:root{--bg: #f6f7f9;--surface: #ffffff;--text: #1a1d23;--muted: #5f6775;--border: #dde1e8;--accent: #3a5bd9;--accent-text: #ffffff;--danger: #c0392b;--ok: #1f8a4c;--warn: #b7791f;--radius: 10px;color-scheme:light dark}@media (prefers-color-scheme: dark){:root{--bg: #0f1115;--surface: #181b22;--text: #e8eaee;--muted: #9099a8;--border: #2b303b;--accent: #7c9cff;--accent-text: #0f1115;--danger: #ff7b6e;--ok: #4cc882;--warn: #e0b04a}}*{box-sizing:border-box}html,body{margin:0}body{background:var(--bg);color:var(--text);font:16px/1.45 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left)}h1,h2,h3,p{margin:0}h1{font-size:1.25rem}h2{font-size:1.05rem;margin-bottom:.6rem}h3{font-size:1rem;overflow-wrap:anywhere}.muted{color:var(--muted)}.empty{padding:1.5rem 0;text-align:center}.app{max-width:720px;margin:0 auto;padding:0 16px 48px}.bar{display:flex;align-items:center;gap:8px;padding:14px 0;flex-wrap:wrap;position:sticky;top:0;background:var(--bg);z-index:1}.spacer{flex:1}main{display:grid;gap:20px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px}.login{min-height:100dvh;display:grid;place-items:center;padding:16px}.login .card{width:100%;max-width:400px;display:grid;gap:14px}.login label,details label{display:grid;gap:6px;font-size:.9rem;color:var(--muted)}details summary{cursor:pointer;color:var(--muted);font-size:.9rem;margin-bottom:8px}input,textarea,button{font:inherit;color:inherit}input,textarea{width:100%;padding:10px 12px;background:var(--bg);border:1px solid var(--border);border-radius:8px}input:focus-visible,textarea:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:2px}textarea{resize:vertical}button{padding:10px 16px;border-radius:8px;border:1px solid var(--border);background:var(--surface);cursor:pointer;min-height:44px}button:disabled{opacity:.55;cursor:default}button.primary{background:var(--accent);color:var(--accent-text);border-color:var(--accent);font-weight:600}button.ghost{background:transparent}button.small{padding:6px 12px;min-height:36px;font-size:.9rem}button.danger{color:var(--danger)}.item-form{display:grid;gap:10px}.row{display:flex;gap:8px}.error{color:var(--danger);font-size:.9rem}.notice{background:color-mix(in srgb,var(--warn) 15%,transparent);border:1px solid var(--warn);border-radius:8px;padding:8px 10px;font-size:.9rem}.list-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:.6rem;flex-wrap:wrap}.list-head h2{margin:0}.list-head input{max-width:240px}.items{list-style:none;margin:0;padding:0;display:grid;gap:10px}.item{display:flex;gap:12px;justify-content:space-between;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:12px 14px}.item>.item-form{flex:1}.item-main{display:grid;gap:4px;min-width:0}.desc{white-space:pre-wrap;overflow-wrap:anywhere;color:var(--muted)}.meta{display:flex;gap:10px;flex-wrap:wrap;align-items:center;font-size:.8rem;color:var(--muted)}.item-actions{display:flex;flex-direction:column;gap:4px}@media (max-width: 480px){.item{flex-direction:column}.item-actions{flex-direction:row}}.badge{padding:1px 8px;border-radius:999px;border:1px solid currentColor;font-size:.75rem}.badge.pending{color:var(--warn)}.badge.err{color:var(--danger)}.pill{display:inline-flex;align-items:center;gap:6px;font-size:.8rem;padding:4px 10px;border-radius:999px;border:1px solid var(--border);background:var(--surface)}.pill .dot{width:8px;height:8px;border-radius:50%;background:currentColor}.pill.ok{color:var(--ok)}.pill.warn{color:var(--warn)}.pill.off{color:var(--muted)}.pill.busy{color:var(--accent)}.pill.busy .dot{animation:pulse 1s ease-in-out infinite}@keyframes pulse{50%{opacity:.25}}@media (prefers-reduced-motion: reduce){.pill.busy .dot{animation:none}}.toast{position:fixed;left:50%;transform:translate(-50%);bottom:calc(16px + env(safe-area-inset-bottom));display:flex;align-items:center;gap:10px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:10px 14px;box-shadow:0 6px 24px #00000040;max-width:calc(100% - 32px)}