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#334155;--text-muted: #64748b;--accent: #00a854;--accent-glow: rgba(0, 168, 84, .2);--accent-hover: #16a34a;--border: #e2e8f0;--border-focus: rgba(0, 168, 84, .4);--shadow-glass: 0 4px 12px 0 rgba(0, 0, 0, .05);--shadow-hover: 0 8px 24px 0 rgba(0, 0, 0, .08), 0 0 0 1px var(--border-focus)}[data-theme=light] body{color:var(--text-primary)}[data-theme=light] .markdown-body h1,[data-theme=light] .markdown-body h2,[data-theme=light] .markdown-body h3,[data-theme=light] .markdown-body h4{color:#0f172a}[data-theme=light] body{background-image:none}.markdown-body a,.note-content a{color:#818cf8;text-decoration-color:#818cf866}.markdown-body a:hover,.note-content a:hover{color:#a5b4fc;text-decoration-color:#a5b4fc}[data-theme=light] .markdown-body a,[data-theme=light] .note-content a{color:#059669;text-decoration-color:#059669}[data-theme=light] .markdown-body a:hover,[data-theme=light] .note-content a:hover{color:#047857;text-decoration-color:#047857}[data-theme=light] .markdown-body 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blur(16px)){.glass-panel{background:var(--bg-glass);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid var(--border)}}*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body,#root{height:100%;overflow:hidden;background-color:var(--bg-primary)}body{font-family:var(--font-sans);color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased;background-image:radial-gradient(circle at 15% 50%,rgba(55,48,163,.08),transparent 25%),radial-gradient(circle at 85% 30%,rgba(79,70,229,.05),transparent 25%)}button{font-family:inherit;cursor:pointer;border:none;background:none;transition:var(--transition)}.app-container{display:flex;width:100%;height:100%;position:relative}.sidebar-container{width:var(--sidebar-width);height:100%;background:var(--bg-sidebar);border-right:1px solid 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var(--border);border-radius:var(--radius-lg);padding:1.5rem;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);transition:var(--transition);position:relative;display:flex;flex-direction:column;gap:.75rem;z-index:1}.note-card:hover{border-color:#ffffff26;z-index:2;box-shadow:var(--shadow-glass);transform:translateY(-1px)}.note-card.pinned{border-left:3px solid var(--accent);padding-left:calc(1.5rem - 2px)}.note-card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:.5rem}.note-meta{display:flex;align-items:center;gap:1rem;font-size:.85rem;color:var(--text-muted)}.pin-badge{color:var(--accent);font-weight:600;background:#818cf81a;padding:2px 8px;border-radius:12px;display:flex;align-items:center;gap:4px}.more-btn{color:var(--text-muted);opacity:.5;border-radius:4px;padding:2px 4px}.more-btn:hover{background-color:var(--bg-primary);opacity:1}.note-content{font-size:1rem;line-height:1.7;color:#ffffffe6;overflow-wrap:break-word}.note-content p{margin-bottom:.75rem}.note-content p:last-child{margin-bottom:0}.note-tags{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.25rem}.tag-pill{font-size:.8rem;color:var(--accent);background:#818cf81a;border:1px solid rgba(129,140,248,.2);padding:.25rem .75rem;border-radius:16px;font-weight:500;transition:var(--transition);cursor:pointer}.tag-pill:hover{background:#818cf833}.note-list-loading,.note-list-error,.empty-state{padding:4rem 0;text-align:center;color:var(--text-muted);border:1px dashed var(--border);border-radius:var(--radius-lg);font-size:.9rem}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.hide-scrollbar::-webkit-scrollbar{width:6px}.hide-scrollbar::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:10px}.hide-scrollbar::-webkit-scrollbar-track{background:transparent}.action-menu{position:absolute;top:40px;right:1.5rem;background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-sm);padding:.5rem;display:flex;flex-direction:column;gap:.25rem;box-shadow:var(--shadow-glass);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);z-index:20;min-width:120px;animation:slideDown .2s cubic-bezier(.16,1,.3,1)}.action-menu button{text-align:left;padding:.4rem .75rem;font-size:.85rem;border-radius:4px;color:var(--text-primary)}.action-menu button:hover{background:var(--bg-glass-hover)}.action-menu button.danger{color:#ef4444}.action-menu button.danger:hover{background:#ef44441a}.markdown-body h1,.markdown-body h2,.markdown-body h3,.markdown-body h4{margin-top:1em;margin-bottom:.4em;font-weight:700;color:#fff}.markdown-body>:first-child{margin-top:0!important}.markdown-body h1{font-size:1.4em}.markdown-body h2{font-size:1.2em}.markdown-body h3{font-size:1.05em}.markdown-body p,.markdown-body ul,.markdown-body ol{margin-bottom:.6em}.markdown-body>:last-child{margin-bottom:0!important}.markdown-body ul,.markdown-body ol{padding-left:1.5em}.markdown-body blockquote{border-left:3px solid var(--accent);padding-left:1em;margin-left:0;color:var(--text-muted)}.markdown-body code{background:#ffffff1a;padding:.15em .35em;border-radius:4px;font-family:monospace;font-size:.9em}.markdown-body pre{background:#00000080;padding:1em;border-radius:var(--radius-sm);overflow-x:auto;margin-bottom:.6em;border:1px solid var(--border)}.markdown-body pre code{background:none;padding:0}.markdown-body img{max-width:100%;border-radius:var(--radius-sm)}.markdown-body .task-list-item{list-style-type:none;display:flex;align-items:flex-start;margin-left:-1.5em}.markdown-body .task-list-item input[type=checkbox]{margin-right:.6em;margin-top:calc((1.7em - 1.1em) / 2 + .12em);flex-shrink:0;appearance:none;width:1.1em;height:1.1em;border:1.5px solid var(--border-focus);border-radius:4px;cursor:pointer;position:relative;background:#ffffff0d;transition:all .2s cubic-bezier(.16,1,.3,1)}[data-theme=light] .markdown-body .task-list-item 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