:root {
  --bg0: #0c1210;
  --bg1: #14201b;
  --ink: #e8f0ea;
  --muted: #9bb0a3;
  --line: #2a3d34;
  --accent: #3ecf8e;
  --warn: #c9a227;
  --danger: #d96b6b;
  --font-display: 'Iowan Old Style', 'Palatino Linotype', Palatino, Georgia, serif;
  --font-body: 'Avenir Next', 'Segoe UI', Candara, sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  font-family: var(--font-body);
  background:
    radial-gradient(1200px 600px at 10% -10%, #1d3a2e 0%, transparent 55%),
    radial-gradient(900px 500px at 100% 0%, #243528 0%, transparent 50%),
    linear-gradient(160deg, var(--bg0), var(--bg1));
}

.top {
  display: flex;
  justify-content: space-between;
  gap: 1.5rem;
  align-items: flex-end;
  padding: 2rem clamp(1rem, 4vw, 3rem) 1rem;
  border-bottom: 1px solid var(--line);
}

.brand {
  margin: 0;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  font-size: 0.75rem;
  color: var(--accent);
}

h1 {
  margin: 0.2rem 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
}

.sub {
  margin: 0;
  color: var(--muted);
}

.badge-row {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.badge {
  border: 1px solid var(--accent);
  color: var(--accent);
  padding: 0.35rem 0.7rem;
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.badge.muted {
  border-color: var(--line);
  color: var(--muted);
}

.badge.connected {
  border-color: var(--accent);
  color: var(--accent);
}

.badge.disconnected {
  border-color: var(--danger);
  color: var(--danger);
}

.empty {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.grid {
  display: grid;
  gap: 1rem;
  padding: 1rem clamp(1rem, 4vw, 3rem) 2rem;
  grid-template-columns: 1fr;
}

@media (min-width: 980px) {
  .grid {
    grid-template-columns: 1.4fr 1fr;
  }
  #live {
    grid-column: 1 / -1;
  }
}

.panel {
  border: 1px solid var(--line);
  background: rgba(8, 14, 12, 0.55);
  padding: 1rem 1.1rem 1.2rem;
  backdrop-filter: blur(6px);
}

.panel h2 {
  margin: 0 0 0.8rem;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
}

.table-wrap {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

th,
td {
  text-align: left;
  padding: 0.45rem 0.4rem;
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}

th {
  color: var(--muted);
  font-weight: 500;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.cards {
  display: grid;
  gap: 0.75rem;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
}

.card {
  border: 1px solid var(--line);
  padding: 0.85rem;
}

.card strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.35rem;
  margin-bottom: 0.35rem;
}

.card span {
  display: block;
  color: var(--muted);
  font-size: 0.8rem;
}

.summary {
  color: var(--muted);
  margin-bottom: 0.75rem;
  font-size: 0.9rem;
}

.kv {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 0.35rem 1rem;
  margin: 0;
}

.kv dt {
  color: var(--muted);
}

.kv dd {
  margin: 0;
}

footer {
  padding: 0 clamp(1rem, 4vw, 3rem) 2rem;
  color: var(--muted);
  font-size: 0.8rem;
}

.status-ready {
  color: var(--accent);
}
.status-warn {
  color: var(--warn);
}
.status-bad {
  color: var(--danger);
}