:root {
  --bg: #f6f7f9; --panel: #fff; --ink: #1f2328; --muted: #6b7280; --line: #e5e7eb;
  --accent: #2563eb; --accent-soft: #e7f1fb; --bad: #b42318; --bad-soft: #fbebeb;
  --warn: #b54708; --warn-soft: #fdf0e1; --ok: #067647; --ok-soft: #e5f4e4;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink);
  font: 14px/1.5 -apple-system, "PingFang SC", "Microsoft YaHei", "Segoe UI", sans-serif; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
header { background: var(--panel); border-bottom: 1px solid var(--line); }
.bar { display: flex; align-items: center; gap: 24px; max-width: 1400px; margin: 0 auto; padding: 0 20px; height: 52px; }
.brand { font-weight: 600; font-size: 15px; color: var(--ink); white-space: nowrap; }
nav { display: flex; gap: 4px; flex: 1; overflow-x: auto; }
nav a { padding: 6px 10px; border-radius: 6px; color: var(--muted); white-space: nowrap; }
nav a.on { background: var(--accent-soft); color: var(--accent); font-weight: 600; }
nav a:hover { text-decoration: none; color: var(--ink); }
.who { color: var(--muted); font-size: 13px; display: flex; gap: 10px; align-items: center; white-space: nowrap; }
main { max-width: 1400px; margin: 0 auto; padding: 20px; }
h1 { font-size: 20px; margin: 4px 0 4px; }
.lead { color: var(--muted); margin: 0 0 16px; }
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 16px; margin-bottom: 16px; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; margin-bottom: 16px; }
.stat { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 14px 16px; }
.stat .k { color: var(--muted); font-size: 13px; }
.stat .v { font-size: 22px; font-weight: 600; margin-top: 2px; }
.stat .s { color: var(--muted); font-size: 12px; }
form.filters { display: flex; flex-wrap: wrap; gap: 8px; align-items: end; margin-bottom: 12px; }
form.filters label { display: flex; flex-direction: column; font-size: 12px; color: var(--muted); gap: 2px; }
input, select, textarea { font: inherit; padding: 6px 8px; border: 1px solid var(--line); border-radius: 6px; background: #fff; color: var(--ink); }
input[type=date] { padding: 5px 6px; }
textarea { width: 100%; min-height: 80px; }
button, .btn { font: inherit; padding: 6px 12px; border-radius: 6px; border: 1px solid var(--line); background: #fff;
  color: var(--ink); cursor: pointer; display: inline-block; }
button.primary, .btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
button:hover, .btn:hover { text-decoration: none; filter: brightness(0.97); }
.tablewrap { overflow-x: auto; background: var(--panel); border: 1px solid var(--line); border-radius: 10px; }
table { border-collapse: collapse; width: 100%; }
th, td { padding: 8px 10px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; white-space: nowrap; }
th { font-size: 12px; color: var(--muted); font-weight: 600; background: #fafbfc; position: sticky; top: 0; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
td.wrap { white-space: normal; min-width: 200px; }
tr:last-child td { border-bottom: none; }
tfoot td { font-weight: 600; background: #fafbfc; }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12px; }
.tag { display: inline-block; padding: 1px 8px; border-radius: 999px; font-size: 12px; background: #f0efec; color: var(--ink); }
.tag.ok { background: var(--ok-soft); color: var(--ok); }
.tag.bad, .tag.critical, .tag.high { background: var(--bad-soft); color: var(--bad); }
.tag.medium, .tag.warn { background: var(--warn-soft); color: var(--warn); }
.tag.low { background: #f0efec; color: var(--muted); }
.neg { color: var(--bad); }
.muted { color: var(--muted); }
.flash { padding: 10px 14px; border-radius: 8px; margin-bottom: 12px; background: var(--ok-soft); color: var(--ok); }
.flash.err { background: var(--bad-soft); color: var(--bad); }
.tabs { display: flex; gap: 4px; margin-bottom: 12px; }
.tabs a { padding: 6px 12px; border-radius: 6px; border: 1px solid var(--line); background: #fff; color: var(--muted); }
.tabs a.on { border-color: var(--accent); color: var(--accent); font-weight: 600; }
.pager { display: flex; gap: 8px; align-items: center; margin-top: 12px; color: var(--muted); }
.login { max-width: 360px; margin: 12vh auto; }
.login form { display: flex; flex-direction: column; gap: 10px; }
dl.kv { display: grid; grid-template-columns: 120px 1fr; gap: 6px 12px; margin: 0; }
dl.kv dt { color: var(--muted); }
dl.kv dd { margin: 0; }
.row { display: flex; gap: 16px; flex-wrap: wrap; }
.row > .panel { flex: 1 1 360px; }
th.grp { text-align: center; border-bottom: 2px solid; font-size: 12px; }
th.grp.cny, th.cny { color: #b42318; border-color: #f3c7c3; }
th.grp.usd, th.usd { color: #175cd3; border-color: #c7dbf7; }
.sums { display: flex; flex-wrap: wrap; gap: 6px 18px; color: var(--muted); margin: 0 0 10px; }
.sums b { color: var(--ink); font-weight: 600; }
footer { max-width: 1400px; margin: 0 auto; padding: 0 20px 24px; color: var(--muted); font-size: 12px; }
@media (max-width: 700px) {
  .bar { flex-wrap: wrap; height: auto; padding: 8px 16px; gap: 8px; }
  main { padding: 16px; }
}
table.mailroles td { vertical-align: top; }
table.mailroles textarea { min-height: 0; width: 320px; max-width: 100%; resize: vertical; }