:root {
  --bg: #0f1216;
  --panel: #171c22;
  --panel-2: #1e242c;
  --border: #2a323c;
  --text: #e6eaef;
  --muted: #8b97a6;
  --accent: #4c9aff;
  --ok: #3fb950;
  --warn: #d29922;
  --danger: #f85149;
  --critical: #ff4d4f;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 14px/1.5 -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

code, pre { font-family: "SF Mono", "Cascadia Code", Consolas, monospace; }

.muted { color: var(--muted); }
.error { color: var(--danger); margin-top: 8px; min-height: 20px; }

/* ---------- Login ---------- */
.login-wrap { display: grid; place-items: center; min-height: 100vh; }
.login-card { width: 340px; display: flex; flex-direction: column; gap: 10px; }
.login-card h1 { margin: 0; font-size: 22px; }

/* ---------- Layout ---------- */
header {
  display: flex; align-items: center; gap: 24px;
  padding: 12px 20px; background: var(--panel); border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 10;
}
.brand { font-weight: 600; letter-spacing: .3px; }
.badge {
  background: var(--panel-2); border: 1px solid var(--border); color: var(--muted);
  padding: 1px 7px; border-radius: 10px; font-size: 11px; margin-left: 6px; text-transform: uppercase;
}
header nav { display: flex; gap: 4px; flex: 1; flex-wrap: wrap; }
header nav button {
  background: transparent; border: 1px solid transparent; color: var(--muted);
  padding: 6px 12px; border-radius: 6px; cursor: pointer; font-size: 13px;
}
header nav button:hover { color: var(--text); background: var(--panel-2); }
header nav button.active { color: var(--text); background: var(--panel-2); border-color: var(--border); }
.user { display: flex; align-items: center; gap: 10px; }

main { padding: 20px; max-width: 1400px; margin: 0 auto; }
.tab { display: none; }
.tab.active { display: block; }

/* ---------- Cards ---------- */
.card {
  background: var(--panel); border: 1px solid var(--border); border-radius: 10px;
  padding: 16px; margin-bottom: 16px;
}
.card h3 { margin: 0 0 12px; font-size: 15px; font-weight: 600; }
.card h4 { margin: 14px 0 6px; font-size: 13px; color: var(--muted); }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 1000px) { .grid-2 { grid-template-columns: 1fr; } }

.stat-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px; margin-bottom: 16px; }
.stat {
  background: var(--panel); border: 1px solid var(--border); border-radius: 10px; padding: 14px 16px;
}
.stat .label { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .4px; }
.stat .value { font-size: 24px; font-weight: 600; margin-top: 4px; }
.stat .value.warn { color: var(--warn); }

/* ---------- Forms ---------- */
input, select, button, textarea {
  background: var(--panel-2); border: 1px solid var(--border); color: var(--text);
  padding: 8px 10px; border-radius: 6px; font-size: 13px; font-family: inherit;
}
input:focus, select:focus { outline: 1px solid var(--accent); }
button { cursor: pointer; background: var(--accent); border-color: var(--accent); color: #06101f; font-weight: 600; }
button:hover { filter: brightness(1.08); }
button.ghost { background: transparent; color: var(--muted); border-color: var(--border); font-weight: 400; }
button.danger { background: var(--danger); border-color: var(--danger); color: #fff; }
button.small { padding: 4px 8px; font-size: 12px; }

.inline-form { display: flex; gap: 8px; margin-bottom: 12px; align-items: center; }
.inline-form.wrap { flex-wrap: wrap; }
.inline-form input, .inline-form select { min-width: 130px; }
.toolbar { display: flex; gap: 14px; align-items: center; margin-bottom: 14px; }
.check { display: flex; align-items: center; gap: 6px; color: var(--muted); }
.check input { width: auto; }

/* ---------- Tables ---------- */
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--border); }
th { color: var(--muted); font-weight: 500; font-size: 12px; text-transform: uppercase; letter-spacing: .3px; }
tbody tr:hover { background: var(--panel-2); }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
tr.clickable { cursor: pointer; }

.pill { padding: 2px 8px; border-radius: 10px; font-size: 11px; font-weight: 600; text-transform: uppercase; }
.pill.active { background: rgba(63,185,80,.15); color: var(--ok); }
.pill.suspended { background: rgba(210,153,34,.15); color: var(--warn); }
.pill.revoked { background: rgba(248,81,73,.15); color: var(--danger); }
.pill.canary { background: rgba(255,77,79,.18); color: var(--critical); }
.pill.critical { background: rgba(255,77,79,.2); color: var(--critical); }
.pill.high { background: rgba(248,81,73,.15); color: var(--danger); }
.pill.medium { background: rgba(210,153,34,.15); color: var(--warn); }
.pill.info { background: rgba(76,154,255,.15); color: var(--accent); }
.pill.ok { background: rgba(63,185,80,.15); color: var(--ok); }
.pill.err { background: rgba(248,81,73,.15); color: var(--danger); }

/* ---------- Misc ---------- */
pre {
  background: var(--panel-2); border: 1px solid var(--border); border-radius: 6px;
  padding: 12px; overflow: auto; max-height: 320px; font-size: 12px; white-space: pre-wrap; word-break: break-word;
}
.key-result {
  background: rgba(63,185,80,.08); border: 1px solid var(--ok); border-radius: 8px;
  padding: 12px; margin-top: 10px;
}
.key-result code { display: block; margin-top: 6px; padding: 8px; background: var(--bg); border-radius: 4px; word-break: break-all; }
.media-grid { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 10px; }
.media-grid img, .media-grid video { max-width: 240px; max-height: 240px; border-radius: 6px; border: 1px solid var(--border); }
canvas { max-height: 260px; }