/* Panneau de diagnostic — réutilise .logs-head/.logs-actions d'app.css. */
#diag-dialog { width: min(94vw, 720px); }
#diag-meta { font-size: 0.8rem; color: var(--muted); margin-bottom: 0.4rem; }
#diag-list h3 {
  margin: 0.9rem 0 0.25rem;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted);
}
.diag-row {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.35rem 0;
  border-top: 1px solid var(--accent-soft);
}
.diag-dot {
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 50%;
  flex: none;
}
.diag-dot.ok { background: #2f9e44; }
.diag-dot.down { background: #e03131; }
.diag-dot.off { background: #adb5bd; }
.diag-main { flex: 1; min-width: 0; }
.diag-label { font-weight: 600; font-size: 0.85rem; }
.diag-detail { font-size: 0.75rem; color: var(--muted); overflow-wrap: anywhere; }
.diag-latency { font-size: 0.7rem; color: var(--muted); flex: none; }