:root {
  --sl-radius: 16px;
}

.card.node {
  border: 0;
  border-radius: var(--sl-radius);
  box-shadow: 0 8px 24px rgba(0,0,0,.06);
  overflow: hidden;
}

.node-strip {
  height: 4px;
  width: 100%;
  background: #adb5bd;
}

.node-strip.up { background: #198754; }
.node-strip.degraded { background: #ffc107; }
.node-strip.down { background: #dc3545; }
.node-strip.maint { background: #0d6efd; }

.kpi {
  font-size: .8rem;
  padding: .35rem .5rem;
  border-radius: 999px;
  background: rgba(0,0,0,.04);
}

.kpi strong { font-weight: 600; }

.group-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 18px;
  margin-bottom: 10px;
}

.group-title h2 {
  font-size: 1rem;
  margin: 0;
  letter-spacing: .02em;
  text-transform: uppercase;
  color: rgba(0,0,0,.65);
}

.badge-soft {
  background: rgba(13,110,253,.08);
  color: #0d6efd;
  border: 1px solid rgba(13,110,253,.15);
}