:root{--font-body:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-mono:ui-monospace, "SF Mono", "JetBrains Mono", Menlo, monospace;--bg:#fff;--bg-side:#f7f7f5;--text:#1a1a1e;--text-dim:#55555f;--text-faint:#9a9aa5;--border:#e6e6e2;--border-strong:#d0d0cc;--accent:#1f4c8c;--selection:#d5e2f4;--code-bg:#f0f0ee;--tag-bg:#e1ebf8;--hover:#ececea;--sel-bg:#eaf1fb;--syn-keyword:#a626a4;--syn-string:#50a14f;--syn-number:#b76b01;--syn-func:#4078f2;--syn-type:#c18401;--syn-prop:#e45649}@media (prefers-color-scheme:dark){:root{--bg:#0b0b0f;--bg-side:#131318;--text:#e8e8ec;--text-dim:#a0a0ab;--text-faint:#63636e;--border:#23232b;--border-strong:#34343f;--accent:#6aa5ff;--selection:#1d3454;--code-bg:#1c1c23;--tag-bg:#182742;--hover:#1c1c24;--sel-bg:#152135;--syn-keyword:#c678dd;--syn-string:#98c379;--syn-number:#d19a66;--syn-func:#61afef;--syn-type:#e5c07b;--syn-prop:#e06c75}}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:var(--font-body);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;overscroll-behavior:none}.app{grid-template-columns:300px 1fr;height:100%;display:grid}.sidebar{background:var(--bg-side);border-right:1px solid var(--border);min-height:0;padding-top:env(safe-area-inset-top);flex-direction:column;display:flex}.sidebar-head{justify-content:space-between;align-items:center;padding:16px 18px 10px;display:flex}.brand{letter-spacing:-.01em;align-items:center;gap:8px;font-size:1.15rem;font-weight:700;display:flex}.brand-logo{border-radius:7px;display:block}.search-row{padding:2px 14px 10px}.search-input{border:1px solid var(--border);background:var(--bg);width:100%;color:var(--text);border-radius:9px;outline:none;padding:7px 11px;font-family:inherit;font-size:.88rem}.search-input::placeholder{color:var(--text-faint)}.search-input:focus{border-color:var(--accent)}.tag-row{flex-wrap:wrap;gap:6px;padding:0 14px 10px;display:flex}.tag-chip{color:var(--text-dim);cursor:pointer;background:0 0;border:none;border-radius:999px;padding:3px 9px;font-family:inherit;font-size:.8rem}.tag-chip:hover{background:var(--hover)}.tag-chip.active{background:var(--accent);color:#fff}.tag-count{opacity:.6;font-size:.72rem}.tag-chip.active .tag-count{opacity:.85}.tag-edit-btn{color:var(--text-faint);cursor:pointer;background:0 0;border:none;border-radius:999px;padding:3px 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time{color:var(--text-faint);flex-shrink:0}.note-preview{text-overflow:ellipsis;overflow:hidden}.empty{color:var(--text-faint);padding:20px 14px;font-size:.9rem}.main{background:var(--bg);flex-direction:column;min-width:0;min-height:0;display:flex}.toolbar{padding:8px 12px;padding-top:max(8px, env(safe-area-inset-top));align-items:center;gap:4px;display:flex}.spacer{flex:1}.icon-btn{color:var(--text-dim);cursor:pointer;background:0 0;border:none;border-radius:9px;place-items:center;width:36px;height:36px;font-size:1.15rem;line-height:1;display:grid}.icon-btn:hover{background:var(--hover);color:var(--text)}.menu-btn{display:none}.menu-wrap{position:relative}.menu-scrim{z-index:40;position:fixed;inset:0}.menu{z-index:50;background:var(--bg-side);border:1px solid var(--border);border-radius:12px;flex-direction:column;min-width:210px;padding:6px;display:flex;position:absolute;top:calc(100% + 6px);right:0;box-shadow:0 12px 34px #00000047}.menu button{text-align:left;color:var(--text);cursor:pointer;background:0 0;border:none;border-radius:8px;padding:9px 12px;font-family:inherit;font-size:.9rem}.menu button:hover:not(:disabled){background:var(--hover)}.menu button:disabled{color:var(--text-faint);cursor:default}.menu-sep{background:var(--border);height:1px;margin:5px 8px}.editor-host{flex:1;min-height:0;overflow:hidden}.tag-bar{padding:8px clamp(16px,5vw,40px);padding-bottom:max(8px, env(safe-area-inset-bottom));border-top:1px solid var(--border);background:var(--bg);flex-wrap:wrap;align-items:center;gap:6px;display:flex}.tag-bar-chip{color:var(--accent);background:var(--tag-bg);border-radius:999px;align-items:center;gap:3px;padding:3px 6px 3px 10px;font-size:.8rem;font-weight:500;display:inline-flex}.tag-bar-remove{color:var(--accent);cursor:pointer;opacity:.65;background:0 0;border:none;border-radius:999px;padding:0 3px;font-size:1rem;line-height:1}.tag-bar-remove:hover{opacity:1;background:color-mix(in srgb, var(--accent) 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