/* Chat Unify Connect — integration hub (UI 4.3) */
.cu-connect-hero {
  margin-bottom: 20px;
  padding: 20px 22px;
  border-radius: 14px;
  border: 1px solid var(--cu-border);
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.12), rgba(15, 23, 42, 0.6));
}
.cu-connect-hero h2 {
  margin: 0 0 8px;
  font-size: 1.35rem;
}
.cu-connect-hero p {
  margin: 0;
  color: var(--cu-muted);
  max-width: 62ch;
  line-height: 1.5;
}
.cu-connect-mesh {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
}
.cu-mesh-pill {
  font-size: 0.72rem;
  padding: 5px 10px;
  border-radius: 999px;
  border: 1px solid var(--cu-border);
  background: rgba(0, 0, 0, 0.25);
}
.cu-mesh-pill.is-live {
  border-color: rgba(34, 197, 94, 0.45);
  color: #86efac;
}
.cu-mesh-pill.is-off {
  border-color: rgba(248, 113, 113, 0.35);
  color: #fca5a5;
}
.cu-connect-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 14px;
  margin-bottom: 22px;
}
.cu-connect-card {
  border: 1px solid var(--cu-border);
  border-radius: 12px;
  padding: 16px;
  background: var(--cu-card);
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.cu-connect-card-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 8px;
}
.cu-connect-card h3 {
  margin: 0;
  font-size: 1rem;
}
.cu-connect-cat {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--cu-muted);
}
.cu-connect-desc {
  margin: 0;
  font-size: 0.82rem;
  color: var(--cu-muted);
  line-height: 1.45;
  flex: 1;
}
.cu-status-pill {
  font-size: 0.68rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.cu-status-pill.live { background: rgba(34, 197, 94, 0.15); color: #86efac; }
.cu-status-pill.ready { background: rgba(250, 204, 21, 0.12); color: #fde047; }
.cu-status-pill.setup { background: rgba(96, 165, 250, 0.12); color: #93c5fd; }
.cu-status-pill.offline { background: rgba(248, 113, 113, 0.12); color: #fca5a5; }
.cu-connect-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.cu-connect-panel {
  border: 1px solid var(--cu-border);
  border-radius: 12px;
  padding: 16px;
  background: rgba(0, 0, 0, 0.2);
  margin-bottom: 16px;
}
.cu-connect-panel h3 {
  margin: 0 0 10px;
  font-size: 0.95rem;
}
.cu-hook-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-bottom: 8px;
}
.cu-hook-url {
  flex: 1;
  min-width: 200px;
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-size: 0.75rem;
  padding: 8px 10px;
  border-radius: 8px;
  border: 1px solid var(--cu-border);
  background: var(--cu-bg);
  color: var(--cu-text);
}
.cu-trigger-list {
  list-style: none;
  margin: 0;
  padding: 0;
  max-height: 160px;
  overflow: auto;
}
.cu-trigger-list li {
  font-size: 0.78rem;
  padding: 6px 0;
  border-bottom: 1px solid var(--cu-border);
  color: var(--cu-muted);
}
.cu-tab-connect.cu-tab-active {
  border-color: rgba(34, 211, 238, 0.5);
}