:root {
  --bg: #0e1116;
  --panel: #1a1f29;
  --panel-2: #232a36;
  --text: #e6e8eb;
  --muted: #97a0ad;
  --accent: #4f8cff;
  --ok: #32a86b;
  --warn: #d18b1c;
  --err: #c44343;
  --border: #2c3340;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font: 14px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
}

header {
  padding: 16px 24px;
  border-bottom: 1px solid var(--border);
  background: var(--panel);
}
header h1 { margin: 0 0 12px 0; font-size: 18px; font-weight: 600; }
nav { display: flex; gap: 4px; flex-wrap: wrap; }
nav button {
  background: transparent; color: var(--muted);
  border: 1px solid var(--border); border-radius: 6px;
  padding: 6px 12px; cursor: pointer; font: inherit;
}
nav button:hover { color: var(--text); }
nav button.active { background: var(--accent); color: #fff; border-color: var(--accent); }

main { padding: 24px; max-width: 1100px; margin: 0 auto; }

h2 { margin: 0 0 16px 0; font-size: 16px; font-weight: 600; }
.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 20px;
  margin-bottom: 16px;
}

.row { display: grid; grid-template-columns: 200px 1fr; gap: 12px 16px; align-items: center; margin-bottom: 12px; }
.row label { color: var(--muted); }

input[type="text"], input[type="number"], input[type="time"], input[type="date"], select, textarea {
  background: var(--panel-2); color: var(--text);
  border: 1px solid var(--border); border-radius: 6px;
  padding: 8px 10px; font: inherit; width: 100%; max-width: 360px;
}

button.primary {
  background: var(--accent); color: #fff; border: none;
  border-radius: 6px; padding: 8px 14px; cursor: pointer; font: inherit;
}
button.danger {
  background: transparent; color: var(--err); border: 1px solid var(--err);
  border-radius: 6px; padding: 4px 10px; cursor: pointer; font: inherit;
}
button.ghost {
  background: transparent; color: var(--text); border: 1px solid var(--border);
  border-radius: 6px; padding: 8px 14px; cursor: pointer; font: inherit;
}

table { width: 100%; border-collapse: collapse; }
th, td { padding: 8px 10px; border-bottom: 1px solid var(--border); text-align: left; vertical-align: top; }
th { color: var(--muted); font-weight: 500; font-size: 12px; text-transform: uppercase; letter-spacing: 0.04em; }
td.num { text-align: right; font-variant-numeric: tabular-nums; }

.badge { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 11px; font-weight: 600; }
.badge.ok      { background: rgba(50,168,107,.18);  color: var(--ok); }
.badge.partial { background: rgba(209,139,28,.18);  color: var(--warn); }
.badge.failed  { background: rgba(196,67,67,.18);   color: var(--err); }
.badge.info    { background: rgba(151,160,173,.18); color: var(--muted); }

.toolbar { display: flex; gap: 8px; margin-bottom: 12px; flex-wrap: wrap; align-items: center; }
.toolbar select, .toolbar input { max-width: 180px; }

#toast {
  position: fixed; bottom: 20px; right: 20px;
  background: var(--panel-2); color: var(--text);
  border: 1px solid var(--border); border-radius: 6px;
  padding: 10px 14px; box-shadow: 0 6px 24px rgba(0,0,0,.4);
}
#toast.err { border-color: var(--err); }
.muted { color: var(--muted); }
.mono  { font-family: ui-monospace, "SF Mono", Menlo, monospace; font-size: 12px; }