:root {
  --bg: #f4f6f8;
  --fg: #1d2733;
  --muted: #68758a;
  --line: #d9e0e8;
  --card: #fff;
  --accent: #1f6feb;
  --ok: #1a7f37;
  --bad: #b42318;
  --warn: #9a6700;
  --radius: 10px;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font: 15px/1.45 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  color: var(--fg);
  background: var(--bg);
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
code { background: #eef2f6; padding: 1px 5px; border-radius: 4px; font-size: 13px; }
.muted { color: var(--muted); }

.top {
  display: flex; align-items: center; gap: 24px;
  padding: 12px 24px; background: var(--card); border-bottom: 1px solid var(--line);
  position: sticky; top: 0; z-index: 5;
}
.brand { font-weight: 700; font-size: 17px; }
.brand a { color: var(--fg); }
.top nav { display: flex; gap: 4px; flex: 1; }
.top nav a { padding: 7px 12px; border-radius: 7px; color: var(--fg); }
.top nav a:hover { background: #eef2f6; text-decoration: none; }
.top nav a.active { background: #e7effd; color: var(--accent); }
.user { display: flex; align-items: center; gap: 10px; color: var(--muted); }
.inline { display: inline; }

main { max-width: 1200px; margin: 0 auto; padding: 24px; }
h1 { font-size: 23px; margin: 0 0 16px; }
h2 { font-size: 17px; margin: 22px 0 10px; }
h3 { font-size: 15px; margin: 0 0 8px; }
.foot { text-align: center; color: var(--muted); font-size: 12px; padding: 24px; }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 16px; }
.card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 16px;
}
.card.small h3 { color: var(--accent); }
.card h2 { margin-top: 0; }
.card dl, .panel dl { display: grid; grid-template-columns: 1fr auto; gap: 4px 16px; margin: 8px 0; }
.card dl dt, .panel dl dt { color: var(--muted); }
.card dl dd, .panel dl dd { margin: 0; text-align: right; }
dl.wide { grid-template-columns: 220px 1fr; }
dl.wide dd { text-align: left; }

.status { margin: 6px 0; }
.badge { display: inline-block; padding: 2px 9px; border-radius: 999px; font-size: 12px; }
.badge.ok, .badge.ok { background: #e6f4ea; color: var(--ok); }
.badge.error, .badge.unknown { background: #fdecea; color: var(--bad); }
.badge.run { background: #fff4d6; color: var(--warn); }
.badge.off { background: #eef1f4; color: var(--muted); }

.actions { display: flex; gap: 10px; align-items: center; margin-top: 12px; flex-wrap: wrap; }
button, .secondary {
  display: inline-block; padding: 8px 14px; border-radius: 7px; border: 1px solid var(--accent);
  background: var(--accent); color: #fff; font-size: 14px; cursor: pointer;
}
button:hover { opacity: 0.92; }
button.secondary, .secondary {
  background: var(--card); color: var(--fg); border-color: var(--line);
}
button.link { background: none; border: none; color: var(--accent); padding: 0; }
button.link:hover { text-decoration: underline; }

.table { width: 100%; border-collapse: collapse; background: var(--card);
  border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.table th, .table td { padding: 8px 10px; border-bottom: 1px solid var(--line); text-align: left; }
.table th { background: #eef2f6; font-size: 13px; color: var(--muted); }
.table tr:last-child td { border-bottom: none; }
.table .num { text-align: right; font-variant-numeric: tabular-nums; }
.err { color: var(--bad); }

.panel { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 14px 16px; margin: 14px 0; }
.alert { padding: 10px 14px; border-radius: 7px; margin: 12px 0; }
.alert.ok { background: #e6f4ea; color: var(--ok); }
.alert.err { background: #fdecea; color: var(--bad); }
.alert ul { margin: 4px 0; padding-left: 20px; }

form label { display: flex; flex-direction: column; gap: 4px; font-size: 13px;
  color: var(--muted); margin-bottom: 10px; }
form input, form select { padding: 7px 9px; border: 1px solid var(--line);
  border-radius: 6px; font: inherit; color: var(--fg); background: #fff; }
form input:focus, form select:focus { outline: 2px solid #bcd4f5; border-color: var(--accent); }
.grid2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 0 18px; }
.grid3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 0 18px; }
.checks { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 6px; }
.checks label, .filters label.inline { flex-direction: row; align-items: center; gap: 7px;
  color: var(--fg); font-size: 14px; }
fieldset { border: 1px solid var(--line); border-radius: 7px; margin-bottom: 12px; }
legend { color: var(--muted); font-size: 13px; padding: 0 6px; }
.filters { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 14px 16px; margin-bottom: 16px; }
.filters .grid3 { margin: 10px 0; }

.log { background: #0f1720; color: #dbe6f0; padding: 14px; border-radius: 8px;
  overflow: auto; max-height: 70vh; font: 12.5px/1.45 ui-monospace, SFMono-Regular, Menlo, monospace;
  white-space: pre-wrap; }
.health { list-style: none; padding: 0; display: grid; gap: 6px; }
.health li { background: var(--card); border: 1px solid var(--line); border-radius: 7px;
  padding: 8px 12px; display: flex; gap: 8px; align-items: center; }
.health .dot { width: 9px; height: 9px; border-radius: 50%; background: var(--bad); }
.health li.ok .dot { background: var(--ok); }
.pager { display: flex; gap: 14px; align-items: center; margin-top: 14px; }
iframe.html { width: 100%; height: 420px; border: 1px solid var(--line); border-radius: 7px;
  background: #fff; }
details { margin: 14px 0; }
summary { cursor: pointer; color: var(--accent); }

body.login { display: flex; min-height: 100vh; align-items: center; justify-content: center; }
.login-box { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 28px; width: 340px; }
.login-box h1 { margin-bottom: 4px; }
.login-box form { margin-top: 18px; }
.login-box button { width: 100%; margin-top: 8px; }