:root{--bg: #f6f5f2;--card: #ffffff;--ink: #24211d;--muted: #8a857c;--accent: #b4552d;--accent-soft: #f4e3da;--line: #e7e3dc;--radius: 14px}@media (prefers-color-scheme: dark){:root{--bg: #171614;--card: #211f1c;--ink: #ece8e1;--muted: #97917f;--accent: #e07a4a;--accent-soft: #3a2a21;--line: #322f2a}}*{box-sizing:border-box}html,body{height:100%;overflow:hidden}#root{overscroll-behavior-y:contain}*{scrollbar-width:thin;scrollbar-color:var(--line) transparent}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--line);border-radius:99px;border:2px solid transparent;background-clip:padding-box}::-webkit-scrollbar-thumb:hover{background:var(--muted);background-clip:padding-box}::-webkit-scrollbar-corner{background:transparent}body{margin:0;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased}#root{height:100dvh;overflow-y:auto;-webkit-overflow-scrolling:touch;scrollbar-gutter:stable}.bar{display:flex;align-items:center;gap:10px;padding:14px 0 10px;position:sticky;top:0;background:var(--bg);z-index:2;transition:transform .2s ease}.bar-hidden{transform:translateY(-110%)}.bar h1{font-size:1.35rem;margin:0;display:flex;align-items:center;gap:10px}.home-bar{position:fixed;top:0;left:0;right:0;height:60px;max-width:680px;margin:0 auto;padding:0 16px;background:var(--bg);z-index:5}.list-view{max-width:680px;margin:0 auto;padding:60px 16px calc(24px + env(safe-area-inset-bottom))}.back{border:none;background:none;color:var(--accent);font-size:1.05rem;font-weight:600;padding:8px 8px 8px 0;cursor:pointer}.search{width:100%;padding:12px 14px;font-size:1rem;border:1px solid var(--line);border-radius:var(--radius);background:var(--card);color:var(--ink);outline:none}.search:focus{border-color:var(--accent)}.cats{display:flex;gap:8px;overflow-x:auto;padding:12px 0;scrollbar-width:none}.cats::-webkit-scrollbar{display:none}.chip{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:1px solid var(--line);background:var(--card);color:var(--muted);border-radius:999px;padding:6px 12px;font-size:.8rem;white-space:nowrap;cursor:pointer}.chip-active{background:var(--accent);border-color:var(--accent);color:#fff}.chip-danger{color:#c0392b;border-color:#c0392b40}.sort{-moz-appearance:none;appearance:none;-webkit-appearance:none;font:inherit;font-size:.8rem}.chip-cat{background:var(--accent-soft);border-color:transparent;color:var(--accent);font-weight:600}.ptr{display:flex;align-items:center;justify-content:center;overflow:hidden;color:var(--muted);transition:height .15s ease}.spinner{width:22px;height:22px;border:2.5px solid var(--line);border-top-color:var(--accent);border-radius:50%;display:inline-block}.spinner-spin{animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.cards{display:flex;flex-direction:column;gap:12px}.card{text-align:left;border:1px solid var(--line);background:var(--card);border-radius:var(--radius);padding:14px 16px;cursor:pointer;font:inherit;color:inherit;width:100%}.card:active{transform:scale(.99)}.card-unorganized{border-style:dashed}.card-swipe{position:relative;border-radius:var(--radius);overflow:hidden}.card-swipe-bg{position:absolute;top:0;right:0;bottom:0;left:0;background:#c0392b;color:#fff;display:flex;align-items:center;justify-content:flex-end;gap:8px;padding:0 18px;font-weight:600;border-radius:var(--radius)}.card-swipe .card{position:relative;z-index:1}.undo-toast{position:fixed;left:16px;bottom:calc(16px + env(safe-area-inset-bottom));z-index:20;display:flex;align-items:center;gap:6px;background:var(--ink);color:var(--bg);border-radius:999px;padding:10px 8px 10px 16px;font-size:.88rem;box-shadow:0 6px 18px #0000004d;animation:toast-in .2s ease}.undo-btn{background:transparent;border:none;color:var(--accent);font-weight:700;font:inherit;padding:6px 10px;cursor:pointer}@keyframes toast-in{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.archive-banner{background:var(--accent-soft);color:var(--accent);border-radius:var(--radius);padding:10px 14px;font-size:.85rem;margin:0 0 12px}.card h2{margin:8px 0 4px;font-size:1.05rem}.card-top{display:flex;justify-content:space-between;align-items:center}.card-date{color:var(--muted);font-size:.75rem}.excerpt{margin:0 0 8px;color:var(--muted);font-size:.85rem;line-height:1.45}.tags{display:flex;flex-wrap:wrap;gap:6px}.tags .chip{padding:3px 9px;font-size:.72rem;cursor:default}.note-tags{margin-top:24px}.note-tags .chip{cursor:pointer}.status{color:var(--muted);text-align:center;padding:32px 0}.status.error{color:#c0392b}.note-meta{color:var(--muted);font-size:.78rem;padding:20px 0;border-top:1px solid var(--line);margin-top:24px}.remark-box{flex-shrink:0;border-top:1px solid var(--line);background:var(--bg);padding:10px 18px calc(10px + env(safe-area-inset-bottom))}.remark-box label{display:block;font-size:.72rem;color:var(--muted);margin-bottom:6px}.remark-row{display:flex;align-items:flex-end;gap:8px}.remark-row .textarea-wrap{flex:1;min-width:0}.remark-box textarea{flex:1;border:1px solid var(--line);border-radius:18px;background:var(--card);color:var(--ink);font:inherit;font-size:.92rem;padding:9px 14px;resize:none;outline:none;max-height:100px}.remark-box textarea:focus{border-color:var(--accent)}.remark-send{flex-shrink:0;width:36px;height:36px;border-radius:50%;border:none;background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer}.remark-send:disabled{opacity:.4;cursor:default}.fab{position:fixed;right:20px;bottom:calc(24px + env(safe-area-inset-bottom));width:56px;height:56px;border-radius:50%;border:none;background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 4px 14px #00000040;z-index:5}.fab:active{transform:scale(.94)}.sheet-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000073;display:flex;align-items:flex-end;justify-content:center;z-index:10}.sheet{width:100%;max-width:680px;background:var(--card);border-radius:18px 18px 0 0;padding:18px 16px calc(18px + env(safe-area-inset-bottom));display:flex;flex-direction:column;gap:12px}.sheet textarea{width:100%;border:1px solid var(--line);border-radius:var(--radius);background:var(--bg);color:var(--ink);font:inherit;font-size:1rem;padding:12px 14px;resize:vertical;outline:none}.sheet textarea:focus{border-color:var(--accent)}.textarea-wrap{display:flex;flex-direction:column}.textarea-wrap textarea{flex:1}.textarea-wrap:has(.expand-btn){margin-top:-8px}.textarea-wrap:has(.expand-btn) textarea{padding-top:4px}.expand-btn{align-self:center;width:44px;height:18px;margin-bottom:4px;display:flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:999px;background:var(--card);color:var(--muted);cursor:pointer}.expand-btn:hover{color:var(--ink)}.sheet-expanded{height:90dvh}.sheet-expanded .textarea-wrap{flex:1;min-height:0}.sheet-expanded textarea.expanded{height:100%;resize:none}.sheet-actions{display:flex;gap:8px;align-items:center}.sheet-actions .chip{font-size:.9rem;padding:9px 16px}.sheet-actions .chip:disabled{opacity:.5;cursor:default}.photo-preview{max-height:180px;width:auto;align-self:flex-start;border-radius:10px;border:1px solid var(--line)}.gate{min-height:80vh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;text-align:center}.gate h1{margin:0}.gate h2{margin:0;font-size:1.2rem}.gate-users{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;max-width:420px}.gate-users .chip{font-size:.95rem;padding:9px 18px}.gate-form{display:flex;gap:8px;width:100%;max-width:340px}.gate-form .search{flex:1}.gate-hint{color:var(--muted);font-size:.8rem;margin:0}kbd{display:inline-block;min-width:1.5em;text-align:center;padding:2px 7px;border:1px solid var(--line);border-bottom-width:2px;border-radius:6px;background:var(--bg);font-family:inherit;font-size:.78rem;color:var(--ink)}.kbd-btn{padding:4px 8px;border:none;background:none}.sheet-title{margin:0 0 4px;font-size:1.05rem}.shortcut-row{display:flex;justify-content:space-between;align-items:center;padding:9px 0;border-bottom:1px solid var(--line);font-size:.92rem}.shortcut-row:last-child{border-bottom:none}.shortcut-or{color:var(--muted);font-size:.8rem}.drawer-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000073;z-index:20;animation:fade-in .18s ease}.drawer{position:fixed;top:0;right:0;bottom:0;width:min(720px,100vw);background:var(--bg);display:flex;flex-direction:column;box-shadow:-10px 0 34px #00000038;animation:slide-in .22s ease}.note-view{display:flex;flex-direction:column;flex:1;min-height:0}.note-scroll{flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch;padding:0 18px 20px}@keyframes slide-in{0%{transform:translate(60px);opacity:0}to{transform:none;opacity:1}}@keyframes fade-in{0%{opacity:0}to{opacity:1}}.editor{width:100%;min-height:60vh;border:1px solid var(--line);border-radius:var(--radius);background:var(--card);color:var(--ink);font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:.9rem;line-height:1.6;padding:14px;resize:vertical;outline:none}.editor:focus{border-color:var(--accent)}.markdown{line-height:1.65;font-size:1rem;overflow-wrap:break-word}.markdown h1{font-size:1.5rem}.markdown h2{font-size:1.2rem}.markdown h3{font-size:1.05rem}.markdown a{color:var(--accent)}.markdown img{max-width:100%;height:auto;border-radius:10px;border:1px solid var(--line)}.markdown blockquote{margin:0;padding:2px 14px;border-left:3px solid var(--accent);color:var(--muted)}.markdown code{background:var(--accent-soft);padding:2px 5px;border-radius:5px;font-size:.88em}.markdown pre{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:12px 64px 12px 12px;overflow-x:auto;position:relative}.copy-btn{position:absolute;top:8px;right:8px;border:1px solid var(--line);background:var(--bg);color:var(--muted);border-radius:999px;padding:3px 10px;font-size:.72rem;cursor:pointer}.copy-btn:hover{color:var(--accent);border-color:var(--accent)}.link-preview{display:flex;gap:0;margin:10px 0;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--card);text-decoration:none;color:inherit}.link-preview:hover{border-color:var(--accent)}.link-preview img{width:96px;min-width:96px;height:auto;max-height:110px;object-fit:cover;border:none;border-radius:0}.link-preview div{padding:10px 12px;display:flex;flex-direction:column;gap:3px;min-width:0}.link-preview strong{font-size:.9rem;line-height:1.35;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.link-preview span{color:var(--muted);font-size:.78rem;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.link-preview small{color:var(--muted);font-size:.7rem}.markdown pre code{background:none;padding:0}.markdown table{border-collapse:collapse;display:block;overflow-x:auto}.markdown th,.markdown td{border:1px solid var(--line);padding:6px 10px}@media (min-width: 800px){.list-view{max-width:1060px;margin:0 auto}.home-bar{max-width:1060px}.note-view{max-width:720px;margin:0 auto}.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));align-items:start;gap:14px}.card:hover{border-color:var(--accent)}.chip{transition:border-color .15s}.fab{right:calc(50vw - 510px)}}@media (min-width: 1200px){.cards{grid-template-columns:repeat(3,1fr)}}