:root {
  --navy: #102a43;
  --green: #15966b;
  --amber: #f59e0b;
  --red: #d64545;
  --bg: #f3f6fa;
  --card: #fff;
  --line: #d9e2ec;
  --muted: #627d98;
  --ink: #102a43;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 15px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
a { color: var(--green); }
code { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 0.92em; }
code.big { font-size: 1.15em; font-weight: 600; letter-spacing: 0.04em; }
code.small { font-size: 0.78em; color: var(--muted); }

.top { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 12px 24px; background: var(--navy); color: #fff; }
.brand { color: #fff; text-decoration: none; font-weight: 700; font-size: 20px; }
.brand span { color: #3ebd93; }
.brand small { font-weight: 400; font-size: 13px; color: #9fb3c8; margin-left: 6px; }
.top nav a { color: #d9e2ec; text-decoration: none; margin-left: 20px; }
.top nav a:hover { color: #fff; }

main { max-width: 1200px; margin: 0 auto; padding: 24px 16px 48px; }
h1 { font-size: 24px; margin: 0 0 12px; display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
h2 { font-size: 18px; margin: 0 0 12px; }
.muted { color: var(--muted); font-weight: 400; }
.center { text-align: center; }
.nowrap { white-space: nowrap; }
.num { text-align: right; font-variant-numeric: tabular-nums; }
td.red { color: var(--red); font-weight: 600; }
td.amber { color: #b7791f; font-weight: 600; }

.card { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 20px; margin-bottom: 20px; }
.card.narrow { max-width: 420px; margin: 40px auto; }
.cols { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.cols .card { margin-bottom: 20px; }
.bar { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 12px; }
.search { display: flex; gap: 8px; }
.search input { width: 280px; }

label { display: block; font-weight: 600; font-size: 14px; margin-bottom: 12px; }
input, textarea { display: block; width: 100%; margin-top: 4px; padding: 9px 11px; font: inherit; color: inherit; border: 1px solid var(--line); border-radius: 8px; background: #fff; }
input:focus, textarea:focus { outline: 2px solid #3ebd93; border-color: transparent; }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0 16px; }
.cols .grid { grid-template-columns: 1fr 1fr; }
.grid .wide { grid-column: 1 / -1; }

.btn { display: inline-block; border: 0; border-radius: 8px; padding: 9px 18px; font: inherit; font-weight: 600; cursor: pointer; background: var(--green); color: #fff; text-decoration: none; }
.btn:hover { filter: brightness(1.08); }
.btn.light { background: #e6f6f0; color: var(--green); }
.btn.red { background: var(--red); }
.actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 8px; }

.flash { background: #e6f6f0; border: 1px solid #a3dcc6; color: #0c6b4b; padding: 10px 14px; border-radius: 8px; margin-bottom: 16px; }
.error { background: #fdecec; border: 1px solid #f2b8b8; color: #a61b1b; padding: 10px 14px; border-radius: 8px; margin-bottom: 12px; }

.table-wrap { overflow-x: auto; background: var(--card); border: 1px solid var(--line); border-radius: 12px; margin-bottom: 20px; }
.card .table-wrap { border: 0; margin: 0; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: 13px; color: var(--muted); font-weight: 600; background: #f8fafc; }
tbody tr[onclick] { cursor: pointer; }
tbody tr:hover { background: #f8fafc; }

.badge { display: inline-block; padding: 2px 10px; border-radius: 99px; font-size: 13px; font-weight: 600; white-space: nowrap; }
.badge.green { background: #e6f6f0; color: #0c6b4b; }
.badge.red { background: #fdecec; color: #a61b1b; }
.badge.amber { background: #fff4de; color: #8a5a00; }
.badge.grey { background: #eef2f7; color: var(--muted); }

dl { display: grid; grid-template-columns: 110px 1fr; gap: 8px 12px; margin: 0 0 12px; }
dt { color: var(--muted); }
dd { margin: 0; word-break: break-all; }
pre.key { background: #f8fafc; border: 1px solid var(--line); border-radius: 8px; padding: 14px; font-size: 15px; white-space: pre-wrap; word-break: break-all; }

@media (max-width: 800px) {
  .cols, .grid, .cols .grid { grid-template-columns: 1fr; }
  .search input { width: 100%; }
  .top { padding: 12px 16px; }
}