.mcp-connections-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.mcp-connections-head .section-subtitle {
  margin-bottom: 0;
  max-width: 760px;
}

.mcp-connections-state,
.mcp-connections-group,
.mcp-connections-group__items {
  display: grid;
}

.mcp-connections-state {
  gap: 24px;
  margin-top: 18px;
}

.mcp-connections-group,
.mcp-connections-group__items {
  gap: 10px;
}

.mcp-connections-group__head h3,
.mcp-connections-group__head p {
  margin: 0;
}

.mcp-connections-group__head h3 {
  color: var(--color-text);
  font-size: 17px;
}

.mcp-connections-group__head p {
  margin-top: 4px;
  color: var(--color-text-muted);
  font-size: 14px;
  line-height: 1.5;
}

.mcp-connection-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 16px;
  padding: 16px;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-element);
}

.mcp-connection-card__title {
  display: flex;
  align-items: center;
  gap: 9px;
  color: var(--color-text);
  font-size: 15px;
  font-weight: 700;
}

.mcp-connection-card__title svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  color: var(--color-brand);
}

.mcp-connection-card__client-id,
.mcp-connection-card__resource {
  overflow-wrap: anywhere;
}

.mcp-connection-card__client-id {
  color: var(--color-text-muted);
  font-family: 'Monaco', 'Courier New', monospace;
  font-size: 13px;
  font-weight: 500;
}

.mcp-connection-card__meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px 16px;
  margin-top: 12px;
  color: var(--color-text-muted);
  font-size: 14px;
}

.mcp-connection-card__meta strong {
  color: var(--color-text);
  font-weight: 600;
}

.mcp-connection-card__scopes {
  grid-column: 1 / -1;
}

.mcp-connection-card__action {
  align-self: center;
}

.mcp-connections-empty,
.mcp-connections-error {
  padding: 18px;
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-element);
  color: var(--color-text-muted);
  font-size: 15px;
  line-height: 1.55;
}

.mcp-connections-error {
  color: var(--color-error);
}

.mcp-connection-skeleton {
  height: 112px;
  border-radius: var(--radius-element);
  background: linear-gradient(90deg, var(--color-bg-subtle), var(--color-bg-card), var(--color-bg-subtle));
  background-size: 200% 100%;
  animation: mcp-connection-loading 1.2s ease-in-out infinite;
}

@keyframes mcp-connection-loading {
  to { background-position: -200% 0; }
}

@media (max-width: 640px) {
  .mcp-connections-head,
  .mcp-connection-card {
    grid-template-columns: 1fr;
    flex-direction: column;
  }

  .mcp-connections-head > button,
  .mcp-connection-card__action {
    width: 100%;
  }

  .mcp-connection-card__meta {
    grid-template-columns: 1fr;
  }

  .mcp-connection-card__scopes {
    grid-column: auto;
  }
}