:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:#e7ecef;background:#101316}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh;overflow:hidden}button,input{font:inherit}.app-shell,.workspace,.viewer-panel{width:100vw;height:100vh;min-height:0;background:#101316}.workspace.dragging{outline:2px solid #d33232;outline-offset:-2px}.viewer-panel{position:relative}#structure-canvas{display:block;width:100%;height:100%;touch-action:none}.floating-actions{position:absolute;top:16px;right:16px;z-index:4;display:flex;flex-direction:column;align-items:flex-end;gap:8px}.file-actions-row{display:flex;gap:8px}.file-button{display:inline-grid;place-items:center;min-width:104px;height:34px;border:1px solid rgb(154 164 173 / 42%);border-radius:6px;background:#161b1fd1;color:#f2f6f8;cursor:pointer;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);box-shadow:0 10px 30px #0000003d}.graph-button{width:104px}.file-button:hover{background:#262f37e0}.file-button input{display:none}.floating-panel{position:absolute;z-index:3;border:1px solid rgb(154 164 173 / 28%);border-radius:7px;background:#12161ad1;box-shadow:0 16px 44px #00000047;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.files-panel{top:16px;left:16px;width:min(420px,calc(100vw - 32px));max-height:min(42vh,360px);overflow:hidden}.switches-panel{top:50%;right:16px;transform:translateY(-50%);width:min(320px,calc(100vw - 32px));max-height:min(38vh,320px);overflow:hidden}.files-panel summary,.switches-panel summary{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:38px;padding:9px 12px;color:#dce3e7;font-size:13px;cursor:pointer;list-style:none}.files-panel summary::-webkit-details-marker,.switches-panel summary::-webkit-details-marker{display:none}.files-panel summary:before,.switches-panel summary:before{content:"+";display:inline-grid;place-items:center;width:18px;height:18px;border:1px solid rgb(154 164 173 / 34%);border-radius:4px;color:#cbd4db;flex:0 0 auto}.files-panel[open] summary:before,.switches-panel[open] summary:before{content:"-"}#files-count,#switches-count{min-width:0;overflow:hidden;color:#9ea9b3;text-overflow:ellipsis;white-space:nowrap}.files-list{max-height:calc(min(42vh,360px) - 38px);overflow:auto;padding:6px;border-top:1px solid rgb(154 164 173 / 18%)}.switches-list{max-height:calc(min(38vh,320px) - 79px);overflow:auto;padding:6px;border-top:1px solid rgb(154 164 173 / 18%)}.switches-actions.hidden+.switches-list{max-height:calc(min(38vh,320px) - 38px)}.switches-actions{display:grid;grid-template-columns:1fr 1fr;gap:6px;padding:6px;border-top:1px solid rgb(154 164 173 / 18%)}.switches-actions button{min-width:0;min-height:28px;border:1px solid rgb(154 164 173 / 24%);border-radius:4px;background:#ffffff12;color:#dce3e7;font-size:12px;cursor:pointer}.switches-actions button:hover{background:#ffffff1f}.switches-actions.hidden{display:none}.files-list.empty,.switches-list.empty{display:grid;min-height:120px;place-items:center;padding:14px;color:#7f8992;font-size:13px;text-align:center}.file-entry,.switch-entry{display:flex;align-items:center;gap:10px;width:100%;min-height:28px;margin:0;padding:5px 7px;overflow:hidden;border:0;border-radius:4px;background:transparent;color:#dce3e7;font-family:Cascadia Mono,Consolas,monospace;font-size:12px;text-align:left;cursor:pointer}.file-entry-name,.switch-entry-label{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.file-entry-size,.switch-entry-state{margin-left:auto;color:#9ea9b3;font-variant-numeric:tabular-nums;white-space:nowrap}.file-entry:hover,.switch-entry:hover{background:#ffffff12}.file-entry.selected,.switch-entry.selected{background:#d332323d;color:#fff}.file-entry.selected .file-entry-size,.switch-entry.selected .switch-entry-state{color:#ffd0d0}.inspector-panel{right:16px;bottom:16px;width:min(360px,calc(100vw - 32px));max-height:min(42vh,360px);overflow:hidden}.trace-panel{left:16px;bottom:16px;width:min(720px,calc(100vw - 408px));max-height:min(34vh,300px);overflow:hidden}.trace-panel>summary{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:34px;padding:8px 12px;color:#dce3e7;cursor:pointer;font-size:13px;list-style:none}.trace-panel>summary::-webkit-details-marker,.trace-log summary::-webkit-details-marker{display:none}#trace-count{color:#9ea9b3;font-size:12px}.trace-controls{display:grid;grid-template-columns:auto minmax(120px,1fr) auto auto;align-items:center;gap:8px;padding:8px 10px;border-top:1px solid rgb(154 164 173 / 18%)}.trace-controls button{min-width:52px;height:24px;border:1px solid rgb(154 164 173 / 34%);border-radius:4px;background:#161b1fd1;color:#dce3e7;cursor:pointer;font-size:12px}.trace-controls button:disabled,.trace-controls input:disabled{cursor:default;opacity:.45}#trace-cycle{width:100%;accent-color:#d33232}#trace-cycle-label{min-width:112px;color:#cbd4db;font-family:Cascadia Mono,Consolas,monospace;font-size:11px;text-align:right;white-space:nowrap}.trace-log{border-top:1px solid rgb(154 164 173 / 18%)}.trace-log summary{min-height:30px;padding:7px 12px;color:#cbd4db;cursor:pointer;font-size:12px;list-style:none}.trace-log summary:before{content:"+";display:inline-grid;place-items:center;width:16px;height:16px;margin-right:8px;border:1px solid rgb(154 164 173 / 34%);border-radius:4px;color:#cbd4db}.trace-log[open] summary:before{content:"-"}#trace-output{max-height:calc(min(34vh,300px) - 106px);margin:0;overflow:auto;padding:10px 12px;border-top:1px solid rgb(154 164 173 / 18%);color:#dce3e7;font-family:Cascadia Mono,Consolas,monospace;font-size:11px;line-height:1.45;white-space:pre}.panel-header{display:flex;align-items:center;justify-content:space-between;gap:10px;min-height:36px;padding:9px 12px;border-bottom:1px solid rgb(154 164 173 / 18%);color:#dce3e7;font-size:13px}.panel-action{min-height:24px;padding:3px 8px;border:1px solid rgb(154 164 173 / 34%);border-radius:4px;background:#d332323d;color:#fff;cursor:pointer;font-size:12px}.panel-action:hover{background:#d3323261}.panel-action.hidden{display:none}#inspector{max-height:calc(min(42vh,360px) - 36px);margin:0;overflow:auto;padding:12px;color:#dce3e7;font-family:Cascadia Mono,Consolas,monospace;font-size:12px;white-space:pre-wrap}.viewer-empty{position:absolute;top:0;right:0;bottom:0;left:0;z-index:1;display:grid;place-items:center;padding:24px;color:#8a949e;text-align:center;pointer-events:none}.viewer-empty.hidden{display:none}.graph-dialog{width:min(1800px,calc(100vw - 12px));height:min(1200px,calc(100vh - 12px));padding:0;overflow:hidden;border:1px solid rgb(154 164 173 / 30%);border-radius:8px;background:#12161af5;color:#e7ecef;box-shadow:0 24px 80px #00000094}.graph-dialog::backdrop{background:#00000094}.graph-dialog-surface{display:grid;grid-template-rows:auto auto auto 1fr;width:100%;height:100%;min-height:0}.graph-dialog-header{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:42px;padding:10px 12px;border-bottom:1px solid rgb(154 164 173 / 18%);font-size:13px}.graph-tabs{display:flex;align-items:center;gap:6px;padding:10px 12px;border-bottom:1px solid rgb(154 164 173 / 18%)}.graph-tab{min-height:28px;padding:4px 10px;border:1px solid rgb(154 164 173 / 30%);border-radius:4px;background:#161b1fd1;color:#dce3e7;cursor:pointer;font-size:12px}.graph-tab:hover,.graph-tab.active{background:#d3323242;color:#fff}.graph-zoom-controls{display:flex;align-items:center;gap:4px;margin-left:auto}.graph-zoom-button,.graph-zoom-value{height:28px;border:1px solid rgb(154 164 173 / 30%);border-radius:4px;background:#161b1fd1;color:#dce3e7;cursor:pointer;font-size:12px}.graph-zoom-button{width:30px}.graph-zoom-value{min-width:54px;padding:0 8px;font-variant-numeric:tabular-nums}.graph-zoom-button:hover,.graph-zoom-value:hover{background:#262f37e0}.graph-zoom-button:disabled{cursor:default;opacity:.45}.graph-status{min-height:30px;padding:8px 12px;border-bottom:1px solid rgb(154 164 173 / 18%);color:#9ea9b3;font-family:Cascadia Mono,Consolas,monospace;font-size:12px}.graph-viewer{position:relative;min-height:0;overflow:hidden}.graph-output{width:100%;height:100%;min-height:0;overflow:auto;background:#f7f9fb;color:#111820}.graph-output svg{display:block;max-width:none;margin:18px}.graph-minimap{position:absolute;right:14px;bottom:14px;width:220px;height:150px;overflow:hidden;border:1px solid rgb(17 24 32 / 28%);border-radius:6px;background:#f7f9fbe0;box-shadow:0 12px 34px #0003;cursor:grab;pointer-events:auto;touch-action:none}.graph-minimap:active{cursor:grabbing}.graph-minimap.hidden{display:none}.graph-minimap-content{position:absolute;top:8px;right:8px;bottom:8px;left:8px;overflow:hidden}.graph-minimap-content svg{display:block;margin:0;transform-origin:top left}.graph-minimap-viewport{position:absolute;left:8px;top:8px;min-width:8px;min-height:8px;border:2px solid #d33232;background:#d332321a}@media (max-width: 720px){.floating-actions{top:12px;right:12px}.files-panel{top:58px;left:12px;width:calc(100vw - 24px)}.switches-panel{top:104px;right:12px;transform:none;width:calc(100vw - 24px);max-height:28vh}.switches-list{max-height:calc(28vh - 79px)}.switches-actions.hidden+.switches-list{max-height:calc(28vh - 38px)}.inspector-panel{right:12px;bottom:12px;width:calc(100vw - 24px);max-height:32vh}#inspector{max-height:calc(32vh - 36px)}.trace-panel{left:12px;bottom:calc(32vh + 24px);width:calc(100vw - 24px);max-height:28vh}#trace-output{max-height:calc(28vh - 76px)}.graph-minimap{width:150px;height:104px;right:10px;bottom:10px}}