._base-editor-wrapper_1e1zb_17{border:1px solid var(--color-border);border-radius:var(--radius-sm);transition:border-color .15s,box-shadow .15s;overflow:hidden}._base-editor-wrapper_1e1zb_17:focus-within{border-color:var(--color-primary);box-shadow:0 0 0 3px color-mix(in srgb, var(--color-primary) 30%, transparent)}._base-editor-standalone_1e1zb_43{border:1px solid var(--color-border);border-radius:var(--radius-sm);transition:border-color .15s,box-shadow .15s}._base-editor-standalone_1e1zb_43:focus-within{border-color:var(--color-primary);box-shadow:0 0 0 3px color-mix(in srgb, var(--color-primary) 30%, transparent)}._editor-toolbar-wrapper_1e1zb_71{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);-webkit-user-select:none;user-select:none;margin-bottom:12px;padding:4px 8px}._editor-toolbar_1e1zb_71{flex-wrap:nowrap;align-items:center;gap:4px;padding:4px 0;display:flex;overflow-x:auto}._editor-toolbar_1e1zb_71._sticky_1e1zb_111{z-index:100;border-left:none;border-right:none;border-radius:0;margin-top:0;position:sticky;top:0}._editor-toolbar_1e1zb_71._floating-toolbar_1e1zb_131{z-index:100;border-radius:0 0 var(--radius-md) var(--radius-md);margin-top:0;position:sticky;top:0}._editor-toolbar-btn_1e1zb_153{border-radius:var(--radius-sm);width:28px;height:28px;color:var(--color-text-secondary);cursor:pointer;font-size:var(--text-xs);background:0 0;border:none;justify-content:center;align-items:center;padding:0;font-weight:700;line-height:1;transition:background-color .1s,color .1s;display:inline-flex}._editor-toolbar-btn_1e1zb_153:hover:not(:disabled){background:color-mix(in srgb, var(--color-primary) 10%, var(--color-surface));color:var(--color-primary)}._editor-toolbar-btn_1e1zb_153._is-active_1e1zb_199{background:color-mix(in srgb, var(--color-primary) 15%, var(--color-surface));color:var(--color-primary)}._editor-toolbar-btn_1e1zb_153._is-active_1e1zb_199:hover{background:color-mix(in srgb, var(--color-primary) 25%, var(--color-surface))}._editor-toolbar-btn_1e1zb_153:disabled{opacity:.3;cursor:not-allowed}._editor-toolbar-btn_1e1zb_153._toolbar-btn-with-text_1e1zb_229{width:auto;min-width:70px;font-size:var(--text-xs);gap:6px;padding:4px 10px}._editor-toolbar-btn_1e1zb_153._toolbar-btn-with-text_1e1zb_229 svg{flex-shrink:0;width:14px;height:14px}._toolbar-select_1e1zb_263{height:28px;font-size:var(--text-xs);color:var(--color-text);background:var(--color-editor-background);border:1px solid var(--color-border);border-radius:var(--radius-sm);cursor:pointer;outline:none;max-width:110px;padding:0 4px;transition:border-color .1s}._toolbar-select--narrow_1e1zb_291{max-width:64px}._toolbar-select_1e1zb_263:hover{border-color:color-mix(in srgb, var(--color-primary) 50%, var(--color-border))}._toolbar-select_1e1zb_263:focus{border-color:var(--color-primary)}._editor-toolbar-divider_1e1zb_321{background:var(--color-border);flex-shrink:0;width:1px;height:20px;margin:0 4px}._dropdown-content_1e1zb_343{z-index:1000;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-sm);box-shadow:var(--shadow-md);min-width:160px;padding:8px;display:block;position:absolute}._dropdown-content_1e1zb_343 button{color:var(--color-text);cursor:pointer;background:0 0;border:none}._dropdown-content_1e1zb_343 button:hover{color:var(--color-primary)}._dropdown-content_1e1zb_343 input[type=checkbox]{accent-color:var(--color-primary)}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403,._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403{min-height:120px;font-size:var(--text-base);color:var(--color-editor-text);caret-color:var(--color-primary);outline:none;padding:10px 12px;line-height:1.7}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403>p._is-editor-empty_1e1zb_427:first-child:before,._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403>p._is-editor-empty_1e1zb_427:first-child:before{content:attr(data-placeholder);color:var(--color-text-secondary);pointer-events:none;float:left;height:0}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403>*+*,._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403>*+*{margin-top:.6em}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 h1,._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 h1{margin-bottom:.3em;font-size:1.6em;font-weight:700;line-height:1.3}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 h2,._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 h2{margin-bottom:.25em;font-size:1.3em;font-weight:600;line-height:1.35}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 h3,._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 h3{margin-bottom:.2em;font-size:1.1em;font-weight:600}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 p,._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 p{margin:0}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 strong,._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 strong{font-weight:700}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 em,._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 em{font-style:italic!important}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 u,._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 u{text-decoration:underline}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 s,._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 s{text-decoration:line-through}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 sup,._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 sup{vertical-align:super;font-size:.75em}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 sub,._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 sub{vertical-align:sub;font-size:.75em}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 code,._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 code{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-sm);color:var(--color-accent);padding:.1em .35em;font-family:Fira Code,Cascadia Code,Menlo,monospace;font-size:.875em}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 blockquote,._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 blockquote{border-left:3px solid var(--color-primary);color:var(--color-text-secondary);background:color-mix(in srgb, var(--color-primary) 8%, var(--color-surface));border-radius:0 var(--radius-sm) var(--radius-sm) 0;margin:.8em 0;padding:.4em 0 .4em 1em;font-style:italic}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 pre,._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 pre{background:var(--color-editor-background);border:1px solid var(--color-border);border-radius:var(--radius-sm);padding:12px 16px;overflow-x:auto}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 pre code,._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 pre code{color:var(--color-editor-text);background:0 0;border:none;padding:0;font-family:Fira Code,Cascadia Code,Menlo,monospace;font-size:.85em}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 ul,._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 ul{margin:.4em 0;padding-left:1.5em;list-style-type:disc}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 ol,._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 ol{margin:.4em 0;padding-left:1.5em;list-style-type:decimal}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 li+li,._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 li+li{margin-top:.2em}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 hr,._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 hr{border:none;border-top:2px solid var(--color-border);margin:1.2em 0}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 ::selection{background:color-mix(in srgb, var(--color-primary) 30%, transparent)}._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 ::selection{background:color-mix(in srgb, var(--color-primary) 30%, transparent)}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 [style*="text-align: left"],._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 [style*="text-align: left"]{text-align:left}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 [style*="text-align: center"],._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 [style*="text-align: center"]{text-align:center}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 [style*="text-align: right"],._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 [style*="text-align: right"]{text-align:right}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 [style*="text-align: justify"],._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 [style*="text-align: justify"]{text-align:justify}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 table,._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 table{border-collapse:collapse;table-layout:auto;width:100%;margin:.8em 0}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 table td,._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 table th,._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 table td,._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 table th{border:1px solid var(--color-border);vertical-align:top;min-width:40px;padding:6px 10px;position:relative}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 table th,._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 table th{background:var(--color-surface);text-align:left;font-weight:600}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 table ._selectedCell_1e1zb_833:after,._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 table ._selectedCell_1e1zb_833:after{content:"";background:color-mix(in srgb, var(--color-primary) 20%, transparent);pointer-events:none;position:absolute;inset:0}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 ._column-resize-handle_1e1zb_851,._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 ._column-resize-handle_1e1zb_851{background:color-mix(in srgb, var(--color-primary) 35%, transparent);cursor:col-resize;opacity:.6;width:6px;transition:opacity .15s,background .15s;position:absolute;top:0;bottom:0;right:-3px}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 ._column-resize-handle_1e1zb_851:hover,._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 ._column-resize-handle_1e1zb_851:hover,._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403._resize-cursor_1e1zb_881 ._column-resize-handle_1e1zb_851,._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403._resize-cursor_1e1zb_881 ._column-resize-handle_1e1zb_851{opacity:1;background:var(--color-primary)}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 ._tableWrapper_1e1zb_789,._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 ._tableWrapper_1e1zb_789{max-width:100%;overflow-x:auto}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 ul[data-type=taskList],._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 ul[data-type=taskList]{padding-left:.5em;list-style:none}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 ul[data-type=taskList] li,._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 ul[data-type=taskList] li{align-items:flex-start;gap:6px;margin-top:.3em;display:flex}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 ul[data-type=taskList] li>label,._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 ul[data-type=taskList] li>label{-webkit-user-select:none;user-select:none;flex:none;margin-top:3px}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 ul[data-type=taskList] li>div,._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 ul[data-type=taskList] li>div{flex:auto;min-width:0}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 ul[data-type=taskList] li>label input[type=checkbox],._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 ul[data-type=taskList] li>label input[type=checkbox]{accent-color:var(--color-primary);cursor:pointer;width:14px;height:14px}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 ul[data-type=taskList] li[data-checked=true]>div,._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 ul[data-type=taskList] li[data-checked=true]>div{color:var(--color-text-secondary);text-decoration:line-through}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 a,._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 a{color:var(--color-primary);cursor:pointer;text-decoration:underline}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 a:hover,._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 a:hover{color:color-mix(in srgb, var(--color-primary) 80%, black)}._block-image-wrapper_1e1zb_1047{clear:both;flex-direction:column;gap:4px;width:100%;margin:.75em 0;display:flex;position:relative}._block-image-align-left_1e1zb_1067{align-items:flex-start}._block-image-align-center_1e1zb_1075{align-items:center}._block-image-align-right_1e1zb_1083{align-items:flex-end}._block-image-block_1e1zb_1091{box-sizing:border-box;max-width:100%;line-height:0;position:relative}._block-image-img_1e1zb_1105{border-radius:var(--radius-sm);width:100%;height:auto;display:block}._block-image-selected_1e1zb_1119 ._block-image-block_1e1zb_1091,._block-image-wrapper_1e1zb_1047:hover ._block-image-block_1e1zb_1091{outline:2px solid var(--color-primary);outline-offset:2px;border-radius:var(--radius-sm)}._block-image-resizing_1e1zb_1133 ._block-image-block_1e1zb_1091{outline:2px solid var(--color-primary);outline-offset:2px}._block-image-placeholder_1e1zb_1143{border:2px dashed var(--color-border);border-radius:var(--radius-sm);background:var(--color-surface);width:100%;min-width:240px;min-height:200px;color:var(--color-text-secondary);cursor:pointer;padding:24px 16px;font-size:13px;transition:border-color .15s,background .15s}._block-image-placeholder_1e1zb_1143:hover:not(:disabled){border-color:var(--color-primary);background:color-mix(in srgb, var(--color-primary) 6%, var(--color-surface))}._block-image-placeholder_1e1zb_1143:disabled{opacity:.6;cursor:wait}._block-image-caption_1e1zb_1191{box-sizing:border-box;text-align:center;width:100%;max-width:100%;color:var(--color-text-secondary);background:0 0;border:none;outline:none;padding:2px 4px;font-size:12px}._block-image-caption_1e1zb_1191:focus{color:var(--color-text)}._block-image-resize-handle_1e1zb_1225{background:var(--color-primary);border:2px solid var(--color-editor-background,#fff);cursor:nwse-resize;z-index:10;touch-action:none;border-radius:3px;width:18px;height:18px;position:absolute;bottom:-6px;right:-6px;box-shadow:0 1px 4px #0003}._block-image-resize-handle_1e1zb_1225:hover{transform:scale(1.1)}._block-image-size-badge_1e1zb_1263{color:#fff;pointer-events:none;white-space:nowrap;z-index:11;background:#000000bf;border-radius:4px;padding:2px 8px;font-size:11px;font-weight:600;position:absolute;bottom:-28px;right:0}._block-image-toolbar_1e1zb_1293{background:color-mix(in srgb, var(--color-surface) 92%, transparent);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);border:1px solid var(--color-border);z-index:20;border-radius:6px;flex-wrap:wrap;align-items:center;gap:4px;padding:6px 8px;display:flex;position:absolute;top:8px;left:8px;right:8px;box-shadow:0 2px 8px #00000026}._block-image-toolbar-label_1e1zb_1329{color:var(--color-text-secondary);white-space:nowrap;margin-right:2px;font-size:11px;font-weight:600}._block-image-toolbar-divider_1e1zb_1345{background:var(--color-border);flex-shrink:0;width:1px;height:20px;margin:0 2px}._block-image-toolbar-btn_1e1zb_1361{min-width:28px;height:28px;color:var(--color-text-secondary);cursor:pointer;white-space:nowrap;background:0 0;border:none;border-radius:4px;justify-content:center;align-items:center;gap:3px;padding:0 8px;font-size:11px;font-weight:600;display:inline-flex}._block-image-toolbar-btn_1e1zb_1361:hover{background:var(--color-editor-background,#f3f4f6);color:var(--color-text)}._block-image-toolbar-active_1e1zb_1407{background:color-mix(in srgb, var(--color-primary) 14%, transparent);color:var(--color-primary)}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 img,._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 img{border-radius:var(--radius-sm);max-width:100%;height:auto;display:block}._base-editor-content_1e1zb_403 ._ProseMirror_1e1zb_403 ._block-image-wrapper_1e1zb_1047 img,._base-editor-standalone_1e1zb_43 ._ProseMirror_1e1zb_403 ._block-image-wrapper_1e1zb_1047 img{margin:0}._custom-block_1e1zb_1449{border-radius:var(--radius-md);border:1px solid color-mix(in srgb, var(--sub-color,#93c5fd) 50%, transparent);box-shadow:0 1px 4px color-mix(in srgb, var(--color-text) 6%, transparent);margin:1.5em 0;transition:box-shadow .15s,border-color .15s;overflow:hidden}._custom-block-title_1e1zb_1467{color:var(--color-editor-background,#fff);letter-spacing:.02em;padding:8px 16px;font-size:.95rem;font-weight:600}._custom-block-content_1e1zb_1483{background:var(--color-surface);color:var(--color-editor-text);border-left:4px solid var(--sub-color,#93c5fd);padding:20px 24px}._custom-block-content_1e1zb_1483 p{margin:0}._custom-block-content_1e1zb_1483 p+p{margin-top:.6em}._ProseMirror_1e1zb_403 ._custom-block_1e1zb_1449._selected_1e1zb_833{outline:2px solid var(--color-primary);outline-offset:2px;box-shadow:0 0 0 4px color-mix(in srgb, var(--color-primary) 20%, transparent);border-color:var(--color-primary)}._inline-comment_1e1zb_1535{background-color:color-mix(in srgb, var(--color-warning) 20%, transparent);border-bottom:2px solid var(--color-warning);cursor:default;border-radius:2px;transition:background-color .1s}._inline-comment_1e1zb_1535:hover{background-color:color-mix(in srgb, var(--color-warning) 35%, transparent)}._inline-comment--panel-ref_1e1zb_1559{background-color:color-mix(in srgb, var(--color-primary) 14%, transparent);border-bottom:2px solid var(--color-primary);cursor:default;border-radius:2px;transition:background-color .1s}._inline-comment--panel-ref_1e1zb_1559:hover{background-color:color-mix(in srgb, var(--color-primary) 26%, transparent)}._comment-global-tooltip_1e1zb_1585{z-index:9100;background:var(--color-text);max-width:280px;color:var(--color-background);font-size:var(--text-xs);border-radius:var(--radius-md);box-shadow:var(--shadow-md);pointer-events:none;white-space:pre-wrap;word-break:break-word;opacity:0;padding:7px 11px;line-height:1.55;transition:opacity .1s;display:none;position:fixed}._comment-global-tooltip_1e1zb_1585[data-placement=bottom]:before{content:"";background:var(--color-text);clip-path:polygon(50% 0%,0% 100%,100% 100%);width:10px;height:10px;position:absolute;top:-5px;left:12px}._comment-global-tooltip_1e1zb_1585[data-placement=top]:after{content:"";background:var(--color-text);clip-path:polygon(0% 0%,100% 0%,50% 100%);width:10px;height:10px;position:absolute;bottom:-5px;left:12px}._comment-dialog-overlay_1e1zb_1669{z-index:3000;background:#0006;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}._comment-dialog_1e1zb_1669{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-xl);flex-direction:column;width:440px;max-height:80vh;display:flex;overflow:hidden}._comment-dialog-header_1e1zb_1713{border-bottom:1px solid var(--color-border);flex-shrink:0;justify-content:space-between;align-items:center;padding:14px 18px 12px;display:flex}._comment-dialog-title_1e1zb_1731{font-size:var(--text-base);color:var(--color-text);font-weight:700}._comment-dialog-close_1e1zb_1743{border-radius:var(--radius-sm);cursor:pointer;width:26px;height:26px;color:var(--color-text-secondary);background:0 0;border:none;justify-content:center;align-items:center;font-size:15px;transition:background .1s,color .1s;display:flex}._comment-dialog-close_1e1zb_1743:hover{background:color-mix(in srgb, var(--color-error) 10%, transparent);color:var(--color-error)}._comment-dialog-body_1e1zb_1783{flex-direction:column;flex:1;gap:8px;padding:14px 18px;display:flex;overflow-y:auto}._comment-dialog-label_1e1zb_1801{font-size:var(--text-xs);color:var(--color-text-secondary);font-weight:600}._comment-dialog-textarea_1e1zb_1813{border:1.5px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-editor-background);width:100%;color:var(--color-text);font-size:var(--text-sm);resize:vertical;outline:none;padding:9px 11px;font-family:inherit;line-height:1.6;transition:border-color .15s,box-shadow .15s}._comment-dialog-textarea_1e1zb_1813:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px color-mix(in srgb, var(--color-primary) 15%, transparent)}._comment-dialog-textarea_1e1zb_1813::placeholder{color:var(--color-text-secondary);opacity:.6}._comment-dialog-hint_1e1zb_1863{font-size:var(--text-xs);color:var(--color-text-secondary);opacity:.7}._comment-dialog-footer_1e1zb_1875{border-top:1px solid var(--color-border);flex-shrink:0;align-items:center;gap:8px;padding:12px 18px;display:flex}._comment-dialog-btn_1e1zb_1893{font-size:var(--text-sm);border-radius:var(--radius-md);cursor:pointer;align-items:center;gap:5px;padding:7px 16px;font-weight:500;transition:background .1s,border-color .1s,color .1s;display:inline-flex}._comment-dialog-btn--cancel_1e1zb_1917{background:var(--color-editor-background);border:1px solid var(--color-border);color:var(--color-text)}._comment-dialog-btn--cancel_1e1zb_1917:hover{border-color:var(--color-text-secondary);background:var(--color-surface)}._comment-dialog-btn--apply_1e1zb_1939{background:var(--color-primary);color:var(--color-editor-background,#fff);border:1px solid #0000;font-weight:600}._comment-dialog-btn--apply_1e1zb_1939:hover:not(:disabled){background:color-mix(in srgb, var(--color-primary) 85%, #000)}._comment-dialog-btn--apply_1e1zb_1939:disabled{background:var(--color-border);cursor:default}._comment-dialog-btn--remove_1e1zb_1971{border:1px solid color-mix(in srgb, var(--color-error) 40%, var(--color-border));color:var(--color-error);background:0 0}._comment-dialog-btn--remove_1e1zb_1971:hover{background:color-mix(in srgb, var(--color-error) 8%, transparent);border-color:var(--color-error)}._comment-hover-panel_1e1zb_1995{z-index:9000;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);animation:.12s _commentPanelIn_1e1zb_1;position:absolute;overflow:hidden}@keyframes _commentPanelIn_1e1zb_1{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}._comment-hover-panel__header_1e1zb_2039{background:color-mix(in srgb, var(--color-primary) 8%, var(--color-surface));border-bottom:1px solid color-mix(in srgb, var(--color-primary) 18%, var(--color-border));font-size:var(--text-xs);color:var(--color-primary);align-items:center;gap:6px;padding:7px 10px;font-weight:600;display:flex}._comment-hover-panel__body_1e1zb_2063{max-height:260px;overflow:hidden auto}._comment-hover-panel__content_1e1zb_2075{font-size:var(--text-sm);color:var(--color-text);background:var(--color-editor-background);-webkit-user-select:none;user-select:none;box-sizing:border-box;min-width:0;padding:8px 12px;line-height:1.65;transition:opacity .2s}._comment-hover-panel__error_1e1zb_2099{text-align:center;font-size:var(--text-xs);color:var(--color-text-secondary);padding:20px 12px}._comment-hover-panel__close_1e1zb_2113{border-radius:var(--radius-sm);cursor:pointer;width:18px;height:18px;color:var(--color-text-secondary);opacity:.6;background:0 0;border:none;flex-shrink:0;justify-content:center;align-items:center;margin-left:2px;padding:0;font-size:14px;line-height:1;transition:background .1s,opacity .1s,color .1s;display:flex}._comment-hover-panel__close_1e1zb_2113:hover{background:color-mix(in srgb, var(--color-error) 12%, transparent);color:var(--color-error);opacity:1}._comment-hover-panel__footer_1e1zb_2165{border-top:1px solid color-mix(in srgb, var(--color-primary) 14%, var(--color-border));background:color-mix(in srgb, var(--color-surface) 60%, var(--color-editor-background));padding:6px 10px}._comment-hover-panel__navigate_1e1zb_2177{border:1px solid color-mix(in srgb, var(--color-primary) 35%, var(--color-border));border-radius:var(--radius-sm);cursor:pointer;font-size:var(--text-xs);color:var(--color-primary);white-space:nowrap;background:0 0;align-items:center;gap:5px;padding:4px 10px;font-weight:600;transition:background .1s,border-color .1s;display:inline-flex}._comment-hover-panel__navigate_1e1zb_2177:hover:not(:disabled){background:color-mix(in srgb, var(--color-primary) 10%, transparent);border-color:var(--color-primary)}._comment-hover-panel__navigate_1e1zb_2177:disabled{opacity:.4;cursor:default}._source-picker-overlay_1e1zb_2235{z-index:4000;background:#00000073;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}._source-picker-modal_1e1zb_2255{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-xl);flex-direction:column;width:520px;max-height:80vh;display:flex;overflow:hidden}._source-picker-modal__header_1e1zb_2279{border-bottom:1px solid var(--color-border);flex-shrink:0;padding:14px 18px 10px}._source-picker-modal__title_1e1zb_2291{font-size:var(--text-base);color:var(--color-text);justify-content:space-between;align-items:center;margin-bottom:10px;font-weight:700;display:flex}._source-picker-modal__close_1e1zb_2311{border-radius:var(--radius-sm);cursor:pointer;width:24px;height:24px;color:var(--color-text-secondary);background:0 0;border:none;justify-content:center;align-items:center;font-size:16px;transition:background .1s,color .1s;display:flex}._source-picker-modal__close_1e1zb_2311:hover{background:color-mix(in srgb, var(--color-error) 10%, transparent);color:var(--color-error)}._source-picker-modal__body_1e1zb_2351{flex:1;padding:14px;overflow-y:auto}._source-picker-modal__footer_1e1zb_2363{border-top:1px solid var(--color-border);align-items:center;gap:8px;padding:10px 16px;display:flex}._source-picker-modal__breadcrumb_1e1zb_2379{font-size:var(--text-xs);color:var(--color-text-secondary);text-overflow:ellipsis;white-space:nowrap;flex:1;overflow:hidden}._source-picker-steps_1e1zb_2397{flex-wrap:wrap;gap:4px;display:flex}._source-picker-step_1e1zb_2397{font-size:var(--text-xs);border-radius:var(--radius-2xl);border:1px solid var(--color-border);color:var(--color-text-secondary);cursor:pointer;white-space:nowrap;background:0 0;padding:3px 10px;transition:all .1s}._source-picker-step--active_1e1zb_2433{border-color:var(--color-primary);background:color-mix(in srgb, var(--color-primary) 10%, transparent);color:var(--color-primary);font-weight:600}._source-picker-step_1e1zb_2397:disabled{opacity:.4;cursor:default}._source-picker-step--compact_1e1zb_2457{font-size:var(--text-2xs);padding:2px 8px}._source-picker-search_1e1zb_2467{border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-editor-background);width:100%;color:var(--color-text);font-size:var(--text-sm);box-sizing:border-box;outline:none;margin-bottom:6px;padding:7px 10px;font-family:inherit;transition:border-color .15s,box-shadow .15s}._source-picker-search_1e1zb_2467:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px color-mix(in srgb, var(--color-primary) 12%, transparent)}._source-picker-search_1e1zb_2467::placeholder{color:var(--color-text-secondary);opacity:.65}._source-picker-search--compact_1e1zb_2517{font-size:var(--text-xs);margin-bottom:4px;padding:5px 8px}._source-picker-row_1e1zb_2529{text-align:left;background:var(--color-editor-background);border:1px solid var(--color-border);border-radius:var(--radius-md);cursor:pointer;width:100%;font-size:var(--text-sm);color:var(--color-text);align-items:center;gap:8px;margin-bottom:3px;padding:9px 12px;font-weight:500;transition:background .1s,border-color .1s;display:flex}._source-picker-row_1e1zb_2529:hover,._source-picker-row--selected_1e1zb_2567{background:color-mix(in srgb, var(--color-primary) 8%, var(--color-surface));border-color:color-mix(in srgb, var(--color-primary) 40%, var(--color-border))}._source-picker-row--compact_1e1zb_2577{font-size:var(--text-xs);border-radius:var(--radius-sm);padding:6px 10px}._source-picker-row__icon_1e1zb_2589{font-size:var(--text-md);flex-shrink:0}._source-picker-row__label_1e1zb_2599{text-overflow:ellipsis;white-space:nowrap;flex:1;overflow:hidden}._source-picker-row__meta_1e1zb_2613{font-size:var(--text-2xs);color:var(--color-text-secondary);flex-shrink:0}._source-picker-row__arrow_1e1zb_2625{font-size:var(--text-2xs);color:var(--color-text-secondary)}._source-picker-page-badge_1e1zb_2635{border-radius:var(--radius-sm);background:var(--color-surface);border:1px solid var(--color-border);width:18px;height:18px;color:var(--color-text-secondary);flex-shrink:0;justify-content:center;align-items:center;font-size:9px;font-weight:700;display:flex}._source-picker-empty_1e1zb_2665{text-align:center;font-size:var(--text-xs);color:var(--color-text-secondary);padding:20px 12px}._source-picker-leaf-card_1e1zb_2679{border-radius:var(--radius-md);background:color-mix(in srgb, var(--color-primary) 6%, var(--color-surface));border:1px solid color-mix(in srgb, var(--color-primary) 25%, var(--color-border));font-size:var(--text-xs);padding:8px 10px}._source-picker-leaf-card__label_1e1zb_2695{color:var(--color-primary);margin-bottom:4px;font-weight:600}._source-picker-leaf-card__preview_1e1zb_2707{color:var(--color-text);line-height:1.4}._source-picker-inline-body_1e1zb_2717{border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-editor-background);max-height:200px;padding:8px;overflow:hidden auto}._source-picker-selected-badge_1e1zb_2737{background:color-mix(in srgb, var(--color-primary) 8%, var(--color-surface));border:1px solid color-mix(in srgb, var(--color-primary) 30%, var(--color-border));border-radius:var(--radius-md);font-size:var(--text-xs);align-items:center;gap:8px;padding:7px 10px;display:flex}._source-picker-selected-badge__title_1e1zb_2759{color:var(--color-primary);text-overflow:ellipsis;white-space:nowrap;flex:1;font-weight:600;overflow:hidden}._source-picker-selected-badge__change_1e1zb_2777{font-size:var(--text-2xs);border:1px solid var(--color-border);border-radius:var(--radius-sm);cursor:pointer;color:var(--color-text-secondary);background:0 0;flex-shrink:0;padding:2px 7px;transition:border-color .1s,color .1s}._source-picker-selected-badge__change_1e1zb_2777:hover{border-color:var(--color-primary);color:var(--color-primary)}._custom-embed-wrapper_1e1zb_2817{border-radius:var(--radius-md);background:#000;margin:12px 0;transition:outline .15s;position:relative;overflow:hidden}._custom-embed-wrapper_1e1zb_2817:focus-within{outline:2px solid var(--color-primary)}._custom-embed-iframe_1e1zb_2843{aspect-ratio:16/9;border:none;width:100%}._custom-embed-caption_1e1zb_2857{background:var(--color-surface);border-top:1px solid var(--color-border);font-size:var(--text-xs);align-items:center;gap:8px;padding:6px 10px;display:flex}._custom-embed-url_1e1zb_2877{text-overflow:ellipsis;white-space:nowrap;color:var(--color-text-secondary);flex:1;text-decoration:none;overflow:hidden}._custom-embed-url_1e1zb_2877:hover{text-decoration:underline}._custom-embed-menu-btn_1e1zb_2903{border-radius:var(--radius-sm);cursor:pointer;width:28px;height:28px;color:var(--color-text-secondary);background:0 0;border:none;justify-content:center;align-items:center;transition:background .1s;display:flex}._custom-embed-menu-btn_1e1zb_2903:hover,._custom-embed-menu-btn--open_1e1zb_2933{background:var(--color-editor-background)}._custom-embed-dropdown_1e1zb_2943{z-index:20;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);box-shadow:var(--shadow-md);flex-direction:column;gap:2px;min-width:120px;padding:4px;display:flex;position:absolute;bottom:34px;right:0}._custom-embed-dropdown_1e1zb_2943 button{font-size:var(--text-xs);border-radius:var(--radius-sm);color:var(--color-text);cursor:pointer;text-align:left;background:0 0;border:none;align-items:center;gap:8px;width:100%;padding:7px 10px;font-weight:500;transition:background .1s;display:flex}._custom-embed-dropdown_1e1zb_2943 button:hover{background:var(--color-editor-background)}._custom-embed-dropdown_1e1zb_2943 button._danger_1e1zb_3017{color:var(--color-error)}._custom-embed-dropdown_1e1zb_2943 button._danger_1e1zb_3017:hover{background:color-mix(in srgb, var(--color-error) 10%, transparent)}._latex-dialog-overlay_1e1zb_3039{z-index:3000;background:#0006;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}._latex-dialog_1e1zb_3039{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-xl);flex-direction:column;width:500px;max-width:90vw;max-height:80vh;display:flex;overflow:hidden}._latex-dialog-header_1e1zb_3085{border-bottom:1px solid var(--color-border);flex-shrink:0;justify-content:space-between;align-items:center;padding:14px 18px;display:flex}._latex-dialog-title_1e1zb_3103{font-size:var(--text-base);color:var(--color-text);font-weight:700}._latex-dialog-close_1e1zb_3115{border-radius:var(--radius-sm);cursor:pointer;width:26px;height:26px;color:var(--color-text-secondary);background:0 0;border:none;justify-content:center;align-items:center;font-size:15px;transition:background .1s,color .1s;display:flex}._latex-dialog-close_1e1zb_3115:hover{background:color-mix(in srgb, var(--color-error) 10%, transparent);color:var(--color-error)}._latex-dialog-body_1e1zb_3155{flex-direction:column;flex:1;gap:12px;padding:18px;display:flex;overflow-y:auto}._latex-dialog-label_1e1zb_3173{font-size:var(--text-xs);color:var(--color-text-secondary);font-weight:600}._latex-dialog-input_1e1zb_3185{border:1.5px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-editor-background);width:100%;color:var(--color-text);font-size:var(--text-sm);outline:none;padding:8px 12px;font-family:monospace;transition:border-color .15s,box-shadow .15s}._latex-dialog-input_1e1zb_3185:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px color-mix(in srgb, var(--color-primary) 15%, transparent)}._latex-dialog-preview-label_1e1zb_3221{font-size:var(--text-xs);color:var(--color-text-secondary);margin-top:4px;font-weight:600}._latex-dialog-preview_1e1zb_3221{background:var(--color-editor-background);border:1px solid var(--color-border);border-radius:var(--radius-md);font-size:var(--text-base);white-space:pre-wrap;word-break:break-word;min-height:50px;color:var(--color-text);padding:10px 12px;overflow-x:auto}._latex-dialog-preview-empty_1e1zb_3261{color:var(--color-text-secondary);opacity:.6;font-style:italic}._latex-dialog-preview-error_1e1zb_3273{color:var(--color-error);font-size:var(--text-xs)}._latex-dialog-snippets-label_1e1zb_3283{font-size:var(--text-xs);color:var(--color-text-secondary);margin-top:8px;font-weight:600}._latex-dialog-snippets_1e1zb_3283{flex-wrap:wrap;gap:6px;display:flex}._latex-snippet-btn_1e1zb_3309{font-size:var(--text-xs);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-2xl);cursor:pointer;color:var(--color-text);padding:4px 8px;transition:background .1s,border-color .1s}._latex-snippet-btn_1e1zb_3309:hover{background:color-mix(in srgb, var(--color-primary) 10%, transparent);border-color:var(--color-primary)}._latex-dialog-footer_1e1zb_3341{border-top:1px solid var(--color-border);flex-shrink:0;justify-content:flex-end;gap:8px;padding:12px 18px;display:flex}._latex-dialog-btn_1e1zb_3359{font-size:var(--text-sm);border-radius:var(--radius-md);cursor:pointer;padding:6px 16px;font-weight:500;transition:background .1s,border-color .1s}._latex-dialog-btn--cancel_1e1zb_3377{background:var(--color-editor-background);border:1px solid var(--color-border);color:var(--color-text)}._latex-dialog-btn--cancel_1e1zb_3377:hover{border-color:var(--color-text-secondary);background:var(--color-surface)}._latex-dialog-btn--insert_1e1zb_3399{background:var(--color-primary);color:#fff;border:1px solid #0000;font-weight:600}._latex-dialog-btn--insert_1e1zb_3399:hover:not(:disabled){background:color-mix(in srgb, var(--color-primary) 85%, #000)}._latex-dialog-btn--insert_1e1zb_3399:disabled{background:var(--color-border);cursor:default}._custom-text-box_1e1zb_3437{background:var(--color-editor-background);border:2px dashed var(--color-border);border-radius:8px;margin:8px 0;padding:12px;transition:border-color .1s;position:relative}._custom-text-box_1e1zb_3437:hover{border-color:var(--color-primary)}._custom-text-box_1e1zb_3437._selected_1e1zb_833{border-color:var(--color-primary);box-shadow:0 0 0 2px color-mix(in srgb, var(--color-primary) 30%, transparent)}._custom-text-box__content_1e1zb_3475{color:var(--color-editor-text);word-wrap:break-word;outline:none;min-height:60px;font-size:14px;line-height:1.6}._custom-text-box__content_1e1zb_3475[contenteditable=true]{cursor:text}._custom-text-box__resize-handle_1e1zb_3501{background:var(--color-primary);cursor:nw-resize;opacity:0;border-radius:0 0 6px;width:12px;height:12px;transition:opacity .1s;position:absolute;bottom:0;right:0}._custom-text-box_1e1zb_3437:hover ._custom-text-box__resize-handle_1e1zb_3501,._custom-text-box_1e1zb_3437._selected_1e1zb_833 ._custom-text-box__resize-handle_1e1zb_3501{opacity:.6}._custom-text-box__resize-handle_1e1zb_3501:hover{opacity:1}.custom-emoji{object-fit:contain;vertical-align:middle;cursor:default;flex-shrink:0;width:1.2em;height:1.2em;transition:transform .1s;display:inline-block}.custom-emoji:hover{transform:scale(1.15)}.custom-emoji.selected{outline:2px solid var(--color-primary);border-radius:var(--radius-sm)}._selection-toolbar_1e1zb_3603{z-index:2000;background:var(--color-surface);border:1px solid var(--color-border);white-space:nowrap;border-radius:8px;align-items:center;gap:4px;width:auto;max-width:none;padding:4px 8px;animation:.1s _selectionToolbarIn_1e1zb_1;display:flex;position:fixed;box-shadow:0 4px 20px #00000026}@keyframes _selectionToolbarIn_1e1zb_1{0%{opacity:0;transform:scale(.96)}to{opacity:1;transform:scale(1)}}._context-toolbar_1e1zb_3661{z-index:2000;background:var(--color-surface);border:1px solid var(--color-border);border-radius:8px;align-items:center;gap:4px;padding:4px 8px;display:flex;position:fixed;box-shadow:0 4px 20px #00000026}._bsp-leaf-inner_1e1zb_3687{position:relative}._bsp-leaf-inner_1e1zb_3687 ._ProseMirror_1e1zb_403,._bsp-leaf-inner_1e1zb_3687 ._base-editor-standalone_1e1zb_43{overflow:visible}._base-editor-noborder_1e1zb_3723{box-shadow:none!important;border:none!important;border-radius:0!important}._base-editor-noborder_1e1zb_3723:focus-within{box-shadow:none!important;border:none!important}@media (width<=768px){._comment-dialog_1e1zb_1669,._source-picker-modal_1e1zb_2255,._latex-dialog_1e1zb_3039{max-width:92vw}}@font-face{font-display:block;font-family:KaTeX_AMS;font-style:normal;font-weight:400;src:url(/assets/KaTeX_AMS-Regular-BQhdFMY1.woff2)format("woff2"),url(/assets/KaTeX_AMS-Regular-DMm9YOAa.woff)format("woff"),url(/assets/KaTeX_AMS-Regular-DRggAlZN.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Caligraphic-Bold-Dq_IR9rO.woff2)format("woff2"),url(/assets/KaTeX_Caligraphic-Bold-BEiXGLvX.woff)format("woff"),url(/assets/KaTeX_Caligraphic-Bold-ATXxdsX0.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Caligraphic-Regular-Di6jR-x-.woff2)format("woff2"),url(/assets/KaTeX_Caligraphic-Regular-CTRA-rTL.woff)format("woff"),url(/assets/KaTeX_Caligraphic-Regular-wX97UBjC.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Fraktur-Bold-CL6g_b3V.woff2)format("woff2"),url(/assets/KaTeX_Fraktur-Bold-BsDP51OF.woff)format("woff"),url(/assets/KaTeX_Fraktur-Bold-BdnERNNW.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Fraktur-Regular-CTYiF6lA.woff2)format("woff2"),url(/assets/KaTeX_Fraktur-Regular-Dxdc4cR9.woff)format("woff"),url(/assets/KaTeX_Fraktur-Regular-CB_wures.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Main-Bold-Cx986IdX.woff2)format("woff2"),url(/assets/KaTeX_Main-Bold-Jm3AIy58.woff)format("woff"),url(/assets/KaTeX_Main-Bold-waoOVXN0.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:700;src:url(/assets/KaTeX_Main-BoldItalic-DxDJ3AOS.woff2)format("woff2"),url(/assets/KaTeX_Main-BoldItalic-SpSLRI95.woff)format("woff"),url(/assets/KaTeX_Main-BoldItalic-DzxPMmG6.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:400;src:url(/assets/KaTeX_Main-Italic-NWA7e6Wa.woff2)format("woff2"),url(/assets/KaTeX_Main-Italic-BMLOBm91.woff)format("woff"),url(/assets/KaTeX_Main-Italic-3WenGoN9.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Main-Regular-B22Nviop.woff2)format("woff2"),url(/assets/KaTeX_Main-Regular-Dr94JaBh.woff)format("woff"),url(/assets/KaTeX_Main-Regular-ypZvNtVU.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:700;src:url(/assets/KaTeX_Math-BoldItalic-CZnvNsCZ.woff2)format("woff2"),url(/assets/KaTeX_Math-BoldItalic-iY-2wyZ7.woff)format("woff"),url(/assets/KaTeX_Math-BoldItalic-B3XSjfu4.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:400;src:url(/assets/KaTeX_Math-Italic-t53AETM-.woff2)format("woff2"),url(/assets/KaTeX_Math-Italic-DA0__PXp.woff)format("woff"),url(/assets/KaTeX_Math-Italic-flOr_0UB.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:700;src:url(/assets/KaTeX_SansSerif-Bold-D1sUS0GD.woff2)format("woff2"),url(/assets/KaTeX_SansSerif-Bold-DbIhKOiC.woff)format("woff"),url(/assets/KaTeX_SansSerif-Bold-CFMepnvq.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:italic;font-weight:400;src:url(/assets/KaTeX_SansSerif-Italic-C3H0VqGB.woff2)format("woff2"),url(/assets/KaTeX_SansSerif-Italic-DN2j7dab.woff)format("woff"),url(/assets/KaTeX_SansSerif-Italic-YYjJ1zSn.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:400;src:url(/assets/KaTeX_SansSerif-Regular-DDBCnlJ7.woff2)format("woff2"),url(/assets/KaTeX_SansSerif-Regular-CS6fqUqJ.woff)format("woff"),url(/assets/KaTeX_SansSerif-Regular-BNo7hRIc.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Script;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Script-Regular-D3wIWfF6.woff2)format("woff2"),url(/assets/KaTeX_Script-Regular-D5yQViql.woff)format("woff"),url(/assets/KaTeX_Script-Regular-C5JkGWo-.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size1;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size1-Regular-mCD8mA8B.woff2)format("woff2"),url(/assets/KaTeX_Size1-Regular-C195tn64.woff)format("woff"),url(/assets/KaTeX_Size1-Regular-Dbsnue_I.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size2;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size2-Regular-Dy4dx90m.woff2)format("woff2"),url(/assets/KaTeX_Size2-Regular-oD1tc_U0.woff)format("woff"),url(/assets/KaTeX_Size2-Regular-B7gKUWhC.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size3;font-style:normal;font-weight:400;src:url(data:font/woff2;base64,d09GMgABAAAAAA4oAA4AAAAAHbQAAA3TAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAABmAAgRQIDgmcDBEICo1oijYBNgIkA14LMgAEIAWJAAeBHAyBHBvbGiMRdnO0IkRRkiYDgr9KsJ1NUAf2kILNxgUmgqIgq1P89vcbIcmsQbRps3vCcXdYOKSWEPEKgZgQkprQQsxIXUgq0DqpGKmIvrgkeVGtEQD9DzAO29fM9jYhxZEsL2FeURH2JN4MIcTdO049NCVdxQ/w9NrSYFEBKTDKpLKfNkCGDc1RwjZLQcm3vqJ2UW9Xfa3tgAHz6ivp6vgC2yD4/6352ndnN0X0TL7seypkjZlMsjmZnf0Mm5Q+JykRWQBKCVCVPbARPXWyQtb5VgLB6Biq7/Uixcj2WGqdI8tGSgkuRG+t910GKP2D7AQH0DB9FMDW/obJZ8giFI3Wg8Cvevz0M+5m0rTh7XDBlvo9Y4vm13EXmfttwI4mBo1EG15fxJhUiCLbiiyCf/ZA6MFAhg3pGIZGdGIVjtPn6UcMk9A/UUr9PhoNsCENw1APAq0gpH73e+M+0ueyHbabc3vkbcdtzcf/fiy+NxQEjf9ud/ELBHAXJ0nk4z+MXH2Ev/kWyV4k7SkvpPc9Qr38F6RPWnM9cN6DJ0AdD1BhtgABtmoRoFCvPsBAumNm6soZG2Gk5GyVTo2sJncSyp0jQTYoR6WDvTwaaEcHsxHfvuWhHA3a6bN7twRKtcGok6NsCi7jYRrM2jExsUFMxMQYuJbMhuWNOumEJy9hi29Dmg5zMp/A5+hhPG19j1vBrq8JTLr8ki5VLPmG/PynJHVul440bxg5xuymHUFPBshC+nA9I1FmwbRBTNHAcik3Oae0cxKoI3MOriM42UrPe51nsaGxJ+WfXubAsP84aabUlQSJ1IiE0iPETLUU4CATgfXSCSpuRFRmCGbO+wSpAnzaeaCYW1VNEysRtuXCEL1kUFUbbtMv3Tilt/1c11jt3Q5bbMa84cpWipp8Elw3MZhOHsOlwwVUQM3lAR35JiFQbaYCRnMF2lxAWoOg2gyoIV4PouX8HytNIfLhqpJtXB4vjiViUI8IJ7bkC4ikkQvKksnOTKICwnqWSZ9YS5f0WCxmpgjbIq7EJcM4aI2nmhLNY2JIUgOjXZFWBHb+x5oh6cwb0Tv1ackHdKi0I9OO2wE9aogIOn540CCCziyhN+IaejtgAONKznHlHyutPrHGwCx9S6B8kfS4Mfi4Eyv7OU730bT1SCBjt834cXsf43zVjPUqqJjgrjeGnBxSG4aYAKFuVbeCfkDIjAqMb6yLNIbCuvXhMH2/+k2vkNpkORhR59N1CkzoOENvneIosjYmuTxlhUzaGEJQ/iWqx4dmwpmKjrwTiTGTCVozNAYqk/zXOndWxuWSmJkQpJw3pK5KX6QrLt5LATMqpmPAQhkhK6PUjzHUn7E0gHE0kPE0iKkolgkUx9SZmVAdDgpffdyJKg3k7VmzYGCwVXGz/tXmkOIp+vcWs+EMuhhvN0h9uhfzWJziBQmCREGSIFmQIkgVpAnSBRmC//6hkLZwaVhwxlrJSOdqlFtOYxlau9F2QN5Y98xmIAsiM1HVp2VFX+DHHGg6Ecjh3vmqtidX3qHI2qycTk/iwxSt5UzTmEP92ZBnEWTk4Mx8Mpl78ZDokxg/KWb+Q0QkvdKVmq3TMW+RXEgrsziSAfNXFMhDc60N5N9jQzjfO0kBKpUZl0ZmwJ41j/B9Hz6wmRaJB84niNmQrzp9eSlQCDDzazGDdVi3P36VZQ+Jy4f9UBNp+3zTjqI4abaFAm+GShVaXlsGdF3FYzZcDI6cori4kMxUECl9IjJZpzkvitAoxKue+90pDMvcKRxLl53TmOKCmV/xRolNKSqqUxc6LStOETmFOiLZZptlZepcKiAzteG8PEdpnQpbOMNcMsR4RR2Bs0cKFEvSmIjAFcnarqwUL4lDhHmnVkwu1IwshbiCcgvOheZuYyOteufZZwlcTlLgnZ3o/WcYdzZHW/WGaqaVfmTZ1aWCceJjkbZqsfbkOtcFlUZM/jy+hXHDbaUobWqqXaeWobbLO99yG5N3U4wxco0rQGGcOLASFMXeJoham8M+/x6O2WywK2l4HGbq1CoUyC/IZikQhdq3SiuNrvAEj0AVu9x2x3lp/xWzahaxidezFVtdcb5uEnzyl0ZmYiuKI0exvCd4Xc9CV1KB0db00z92wDPde0kukbvZIWN6jUWFTmPIC/Y4UPCm8UfDTFZpZNon1qLFTkBhxzB+FjQRA2Q/YRJT8pQigslMaUpFyAG8TMlXigiqmAZX4xgijKjRlGpLE0GdplRfCaJo0JQaSxNBk6ZmMzcya0FmrcisDdn0Q3HI2sWSppYigmlM1XT/kLQZSNpMJG0WkjYbSZuDpM1F0uYhFc1HxU4m1QJjDK6iL0S5uSj5rgXc3RejEigtcRBtqYPQsiTskmO5vosV+q4VGIKbOkDg0jtRrq+Em1YloaTFar3EGr1EUC8R0kus1Uus00usL97ABr2BjXoDm/QGNhuWtMVBKOwg/i78lT7hBsAvDmwHc/ao3vmUbBmhjeYySZNWvGkfZAgISDSaDo1SVpzGDsAEkF8B+gEapViUoZgUWXcRIGFZNm6gWbAKk0bp0k1MHG9fLYtV4iS2SmLEQFARzRcnf9PUS0LVn05/J9MiRRBU3v2IrvW974v4N00L7ZMk0wXP1409CHo/an8zTRHD3eSJ6m8D4YMkZNl3M79sqeuAsr/m3f+8/yl7A50aiAEJgeBeMWzu7ui9UfUBCe2TIqZIoOd/3/udRBOQidQZUERzb2/VwZN1H/Sju82ew2H2Wfr6qvfVf3hqwDvAIpkQVFy4B9Pe9e4/XvPeceu7h3dvO56iJPf0+A6cqA2ip18ER+iFgggiuOkvj24bby0N9j2UHIkgqIt+sVgfodC4YghLSMjSZbH0VR/6dMDrYJeKHilKTemt6v6kvzvn3/RrdWtr0GoN/xL+Sex/cPYLUpepx9cz/D46UPU5KXgAQa+NDps1v6J3xP1i2HtaDB0M9aX2deA7SYff//+gUCovMmIK/qfsFcOk+4Y5ZN97XlG6zebqtMbKgeRFi51vnxTQYBUik2rS/Cn6PC8ADR8FGxsRPB82dzfND90gIcshOcYUkfjherBz53odpm6TP8txlwOZ71xmfHHOvq053qFF/MRlS3jP0ELudrf2OeN8DHvp6ZceLe8qKYvWz/7yp0u4dKPfli3CYq0O13Ih71mylJ80tOi10On8wi+F4+LWgDPeJ30msSQt9/vkmHq9/Lvo2b461mP801v3W4xTcs6CbvF9UDdrSt+A8OUbpSh55qAUFXWznBBfdeJ8a4d7ugT5tvxUza3h9m4H7ptTqiG4z0g5dc0X29OcGlhpGFMpQo9ytTS+NViZpNdvU4kWx+LKxNY10kQ1yqGXrhe4/1nvP7E+nd5A92TtaRplbHSqoIdOqtRWti+fkB5/n1+/VvCmz12pG1kpQWsfi1ftlBobm0bpngs16CHkbIwdLnParxtTV3QYRlfJ0KFskH7pdN/YDn+yRuSd7sNH3aO0DYPggk6uWuXrfOc+fa3VTxFVvKaNxHsiHmsXyCLIE5yuOeN3/Jdf8HBL/5M6shjyhxHx9BjB1O0+4NLOnjLLSxwO7ukN4jMbOIcD879KLSi6Pk61Oqm2377n8079PXEEQ7cy7OKEC9nbpet118fxweTafpt69x/Bt8UqGzNQt7aelpc44dn5cqhwf71+qKp/Zf/+a0zcizOUWpl/iBcSXip0pplkatCchoH5c5aUM8I7/dWxAej8WicPL1URFZ9BDJelUwEwTkGqUhgSlydVes95YdXvhh9Gfz/aeFWvgVb4tuLbcv4+wLdutVZv/cUonwBD/6eDlE0aSiKK/uoH3+J1wDE/jMVqY2ysGufN84oIXB0sPzy8ollX/LegY74DgJXJR57sn+VGza0x3DnuIgABFM15LmajjjsNlYj+JEZGbuRYcAMOWxFkPN2w6Wd46xo4gVWQR/X4lyI/R6K/YK0110GzudPRW7Y+UOBGTfNNzHeYT0fiH0taunBpq9HEW8OKSaBGj21L0MqenEmNRWBAWDWAk4CpNoEZJ2tTaPFgbQYj8HxtFilErs3BTRwT8uO1NXQaWfIotchmPkAF5mMBAliEmZiOGVgCG9LgRzpscMAOOwowlT3JhusdazXGSC/hxR3UlmWVwWHpOIKheqONvjyhSiTHIkVUco5bnji8m//zL7PKaT1Vl5I6UE609f+gkr6MZKVyKc7zJRmCahLsdlyA5fdQkRSan9LgnnLEyGSkaKJCJog0wAgvepWBt80+1yKln1bMVtCljfNWDueKLsWwaEbBSfSPTEmVRsUcYYMnEjcjeyCZzBXK9E9BYBXLKjOSpUDR+nEV3TFSUdQaz+ot98QxgXwx0GQ+EEUAKB2qZPkQQ0GqFD8UPFMqyaCHM24BZmSGic9EYMagKizOw9Hz50DMrDLrqqLkTAhplMictiCAx5S3BIUQdeJeLnBy2CNtMfz6cV4u8XKoFZQesbf9YZiIERiHjaNodDW6LgcirX/mPnJIkBGDUpTBhSa0EIr38D5hCIszhCM8URGBqImoWjpvpt1ebu/v3Gl3qJfMnNM+9V+kiRFyROTPHQWOcs1dNW94/ukKMPZBvDi55i5CttdeJz84DLngLqjcdwEZ87bFFR8CIG35OAkDVN6VRDZ7aq67NteYqZ2lpT8oYB2CytoBd6VuAx4WgiAsnuj3WohG+LugzXiQRDeM3XYXlULv4dp5VFYC)format("woff2"),url(/assets/KaTeX_Size3-Regular-CTq5MqoE.woff)format("woff"),url(/assets/KaTeX_Size3-Regular-DgpXs0kz.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size4;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size4-Regular-Dl5lxZxV.woff2)format("woff2"),url(/assets/KaTeX_Size4-Regular-BF-4gkZK.woff)format("woff"),url(/assets/KaTeX_Size4-Regular-DWFBv043.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Typewriter;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Typewriter-Regular-CO6r4hn1.woff2)format("woff2"),url(/assets/KaTeX_Typewriter-Regular-C0xS9mPB.woff)format("woff"),url(/assets/KaTeX_Typewriter-Regular-D3Ib7_Hf.ttf)format("truetype")}.katex{text-indent:0;text-rendering:auto;font:1.21em/1.2 KaTeX_Main,Times New Roman,serif;position:relative}.katex *{border-color:currentColor;-ms-high-contrast-adjust:none!important}.katex .katex-version:after{content:"0.16.45"}.katex .katex-mathml{clip:rect(1px,1px,1px,1px);border:0;width:1px;height:1px;padding:0;position:absolute;overflow:hidden}.katex .katex-html>.newline{display:block}.katex .base{white-space:nowrap;width:min-content;position:relative}.katex .base,.katex .strut{display:inline-block}.katex .textbf{font-weight:700}.katex .textit{font-style:italic}.katex .textrm{font-family:KaTeX_Main}.katex .textsf{font-family:KaTeX_SansSerif}.katex .texttt{font-family:KaTeX_Typewriter}.katex .mathnormal{font-family:KaTeX_Math;font-style:italic}.katex .mathit{font-family:KaTeX_Main;font-style:italic}.katex .mathrm{font-style:normal}.katex .mathbf{font-family:KaTeX_Main;font-weight:700}.katex .boldsymbol{font-family:KaTeX_Math;font-style:italic;font-weight:700}.katex .amsrm,.katex .mathbb,.katex .textbb{font-family:KaTeX_AMS}.katex .mathcal{font-family:KaTeX_Caligraphic}.katex .mathfrak,.katex .textfrak{font-family:KaTeX_Fraktur}.katex .mathboldfrak,.katex .textboldfrak{font-family:KaTeX_Fraktur;font-weight:700}.katex .mathtt{font-family:KaTeX_Typewriter}.katex .mathscr,.katex .textscr{font-family:KaTeX_Script}.katex .mathsf,.katex .textsf{font-family:KaTeX_SansSerif}.katex .mathboldsf,.katex .textboldsf{font-family:KaTeX_SansSerif;font-weight:700}.katex .mathitsf,.katex .mathsfit,.katex .textitsf{font-family:KaTeX_SansSerif;font-style:italic}.katex .mainrm{font-family:KaTeX_Main;font-style:normal}.katex .vlist-t{border-collapse:collapse;table-layout:fixed;display:inline-table}.katex .vlist-r{display:table-row}.katex .vlist{vertical-align:bottom;display:table-cell;position:relative}.katex .vlist>span{height:0;display:block;position:relative}.katex .vlist>span>span{display:inline-block}.katex .vlist>span>.pstrut{width:0;overflow:hidden}.katex .vlist-t2{margin-right:-2px}.katex .vlist-s{vertical-align:bottom;width:2px;min-width:2px;font-size:1px;display:table-cell}.katex .vbox{flex-direction:column;align-items:baseline;display:inline-flex}.katex .hbox{width:100%}.katex .hbox,.katex .thinbox{flex-direction:row;display:inline-flex}.katex .thinbox{width:0;max-width:0}.katex .msupsub{text-align:left}.katex .mfrac>span>span{text-align:center}.katex .mfrac .frac-line{border-bottom-style:solid;width:100%;display:inline-block}.katex .hdashline,.katex .hline,.katex .mfrac .frac-line,.katex .overline .overline-line,.katex .rule,.katex .underline .underline-line{min-height:1px}.katex .mspace{display:inline-block}.katex .smash{line-height:0;display:inline}.katex .clap,.katex .llap,.katex .rlap{width:0;position:relative}.katex .clap>.inner,.katex .llap>.inner,.katex .rlap>.inner{position:absolute}.katex .clap>.fix,.katex .llap>.fix,.katex .rlap>.fix{display:inline-block}.katex .llap>.inner{right:0}.katex .clap>.inner,.katex .rlap>.inner{left:0}.katex .clap>.inner>span{margin-left:-50%;margin-right:50%}.katex .rule{border:0 solid;display:inline-block;position:relative}.katex .hline,.katex .overline .overline-line,.katex .underline .underline-line{border-bottom-style:solid;width:100%;display:inline-block}.katex .hdashline{border-bottom-style:dashed;width:100%;display:inline-block}.katex .sqrt>.root{margin-left:.277778em;margin-right:-.555556em}.katex .fontsize-ensurer.reset-size1.size1,.katex .sizing.reset-size1.size1{font-size:1em}.katex .fontsize-ensurer.reset-size1.size2,.katex .sizing.reset-size1.size2{font-size:1.2em}.katex .fontsize-ensurer.reset-size1.size3,.katex .sizing.reset-size1.size3{font-size:1.4em}.katex .fontsize-ensurer.reset-size1.size4,.katex .sizing.reset-size1.size4{font-size:1.6em}.katex .fontsize-ensurer.reset-size1.size5,.katex .sizing.reset-size1.size5{font-size:1.8em}.katex .fontsize-ensurer.reset-size1.size6,.katex .sizing.reset-size1.size6{font-size:2em}.katex .fontsize-ensurer.reset-size1.size7,.katex .sizing.reset-size1.size7{font-size:2.4em}.katex .fontsize-ensurer.reset-size1.size8,.katex .sizing.reset-size1.size8{font-size:2.88em}.katex .fontsize-ensurer.reset-size1.size9,.katex .sizing.reset-size1.size9{font-size:3.456em}.katex .fontsize-ensurer.reset-size1.size10,.katex .sizing.reset-size1.size10{font-size:4.148em}.katex .fontsize-ensurer.reset-size1.size11,.katex .sizing.reset-size1.size11{font-size:4.976em}.katex .fontsize-ensurer.reset-size2.size1,.katex .sizing.reset-size2.size1{font-size:.833333em}.katex .fontsize-ensurer.reset-size2.size2,.katex .sizing.reset-size2.size2{font-size:1em}.katex .fontsize-ensurer.reset-size2.size3,.katex .sizing.reset-size2.size3{font-size:1.16667em}.katex .fontsize-ensurer.reset-size2.size4,.katex .sizing.reset-size2.size4{font-size:1.33333em}.katex .fontsize-ensurer.reset-size2.size5,.katex .sizing.reset-size2.size5{font-size:1.5em}.katex .fontsize-ensurer.reset-size2.size6,.katex .sizing.reset-size2.size6{font-size:1.66667em}.katex .fontsize-ensurer.reset-size2.size7,.katex .sizing.reset-size2.size7{font-size:2em}.katex .fontsize-ensurer.reset-size2.size8,.katex .sizing.reset-size2.size8{font-size:2.4em}.katex .fontsize-ensurer.reset-size2.size9,.katex .sizing.reset-size2.size9{font-size:2.88em}.katex .fontsize-ensurer.reset-size2.size10,.katex .sizing.reset-size2.size10{font-size:3.45667em}.katex .fontsize-ensurer.reset-size2.size11,.katex .sizing.reset-size2.size11{font-size:4.14667em}.katex .fontsize-ensurer.reset-size3.size1,.katex .sizing.reset-size3.size1{font-size:.714286em}.katex .fontsize-ensurer.reset-size3.size2,.katex .sizing.reset-size3.size2{font-size:.857143em}.katex .fontsize-ensurer.reset-size3.size3,.katex .sizing.reset-size3.size3{font-size:1em}.katex .fontsize-ensurer.reset-size3.size4,.katex .sizing.reset-size3.size4{font-size:1.14286em}.katex .fontsize-ensurer.reset-size3.size5,.katex .sizing.reset-size3.size5{font-size:1.28571em}.katex .fontsize-ensurer.reset-size3.size6,.katex .sizing.reset-size3.size6{font-size:1.42857em}.katex .fontsize-ensurer.reset-size3.size7,.katex .sizing.reset-size3.size7{font-size:1.71429em}.katex .fontsize-ensurer.reset-size3.size8,.katex .sizing.reset-size3.size8{font-size:2.05714em}.katex .fontsize-ensurer.reset-size3.size9,.katex .sizing.reset-size3.size9{font-size:2.46857em}.katex .fontsize-ensurer.reset-size3.size10,.katex .sizing.reset-size3.size10{font-size:2.96286em}.katex .fontsize-ensurer.reset-size3.size11,.katex .sizing.reset-size3.size11{font-size:3.55429em}.katex .fontsize-ensurer.reset-size4.size1,.katex .sizing.reset-size4.size1{font-size:.625em}.katex .fontsize-ensurer.reset-size4.size2,.katex .sizing.reset-size4.size2{font-size:.75em}.katex .fontsize-ensurer.reset-size4.size3,.katex .sizing.reset-size4.size3{font-size:.875em}.katex .fontsize-ensurer.reset-size4.size4,.katex .sizing.reset-size4.size4{font-size:1em}.katex .fontsize-ensurer.reset-size4.size5,.katex .sizing.reset-size4.size5{font-size:1.125em}.katex .fontsize-ensurer.reset-size4.size6,.katex .sizing.reset-size4.size6{font-size:1.25em}.katex .fontsize-ensurer.reset-size4.size7,.katex .sizing.reset-size4.size7{font-size:1.5em}.katex .fontsize-ensurer.reset-size4.size8,.katex .sizing.reset-size4.size8{font-size:1.8em}.katex .fontsize-ensurer.reset-size4.size9,.katex .sizing.reset-size4.size9{font-size:2.16em}.katex .fontsize-ensurer.reset-size4.size10,.katex .sizing.reset-size4.size10{font-size:2.5925em}.katex .fontsize-ensurer.reset-size4.size11,.katex .sizing.reset-size4.size11{font-size:3.11em}.katex .fontsize-ensurer.reset-size5.size1,.katex .sizing.reset-size5.size1{font-size:.555556em}.katex .fontsize-ensurer.reset-size5.size2,.katex .sizing.reset-size5.size2{font-size:.666667em}.katex .fontsize-ensurer.reset-size5.size3,.katex .sizing.reset-size5.size3{font-size:.777778em}.katex .fontsize-ensurer.reset-size5.size4,.katex .sizing.reset-size5.size4{font-size:.888889em}.katex .fontsize-ensurer.reset-size5.size5,.katex .sizing.reset-size5.size5{font-size:1em}.katex .fontsize-ensurer.reset-size5.size6,.katex .sizing.reset-size5.size6{font-size:1.11111em}.katex .fontsize-ensurer.reset-size5.size7,.katex .sizing.reset-size5.size7{font-size:1.33333em}.katex .fontsize-ensurer.reset-size5.size8,.katex .sizing.reset-size5.size8{font-size:1.6em}.katex .fontsize-ensurer.reset-size5.size9,.katex .sizing.reset-size5.size9{font-size:1.92em}.katex .fontsize-ensurer.reset-size5.size10,.katex .sizing.reset-size5.size10{font-size:2.30444em}.katex .fontsize-ensurer.reset-size5.size11,.katex .sizing.reset-size5.size11{font-size:2.76444em}.katex .fontsize-ensurer.reset-size6.size1,.katex .sizing.reset-size6.size1{font-size:.5em}.katex .fontsize-ensurer.reset-size6.size2,.katex .sizing.reset-size6.size2{font-size:.6em}.katex .fontsize-ensurer.reset-size6.size3,.katex .sizing.reset-size6.size3{font-size:.7em}.katex .fontsize-ensurer.reset-size6.size4,.katex .sizing.reset-size6.size4{font-size:.8em}.katex .fontsize-ensurer.reset-size6.size5,.katex .sizing.reset-size6.size5{font-size:.9em}.katex .fontsize-ensurer.reset-size6.size6,.katex .sizing.reset-size6.size6{font-size:1em}.katex .fontsize-ensurer.reset-size6.size7,.katex .sizing.reset-size6.size7{font-size:1.2em}.katex .fontsize-ensurer.reset-size6.size8,.katex .sizing.reset-size6.size8{font-size:1.44em}.katex .fontsize-ensurer.reset-size6.size9,.katex .sizing.reset-size6.size9{font-size:1.728em}.katex .fontsize-ensurer.reset-size6.size10,.katex .sizing.reset-size6.size10{font-size:2.074em}.katex .fontsize-ensurer.reset-size6.size11,.katex .sizing.reset-size6.size11{font-size:2.488em}.katex .fontsize-ensurer.reset-size7.size1,.katex .sizing.reset-size7.size1{font-size:.416667em}.katex .fontsize-ensurer.reset-size7.size2,.katex .sizing.reset-size7.size2{font-size:.5em}.katex .fontsize-ensurer.reset-size7.size3,.katex .sizing.reset-size7.size3{font-size:.583333em}.katex .fontsize-ensurer.reset-size7.size4,.katex .sizing.reset-size7.size4{font-size:.666667em}.katex .fontsize-ensurer.reset-size7.size5,.katex .sizing.reset-size7.size5{font-size:.75em}.katex .fontsize-ensurer.reset-size7.size6,.katex .sizing.reset-size7.size6{font-size:.833333em}.katex .fontsize-ensurer.reset-size7.size7,.katex .sizing.reset-size7.size7{font-size:1em}.katex .fontsize-ensurer.reset-size7.size8,.katex .sizing.reset-size7.size8{font-size:1.2em}.katex .fontsize-ensurer.reset-size7.size9,.katex .sizing.reset-size7.size9{font-size:1.44em}.katex .fontsize-ensurer.reset-size7.size10,.katex .sizing.reset-size7.size10{font-size:1.72833em}.katex .fontsize-ensurer.reset-size7.size11,.katex .sizing.reset-size7.size11{font-size:2.07333em}.katex .fontsize-ensurer.reset-size8.size1,.katex .sizing.reset-size8.size1{font-size:.347222em}.katex .fontsize-ensurer.reset-size8.size2,.katex .sizing.reset-size8.size2{font-size:.416667em}.katex .fontsize-ensurer.reset-size8.size3,.katex .sizing.reset-size8.size3{font-size:.486111em}.katex .fontsize-ensurer.reset-size8.size4,.katex .sizing.reset-size8.size4{font-size:.555556em}.katex .fontsize-ensurer.reset-size8.size5,.katex .sizing.reset-size8.size5{font-size:.625em}.katex .fontsize-ensurer.reset-size8.size6,.katex .sizing.reset-size8.size6{font-size:.694444em}.katex .fontsize-ensurer.reset-size8.size7,.katex .sizing.reset-size8.size7{font-size:.833333em}.katex .fontsize-ensurer.reset-size8.size8,.katex .sizing.reset-size8.size8{font-size:1em}.katex .fontsize-ensurer.reset-size8.size9,.katex .sizing.reset-size8.size9{font-size:1.2em}.katex .fontsize-ensurer.reset-size8.size10,.katex .sizing.reset-size8.size10{font-size:1.44028em}.katex .fontsize-ensurer.reset-size8.size11,.katex .sizing.reset-size8.size11{font-size:1.72778em}.katex .fontsize-ensurer.reset-size9.size1,.katex .sizing.reset-size9.size1{font-size:.289352em}.katex .fontsize-ensurer.reset-size9.size2,.katex .sizing.reset-size9.size2{font-size:.347222em}.katex .fontsize-ensurer.reset-size9.size3,.katex .sizing.reset-size9.size3{font-size:.405093em}.katex .fontsize-ensurer.reset-size9.size4,.katex .sizing.reset-size9.size4{font-size:.462963em}.katex .fontsize-ensurer.reset-size9.size5,.katex .sizing.reset-size9.size5{font-size:.520833em}.katex .fontsize-ensurer.reset-size9.size6,.katex .sizing.reset-size9.size6{font-size:.578704em}.katex .fontsize-ensurer.reset-size9.size7,.katex .sizing.reset-size9.size7{font-size:.694444em}.katex .fontsize-ensurer.reset-size9.size8,.katex .sizing.reset-size9.size8{font-size:.833333em}.katex .fontsize-ensurer.reset-size9.size9,.katex .sizing.reset-size9.size9{font-size:1em}.katex .fontsize-ensurer.reset-size9.size10,.katex .sizing.reset-size9.size10{font-size:1.20023em}.katex .fontsize-ensurer.reset-size9.size11,.katex .sizing.reset-size9.size11{font-size:1.43981em}.katex .fontsize-ensurer.reset-size10.size1,.katex .sizing.reset-size10.size1{font-size:.24108em}.katex .fontsize-ensurer.reset-size10.size2,.katex .sizing.reset-size10.size2{font-size:.289296em}.katex .fontsize-ensurer.reset-size10.size3,.katex .sizing.reset-size10.size3{font-size:.337512em}.katex .fontsize-ensurer.reset-size10.size4,.katex .sizing.reset-size10.size4{font-size:.385728em}.katex .fontsize-ensurer.reset-size10.size5,.katex .sizing.reset-size10.size5{font-size:.433944em}.katex .fontsize-ensurer.reset-size10.size6,.katex .sizing.reset-size10.size6{font-size:.48216em}.katex .fontsize-ensurer.reset-size10.size7,.katex .sizing.reset-size10.size7{font-size:.578592em}.katex .fontsize-ensurer.reset-size10.size8,.katex .sizing.reset-size10.size8{font-size:.694311em}.katex .fontsize-ensurer.reset-size10.size9,.katex .sizing.reset-size10.size9{font-size:.833173em}.katex .fontsize-ensurer.reset-size10.size10,.katex .sizing.reset-size10.size10{font-size:1em}.katex .fontsize-ensurer.reset-size10.size11,.katex .sizing.reset-size10.size11{font-size:1.19961em}.katex .fontsize-ensurer.reset-size11.size1,.katex .sizing.reset-size11.size1{font-size:.200965em}.katex .fontsize-ensurer.reset-size11.size2,.katex .sizing.reset-size11.size2{font-size:.241158em}.katex .fontsize-ensurer.reset-size11.size3,.katex .sizing.reset-size11.size3{font-size:.281351em}.katex .fontsize-ensurer.reset-size11.size4,.katex .sizing.reset-size11.size4{font-size:.321543em}.katex .fontsize-ensurer.reset-size11.size5,.katex .sizing.reset-size11.size5{font-size:.361736em}.katex .fontsize-ensurer.reset-size11.size6,.katex .sizing.reset-size11.size6{font-size:.401929em}.katex .fontsize-ensurer.reset-size11.size7,.katex .sizing.reset-size11.size7{font-size:.482315em}.katex .fontsize-ensurer.reset-size11.size8,.katex .sizing.reset-size11.size8{font-size:.578778em}.katex .fontsize-ensurer.reset-size11.size9,.katex .sizing.reset-size11.size9{font-size:.694534em}.katex .fontsize-ensurer.reset-size11.size10,.katex .sizing.reset-size11.size10{font-size:.833601em}.katex .fontsize-ensurer.reset-size11.size11,.katex .sizing.reset-size11.size11{font-size:1em}.katex .delimsizing.size1{font-family:KaTeX_Size1}.katex .delimsizing.size2{font-family:KaTeX_Size2}.katex .delimsizing.size3{font-family:KaTeX_Size3}.katex .delimsizing.size4{font-family:KaTeX_Size4}.katex .delimsizing.mult .delim-size1>span{font-family:KaTeX_Size1}.katex .delimsizing.mult .delim-size4>span{font-family:KaTeX_Size4}.katex .nulldelimiter{width:.12em;display:inline-block}.katex .delimcenter,.katex .op-symbol{position:relative}.katex .op-symbol.small-op{font-family:KaTeX_Size1}.katex .op-symbol.large-op{font-family:KaTeX_Size2}.katex .accent>.vlist-t,.katex .op-limits>.vlist-t{text-align:center}.katex .accent .accent-body{position:relative}.katex .accent .accent-body:not(.accent-full){width:0}.katex .overlay{display:block}.katex .mtable .vertical-separator{min-width:1px;display:inline-block}.katex .mtable .arraycolsep{display:inline-block}.katex .mtable .col-align-c>.vlist-t{text-align:center}.katex .mtable .col-align-l>.vlist-t{text-align:left}.katex .mtable .col-align-r>.vlist-t{text-align:right}.katex .svg-align{text-align:left}.katex svg{fill:currentColor;stroke:currentColor;height:inherit;width:100%;display:block;position:absolute}.katex svg path{stroke:none}.katex svg{fill-rule:nonzero;fill-opacity:1;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1}.katex img{border-style:none;min-width:0;max-width:none;min-height:0;max-height:none}.katex .stretchy{width:100%;display:block;position:relative;overflow:hidden}.katex .stretchy:after,.katex .stretchy:before{content:""}.katex .hide-tail{width:100%;position:relative;overflow:hidden}.katex .halfarrow-left{width:50.2%;position:absolute;left:0;overflow:hidden}.katex .halfarrow-right{width:50.2%;position:absolute;right:0;overflow:hidden}.katex .brace-left{width:25.1%;position:absolute;left:0;overflow:hidden}.katex .brace-center{width:50%;position:absolute;left:25%;overflow:hidden}.katex .brace-right{width:25.1%;position:absolute;right:0;overflow:hidden}.katex .x-arrow-pad{padding:0 .5em}.katex .cd-arrow-pad{padding:0 .55556em 0 .27778em}.katex .mover,.katex .munder,.katex .x-arrow{text-align:center}.katex .boxpad{padding:0 .3em}.katex .fbox,.katex .fcolorbox{box-sizing:border-box;border:.04em solid}.katex .cancel-pad{padding:0 .2em}.katex .cancel-lap{margin-left:-.2em;margin-right:-.2em}.katex .sout{border-bottom-style:solid;border-bottom-width:.08em}.katex .angl{box-sizing:border-box;border-top:.049em solid;border-right:.049em solid;margin-right:.03889em}.katex .anglpad{padding:0 .03889em}.katex .eqn-num:before{content:"(" counter(katexEqnNo) ")";counter-increment:katexEqnNo}.katex .mml-eqn-num:before{content:"(" counter(mmlEqnNo) ")";counter-increment:mmlEqnNo}.katex .mtr-glue{width:50%}.katex .cd-vert-arrow{display:inline-block;position:relative}.katex .cd-label-left{text-align:left;display:inline-block;position:absolute;right:calc(50% + .3em)}.katex .cd-label-right{text-align:right;display:inline-block;position:absolute;left:calc(50% + .3em)}.katex-display{text-align:center;margin:1em 0;display:block}.katex-display>.katex{text-align:center;white-space:nowrap;display:block}.katex-display>.katex>.katex-html{display:block;position:relative}.katex-display>.katex>.katex-html>.tag{position:absolute;right:0}.katex-display.leqno>.katex>.katex-html>.tag{left:0;right:auto}.katex-display.fleqn>.katex{text-align:left;padding-left:2em}body{counter-reset:katexEqnNo mmlEqnNo}.inline-latex{cursor:default;display:inline;position:relative}.inline-latex--selected .inline-latex-rendered{outline:2px solid var(--color-primary);outline-offset:2px;border-radius:var(--radius-sm)}.inline-latex-rendered{border-radius:var(--radius-sm);background:color-mix(in srgb, var(--color-primary) 8%, transparent);border-bottom:1.5px dashed color-mix(in srgb, var(--color-primary) 60%, transparent);cursor:pointer;vertical-align:baseline;padding:1px 4px;transition:background .12s;display:inline;position:relative}.inline-latex-rendered:hover{background:color-mix(in srgb, var(--color-primary) 14%, transparent)}.inline-latex-error-text{color:var(--color-error);font-family:ui-monospace,monospace;font-size:.85em}.inline-latex-tooltip{z-index:9999;border-radius:var(--radius-md);background:var(--color-editor-background,#1e1e2e);border:1px solid var(--color-editor-border,#3a3a4a);pointer-events:none;white-space:nowrap;flex-direction:column;gap:4px;min-width:160px;max-width:360px;padding:8px 10px;animation:.12s both tooltip-fade-in;display:flex;box-shadow:0 6px 20px #00000040}.inline-latex-tooltip[data-placement=top]:after{content:"";border:5px solid #0000;border-top-color:var(--color-editor-border,#3a3a4a);position:absolute;top:100%;left:50%;transform:translate(-50%)}.inline-latex-tooltip[data-placement=bottom]:after{content:"";border:5px solid #0000;border-bottom-color:var(--color-editor-border,#3a3a4a);position:absolute;bottom:100%;left:50%;transform:translate(-50%)}.inline-latex-tooltip-label{font-size:var(--text-2xs);letter-spacing:.05em;text-transform:uppercase;color:var(--color-text-secondary);font-weight:700}.inline-latex-tooltip-code{font-family:ui-monospace,monospace;font-size:var(--text-xs);color:var(--color-text)}.inline-latex-tooltip-hint{font-size:var(--text-2xs);color:var(--color-text-secondary)}.inline-latex-edit{vertical-align:middle;align-items:center;gap:4px;display:inline-flex}.inline-latex-input{font-family:ui-monospace,monospace;font-size:var(--text-sm);border:1.5px solid var(--color-primary);border-radius:var(--radius-sm);background:var(--color-editor-background,#fff);color:var(--color-text);outline:none;min-width:120px;max-width:280px;padding:2px 6px}.inline-latex-edit-btn{border-radius:var(--radius-sm);width:22px;height:22px;font-size:var(--text-xs);cursor:pointer;border:none;justify-content:center;align-items:center;transition:background .1s;display:flex}.inline-latex-edit-btn--ok{background:var(--color-success);color:var(--color-editor-background,#fff)}.inline-latex-edit-btn--ok:hover{background:color-mix(in srgb, var(--color-success) 80%, black)}.inline-latex-edit-btn--cancel{background:var(--color-surface);color:var(--color-text-secondary);border:1px solid var(--color-editor-border,#ddd)}.inline-latex-edit-btn--cancel:hover{background:color-mix(in srgb, var(--color-error) 15%, var(--color-surface))}.mermaid-block{border:1px solid var(--color-border);border-radius:var(--radius-md,8px);background:var(--color-card-background);margin:12px 0;position:relative;overflow:visible}.mermaid-block-inner{border-radius:inherit;position:relative;overflow:hidden}.mermaid-block--resizing{-webkit-user-select:none;user-select:none}.mermaid-block--selected{outline:2px solid var(--color-primary);outline-offset:2px}.mermaid-block--error{border-color:color-mix(in srgb, var(--color-error) 50%, var(--color-border))}.mermaid-block-header{border-bottom:1px solid var(--color-border);background:var(--color-surface);cursor:grab;justify-content:space-between;align-items:center;gap:8px;padding:6px 10px;display:flex}.mermaid-block-header:active{cursor:grabbing}.mermaid-block-header-actions{flex-shrink:0;position:relative}.mermaid-block-menu-btn{border-radius:var(--radius-sm,4px);border:1px solid var(--color-border);background:var(--color-background);width:26px;height:22px;color:var(--color-text-secondary);cursor:pointer;justify-content:center;align-items:center;padding:0;display:inline-flex}.mermaid-block-menu-btn:hover{color:var(--color-text);border-color:var(--color-primary)}.mermaid-block-menu{z-index:30;border-radius:var(--radius-sm,6px);border:1px solid var(--color-border);background:var(--color-card-background);min-width:148px;padding:4px;position:absolute;top:calc(100% + 4px);right:0;box-shadow:0 8px 24px #0000001f}.mermaid-block-menu-item{border-radius:var(--radius-sm,4px);width:100%;color:var(--color-text);text-align:left;cursor:pointer;background:0 0;border:none;align-items:center;gap:8px;padding:7px 10px;font-size:12px;display:flex}.mermaid-block-menu-item:hover{background:var(--color-surface)}.mermaid-block-menu-item--danger{color:var(--color-error)}.mermaid-block-menu-item--danger:hover{background:color-mix(in srgb, var(--color-error) 10%, transparent)}.mermaid-block-label{min-width:0;color:var(--color-text-secondary);letter-spacing:.02em;flex:1;font-size:11px;font-weight:700}.mermaid-block-zoom{border-radius:var(--radius-sm,4px);border:1px solid var(--color-border);background:var(--color-background);flex-shrink:0;align-items:center;gap:2px;padding:1px;display:inline-flex}.mermaid-block-zoom-btn{width:22px;height:20px;color:var(--color-text-secondary);cursor:pointer;background:0 0;border:none;border-radius:3px;justify-content:center;align-items:center;padding:0;display:inline-flex}.mermaid-block-zoom-btn:hover:not(:disabled){color:var(--color-primary);background:color-mix(in srgb, var(--color-primary) 10%, transparent)}.mermaid-block-zoom-btn:disabled{opacity:.35;cursor:default}.mermaid-block-zoom-label{min-width:42px;color:var(--color-text);font-variant-numeric:tabular-nums;cursor:pointer;background:0 0;border:none;padding:0 4px;font-size:11px;font-weight:600}.mermaid-block-zoom-label:hover:not(:disabled){color:var(--color-primary)}.mermaid-block-zoom-label:disabled{cursor:default}.mermaid-block-edit-btn{border-radius:var(--radius-sm,4px);border:1px solid var(--color-border);background:var(--color-background);color:var(--color-text-secondary);cursor:pointer;padding:2px 8px;font-size:11px}.mermaid-block-edit-btn:hover{color:var(--color-text);border-color:var(--color-primary)}.mermaid-block-preview{cursor:pointer;contain:layout;min-height:48px;padding:12px;overflow:auto}.mermaid-block-preview:hover{background:color-mix(in srgb, var(--color-primary) 4%, transparent)}.mermaid-block-svg{justify-content:center;display:flex}.mermaid-block-svg svg{width:100%;max-width:100%;height:auto;display:block}.mermaid-block-resize-handle{z-index:5;background:color-mix(in srgb, var(--color-surface) 90%, transparent);width:22px;height:22px;color:var(--color-text-secondary);cursor:nwse-resize;border:none;border-radius:6px 0 0;justify-content:center;align-items:center;padding:0;display:flex;position:absolute;bottom:0;right:0}.mermaid-block-resize-handle:hover,.mermaid-block--resizing .mermaid-block-resize-handle{color:var(--color-primary);background:var(--color-surface)}.mermaid-block-resize-badge{color:#fff;white-space:nowrap;pointer-events:none;background:#000000bf;border-radius:4px;padding:3px 8px;font-size:11px;font-weight:600;position:absolute;bottom:26px;right:0}.mermaid-block-loading{color:var(--color-text-secondary);font-size:12px}.mermaid-block-error{color:var(--color-error);background:color-mix(in srgb, var(--color-error) 8%, transparent);border-radius:var(--radius-sm,4px);white-space:pre-wrap;word-break:break-word;margin:0;padding:8px;font-family:ui-monospace,monospace;font-size:12px;line-height:1.5}.mermaid-block-edit{flex-direction:column;gap:6px;padding:8px;display:flex}.mermaid-block-textarea{border-radius:var(--radius-sm,4px);border:1px solid var(--color-border);background:var(--color-background);width:100%;min-height:120px;color:var(--color-text);resize:vertical;padding:8px 10px;font-family:ui-monospace,monospace;font-size:12px;line-height:1.5}.mermaid-block-edit-actions{justify-content:flex-end;align-items:center;gap:6px;display:flex}.mermaid-block-edit-spacer{flex:1}.mermaid-block-action-btn--danger-text{color:var(--color-error);border:1px solid color-mix(in srgb, var(--color-error) 35%, var(--color-border));background:0 0}.mermaid-block-action-btn--danger-text:hover{background:color-mix(in srgb, var(--color-error) 10%, transparent)}.mermaid-block-action-btn{border-radius:var(--radius-sm,4px);cursor:pointer;border:none;justify-content:center;align-items:center;width:28px;height:28px;display:inline-flex}.mermaid-block-action-btn--ok{background:var(--color-success,#22c55e);color:#fff}.mermaid-block-action-btn--ok:hover{background:color-mix(in srgb, var(--color-success,#22c55e) 80%, black)}.mermaid-block-action-btn--cancel{background:var(--color-surface);color:var(--color-text-secondary);border:1px solid var(--color-border)}.mermaid-block-action-btn--cancel:hover{background:color-mix(in srgb, var(--color-error) 15%, var(--color-surface))}.mermaid-button-templates{flex-wrap:wrap;gap:6px;margin-bottom:12px;display:flex}.mermaid-button-template-btn{border-radius:var(--radius-sm,4px);border:1px solid var(--color-border);background:var(--color-surface);color:var(--color-text-secondary);cursor:pointer;padding:4px 10px;font-size:11px}.mermaid-button-template-btn:hover{color:var(--color-text);border-color:var(--color-primary);background:color-mix(in srgb, var(--color-primary) 8%, var(--color-surface))}.mermaid-button-textarea{border-radius:var(--radius-sm,4px);border:1px solid var(--color-border);background:var(--color-background);width:100%;min-height:140px;color:var(--color-text);resize:vertical;box-sizing:border-box;padding:8px 10px;font-family:ui-monospace,monospace;font-size:12px;line-height:1.5}.mermaid-button-textarea:focus{border-color:var(--color-primary);box-shadow:0 0 0 2px color-mix(in srgb, var(--color-primary) 20%, transparent);outline:none}.mermaid-button-preview{justify-content:center;align-items:center;min-height:120px;display:flex}.mermaid-button-preview svg{max-width:100%;height:auto}.mermaid-dialog .tab-bar{margin-bottom:10px}.mermaid-dialog{flex-direction:column;max-height:90vh;display:flex;width:min(1120px,96vw)!important}.mermaid-dialog-body{flex:1;min-height:0;overflow:auto}.mermaid-split-layout{grid-template-columns:minmax(0,1fr) minmax(280px,36%);align-items:stretch;gap:12px;display:grid}.mermaid-split-main{flex-direction:column;min-width:0;min-height:0;display:flex}.mermaid-button-textarea--split{resize:vertical;flex:1;min-height:420px}.mermaid-preview-panel{border:1px solid var(--color-border);border-radius:var(--radius-sm,4px);background:var(--color-surface);flex-direction:column;gap:10px;min-width:0;padding:10px;display:flex;overflow:hidden}.mermaid-preview-panel--fill{height:100%;min-height:420px}.mermaid-preview-panel__section{flex-direction:column;gap:6px;min-height:0;display:flex}.mermaid-preview-panel__section--source{flex-shrink:0;max-height:38%}.mermaid-preview-panel__label{color:var(--color-text-secondary);letter-spacing:.02em;font-size:11px;font-weight:700}.mermaid-preview-panel__diagram{border-radius:var(--radius-sm,4px);border:1px solid var(--color-border);background:var(--color-background);flex:1;justify-content:center;align-items:center;min-height:160px;padding:8px;display:flex;overflow:auto}.mermaid-preview-panel__svg{width:100%}.mermaid-preview-panel__svg svg{max-width:100%;height:auto;margin:0 auto;display:block}.mermaid-preview-panel__empty{color:var(--color-text-secondary);text-align:center;font-size:12px}.mermaid-preview-panel__error{color:var(--color-error);text-align:center;white-space:pre-wrap;font-size:12px}.mermaid-preview-panel__source{border-radius:var(--radius-sm,4px);border:1px solid var(--color-border);background:var(--color-background);max-height:140px;color:var(--color-text);white-space:pre-wrap;word-break:break-word;margin:0;padding:8px;font-family:ui-monospace,Cascadia Code,Source Code Pro,Menlo,monospace;font-size:11px;line-height:1.45;overflow:auto}.mermaid-block-split{grid-template-columns:minmax(0,1fr) minmax(200px,42%);align-items:stretch;gap:10px;min-height:300px;display:grid}.mermaid-block-split__main{flex-direction:column;min-width:0;min-height:0;display:flex}.mermaid-block-split .mermaid-block-textarea{flex:1;min-height:260px}.mermaid-block-split .mermaid-preview-panel{min-height:260px}.mermaid-flow-editor--fill{flex-direction:column;flex:1;min-height:0;margin-bottom:0;display:flex}.mermaid-flow-editor--fill .mermaid-flow-editor-hint{flex-shrink:0;margin-top:4px}.mermaid-flow-editor--fill .mermaid-flow-editor-canvas{flex:1;min-height:0}.mermaid-visual-unavailable,.mermaid-visual-parse-error{color:var(--color-text-secondary);margin:0 0 10px;font-size:12px}.mermaid-visual-parse-error{color:var(--color-error)}.mermaid-flow-editor{flex-direction:column;gap:8px;margin-bottom:12px;display:flex}.mermaid-flow-editor-toolbar{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.mermaid-flow-editor-spacer{flex:1}.mermaid-flow-editor-tool{border-radius:var(--radius-sm,4px);border:1px solid var(--color-border);background:var(--color-background);color:var(--color-text);cursor:pointer;align-items:center;gap:4px;padding:4px 10px;font-size:11px;font-weight:600;display:inline-flex}.mermaid-flow-editor-tool:hover{border-color:var(--color-primary);color:var(--color-primary)}.mermaid-flow-editor-tool--danger:hover{border-color:var(--color-error);color:var(--color-error)}.mermaid-flow-editor-label-row{align-items:center;gap:8px;display:flex}.mermaid-flow-editor-label{color:var(--color-text-secondary);white-space:nowrap;font-size:11px;font-weight:600}.mermaid-flow-editor-input{border-radius:var(--radius-sm,4px);border:1px solid var(--color-border);background:var(--color-background);min-width:0;color:var(--color-text);flex:1;padding:5px 8px;font-size:12px}.mermaid-flow-editor-input:focus{border-color:var(--color-primary);outline:none}.mermaid-flow-editor-canvas{border:1px solid var(--color-border);border-radius:var(--radius-sm,4px);background:var(--color-background);overflow:hidden}.mermaid-flow-editor-canvas .react-flow__controls{box-shadow:none}.mermaid-flow-editor-hint{color:var(--color-text-secondary);margin:0;font-size:11px;line-height:1.4}.mermaid-flow-node{border:2px solid var(--color-primary);background:var(--color-surface);min-width:88px;max-width:180px;color:var(--color-text);text-align:center;box-shadow:0 2px 6px color-mix(in srgb, var(--color-text) 8%, transparent);padding:8px 12px;font-size:12px;font-weight:600}.mermaid-flow-node--selected{box-shadow:0 0 0 2px color-mix(in srgb, var(--color-primary) 35%, transparent)}.mermaid-flow-node--rect{border-radius:4px}.mermaid-flow-node--rounded{border-radius:16px}.mermaid-flow-node--stadium{border-radius:999px}.mermaid-flow-node--circle{border-radius:50%;justify-content:center;align-items:center;min-width:72px;min-height:72px;padding:12px;display:flex}.mermaid-flow-node--diamond{border-radius:4px;justify-content:center;align-items:center;min-width:64px;min-height:64px;padding:16px;display:flex;transform:rotate(45deg)}.mermaid-flow-node--diamond .mermaid-flow-node__label{max-width:72px;transform:rotate(-45deg)}.mermaid-flow-node--subroutine{border-width:3px;border-radius:4px}.mermaid-flow-node__label{text-overflow:ellipsis;white-space:nowrap;display:block;overflow:hidden}.mermaid-block-edit .tab-bar{margin-bottom:8px}.mermaid-style-panel{border-radius:var(--radius-sm,4px);border:1px solid var(--color-border);background:var(--color-surface);flex-direction:column;gap:10px;margin-bottom:12px;padding:10px;display:flex}.mermaid-style-panel--compact{margin-bottom:8px;padding:8px}.mermaid-style-row{flex-direction:column;gap:6px;display:flex}.mermaid-style-label{color:var(--color-text-secondary);font-size:11px;font-weight:600}.mermaid-style-presets{flex-wrap:wrap;gap:6px;display:flex}.mermaid-style-preset-btn{border-radius:var(--radius-sm,4px);border:1px solid var(--color-border);background:var(--color-background);color:var(--color-text-secondary);cursor:pointer;padding:3px 8px;font-size:11px}.mermaid-style-preset-btn:hover{border-color:var(--color-primary);color:var(--color-text)}.mermaid-style-preset-btn--active{border-color:var(--color-primary);background:color-mix(in srgb, var(--color-primary) 12%, var(--color-background));color:var(--color-primary);font-weight:600}.mermaid-style-advanced-toggle{color:var(--color-text-secondary);cursor:pointer;text-underline-offset:2px;background:0 0;border:none;align-self:flex-start;padding:0;font-size:11px;text-decoration:underline}.mermaid-style-advanced-toggle:hover{color:var(--color-primary)}.mermaid-style-colors{flex-direction:column;gap:8px;padding-top:4px;display:flex}.mermaid-style-color-field{color:var(--color-text-secondary);align-items:center;gap:8px;font-size:11px;display:flex}.mermaid-style-color-field input[type=color]{border:1px solid var(--color-border);cursor:pointer;background:0 0;border-radius:4px;width:28px;height:24px;padding:0}.mermaid-style-color-clear{border-radius:var(--radius-sm,4px);border:1px solid var(--color-border);background:var(--color-background);color:var(--color-text-secondary);cursor:pointer;margin-left:auto;padding:2px 6px;font-size:10px}.mermaid-style-color-clear:hover{border-color:var(--color-primary)}.inline-comment{background-color:color-mix(in srgb, var(--color-warning) 20%, transparent);border-bottom:2px solid var(--color-warning);cursor:default;border-radius:2px;transition:background-color .1s}.inline-comment:hover{background-color:color-mix(in srgb, var(--color-warning) 35%, transparent)}.inline-comment--panel-ref{background-color:color-mix(in srgb, var(--color-primary) 14%, transparent);border-bottom:2px solid var(--color-primary);cursor:default;border-radius:2px;transition:background-color .1s}.inline-comment--panel-ref:hover{background-color:color-mix(in srgb, var(--color-primary) 26%, transparent)}.comment-global-tooltip{z-index:9100;background:var(--color-text);max-width:320px;color:var(--color-background);border-radius:var(--radius-md);box-shadow:var(--shadow-md);pointer-events:none;word-break:break-word;opacity:0;padding:7px 11px;font-size:12px;line-height:1.55;transition:opacity .1s;display:none;position:fixed}.comment-global-tooltip p{margin:0}.comment-global-tooltip p+p{margin-top:4px}.comment-global-tooltip ul,.comment-global-tooltip ol{margin:2px 0;padding-left:18px}.comment-global-tooltip strong{font-weight:700}.comment-global-tooltip em{font-style:italic}.comment-global-tooltip[data-placement=bottom]:before{content:"";background:var(--color-text);clip-path:polygon(50% 0%,0% 100%,100% 100%);width:10px;height:10px;position:absolute;top:-5px;left:12px}.comment-global-tooltip[data-placement=top]:after{content:"";background:var(--color-text);clip-path:polygon(0% 0%,100% 0%,50% 100%);width:10px;height:10px;position:absolute;bottom:-5px;left:12px}.comment-dialog-overlay{z-index:3000;background:#0006;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.comment-dialog{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-xl);box-shadow:var(--shadow-xl);flex-direction:column;width:680px;max-width:96vw;max-height:88vh;display:flex;overflow:hidden}.comment-dialog-header{border-bottom:1px solid var(--color-border);flex-shrink:0;justify-content:space-between;align-items:center;padding:14px 18px 12px;display:flex}.comment-dialog-title{font-size:var(--text-base);color:var(--color-text);font-weight:700}.comment-dialog-close{border-radius:var(--radius-sm);cursor:pointer;width:26px;height:26px;color:var(--color-text-secondary);background:0 0;border:none;justify-content:center;align-items:center;font-size:15px;transition:background .1s,color .1s;display:flex}.comment-dialog-close:hover{background:color-mix(in srgb, var(--color-error) 10%, transparent);color:var(--color-error)}.comment-dialog-body{flex-direction:column;flex:1;gap:8px;padding:14px 18px;display:flex;overflow-y:auto}.comment-dialog-label{font-size:var(--text-xs);color:var(--color-text-secondary);font-weight:600}.comment-dialog-textarea{border:1.5px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-editor-background);width:100%;color:var(--color-text);font-size:var(--text-sm);resize:vertical;outline:none;padding:9px 11px;font-family:inherit;line-height:1.6;transition:border-color .15s,box-shadow .15s}.comment-dialog-textarea:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px color-mix(in srgb, var(--color-primary) 15%, transparent)}.comment-dialog-textarea::placeholder{color:var(--color-text-secondary);opacity:.6}.comment-dialog-hint{font-size:var(--text-2xs);color:var(--color-text-secondary);opacity:.7}.comment-dialog-editor-wrap{border:1.5px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-editor-background);flex-direction:column;min-height:260px;transition:border-color .15s,box-shadow .15s;display:flex;overflow:hidden}.comment-dialog-editor-wrap:focus-within{border-color:var(--color-primary);box-shadow:0 0 0 3px color-mix(in srgb, var(--color-primary) 15%, transparent)}.comment-dialog-editor-toolbar{border-bottom:1px solid var(--color-border);background:var(--color-surface);flex-shrink:0;padding:2px 6px}.comment-dialog-editor-body{flex:1;min-height:180px;overflow-y:auto}.comment-dialog-footer{border-top:1px solid var(--color-border);flex-shrink:0;align-items:center;gap:8px;padding:12px 18px;display:flex}.comment-dialog-btn{font-size:var(--text-sm);border-radius:var(--radius-md);cursor:pointer;align-items:center;gap:5px;padding:7px 16px;font-weight:500;transition:background .1s,border-color .1s,color .1s;display:inline-flex}.comment-dialog-btn--cancel{background:var(--color-editor-background);border:1px solid var(--color-border);color:var(--color-text)}.comment-dialog-btn--cancel:hover{border-color:var(--color-text-secondary);background:var(--color-surface)}.comment-dialog-btn--apply{background:var(--color-primary);color:#fff;border:1px solid #0000;font-weight:600}.comment-dialog-btn--apply:hover:not(:disabled){background:color-mix(in srgb, var(--color-primary) 85%, #000)}.comment-dialog-btn--apply:disabled{background:var(--color-border);cursor:default}.comment-dialog-btn--remove{border:1px solid color-mix(in srgb, var(--color-error) 40%, var(--color-border));color:var(--color-error);background:0 0}.comment-dialog-btn--remove:hover{background:color-mix(in srgb, var(--color-error) 8%, transparent);border-color:var(--color-error)}.comment-hover-panel{z-index:9000;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);animation:.12s commentPanelIn;position:absolute;overflow:hidden}@keyframes commentPanelIn{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.comment-hover-panel__header{background:color-mix(in srgb, var(--color-primary) 8%, var(--color-surface));border-bottom:1px solid color-mix(in srgb, var(--color-primary) 18%, var(--color-border));font-size:var(--text-2xs);color:var(--color-primary);align-items:center;gap:6px;padding:7px 10px;font-weight:600;display:flex}.comment-hover-panel__body{max-height:260px;overflow:hidden auto}.comment-hover-panel__content{font-size:var(--text-sm);color:var(--color-text);background:var(--color-editor-background);-webkit-user-select:none;user-select:none;box-sizing:border-box;min-width:0;padding:8px 12px;line-height:1.65;transition:opacity .2s}.comment-hover-panel__content img{border-radius:var(--radius-sm);max-width:100%;height:auto;display:block}.comment-hover-panel__content video,.comment-hover-panel__content audio{max-width:100%;display:block}.comment-hover-panel__content .custom-media-wrapper{max-width:100%}.comment-hover-panel__media{border-radius:var(--radius-md);width:100%;margin:8px 0;display:block;overflow:hidden}.comment-hover-panel__media img,.comment-hover-panel__media video{object-fit:contain;background:color-mix(in srgb, var(--color-text) 4%, transparent);width:100%;height:auto;max-height:220px;display:block}.comment-hover-panel__media audio{width:100%;display:block}.comment-hover-panel__error{text-align:center;font-size:var(--text-xs);color:var(--color-text-secondary);padding:20px 12px}.comment-hover-panel__close{cursor:pointer;width:18px;height:18px;color:var(--color-text-secondary);opacity:.6;background:0 0;border:none;border-radius:4px;flex-shrink:0;justify-content:center;align-items:center;margin-left:2px;padding:0;font-size:14px;line-height:1;transition:background .1s,opacity .1s,color .1s;display:flex}.comment-hover-panel__close:hover{background:color-mix(in srgb, var(--color-error) 12%, transparent);color:var(--color-error);opacity:1}.comment-hover-panel__footer{border-top:1px solid color-mix(in srgb, var(--color-primary) 14%, var(--color-border));background:color-mix(in srgb, var(--color-surface) 60%, var(--color-editor-background));padding:6px 10px;display:flex}.comment-hover-panel__navigate{border:1px solid color-mix(in srgb, var(--color-primary) 35%, var(--color-border));cursor:pointer;font-size:var(--text-2xs);color:var(--color-primary);white-space:nowrap;background:0 0;border-radius:5px;justify-content:center;align-items:center;gap:5px;width:100%;min-height:28px;padding:4px 10px;font-weight:600;transition:background .1s,border-color .1s;display:inline-flex}.comment-hover-panel__navigate:hover:not(:disabled){background:color-mix(in srgb, var(--color-primary) 10%, transparent);border-color:var(--color-primary)}.comment-hover-panel__navigate:disabled{opacity:.4;cursor:default}.source-picker-overlay{z-index:9000;background:#00000073;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.source-picker-modal{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-xl);box-shadow:var(--shadow-xl);flex-direction:column;width:520px;max-width:92vw;max-height:80vh;display:flex;overflow:hidden}.source-picker-modal__header{border-bottom:1px solid var(--color-border);flex-shrink:0;padding:14px 18px 10px}.source-picker-modal__title{font-size:var(--text-base);color:var(--color-text);justify-content:space-between;align-items:center;margin-bottom:10px;font-weight:700;display:flex}.source-picker-modal__close{cursor:pointer;width:24px;height:24px;color:var(--color-text-secondary);background:0 0;border:none;border-radius:5px;justify-content:center;align-items:center;font-size:16px;transition:background .1s,color .1s;display:flex}.source-picker-modal__close:hover{background:color-mix(in srgb, var(--color-error) 10%, transparent);color:var(--color-error)}.source-picker-modal__body{flex:1;padding:14px;overflow-y:auto}.source-picker-modal__footer{border-top:1px solid var(--color-border);align-items:center;gap:8px;padding:10px 16px;display:flex}.source-picker-modal__breadcrumb{font-size:var(--text-2xs);color:var(--color-text-secondary);text-overflow:ellipsis;white-space:nowrap;flex:1;overflow:hidden}.source-picker-steps{flex-wrap:wrap;gap:4px;display:flex}.source-picker-step{font-size:var(--text-2xs);border-radius:var(--radius-2xl);border:1px solid var(--color-border);color:var(--color-text-secondary);cursor:pointer;white-space:nowrap;background:0 0;padding:3px 10px;transition:all .1s}.source-picker-step--active{border-color:var(--color-primary);background:color-mix(in srgb, var(--color-primary) 10%, transparent);color:var(--color-primary);font-weight:600}.source-picker-step:disabled{opacity:.4;cursor:default}.source-picker-step--compact{padding:2px 8px;font-size:10px}.source-picker-search{border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-editor-background);width:100%;color:var(--color-text);font-size:var(--text-sm);box-sizing:border-box;outline:none;margin-bottom:6px;padding:7px 10px;font-family:inherit;transition:border-color .15s,box-shadow .15s}.source-picker-search:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px color-mix(in srgb, var(--color-primary) 12%, transparent)}.source-picker-search::placeholder{color:var(--color-text-secondary);opacity:.65}.source-picker-search--compact{font-size:var(--text-xs);margin-bottom:4px;padding:5px 8px}.source-picker-row{text-align:left;background:var(--color-editor-background);border:1px solid var(--color-border);border-radius:var(--radius-md);cursor:pointer;width:100%;font-size:var(--text-sm);color:var(--color-text);align-items:center;gap:8px;margin-bottom:3px;padding:9px 12px;font-weight:500;transition:background .1s,border-color .1s;display:flex}.source-picker-row:hover,.source-picker-row--selected{background:color-mix(in srgb, var(--color-primary) 8%, var(--color-surface));border-color:color-mix(in srgb, var(--color-primary) 40%, var(--color-border))}.source-picker-row--compact{font-size:var(--text-xs);border-radius:var(--radius-sm);padding:6px 10px}.source-picker-row__icon{flex-shrink:0;font-size:16px}.source-picker-row__label{text-overflow:ellipsis;white-space:nowrap;flex:1;overflow:hidden}.source-picker-row__meta{font-size:var(--text-2xs);color:var(--color-text-secondary);flex-shrink:0}.source-picker-row__arrow{font-size:var(--text-2xs);color:var(--color-text-secondary)}.source-picker-page-badge{background:var(--color-surface);border:1px solid var(--color-border);width:18px;height:18px;color:var(--color-text-secondary);border-radius:4px;flex-shrink:0;justify-content:center;align-items:center;font-size:9px;font-weight:700;display:flex}.source-picker-empty{text-align:center;font-size:var(--text-xs);color:var(--color-text-secondary);padding:20px 12px}.source-picker-leaf-card{border-radius:var(--radius-md);background:color-mix(in srgb, var(--color-primary) 6%, var(--color-surface));border:1px solid color-mix(in srgb, var(--color-primary) 25%, var(--color-border));font-size:var(--text-2xs);padding:8px 10px}.source-picker-leaf-card__label{color:var(--color-primary);margin-bottom:4px;font-weight:600}.source-picker-leaf-card__preview{color:var(--color-text);line-height:1.4}.source-picker-inline-body{border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-editor-background);max-height:200px;padding:8px;overflow:hidden auto}.source-picker-selected-badge{background:color-mix(in srgb, var(--color-primary) 8%, var(--color-surface));border:1px solid color-mix(in srgb, var(--color-primary) 30%, var(--color-border));border-radius:var(--radius-md);font-size:var(--text-xs);align-items:center;gap:8px;padding:7px 10px;display:flex}.source-picker-selected-badge__title{color:var(--color-primary);text-overflow:ellipsis;white-space:nowrap;flex:1;font-weight:600;overflow:hidden}.source-picker-selected-badge__change{border:1px solid var(--color-border);cursor:pointer;color:var(--color-text-secondary);background:0 0;border-radius:4px;flex-shrink:0;padding:2px 7px;font-size:10px;transition:border-color .1s,color .1s}.source-picker-selected-badge__change:hover{border-color:var(--color-primary);color:var(--color-primary)}.latex-dialog-overlay{z-index:3000;background:#0006;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.latex-dialog{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-xl);box-shadow:var(--shadow-xl);flex-direction:column;width:500px;max-width:90vw;max-height:80vh;display:flex;overflow:hidden}.latex-dialog-header{border-bottom:1px solid var(--color-border);flex-shrink:0;justify-content:space-between;align-items:center;padding:14px 18px;display:flex}.latex-dialog-title{font-size:var(--text-base);color:var(--color-text);font-weight:700}.latex-dialog-close{border-radius:var(--radius-sm);cursor:pointer;width:26px;height:26px;color:var(--color-text-secondary);background:0 0;border:none;justify-content:center;align-items:center;font-size:15px;transition:background .1s,color .1s;display:flex}.latex-dialog-close:hover{background:color-mix(in srgb, var(--color-error) 10%, transparent);color:var(--color-error)}.latex-dialog-body{flex-direction:column;flex:1;gap:12px;padding:18px;display:flex;overflow-y:auto}.latex-dialog-label{font-size:var(--text-xs);color:var(--color-text-secondary);font-weight:600}.latex-dialog-input{border:1.5px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-editor-background);width:100%;color:var(--color-text);font-size:var(--text-sm);outline:none;padding:8px 12px;font-family:monospace;transition:border-color .15s,box-shadow .15s}.latex-dialog-input:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px color-mix(in srgb, var(--color-primary) 15%, transparent)}.latex-dialog-preview-label,.latex-dialog-snippets-label{font-size:var(--text-2xs);color:var(--color-text-secondary);margin-top:4px;font-weight:600}.latex-dialog-snippets-label{margin-top:8px}.latex-dialog-preview{background:var(--color-editor-background);border:1px solid var(--color-border);border-radius:var(--radius-md);font-size:var(--text-base);white-space:pre-wrap;word-break:break-word;min-height:50px;color:var(--color-text);padding:10px 12px;overflow-x:auto}.latex-dialog-preview-empty{color:var(--color-text-secondary);opacity:.6;font-style:italic}.latex-dialog-preview-error{color:var(--color-error);font-size:var(--text-xs)}.latex-dialog-snippets{flex-wrap:wrap;gap:6px;display:flex}.latex-snippet-btn{font-size:var(--text-2xs);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-2xl);cursor:pointer;color:var(--color-text);padding:4px 8px;transition:background .1s,border-color .1s}.latex-snippet-btn:hover{background:color-mix(in srgb, var(--color-primary) 10%, transparent);border-color:var(--color-primary)}.latex-dialog-footer{border-top:1px solid var(--color-border);flex-shrink:0;justify-content:flex-end;gap:8px;padding:12px 18px;display:flex}.latex-dialog-btn{font-size:var(--text-sm);border-radius:var(--radius-md);cursor:pointer;padding:6px 16px;font-weight:500;transition:background .1s,border-color .1s}.latex-dialog-btn--cancel{background:var(--color-editor-background);border:1px solid var(--color-border);color:var(--color-text)}.latex-dialog-btn--cancel:hover{border-color:var(--color-text-secondary);background:var(--color-surface)}.latex-dialog-btn--insert{background:var(--color-primary);color:#fff;border:1px solid #0000;font-weight:600}.latex-dialog-btn--insert:hover:not(:disabled){background:color-mix(in srgb, var(--color-primary) 85%, #000)}.latex-dialog-btn--insert:disabled{background:var(--color-border);cursor:default}@keyframes tooltip-fade-in{0%{opacity:0;transform:translate(-50%)translateY(4px)}to{opacity:1;transform:translate(-50%)translateY(0)}}.img-action-btn{opacity:0;transition:opacity .12s}.word-index-priority{border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-surface);flex-direction:column;gap:8px;padding:10px 12px;display:flex}@keyframes voice-pulse{0%,to{box-shadow:0 0 0 0 color-mix(in srgb, var(--color-error) 40%, transparent)}50%{box-shadow:0 0 0 4px color-mix(in srgb, var(--color-error) 0%, transparent)}}.word-index-priority__label{color:var(--color-text);margin-bottom:4px;font-size:.82em;font-weight:650;display:block}.word-index-priority__hint{color:var(--color-text);opacity:.6;margin:0 0 8px;font-size:.75em;line-height:1.45}.word-index-priority--compact{gap:4px;padding:8px 10px}.word-index-priority__row{justify-content:space-between;align-items:center;gap:8px;display:flex}.word-index-priority__row .word-index-priority__label{margin-bottom:0}.word-index-priority__edit-btn{border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-bg);color:var(--color-text);cursor:pointer;flex-shrink:0;padding:3px 10px;font-size:.78em;font-weight:600}.word-index-priority__edit-btn:hover{background:var(--color-surface)}.word-index-priority__summary{color:var(--color-text);opacity:.75;text-overflow:ellipsis;white-space:nowrap;margin:0;font-size:.78em;line-height:1.4;overflow:hidden}.word-index-priority__textarea{border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-bg);width:100%;min-height:64px;color:var(--color-text);box-sizing:border-box;resize:vertical;padding:7px 10px;font-family:inherit;font-size:.8em;line-height:1.45}.word-index-content{pointer-events:auto}.word-index-content button{pointer-events:auto;cursor:pointer}.word-index-header{border-bottom:2px solid var(--color-border);justify-content:space-between;align-items:flex-end;gap:12px;margin:0 0 14px;padding-bottom:10px;display:flex}.word-index-header__title{color:var(--color-text);margin:0;font-size:1.35em;font-weight:700}.word-index-header__desc{color:var(--color-text);opacity:.55;margin:4px 0 0;font-size:.82em}.word-index-header__count{color:var(--color-text);opacity:.55;white-space:nowrap;font-size:.78em}.word-index-legend{flex-wrap:wrap;gap:8px 14px;margin-top:8px;display:flex}.word-index-legend__item{color:var(--color-text);opacity:.7;font-size:.74em;line-height:1.35}.word-index-legend__item--glossary:before{content:"";vertical-align:-1px;background:color-mix(in srgb, var(--color-success) 18%, var(--color-surface));border:1px solid color-mix(in srgb, var(--color-success) 40%, var(--color-border));border-radius:3px;width:10px;height:10px;margin-right:5px;display:inline-block}.word-index-legend__item--open:before{content:"";vertical-align:-1px;background:var(--color-bg);border:1px solid var(--color-border);border-radius:3px;width:10px;height:10px;margin-right:5px;display:inline-block}.word-index-empty{color:var(--color-text);opacity:.45;padding:12px 0;font-size:.9em}.word-index-list{flex-direction:column;display:flex}.word-index-row{border-bottom:1px solid var(--color-border);background:var(--color-bg);grid-template-columns:minmax(7em,1fr) auto;align-items:center;gap:8px 12px;padding:8px 6px;display:grid}.word-index-row--glossary{background:color-mix(in srgb, var(--color-success) 7%, var(--color-bg));border-left:3px solid var(--color-success);padding-left:8px}.word-index-row__term-col{flex-direction:column;gap:2px;min-width:0;display:flex}.word-index-row__term-line{flex-wrap:wrap;align-items:center;gap:6px;min-width:0;display:flex}.word-index-row__overlap{color:var(--color-text);opacity:.55;font-size:.72em}.word-index-row__pages{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:4px;display:flex}.word-index-term{text-align:left;color:var(--color-text);font:inherit;cursor:pointer;z-index:1;background:0 0;border:none;flex:1;align-items:center;gap:8px;min-width:0;max-width:calc(100% - 5em);padding:0;font-weight:650;display:flex;position:relative}.word-index-term--glossary .word-index-term__label{color:var(--color-success)}.word-index-term__label{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.word-index-term__count{color:var(--color-primary);background:color-mix(in srgb, var(--color-primary) 10%, var(--color-surface));border:1px solid color-mix(in srgb, var(--color-primary) 25%, var(--color-border));border-radius:var(--radius-full);flex-shrink:0;padding:1px 7px;font-size:.78em;font-weight:600}.word-index-badge{border-radius:var(--radius-full);z-index:2;flex-shrink:0;padding:2px 8px;font-size:.72em;font-weight:600;position:relative}.word-index-badge--glossary{color:var(--color-success);background:color-mix(in srgb, var(--color-success) 14%, var(--color-surface));border:1px solid color-mix(in srgb, var(--color-success) 35%, var(--color-border))}.word-index-badge--register{color:var(--color-primary);background:color-mix(in srgb, var(--color-primary) 12%, var(--color-surface));border:1px solid color-mix(in srgb, var(--color-primary) 35%, var(--color-border));cursor:pointer;pointer-events:auto}.word-index-page-link{border:1px solid var(--color-border);border-radius:var(--radius-full);background:var(--color-surface);color:var(--color-text);cursor:pointer;align-items:center;gap:3px;padding:2px 7px;font-size:.78em;display:inline-flex}.word-index-page-link__count{opacity:.5}@media (width<=768px){.comment-dialog,.source-picker-modal,.latex-dialog{max-width:92vw}}.custom-media-wrapper{background:var(--color-surface);border-radius:12px;margin:1em 0;transition:box-shadow .2s,outline .1s;position:relative;overflow:hidden;box-shadow:0 2px 8px #00000014}.custom-media-wrapper.ProseMirror-selectednode{outline:2px solid var(--color-primary);outline-offset:2px}.custom-media-gif-wrapper{background:var(--color-editor-background);display:inline-block}.custom-media-gif-img{border-radius:8px;width:100%;max-width:100%;height:auto;display:block}.custom-media-block-inner{background:var(--color-surface);flex-direction:column;width:100%;height:100%;min-height:0;display:flex;overflow:hidden}.custom-media-block-inner .media-controls{border-top:1px solid var(--color-border);flex-shrink:0;margin:0}.custom-media-video-block .custom-media-block-video-area{background:#000;flex:1;justify-content:center;align-items:center;min-height:0;display:flex}.custom-media-block-video-el{object-fit:contain;cursor:pointer;width:100%;height:100%;max-height:100%;display:block}.custom-media-gif-block{flex-direction:column;display:flex}.custom-media-gif-block--overlay{position:relative}.custom-media-block-menu{z-index:2;position:absolute;top:6px;right:6px}.custom-media-block-menu .media-menu-btn{background:color-mix(in srgb, var(--color-surface) 85%, transparent);box-shadow:0 1px 4px #00000026}.media-controls--compact{padding:6px 8px}.media-controls--compact .media-controls-row{margin-top:0}.custom-media-block-gif-img{object-fit:contain;flex:1;width:100%;min-height:0;display:block}.custom-media-audio-block{justify-content:center}.custom-media-audio-block .media-controls{border-top:none}.custom-media-video-wrapper{background:#000}.custom-media-video-el{cursor:pointer;border-radius:12px 12px 0 0;width:100%;max-width:100%;height:auto;display:block}.media-controls{background:var(--color-surface);border-top:1px solid var(--color-border);-webkit-user-select:none;user-select:none;font-family:var(--font-sans,system-ui);padding:8px 12px}.media-controls-header{color:var(--color-text-secondary);align-items:center;gap:8px;margin-bottom:8px;font-size:12px;display:flex}.media-controls-icon{width:24px;color:var(--color-primary);flex-shrink:0;justify-content:center;align-items:center;display:inline-flex}.media-controls-filename{text-overflow:ellipsis;white-space:nowrap;color:var(--color-text);flex:1;font-weight:500;overflow:hidden}.media-controls-filesize{color:var(--color-text-secondary);background:var(--color-editor-background);border-radius:12px;padding:2px 6px;font-size:11px}.media-icon-btn{cursor:pointer;color:var(--color-text-secondary);background:0 0;border:none;border-radius:6px;justify-content:center;align-items:center;width:28px;height:28px;padding:0;transition:color .1s,background .1s;display:inline-flex}.media-icon-btn:hover{background:var(--color-editor-background);color:var(--color-primary)}.media-play-btn{width:32px;color:var(--color-primary)}.media-menu-wrap{flex-shrink:0;position:relative}.media-menu-btn{width:28px;height:28px}.media-controls-row{align-items:center;gap:8px;margin-top:4px;display:flex}.media-time{font-size:11px;font-family:var(--font-mono,monospace);color:var(--color-text-secondary);text-align:center;min-width:38px}.media-progress-track{background:var(--color-border);cursor:pointer;border-radius:4px;flex:1;height:4px;transition:height .1s;position:relative}.media-progress-track:hover{height:6px}.media-progress-fill{background:var(--color-primary);pointer-events:none;border-radius:4px;height:100%;transition:width 50ms linear;position:absolute;top:0;left:0}.media-progress-thumb{background:var(--color-primary);pointer-events:none;opacity:0;border-radius:50%;width:10px;height:10px;transition:opacity .1s;position:absolute;top:50%;transform:translate(-50%,-50%)}.media-progress-track:hover .media-progress-thumb{opacity:1}.media-menu-dropdown{z-index:2000;background:var(--color-surface);border:1px solid var(--color-border);border-radius:8px;flex-direction:column;gap:2px;min-width:140px;padding:4px;animation:.1s mediaMenuIn;display:flex;position:absolute;top:calc(100% + 4px);right:0;box-shadow:0 4px 16px #0000001f}.media-menu-dropdown--portal{position:fixed;top:auto;right:auto}@keyframes mediaMenuIn{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.media-menu-item{text-align:left;width:100%;color:var(--color-text);cursor:pointer;background:0 0;border:none;border-radius:5px;align-items:center;gap:8px;padding:7px 10px;font-size:12px;font-weight:500;transition:background .1s;display:flex}.media-menu-item:hover{background:var(--color-editor-background)}.media-menu-item--danger{color:var(--color-error,#ef4444)}.media-menu-item--danger:hover{background:color-mix(in srgb, var(--color-error) 8%, transparent)}.media-menu-divider{background:var(--color-border);height:1px;margin:4px 0}.custom-media-audio-wrapper .media-controls{border-top:none}.custom-media-audio-wrapper{background:var(--color-surface);border:1px solid var(--color-border);border-radius:12px;padding:4px}.ProseMirror-selectednode .custom-media-wrapper{outline:2px solid var(--color-primary);outline-offset:2px}.ProseMirror.ProseMirror ul[data-type=taskList]{margin-left:0;padding-left:0;list-style:none}.ProseMirror ul[data-type=taskList] li{align-items:flex-start;gap:6px;margin-top:.3em;display:flex}.ProseMirror ul[data-type=taskList] li:before{content:none}.ProseMirror ul[data-type=taskList] li>label{-webkit-user-select:none;user-select:none;flex:none;margin-top:3px}.ProseMirror ul[data-type=taskList] li>div{flex:auto;min-width:0}.ProseMirror ul[data-type=taskList] li>div>p{margin:0}.ProseMirror ul[data-type=taskList] li>label input[type=checkbox]{accent-color:var(--color-primary);cursor:pointer;width:14px;height:14px}.ProseMirror ul[data-type=taskList] li[data-checked=true]>div{color:var(--color-text-secondary);text-decoration:line-through}
