:root {
  --bg: #f4f6f9;
  --card: #ffffff;
  --ink: #1c2530;
  --muted: #667485;
  --line: #dde3ea;
  --accent: #1f5fd0;
  --ok: #1a7f4b;
  --warn: #b34700;
  --err: #b00020;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font: 15px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--ink);
  background: var(--bg);
}

header {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 18px 24px;
  background: #12233d;
  color: #fff;
  flex-wrap: wrap;
}

header h1 { margin: 0; font-size: 20px; letter-spacing: 0.5px; }
header .sub { margin: 0; color: #9fb3cd; font-size: 13px; flex: 1; }

main { max-width: 1040px; margin: 0 auto; padding: 24px; }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 18px 20px;
  margin-bottom: 18px;
}

.card h2 { margin: 0 0 14px; font-size: 16px; }

.hidden { display: none; }

label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 10px; }

input {
  display: block;
  width: 100%;
  margin-top: 4px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  font: inherit;
  color: var(--ink);
}

button {
  padding: 9px 16px;
  border: 0;
  border-radius: 6px;
  background: var(--accent);
  color: #fff;
  font: inherit;
  cursor: pointer;
}

button:hover { filter: brightness(1.08); }
button.ghost { background: transparent; border: 1px solid #3a5573; color: #cfe0f5; }

.row { display: flex; gap: 14px; align-items: flex-end; flex-wrap: wrap; }
.row label { margin-bottom: 0; }
.row .grow { flex: 1; min-width: 260px; }

.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 10px; }

.tile { border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px; }
.tile .name { font-weight: 600; }
.tile .state { font-size: 13px; margin-top: 4px; }
.tile.ok .state { color: var(--ok); }
.tile.warn .state { color: var(--warn); }
.tile.err .state { color: var(--err); font-weight: 600; }

table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { text-align: left; padding: 7px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--muted); font-weight: 600; }

.checkbox-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 6px; }
.checkbox-grid label { display: flex; align-items: center; gap: 6px; color: var(--ink); margin: 0; }
.checkbox-grid input { width: auto; margin: 0; }

fieldset { border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px; margin: 0 0 14px; }
legend { font-size: 13px; color: var(--muted); padding: 0 4px; }

.note { color: var(--muted); font-size: 13px; min-height: 1em; }
.error { color: var(--err); font-size: 13px; min-height: 1em; }
.badge { display: inline-block; padding: 1px 8px; border-radius: 10px; font-size: 12px; }
.badge.success { background: #e2f3e9; color: var(--ok); }
.badge.partial { background: #fdf0e2; color: var(--warn); }
.badge.failed { background: #fbe3e7; color: var(--err); }
.badge.running { background: #e7edfa; color: var(--accent); }