unit{color:var(--muted);pointer-events:none;font-size:9px;position:absolute;top:50%;right:8px;transform:translateY(-50%)}.field-full{grid-column:1/-1}.linked-note{color:var(--ink-soft);background:var(--primary-soft);border-radius:7px;margin:0 0 12px;padding:10px;font-size:11px;line-height:1.45}.road-elevation-list{flex-direction:column;gap:8px;margin-top:10px;display:flex}.road-elevation-row{grid-template-columns:minmax(70px,.8fr) 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