/**
 * Styles pour la Roadmap
 */

/* Container principal */
.roadmap-container {
  padding: var(--spacing-lg);
}

/* Header avec stats */
.roadmap-header {
  margin-bottom: var(--spacing-xl);
}

.roadmap-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.roadmap-stats .stat-card {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border-primary);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  text-align: center;
}

.roadmap-stats .stat-value {
  display: block;
  font-size: 2rem;
  font-weight: bold;
  color: var(--color-primary);
}

.roadmap-stats .stat-label {
  display: block;
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  margin-top: var(--spacing-xs);
}

/* Barre de progression */
.roadmap-progress {
  margin-bottom: var(--spacing-lg);
}

.progress-bar {
  height: 12px;
  background: var(--color-bg-tertiary);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--color-success), var(--color-primary));
  border-radius: var(--radius-full);
  transition: width 0.3s ease;
}

/* Filtres */
.roadmap-filters {
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
  align-items: center;
}

.roadmap-filters select {
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid var(--color-border-primary);
  border-radius: var(--radius-sm);
  background: var(--color-bg-primary);
  color: var(--color-text-primary);
  cursor: pointer;
}

.roadmap-filters .btn-small {
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: 0.85rem;
}

/* Phases */
.roadmap-phases {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.phase-card {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border-primary);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.phase-card.priority-high {
  border-left: 4px solid var(--color-danger);
}

.phase-card.priority-medium {
  border-left: 4px solid var(--color-warning);
}

.phase-card.priority-low {
  border-left: 4px solid var(--color-success);
}

.phase-card.phase-in-progress {
  border-left: 4px solid var(--color-primary);
  box-shadow: 0 2px 8px rgba(59, 130, 246, 0.2);
}

.status-badge {
  font-size: 0.75rem;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  margin-left: var(--spacing-sm);
}

.status-badge.in-progress {
  background: var(--color-primary);
  color: white;
  animation: pulse-badge 2s infinite;
}

@keyframes pulse-badge {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

.phase-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-md) var(--spacing-lg);
  background: var(--color-bg-tertiary);
  cursor: pointer;
  transition: background 0.2s;
}

.phase-header:hover {
  background: var(--color-bg-hover);
}

.phase-title {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.phase-title h3 {
  margin: 0;
  font-size: 1.1rem;
}

.phase-version {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  background: var(--color-bg-primary);
  padding: 2px 8px;
  border-radius: var(--radius-sm);
}

.phase-meta {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.priority-badge {
  font-size: 0.75rem;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
}

.priority-badge.priority-high {
  background: rgba(239, 68, 68, 0.1);
  color: var(--color-danger);
}

.priority-badge.priority-medium {
  background: rgba(245, 158, 11, 0.1);
  color: var(--color-warning);
}

.priority-badge.priority-low {
  background: rgba(34, 197, 94, 0.1);
  color: var(--color-success);
}

.phase-complexity {
  font-size: 0.8rem;
}

.phase-progress {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  background: var(--color-bg-primary);
  padding: 2px 8px;
  border-radius: var(--radius-sm);
}

.phase-toggle {
  font-size: 0.8rem;
  color: var(--color-text-secondary);
  transition: transform 0.2s;
}

.phase-content {
  padding: var(--spacing-lg);
}

.phase-description {
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-lg);
  font-style: italic;
}

/* Modules */
.phase-modules {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.module-card {
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border-secondary);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.module-card.module-in-progress {
  border-left: 3px solid var(--color-primary);
  background: linear-gradient(to right, rgba(59, 130, 246, 0.05), var(--color-bg-primary));
}

.module-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  cursor: pointer;
  transition: background 0.2s;
}

.module-header:hover {
  background: var(--color-bg-hover);
}

.module-icon {
  font-size: 1.2rem;
}

.module-name {
  flex: 1;
  font-weight: 500;
}

.module-backend {
  font-size: 0.9rem;
}

.module-progress {
  font-size: 0.8rem;
  color: var(--color-text-secondary);
  background: var(--color-bg-tertiary);
  padding: 2px 6px;
  border-radius: var(--radius-sm);
}

.module-toggle {
  font-size: 0.7rem;
  color: var(--color-text-secondary);
}

.module-content {
  padding: var(--spacing-md);
  border-top: 1px solid var(--color-border-secondary);
}

.module-libraries {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-md);
  padding: var(--spacing-sm);
  background: var(--color-bg-tertiary);
  border-radius: var(--radius-sm);
}

/* Features */
.feature-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.feature-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm);
  border-radius: var(--radius-sm);
  transition: background 0.2s;
}

.feature-item:hover {
  background: var(--color-bg-hover);
}

.feature-item.status-done {
  opacity: 0.7;
}

.feature-item.status-done .feature-name {
  text-decoration: line-through;
}

.feature-item.status-blocked {
  opacity: 0.5;
}

.feature-status {
  width: 20px;
}

.status-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.status-dot.todo {
  background: var(--color-text-secondary);
}

.status-dot.in-progress {
  background: var(--color-warning);
  animation: pulse 1.5s infinite;
}

.status-dot.done {
  background: var(--color-success);
}

.status-dot.blocked {
  background: var(--color-danger);
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.feature-info {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.feature-name {
  font-size: 0.9rem;
}

.feature-deps {
  font-size: 0.75rem;
  color: var(--color-text-tertiary);
  font-style: italic;
}

.effort-badge {
  font-size: 0.75rem;
  background: var(--color-primary);
  color: white;
  padding: 2px 6px;
  border-radius: var(--radius-sm);
}

.feature-actions .btn-icon {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  padding: 4px;
  border-radius: var(--radius-sm);
  transition: background 0.2s;
}

.feature-actions .btn-icon:hover {
  background: var(--color-bg-tertiary);
}

/* Légende */
.roadmap-legend {
  margin-top: var(--spacing-xl);
  padding: var(--spacing-md);
  background: var(--color-bg-secondary);
  border-radius: var(--radius-md);
}

.roadmap-legend h4 {
  margin: 0 0 var(--spacing-sm) 0;
  font-size: 0.9rem;
  color: var(--color-text-secondary);
}

.legend-items {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.legend-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: 0.85rem;
  color: var(--color-text-secondary);
}

/* Responsive */
@media (max-width: 768px) {
  .roadmap-stats {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .phase-header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-sm);
  }
  
  .phase-meta {
    width: 100%;
    justify-content: space-between;
  }
  
  .roadmap-filters {
    flex-direction: column;
  }
  
  .roadmap-filters select {
    width: 100%;
  }
}