:root{color-scheme:light dark;--bg: #f6f5f2;--card: #fff;--text: #1b1b1f;--muted: #6b6b73;--line: #e2e0da;--accent: #1f6feb;--accent-text: #fff;--error: #c62828}@media(prefers-color-scheme:dark){:root{--bg: #121214;--card: #1c1c20;--text: #ececf0;--muted: #9a9aa4;--line: #2e2e35;--accent: #5b9bff;--accent-text: #0b0b0d;--error: #ff8a80}}*{box-sizing:border-box}html,body{margin:0}body{background:var(--bg);color:var(--text);font:15px/1.45 system-ui,-apple-system,Segoe UI,sans-serif}#panel{min-height:100vh}.center{display:flex;min-height:100vh;align-items:center;justify-content:center;padding:16px}.card{width:100%;max-width:360px;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:24px;display:flex;flex-direction:column;gap:8px}h1{margin:0 0 8px;font-size:22px}h2{margin:0 0 12px;font-size:18px}label{font-size:13px;color:var(--muted);margin-top:6px}select,input{font:inherit;color:var(--text);background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:10px 12px;width:100%}select:focus-visible,input:focus-visible,button:focus-visible{outline:2px solid var(--accent);outline-offset:2px}button{font:inherit;cursor:pointer}button:disabled{cursor:default}.primary{margin-top:12px;background:var(--accent);color:var(--accent-text);border:0;border-radius:8px;padding:11px 14px;font-weight:600}.primary:disabled{opacity:.6}.message{margin:4px 0 0;min-height:1.4em;color:var(--error);font-size:14px}.top{display:flex;align-items:center;gap:12px;padding:12px 16px;background:var(--card);border-bottom:1px solid var(--line)}.top .who{margin-left:auto;color:var(--muted);font-size:14px}.quiet{background:transparent;color:var(--text);border:1px solid var(--line);border-radius:8px;padding:6px 12px}.layout{display:flex;align-items:flex-start;gap:16px;padding:16px}.menu{width:220px;flex:none;display:flex;flex-direction:column;gap:6px}.tool{display:flex;flex-direction:column;align-items:flex-start;text-align:left;gap:2px;width:100%;background:var(--card);color:var(--text);border:1px solid var(--line);border-radius:10px;padding:10px 12px}.tool:disabled{color:var(--muted)}.tool small{font-size:12px}.content{flex:1;min-width:0}.empty{color:var(--muted)}.table-wrap{overflow-x:auto;background:var(--card);border:1px solid var(--line);border-radius:10px}table{width:100%;border-collapse:collapse;font-size:14px}th,td{text-align:left;padding:9px 12px;border-bottom:1px solid var(--line);white-space:nowrap}tr:last-child td{border-bottom:0}th{color:var(--muted);font-weight:500;font-size:13px}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.num{text-align:right}@media(max-width:640px){.layout{flex-direction:column;align-items:stretch;padding:12px}.menu{width:100%;flex-direction:row;overflow-x:auto}.tool{width:auto;flex:none}.top{flex-wrap:wrap}.top .who{margin-left:0;order:3;width:100%}.top .quiet{margin-left:auto}}