:root{--bg:#f6f5f1;--surface:#fff;--text:#1d1d1b;--muted:#6b6a64;--line:#e4e2da;--accent:#c2410c;--accent-soft:#fde7da;--accent-text:#fff;--error:#b91c1c}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#151513;--surface:#1e1e1b;--text:#eeede8;--muted:#9b9a92;--line:#2e2d29;--accent:#fb923c;--accent-soft:#3a2416;--accent-text:#151513;--error:#f87171}}:root[data-theme=dark]{--bg:#151513;--surface:#1e1e1b;--text:#eeede8;--muted:#9b9a92;--line:#2e2d29;--accent:#fb923c;--accent-soft:#3a2416;--accent-text:#151513;--error:#f87171}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.5 Be Vietnam Pro,system-ui,sans-serif}a{color:var(--accent)}main{max-width:1100px;margin:0 auto;padding:32px 16px 64px}h1{font-size:26px;margin:0 0 8px;letter-spacing:-.02em}.muted{color:var(--muted);margin:0 0 20px}.error{color:var(--error);margin:0}.site-header{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px 16px;padding:12px 16px;background:var(--surface);border-bottom:1px solid var(--line)}.site-header .brand{color:var(--text);font-weight:700;text-decoration:none}.site-header nav{display:flex;align-items:center;gap:16px}.site-header nav form{margin:0}.narrow{max-width:400px;margin:0 auto}.card{grid-gap:14px;gap:14px;padding:20px;background:var(--surface);border:1px solid var(--line);border-radius:12px}.card,label{display:grid}label{grid-gap:4px;gap:4px;font-weight:500}input,select,textarea{font:inherit;color:var(--text);background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:8px 10px;width:100%}input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--accent);outline-offset:1px}button{font:inherit;font-weight:600;cursor:pointer;background:var(--accent);color:var(--accent-text);border:0;border-radius:8px;padding:9px 16px}button:disabled{opacity:.6;cursor:default}button.link{background:none;color:var(--accent);padding:0;font-weight:500}table{width:100%;border-collapse:collapse;background:var(--surface);border:1px solid var(--line);border-radius:12px}td,th{text-align:left;padding:10px 14px;border-bottom:1px solid var(--line);vertical-align:middle}tr:last-child td{border-bottom:0}th{font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:600}h2{font-size:20px;margin:32px 0 12px;letter-spacing:-.01em}h3{font-size:16px;margin:20px 0 6px}.ok{color:var(--accent);margin:0}.table-wrap{overflow-x:auto}.narrow-left{max-width:400px}.actions{display:flex;flex-wrap:wrap;align-items:center;gap:8px 16px}.actions form{margin:0}.inline-form{display:flex;flex-wrap:wrap;align-items:center;gap:8px}.inline-form input{width:160px}.filter{display:flex;align-items:end;gap:12px;margin-bottom:16px;max-width:480px}.player{display:grid;grid-gap:4px;gap:4px}.player audio{width:240px;max-width:100%}.guide{margin-top:40px;padding:20px;background:var(--surface);border:1px solid var(--line);border-radius:12px}.guide h2{margin-top:0}.guide pre{background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:10px 12px;overflow-x:auto;margin:6px 0 0}.guide code{background:var(--bg);padding:2px 6px;border-radius:4px}.badge{display:inline-block;padding:1px 8px;border-radius:999px;background:var(--accent-soft);color:var(--accent);font-size:12px;font-weight:600}