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var(--tb-active);border-radius:12px;position:absolute}.fm-dock-preview-top{height:44px;top:6px;left:20%;right:20%}.fm-dock-preview-bottom{height:44px;bottom:6px;left:20%;right:20%}.fm-dock-preview-left{width:44px;top:20%;bottom:20%;left:6px}.fm-dock-preview-right{width:44px;top:20%;bottom:20%;right:6px}.undo-pill{z-index:30;background:var(--fm-bg);box-shadow:var(--fm-shadow);pointer-events:auto;border-radius:999px;gap:2px;padding:3px;display:flex;position:absolute;top:10px}.undo-pill-left{left:12px}.undo-pill-right{right:12px}.undo-pill button{width:32px;height:32px;color:var(--fm-text);background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;padding:0;display:inline-flex}.undo-pill button:hover:not(:disabled){background:var(--tb-hover)}.undo-pill button:disabled{opacity:.3;cursor:not-allowed}@media (pointer:coarse){.fm-btn,.undo-pill button{width:40px;height:40px}.fm-color,.fm-color-add{width:30px;height:30px}}.el-panel{flex-direction:column;gap:8px;width:min(420px,100vw - 60px);max-height:260px;display:flex}.el-tabs{scrollbar-width:none;flex-shrink:0;gap:4px;display:flex;overflow-x:auto}.el-tabs::-webkit-scrollbar{display:none}.el-tab{border:1px solid var(--fm-border);color:var(--fm-text);white-space:nowrap;background:0 0;border-radius:999px;align-items:center;gap:3px;padding:4px 10px;font-size:12px;display:inline-flex}.el-tab.selected{background:var(--fm-item-selected);border-color:var(--tb-active);color:var(--tb-active)}.el-tab-add{color:var(--fm-text-muted);border-style:dashed}.el-grid{grid-template-columns:repeat(auto-fill,minmax(64px,1fr));gap:6px;min-height:70px;padding-right:2px;display:grid;overflow-y:auto}.el-item{aspect-ratio:1;border:1px solid var(--fm-border);background:repeating-conic-gradient(#0000000a 0 25%, transparent 0 50%) 0 0 / 12px 12px;touch-action:none;border-radius:8px;justify-content:center;align-items:center;padding:4px;display:flex;overflow:hidden}.el-item:hover{border-color:var(--tb-active)}.el-item img{object-fit:contain;pointer-events:none;max-width:100%;max-height:100%}.el-item-add{color:var(--fm-text-muted);background:0 0;border-style:dashed;flex-direction:column;gap:2px;font-size:10px}.el-empty{color:var(--fm-text-muted);grid-column:1/-1;margin:8px 0;font-size:12px}.el-error{color:var(--danger);margin:0;font-size:12px}.el-confirm{border-top:1px solid var(--fm-border);align-items:center;gap:6px;padding-top:6px;font-size:12px;display:flex}.search-panel{background:var(--fm-bg);width:min(360px,100vw - 24px);max-height:min(60vh,480px);color:var(--fm-text);border:1px solid var(--fm-border);box-shadow:var(--fm-shadow);z-index:45;pointer-events:auto;border-radius:12px;flex-direction:column;display:flex;position:absolute;top:10px;left:12px}.search-head{border-bottom:1px solid var(--fm-border);color:var(--fm-text-muted);align-items:center;gap:8px;padding:8px 10px;display:flex}.search-head input{color:var(--fm-text);background:0 0;border:none;outline:none;flex:1;font-size:14px}.search-close{color:var(--fm-text-muted);background:0 0;border:none;padding:4px;display:inline-flex}.search-status,.search-empty{color:var(--fm-text-muted);padding:8px 12px;font-size:12px}.search-results{margin:0;padding:4px;list-style:none;overflow-y:auto}.search-results button{text-align:left;width:100%;color:var(--fm-text);background:0 0;border:none;border-radius:8px;align-items:baseline;gap:8px;padding:7px 8px;font-size:13px;display:flex}.search-results button:hover{background:var(--tb-hover)}.search-results button.current .search-page{color:var(--tb-active)}.search-page{color:var(--fm-text-muted);flex-shrink:0;min-width:40px;font-size:11px;font-weight:600}.search-snippet{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.zw-panel{z-index:35;background:var(--fm-bg);color:var(--fm-text);border-top:2px solid var(--tb-active);pointer-events:auto;flex-direction:column;display:flex;position:absolute;bottom:0;left:0;right:0;box-shadow:0 -6px 18px #00000024}.zw-head{border-bottom:1px solid var(--fm-border);scrollbar-width:none;align-items:center;gap:6px;height:34px;padding:0 10px;font-size:12px;display:flex;overflow-x:auto}.zw-title{color:var(--tb-active);white-space:nowrap;margin-right:4px;font-weight:600}.zw-btn{border:1px solid var(--fm-border);min-width:26px;height:24px;color:var(--fm-text);background:0 0;border-radius:6px;justify-content:center;align-items:center;padding:0 6px;font-size:14px;line-height:1;display:inline-flex}.zw-btn:hover{background:var(--tb-hover)}.zw-close{margin-left:auto}.zw-range{color:var(--fm-text-muted);white-space:nowrap;align-items:center;gap:4px;display:inline-flex}.zw-range input{width:80px}.zw-hint{color:var(--danger);white-space:nowrap}.zw-canvas-wrap{background:#fff;width:100%;position:relative;overflow:hidden}.zw-canvas{position:absolute;top:0;left:0}.zw-live{touch-action:none}.tag-editor-chips{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface-2);flex-wrap:wrap;align-items:center;gap:6px;min-height:46px;padding:10px;display:flex}.tag-chip{background:var(--accent-bg);color:var(--text-h);white-space:nowrap;border-radius:999px;align-items:center;gap:4px;padding:5px 6px 5px 10px;font-size:13px;display:inline-flex}.tag-chip-x{width:18px;height:18px;color:var(--text-muted);border-radius:50%;justify-content:center;align-items:center;display:flex}.tag-chip-x:hover{color:var(--text-h);background:#00000014}.tag-editor-input{min-width:100px;color:var(--text-h);background:0 0;border:none;outline:none;flex:1;padding:4px 2px;font-size:14px}.tag-editor-suggestions{flex-wrap:wrap;gap:6px;margin-top:10px;display:flex}.tag-suggestion{border:1px dashed var(--border);color:var(--text-muted);background:0 0;border-radius:999px;padding:5px 10px;font-size:12px}.tag-suggestion:hover{border-color:var(--accent);color:var(--text-h)}.tag-editor-hint{color:var(--text-muted);margin-top:12px;font-size:12px}.copy-nb-hint{color:var(--text-muted);font-size:13px}.copy-nb-error{color:var(--danger);font-size:13px}.copy-nb-list{flex-direction:column;gap:6px;max-height:min(50vh,420px);display:flex;overflow-y:auto}.copy-nb-item{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface-2);text-align:left;align-items:center;gap:10px;width:100%;padding:10px;display:flex}.copy-nb-item:hover:not(:disabled){border-color:var(--accent)}.copy-nb-item:disabled{opacity:.6}.copy-nb-swatch{border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;font-size:16px;display:flex}.copy-nb-title{min-width:0;color:var(--text-h);text-overflow:ellipsis;white-space:nowrap;flex:1;font-size:14px;font-weight:600;overflow:hidden}.copy-nb-status{color:var(--text-muted);flex-shrink:0;font-size:12px}.cam-body{flex-direction:column;gap:10px;min-width:min(520px,100vw - 48px);display:flex}.cam-error{color:var(--danger);margin:0;font-size:13px}.cam-video{background:#000;border-radius:10px;width:100%;max-height:60vh}.cam-preview{-webkit-user-select:none;user-select:none;background:#000;border-radius:10px;width:100%;max-height:60vh;position:relative;overflow:hidden}.cam-preview img{object-fit:contain;width:100%;height:100%;display:block}.cam-crop{border:2px solid var(--tb-active);cursor:move;touch-action:none;position:absolute;box-shadow:0 0 0 9999px #00000073}.cam-crop-handle{border:2px solid var(--tb-active);cursor:nwse-resize;touch-action:none;background:#fff;border-radius:50%;width:16px;height:16px;position:absolute;bottom:-8px;right:-8px}.cam-enhance{align-items:center;gap:6px;font-size:13px;display:flex}.cam-actions{justify-content:flex-end;gap:8px;display:flex}.cam-actions button{border:1px solid var(--border);background:var(--surface);color:var(--text);border-radius:8px;padding:8px 14px}.cam-actions .cam-primary{background:var(--tb-active);border-color:var(--tb-active);color:#fff;font-weight:600}.crop-nw{cursor:nwse-resize;inset:-8px auto auto -8px}.crop-ne{cursor:nesw-resize;top:-8px;bottom:auto;right:-8px}.crop-sw{cursor:nesw-resize;bottom:-8px;left:-8px;right:auto}.crop-se{cursor:nwse-resize;bottom:-8px;right:-8px}.tc-columns{grid-template-columns:1fr 1fr;gap:20px;display:grid}@media (width<=640px){.tc-columns{grid-template-columns:1fr}}.tc-heading{margin:0 0 4px;font-size:14px}.tc-hint{color:var(--text-muted);margin:0 0 8px;font-size:12px}.tc-list{flex-direction:column;gap:2px;margin:0;padding:0;list-style:none;display:flex}.tc-row{background:var(--surface-2);-webkit-user-select:none;user-select:none;border:1px solid #0000;border-radius:8px;align-items:center;gap:8px;padding:6px 8px;display:flex}.tc-row.dragging{opacity:.6}.tc-row.over{border-color:var(--tb-active)}.tc-grip{color:var(--text-muted);display:inline-flex}.tc-icon{color:var(--text);display:inline-flex}.tc-label{flex:1;font-size:13px}.conflict-banner{border:1px solid var(--danger);width:100%;max-width:900px;color:var(--text);background:#d645451f;border-radius:8px;align-items:center;gap:12px;margin-bottom:16px;padding:10px 16px;font-size:14px;display:flex}.conflict-banner button{border:1px solid var(--border);background:var(--surface);color:var(--text);white-space:nowrap;border-radius:6px;padding:6px 12px}.conflict-banner button:hover{background:var(--bg)}.presentation-bar{z-index:46;color:#fff;box-shadow:var(--fm-shadow);pointer-events:auto;background:#ff3b30;border-radius:999px;align-items:center;gap:8px;padding:6px 12px;font-size:12px;display:flex;position:absolute;top:10px;left:50%;transform:translate(-50%)}.presentation-bar button{color:#fff;background:0 0;border:1px solid #fff9;border-radius:999px;padding:3px 10px;font-size:12px}.overscroll-hint,.editor-toast{background:var(--text-h);color:var(--surface);z-index:46;pointer-events:none;white-space:nowrap;border-radius:999px;padding:6px 14px;font-size:12px;position:absolute;bottom:24px;left:50%;transform:translate(-50%)}.editor-toast{bottom:60px}.shared-viewer{background:var(--bg);background-image:radial-gradient(var(--border) .5px, transparent .5px);background-size:22px 22px;min-height:100svh}.shared-header{z-index:10;padding:14px max(20px, env(safe-area-inset-right)) 14px max(20px, env(safe-area-inset-left));padding-top:max(14px, env(safe-area-inset-top));background:var(--surface);border-bottom:1px solid var(--border);box-shadow:var(--shadow-sm);justify-content:space-between;align-items:center;gap:12px;display:flex;position:sticky;top:0}.shared-title{font-family:var(--font-display);color:var(--text-h);align-items:center;gap:10px;min-width:0;font-size:19px;font-weight:600;display:flex}.shared-title>span:last-child{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.shared-icon{font-size:22px}.shared-badge{color:var(--text-muted);white-space:nowrap;font-size:12px}.shared-pages{padding:28px 16px max(28px, env(safe-area-inset-bottom));flex-direction:column;align-items:center;gap:24px;display:flex}.shared-page{width:780px;max-width:100%;height:auto;box-shadow:var(--shadow);background:#fff;border-radius:4px;display:block}.shared-footer{text-align:center;padding:8px 16px 40px}.shared-home{color:var(--accent);font-weight:600;text-decoration:none}.shared-msg{text-align:center;min-height:100svh;color:var(--text-muted);flex-direction:column;justify-content:center;align-items:center;gap:16px;padding:24px;display:flex}