:root {
  --green: #16a34a; --yellow: #d97706; --red: #dc2626; --red-dark: #991b1b;
  --gray-light: #e5e7eb; --blue: #2563eb; --ink: #111827; --ink-2: #4b5563;
  --line: #e5e7eb; --bg: #f6f7f9; --card: #fff; --radius: 10px;
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--ink); font-size: 14px;
  font-family: -apple-system, "PingFang SC", "Microsoft YaHei", "Segoe UI", sans-serif;
}
header.topbar {
  background: #0f172a; color: #fff; padding: 0 20px; display: flex;
  align-items: center; gap: 24px; height: 52px; position: sticky; top: 0; z-index: 50;
}
header.topbar h1 { font-size: 16px; margin: 0; font-weight: 600; white-space: nowrap; }
nav.tabs { display: flex; gap: 4px; height: 100%; }
nav.tabs button {
  background: none; border: none; color: #cbd5e1; font-size: 14px;
  padding: 0 16px; cursor: pointer; height: 100%; border-bottom: 3px solid transparent;
}
nav.tabs button:hover { color: #fff; }
nav.tabs button.active { color: #fff; border-bottom-color: #38bdf8; font-weight: 600; }
main { padding: 18px 20px 40px; max-width: 1560px; margin: 0 auto; }
.tabpage { display: none; }
.tabpage.active { display: block; }

.controls {
  display: flex; flex-wrap: wrap; gap: 10px; align-items: center;
  background: var(--card); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 10px 14px; margin-bottom: 14px;
}
.controls label { color: var(--ink-2); font-size: 13px; }
.controls input, .modal input, .modal select, .modal textarea {
  border: 1px solid var(--line); border-radius: 6px; padding: 6px 8px;
  font-size: 13px; background: #fff; color: var(--ink);
}
button.btn {
  border: 1px solid var(--line); background: #fff; border-radius: 6px;
  padding: 6px 14px; font-size: 13px; cursor: pointer; color: var(--ink);
}
button.btn:hover { background: #f3f4f6; }
button.btn.primary { background: var(--blue); border-color: var(--blue); color: #fff; }
button.btn.primary:hover { background: #1d4ed8; }
button.btn.danger { color: var(--red); }
button.btn.small { padding: 3px 8px; font-size: 12px; margin-right: 4px; }
button.btn.toggle.active { background: #0f172a; color: #fff; border-color: #0f172a; }

.st-good    { background: var(--green); color: #fff; }
.st-warn    { background: var(--yellow); color: #fff; }
.st-bad     { background: var(--red); color: #fff; }
.st-missing { background: var(--red-dark); color: #fff; }
.st-empty   { background: var(--gray-light); color: #6b7280; }
.st-pending { background: #f3f4f6; color: #9ca3af; }
.st-new     { background: var(--blue); color: #fff; }
.st-running { background: #eff6ff; color: var(--blue); box-shadow: inset 0 0 0 2px var(--blue); }

.dot { display: inline-block; width: 12px; height: 12px; border-radius: 50%; }
.dot.big { width: 18px; height: 18px; }
.badge { display: inline-block; border-radius: 999px; padding: 2px 10px; font-size: 12px; font-weight: 600; }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 12px; margin-bottom: 16px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; }
.card h3 { margin: 0 0 8px; font-size: 14px; display: flex; align-items: center; gap: 8px; }
.card .nums { display: flex; gap: 18px; flex-wrap: wrap; margin: 6px 0; }
.card .num { font-size: 12px; color: var(--ink-2); }
.card .num b { display: block; font-size: 17px; color: var(--ink); font-weight: 700; }
.card .num b.down { color: var(--red); }
.card .num b.up { color: var(--green); }
.progress { height: 8px; background: var(--gray-light); border-radius: 999px; overflow: hidden; margin: 8px 0 4px; }
.progress > div { height: 100%; border-radius: 999px; background: var(--green); }
.progress-meta { font-size: 12px; color: var(--ink-2); }
.chips { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 6px; }
.chip { background: #fee2e2; color: var(--red-dark); border-radius: 4px; padding: 1px 6px; font-size: 11px; font-weight: 600; }
.chip.ok { background: #dcfce7; color: #166534; }
.meta-line { font-size: 12px; color: var(--ink-2); margin-top: 6px; }

.panel { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; margin-bottom: 16px; }
.panel h2 { margin: 0 0 12px; font-size: 15px; }
.heat-table { border-collapse: collapse; width: 100%; table-layout: fixed; }
.heat-table th, .heat-table td { padding: 2px; text-align: center; }
.heat-table th { font-size: 11px; color: var(--ink-2); font-weight: 500; }
.heat-table .rowhead { width: 170px; text-align: left; padding-right: 8px; font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.heat-cell { display: block; border-radius: 4px; height: 26px; line-height: 26px; font-size: 10px; cursor: default; overflow: hidden; }
.day-span { display: block; border-radius: 6px; padding: 8px 14px; font-size: 12px; text-align: left; margin: 2px; }
.legend { display: flex; flex-wrap: wrap; gap: 14px; font-size: 12px; color: var(--ink-2); margin-top: 10px; }
.legend span { display: inline-flex; align-items: center; gap: 5px; }
.legend .sw { width: 14px; height: 14px; border-radius: 4px; display: inline-block; }

.cal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; }
.cal-head { text-align: center; font-size: 12px; color: var(--ink-2); padding: 4px 0; font-weight: 600; }
.cal-day { background: #fff; border: 1px solid var(--line); border-radius: 8px; min-height: 78px; padding: 6px 8px; cursor: pointer; }
.cal-day:hover { border-color: #93c5fd; }
.cal-day.today { border-color: var(--blue); box-shadow: 0 0 0 1px var(--blue); }
.cal-day.blank { background: transparent; border: none; cursor: default; }
.cal-day .dnum { font-size: 13px; font-weight: 600; margin-bottom: 6px; }
.cal-day .layer-dots { display: flex; gap: 5px; align-items: center; }
.cal-day .layer-dots .dot { width: 14px; height: 14px; border-radius: 4px; }
.cal-day .dcount { font-size: 10px; color: var(--ink-2); margin-top: 5px; }
.cal-nav { display: flex; align-items: center; gap: 12px; font-size: 15px; font-weight: 600; }

table.data { width: 100%; border-collapse: collapse; background: #fff; }
table.data th, table.data td { border-bottom: 1px solid var(--line); padding: 8px 10px; text-align: left; font-size: 13px; white-space: nowrap; }
table.data th { background: #f9fafb; color: var(--ink-2); font-weight: 600; }
table.data tr:hover td { background: #f9fafb; }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); }
.pager { display: flex; gap: 10px; align-items: center; margin-top: 10px; font-size: 13px; color: var(--ink-2); }

.modal-mask { position: fixed; inset: 0; background: rgba(15,23,42,.45); display: none; align-items: center; justify-content: center; z-index: 100; }
.modal-mask.open { display: flex; }
.modal { background: #fff; border-radius: 12px; padding: 20px; width: 520px; max-width: 94vw; max-height: 86vh; overflow-y: auto; }
.modal.wide { width: 860px; }
.modal h3 { margin: 0 0 14px; font-size: 16px; }
.form-grid { display: grid; grid-template-columns: 110px 1fr; gap: 10px 12px; align-items: center; }
.form-grid label { font-size: 13px; color: var(--ink-2); text-align: right; }
.form-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 18px; }
button.btn.danger-solid { background: var(--red); border-color: var(--red); color: #fff; }
button.btn.danger-solid:hover { background: #b91c1c; }

@keyframes modal-in { from { opacity: 0; transform: translateY(10px) scale(.97); } to { opacity: 1; transform: none; } }
.modal-mask.open .modal { animation: modal-in .16s ease-out; }
.modal.confirm { width: 400px; }
.confirm-head { display: flex; gap: 12px; align-items: flex-start; }
.confirm-ico {
  flex: none; width: 34px; height: 34px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px; font-weight: 800; font-family: Georgia, serif;
}
.confirm-ico.danger { background: #fee2e2; color: var(--red); }
.confirm-ico.warn { background: #fef3c7; color: #b45309; }
.confirm-body { min-width: 0; }
.confirm-body h3 { margin: 2px 0 6px; font-size: 15px; }
.confirm-body p { margin: 0; font-size: 13px; color: var(--ink-2); line-height: 1.7; word-break: break-all; }
.confirm-input { margin-top: 14px; }
.confirm-input input { width: 100%; }

#toast { position: fixed; top: 64px; right: 20px; z-index: 200; display: flex; flex-direction: column; gap: 8px; }
.toast { padding: 10px 16px; border-radius: 8px; color: #fff; font-size: 13px; box-shadow: 0 4px 12px rgba(0,0,0,.18); }
.toast.ok { background: var(--green); }
.toast.err { background: var(--red); }
.toast.info { background: #334155; }

.loading { color: var(--ink-2); padding: 20px; text-align: center; }
.tag { font-size: 11px; background: #eef2ff; color: #3730a3; border-radius: 4px; padding: 1px 6px; margin-left: 6px; }
.yes { color: var(--green); font-weight: 700; }
.no { color: var(--red); font-weight: 700; }

/* ── 数据查看 ── */
.seg-bar {
  display: flex; align-items: center; gap: 2px; margin-bottom: 14px;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 5px 6px; width: fit-content;
}
.seg-bar .seg {
  border: none; background: none; border-radius: 7px; padding: 7px 16px;
  font-size: 13px; font-family: "SF Mono", "Cascadia Code", Consolas, monospace;
  color: var(--ink-2); cursor: pointer; transition: background .15s, color .15s;
}
.seg-bar .seg:hover { background: #f3f4f6; color: var(--ink); }
.seg-bar .seg.active { background: #0f172a; color: #7dd3fc; font-weight: 600; }
.seg-hint { font-size: 12px; color: var(--ink-2); margin-left: 14px; }
.controls select {
  border: 1px solid var(--line); border-radius: 6px; padding: 6px 8px;
  font-size: 13px; background: #fff; color: var(--ink);
}
.dv-stats { display: inline-flex; gap: 6px; margin-left: auto; }
.dv-chip {
  font-size: 12px; color: var(--ink-2); background: #f3f4f6;
  border-radius: 999px; padding: 3px 10px;
}
.dv-chip b { color: var(--ink); }
.dv-chip.ok { background: #dcfce7; color: #166534; }
.dv-chip.bad { background: #fee2e2; color: var(--red-dark); }
.mm {
  display: inline-block; font-size: 11px; font-weight: 600; border-radius: 4px;
  padding: 2px 7px; font-family: "SF Mono", "Cascadia Code", Consolas, monospace;
}
.mm-csv { background: #dcfce7; color: #166534; }
.mm-kw { background: #dbeafe; color: #1e40af; }
.mm-ch { background: #fef3c7; color: #92400e; }
.mm-fz { background: #f3e8ff; color: #6b21a8; }
.mm-none { background: #f3f4f6; color: #6b7280; }