:root,[data-theme=light]{--bg:#faf9f5;--card:#fff;--border:#e7e5df;--text:#1f2421;--muted:#8a8a82;--accent:#2f9e6e;--accent-soft:#e6f4ec;--danger:#d4564b;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}[data-theme=dark]{--bg:#14161a;--card:#1d2026;--border:#2c3138;--text:#e8e9ea;--muted:#8b9099;--accent:#3fbf86;--accent-soft:#1f3a2e;--danger:#e26a60;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.5}button{cursor:pointer;font-family:inherit}.wrap{max-width:640px;padding:env(safe-area-inset-top)16px calc(env(safe-area-inset-bottom) + 32px);margin:0 auto}.topbar{background:var(--bg);z-index:20;justify-content:space-between;align-items:center;padding:16px 0 12px;display:flex;position:sticky;top:0}.brand{align-items:center;gap:10px;display:flex}.brand-icon{border-radius:8px;width:30px;height:30px}.brand h1{letter-spacing:-.01em;margin:0;font-size:22px;font-weight:700}.icon-btn{color:var(--text);background:0 0;border:none;border-radius:8px;padding:4px 8px;font-size:22px;line-height:1}.icon-btn.small{color:var(--muted);font-size:18px}.icon-btn:hover{background:var(--accent-soft)}.menu-wrap{position:relative}.menu{background:var(--card);border:1px solid var(--border);z-index:30;border-radius:10px;flex-direction:column;min-width:200px;display:none;position:absolute;top:calc(100% + 4px);right:0;overflow:hidden;box-shadow:0 8px 24px #0000002e}.menu.open{display:flex}.menu-section{border-top:1px solid var(--border);flex-direction:column;padding:4px 0;display:flex}.sync-status{color:var(--accent);padding:10px 14px 6px;font-size:13px}.sync-status.muted{color:var(--muted)}.sync-status.error{color:var(--danger);white-space:normal;max-width:240px;line-height:1.4}#apple-sign-in-button,#apple-sign-out-button{padding:4px 14px 10px}.menu button{text-align:left;color:var(--text);background:0 0;border:none;padding:11px 14px;font-size:15px}.menu button:hover{background:var(--accent-soft)}.menu button.danger{color:var(--danger)}.composer{background:var(--card);border:1px solid var(--border);border-radius:14px;margin-bottom:16px;padding:14px}.composer textarea{resize:vertical;width:100%;color:var(--text);background:0 0;border:none;outline:none;min-height:44px;font-family:inherit;font-size:16px}.composer textarea::placeholder{color:var(--muted)}.composer-row{justify-content:space-between;align-items:center;gap:8px;margin-top:10px;display:flex}.composer-left{align-items:center;gap:6px;min-width:0;display:flex}.tag-select{appearance:none;background:var(--accent-soft);color:var(--accent);border:none;border-radius:8px;max-width:130px;padding:7px 12px;font-family:inherit;font-size:14px;font-weight:600}.todo-toggle{color:var(--muted);background:0 0;border:none;border-radius:8px;align-items:center;gap:8px;padding:6px 8px;font-size:14px;display:inline-flex}.todo-toggle .box{border:2px solid var(--muted);border-radius:5px;width:18px;height:18px;display:inline-block}.todo-toggle.on{color:var(--accent)}.todo-toggle.on .box{border-color:var(--accent);background:var(--accent);position:relative}.todo-toggle.on .box:after{content:"✓";color:#fff;justify-content:center;align-items:center;font-size:12px;display:flex;position:absolute;inset:0}.save-btn{background:var(--accent);color:#fff;border:none;border-radius:8px;padding:9px 20px;font-size:15px;font-weight:600}.save-btn:disabled{opacity:.45;cursor:default}.filters{-webkit-overflow-scrolling:touch;gap:8px;margin-bottom:12px;padding-bottom:4px;display:flex;overflow-x:auto}.chip{background:var(--card);border:1px solid var(--border);color:var(--muted);white-space:nowrap;border-radius:999px;flex:none;padding:6px 14px;font-size:14px}.chip.on{background:var(--accent);border-color:var(--accent);color:#fff}.search{border:1px solid var(--border);background:var(--card);width:100%;color:var(--text);border-radius:10px;outline:none;margin-bottom:16px;padding:10px 14px;font-family:inherit;font-size:15px}.search:focus{border-color:var(--accent)}.feed{flex-direction:column;gap:12px;display:flex}.empty{text-align:center;color:var(--muted);padding:40px 0}.card{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:14px 16px}.card-head{justify-content:space-between;align-items:center;margin-bottom:6px;display:flex}.card-head time{color:var(--muted);font-size:13px}.card-body{white-space:pre-wrap;word-break:break-word;align-items:flex-start;gap:10px;font-size:16px;display:flex}.note-body{word-break:break-word;font-size:16px}.note-line{white-space:pre-wrap;min-height:1.5em}.check-item{cursor:pointer;align-items:flex-start;gap:10px;padding:3px 0;display:flex}.check-item .check{cursor:pointer}.check{border:2px solid var(--muted);background:0 0;border-radius:6px;flex:none;width:22px;height:22px;margin-top:1px;position:relative}.check.done{background:var(--accent);border-color:var(--accent)}.check.done:after{content:"✓";color:#fff;justify-content:center;align-items:center;font-size:14px;display:flex;position:absolute;inset:0}.struck{color:var(--muted);text-decoration:line-through}.tag-inline{color:var(--accent);font-weight:600}.edit textarea{border:1px solid var(--border);resize:vertical;border-radius:8px;outline:none;width:100%;padding:10px;font-family:inherit;font-size:16px}.edit textarea:focus{border-color:var(--accent)}.edit-row{justify-content:flex-end;gap:8px;margin-top:8px;display:flex}.edit-row button{border:1px solid var(--border);color:var(--text);background:0 0;border-radius:8px;padding:8px 16px;font-size:14px}.edit-row .save-btn{border-color:var(--accent);color:#fff}