/* Branch Choices - Card Chain Branching UI
 * =========================================
 * Styles for displaying branch choices at branch nodes in card chains.
 */

.branch-choices {
  margin: var(--spacing-md) 0;
  padding: var(--spacing-md);
  background: var(--surface-elevated);
  border: 1px solid var(--border-subtle);
  border-left: 4px solid #f59e0b; /* Gold for branching */
  border-radius: var(--radius-md);
}

.branch-choices__header {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
  padding-bottom: var(--spacing-sm);
  border-bottom: 1px solid var(--border-subtle);
}

.branch-choices__icon {
  font-size: var(--font-size-lg);
}

.branch-choices__title {
  font-family: var(--font-display);
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: #f59e0b;
}

.branch-choices__options {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

/* Individual branch choice */
.branch-choice {
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--surface-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  transition: all 0.15s ease;
}

.branch-choice:hover {
  border-color: var(--border-default);
  background: var(--surface-tertiary);
}

.branch-choice--available {
  border-left: 3px solid #4ade80; /* Green for available */
}

.branch-choice--blocked {
  border-left: 3px solid #f87171; /* Red for blocked */
  opacity: 0.7;
}

.branch-choice__header {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.branch-choice__number {
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--text-muted);
}

.branch-choice__label {
  flex: 1;
  font-weight: 500;
  color: var(--text-primary);
}

.branch-choice__description {
  margin: var(--spacing-xs) 0;
  font-style: italic;
  color: var(--text-muted);
  padding-left: var(--spacing-lg);
}

.branch-choice__conditions {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  margin-top: var(--spacing-xs);
  padding-left: var(--spacing-lg);
  font-size: var(--font-size-sm);
}

.branch-choice--available .branch-choice__conditions-text {
  color: #4ade80;
}

.branch-choice--blocked .branch-choice__conditions-text {
  color: #f87171;
}

.branch-choice__play {
  font-family: var(--font-mono);
  font-size: var(--font-size-xs);
  padding: var(--spacing-xs) var(--spacing-md);
  background: #4ade80;
  border: none;
  border-radius: var(--radius-sm);
  color: var(--surface-primary);
  cursor: pointer;
  font-weight: 600;
  transition: all 0.15s ease;
}

.branch-choice__play:hover:not(:disabled) {
  background: #22c55e;
  transform: translateY(-1px);
}

.branch-choice__play:disabled {
  background: var(--surface-tertiary);
  color: var(--text-muted);
  cursor: not-allowed;
}

/* Responsive */
@media (max-width: 600px) {
  .branch-choice__header {
    flex-wrap: wrap;
  }

  .branch-choice__play {
    margin-top: var(--spacing-xs);
    width: 100%;
  }
}