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9px;font-size:11px;display:grid}.viewer-toolbar button[aria-expanded=true]{color:#244d3c;background:#dce9df}.viewer-toolbar button:hover{background:#e7eee7}.viewer-toolbar button:last-child{border-left:1px solid var(--line);border-radius:0 9px 9px 0}.viewer-toolbar svg{fill:none;stroke:currentColor;stroke-width:1.5px;stroke-linecap:round;stroke-linejoin:round;width:21px;height:21px}.current-view{cursor:pointer;background:#fafbf8ed;border:1px solid #c5cdc6;border-radius:9px;align-items:center;gap:6px;max-width:min(420px,100% - 100px);min-height:44px;padding:0 8px 0 12px;display:flex;position:absolute;top:12px;left:12px}.current-view>span{color:var(--muted);flex-shrink:0;font-size:12px}.current-view select{width:100%;min-width:0;min-height:44px;color:var(--ink);text-overflow:ellipsis;cursor:pointer;background:0 0;border:0;border-radius:5px;padding:6px 4px;font:500 13px Arial,sans-serif}.current-view:focus-within{outline:2px solid var(--green);outline-offset:2px}.current-view select:focus-visible{outline:none}.axis-key{color:var(--muted);justify-items:center;display:grid;position:absolute;top:8px;right:12px}.orientation-compass{width:44px;height:44px}.gesture-help-toggle{cursor:pointer;background:#fafbf8dc;border:0;border-radius:5px;min-height:28px;padding:3px 6px;font-size:10px}.gesture-hints{background:var(--panel);border:1px solid var(--line);border-radius:8px;grid-template-columns:repeat(3,minmax(0,1fr));gap:4px;width:200px;padding:6px;display:grid;position:absolute;top:calc(100% + 8px);right:0;box-shadow:0 4px 20px #20302618}.gesture-hints[hidden]{display:none}.keyboard-help{color:var(--muted);grid-column:1/-1;margin:4px;font-size:11px;line-height:1.5}.gesture-hint{min-width:0;display:flex}.gesture-hint button{white-space:nowrap;border-radius:5px;width:100%;min-height:44px;padding:6px;font-size:12px}.gesture-hint button:hover,.gesture-hint button:focus-visible{background:#e7eee7;text-decoration:none}.gesture-tooltip{border:1px solid var(--line);background:var(--panel);width:min(240px,75vw);color:var(--ink);border-radius:8px;padding:12px;font-size:13px;line-height:1.5;position:absolute;top:100%;right:0;box-shadow:0 4px 20px #20302618}.viewer-panel{background:var(--panel);z-index:11;flex-direction:column;min-width:0;min-height:0;display:flex;overflow:hidden}.viewer-panel[hidden]{display:none}.model-tree{grid-area:2/1}.inspector{grid-area:2/3}.drawer-heading{border-bottom:1px solid var(--line);flex-shrink:0;align-items:center;gap:8px;padding:6px 10px 6px 16px;display:flex}.drawer-heading h2{flex:1;margin:0;font-size:15px;font-weight:600}.drawer-close{cursor:pointer;background:0 0;border:0;border-radius:6px;width:44px;height:44px;font-size:26px}.drawer-close:hover{background:#e5ebe5}.sheet-expand{display:none}.utility-panel{border:1px solid #c5cdc6;border-radius:12px;width:min(370px,100% - 24px);max-height:calc(100% - 150px);position:absolute;top:64px;left:12px;box-shadow:0 8px 32px #20302628}.drawer-content{overscroll-behavior:contain;min-height:0;padding:16px;font-size:14px;line-height:1.5;overflow:auto}.drawer-content h3{margin:0 0 12px;font-size:14px}.drawer-content p{margin:8px 0}.drawer-content button,.drawer-content select,.drawer-content input{max-width:100%;min-height:44px;color:var(--ink);background:#fff;border:1px solid #b9c5bc;border-radius:6px;padding:8px 10px;font-size:14px}.drawer-content button{cursor:pointer}.drawer-content button:hover{background:#eaf0e9}.drawer-content button:disabled,button:disabled{opacity:.5;cursor:default}.named-view-tools{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.named-view-tools label{gap:6px;width:100%;display:grid}.named-view-tools select{width:100%}.named-view-tools p{color:#48594d;width:100%}.camera-tools{border-bottom:1px solid var(--line);margin-bottom:16px;padding-bottom:12px}.camera-tools summary{cursor:pointer;align-content:center;min-height:44px;font-size:14px;font-weight:600;display:list-item}.camera-actions{flex-wrap:wrap;gap:8px;margin-top:12px;display:flex}.camera-actions label{gap:4px;width:100%;display:grid}.camera-actions input{width:100%}.camera-actions button[aria-pressed=true]{background:#dce9df;border-color:#60816c}.camera-tools p{color:var(--muted);font-size:13px}.viewport-tools{flex-wrap:wrap;gap:8px;display:flex}.viewport-tools h3{width:100%;margin:12px 0 4px}.viewport-tools label{align-items:center;gap:8px;width:100%;min-height:44px;font-size:14px;display:flex}.viewport-tools input[type=checkbox]{width:20px;height:20px;min-height:20px;accent-color:var(--green)}.viewport-tools input[type=number]{width:140px}.viewport-tools a{min-height:44px;color:var(--green);align-items:center;padding:8px;display:inline-flex}.panel-heading{flex-shrink:0;height:auto;min-height:50px;padding:8px 16px}.panel-heading h2{font-size:14px}.inspector footer{padding:8px 16px}.view-notice,.placement-notice{background:#fafbf8f5;border-radius:8px;max-width:calc(100% - 100px);margin:0;padding:10px 12px;font-size:13px;position:absolute;top:64px;left:12px;box-shadow:0 2px 12px #20302618}.placement-notice{align-items:center;gap:12px;max-width:calc(100% - 24px);display:flex;top:auto;bottom:84px}.placement-notice button{border:1px solid var(--line);background:#fff;border-radius:5px;min-height:44px}:where(button,select,input,summary,a):focus-visible{outline:2px solid var(--green);outline-offset:2px}.tree-groups,.element-details{overscroll-behavior:contain}@media (width<=1000px),(height<=520px){.review-shell{grid-template:52px minmax(0,1fr)/minmax(0,1fr)}.viewport{grid-column:1}.review-header{gap:8px;padding:0 10px}.review-header .brand-mark{display:none}.model-switcher{width:100%;font-size:16px}.model-status-message{clip-path:inset(50%);width:1px;height:1px;position:absolute;overflow:hidden}.model-info-button,.quick-start-button{border:0;width:40px;height:44px}.viewer-panel{z-index:11;left:max(8px, env(safe-area-inset-left));right:max(8px, env(safe-area-inset-right));top:auto;bottom:calc(84px + env(safe-area-inset-bottom) + 100dvh - var(--viewer-height,100dvh));width:auto;height:min(56%,460px);max-height:calc(var(--viewer-height,100dvh) - 146px);border:1px solid #c5cdc6;border-radius:14px;position:fixed;box-shadow:0 8px 32px #20302630}.viewer-panel.sheet-expanded{height:calc(var(--viewer-height,100dvh) - 146px)}.sheet-expand{min-height:44px;color:var(--green);cursor:pointer;background:0 0;border:0;padding:4px 10px;font-size:12px;display:block}.viewer-toolbar{bottom:10px}.drawer-content{font-size:14px}.drawer-content select,.drawer-content input,.component-filter input,.component-filter select{font-size:16px}.component-select{min-height:44px}.component-row,.component-group-heading{grid-template-columns:minmax(0,1fr) 44px}.tree-groups strong{font-size:14px}.tree-groups small{font-size:11px}.component-filter label,.component-filter>span,.tree-groups h3,.element-details dt,.element-details code,.related-link small,.selection-history label,.display-units,.element-details summary{font-size:12px}.element-details dd,.context-actions button,.selection-history button{font-size:13px}.related-link{font-size:14px}.selection-history select,.display-units select,.generated-components input{font-size:16px}.visibility-toggle{min-width:44px;min-height:44px}.selection-history button,.context-actions button{min-height:44px}.inspector footer{display:none}.tour-card{padding:16px}.tour-card p{margin-bottom:12px;line-height:1.45}.tour-actions button,.tour-progress button{min-height:44px}}@media (width<=380px){.viewer-toolbar{width:calc(100% - 16px);max-width:none}.viewer-toolbar button{flex:1;min-width:0;padding-inline:3px;font-size:10px}}@media (orientation:landscape) and (width<=1000px),(height<=520px){.viewer-panel{left:auto;right:max(8px, env(safe-area-inset-right));top:calc(60px + env(safe-area-inset-top));bottom:calc(84px + env(safe-area-inset-bottom) + 100dvh - var(--viewer-height,100dvh));width:min(360px,48vw);height:auto;max-height:none}.viewer-panel.sheet-expanded{height:auto}.sheet-expand{display:none}.tour-card{width:min(340px,100vw - 24px)}}.panel-body{flex-direction:column;flex:1;min-height:0;display:flex}@media (width<=1000px),(height<=520px){.panel-body{overscroll-behavior:contain;overflow:auto}.panel-body .tree-groups,.panel-body .element-details,.panel-body .drawer-content{flex:none;overflow:visible}.utility-panel{height:auto;max-height:min(56%,460px)}.utility-panel.sheet-expanded{max-height:calc(var(--viewer-height,100dvh) - 146px)}}@media (orientation:landscape) and (width<=1000px),(height<=520px){.utility-panel{height:auto;max-height:none}.viewer-toolbar{flex-direction:column;width:76px;max-height:292px;top:8px;bottom:8px;left:8px;overflow:auto;transform:none}.quick-selection{max-width:calc(100% - 112px);bottom:8px;left:auto;right:8px;transform:none}.viewer-toolbar button{flex:1;min-height:44px;padding:3px}.viewer-toolbar button:last-child{border-left:0;border-top:1px solid var(--line);border-radius:0 0 9px 9px}.current-view{max-width:min(380px,100% - 184px);left:96px}.viewer-panel{bottom:calc(8px + env(safe-area-inset-bottom) + 100dvh - var(--viewer-height,100dvh))}.placement-notice{max-width:calc(100% - 112px);bottom:8px;left:96px}.view-notice{max-width:calc(100% - 184px);left:96px}}@media (pointer:coarse){.current-view select{font-size:16px}.gesture-help-toggle{min-height:44px}.model-info-button,.quick-start-button{min-width:44px}.related-link,.more-components,.element-details summary{min-height:44px}}.mini-tour .tour-card{padding:14px 16px}.mini-tour .tour-card h2{margin:0 0 8px;font:600 18px/1.3 Arial,sans-serif}.mini-tour .tour-card p{margin-bottom:10px;font-size:13px;line-height:1.45}.mini-tour .tour-progress{margin-bottom:4px}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}