:root { --bg:#0f1420; --card:#182033; --line:#2a3550; --text:#e6ebf5; --muted:#94a0b8; --in:#3ecf8e; --out:#ff6b6b; --accent:#f5b942; --warn:#ffb020; }
* { box-sizing: border-box; }
body { margin:0; font-family: -apple-system, "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif; background:var(--bg); color:var(--text); font-size:15px; }
a { color: var(--accent); }
header { display:flex; align-items:center; justify-content:space-between; padding:12px 16px; border-bottom:1px solid var(--line); position:sticky; top:0; background:var(--bg); z-index:5; gap:8px; flex-wrap:wrap; }
header h1 { font-size:17px; margin:0; }
nav { display:flex; gap:4px; flex-wrap:wrap; }
nav button { background:transparent; color:var(--muted); border:1px solid transparent; padding:6px 10px; border-radius:8px; cursor:pointer; font-size:14px; }
nav button.active { color:var(--text); border-color:var(--line); background:var(--card); }
main { padding:16px; max-width:1200px; margin:0 auto; }
.banner { padding:10px 14px; border-radius:10px; margin-bottom:12px; border:1px solid var(--line); background:var(--card); line-height:1.6; }
.banner.warn { border-color:var(--warn); }
.banner.err { border-color:var(--out); }
.grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(200px,1fr)); gap:12px; margin-bottom:16px; }
.card { background:var(--card); border:1px solid var(--line); border-radius:12px; padding:14px; }
.card .label { color:var(--muted); font-size:13px; }
.card .value { font-size:22px; font-weight:600; margin-top:4px; word-break:break-all; font-variant-numeric: tabular-nums; }
.card .sub { color:var(--muted); font-size:12px; margin-top:4px; }
h2 { font-size:16px; margin:20px 0 10px; }
.in { color:var(--in); } .out { color:var(--out); }
.table-wrap { overflow-x:auto; border:1px solid var(--line); border-radius:10px; }
table { width:100%; border-collapse:collapse; font-size:14px; }
th, td { padding:8px 10px; border-bottom:1px solid var(--line); text-align:left; white-space:nowrap; }
th { color:var(--muted); font-weight:500; background:#141b2b; position:sticky; top:0; }
td.num, th.num { text-align:right; font-variant-numeric: tabular-nums; }
td.meta { white-space:normal; max-width:360px; color:var(--muted); font-size:12px; word-break:break-all; }
.filters { display:flex; flex-wrap:wrap; gap:8px; margin-bottom:12px; }
input, select, button.btn, a.btn { background:var(--card); color:var(--text); border:1px solid var(--line); border-radius:8px; padding:8px 10px; font-size:14px; }
button.btn { cursor:pointer; }
button.btn.primary { background:var(--accent); color:#1a1300; border-color:var(--accent); font-weight:600; }
button.btn:disabled { opacity:.5; cursor:not-allowed; }
.row { display:flex; gap:8px; flex-wrap:wrap; align-items:center; }
.muted { color:var(--muted); font-size:13px; }
.row.spaced { margin:12px 0; }
.help { line-height:1.7; }
#sync-status { line-height:1.8; }
a.btn { text-decoration:none; display:inline-block; }
.pager { display:flex; gap:8px; align-items:center; margin-top:10px; }
.hidden { display:none !important; }
.auth-box { max-width:420px; margin:8vh auto; padding:24px; }
.auth-box h1 { font-size:20px; margin-top:0; }
.auth-box label { display:block; margin:12px 0 4px; color:var(--muted); font-size:13px; }
.auth-box input { width:100%; }
.auth-box button { width:100%; margin-top:16px; }
.err-msg { color:var(--out); margin-top:10px; min-height:20px; }
.qr { background:#fff; padding:10px; border-radius:8px; width:220px; margin:10px auto; display:block; }
code { background:#0b0f18; padding:2px 6px; border-radius:6px; word-break:break-all; }
@media (max-width:600px) {
  main { padding:10px; }
  .card .value { font-size:19px; }
  th, td { padding:6px 8px; font-size:13px; }
}