/* css/modules/activity/activity.css - Activity tracking styles */
/* Activity Feed Styles */
.activity-feed {
  padding: 1rem;
}

.activity-list {
  max-height: 70vh;
  overflow-y: auto;
}

.activity-item {
  transition: all 0.2s ease;
  border-left: 4px solid transparent;
}

.activity-item:hover {
  border-left-color: var(--bs-primary);
  transform: translateX(2px);
}

.activity-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--bs-light);
  border: 2px solid var(--bs-border-color);
}

.activity-content {
  min-width: 0;
}

.activity-header {
  font-size: 0.95rem;
  margin-bottom: 0.5rem;
}

.activity-header .action-text {
  margin: 0 0.25rem;
}

.activity-header .item-type {
  font-size: 0.75rem;
  margin: 0 0.25rem;
}

.activity-header .item-name {
  color: var(--bs-primary);
}

.activity-description {
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
  line-height: 1.4;
}

.activity-meta {
  font-size: 0.85rem;
}

.commit-id {
  font-family: 'Courier New', monospace;
  background-color: var(--bs-light);
  padding: 0.1rem 0.3rem;
  border-radius: 0.25rem;
  border: 1px solid var(--bs-border-color);
}

/* History Modal Styles */
.history-timeline {
  position: relative;
  padding-left: 2rem;
}

.history-timeline::before {
  content: '';
  position: absolute;
  left: 1rem;
  top: 0;
  bottom: 0;
  width: 2px;
  background-color: var(--bs-border-color);
}

.history-item {
  position: relative;
  margin-bottom: 1.5rem;
}

.history-marker {
  position: absolute;
  left: -2rem;
  top: 0.25rem;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background-color: var(--bs-body-bg);
  border: 2px solid var(--bs-border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
}

.history-content {
  background-color: var(--bs-light);
  border: 1px solid var(--bs-border-color);
  border-radius: 0.5rem;
  padding: 1rem;
}

.history-header {
  font-weight: 500;
  margin-bottom: 0.5rem;
}

.history-header .action-text {
  margin: 0 0.25rem;
}

.history-description {
  margin-bottom: 0.75rem;
  color: var(--bs-secondary);
}

.history-time {
  font-size: 0.85rem;
}

/* Statistics Styles */
.activity-stats {
  padding: 1rem;
}

.stats-period {
  text-align: center;
}

.stat-card {
  transition: transform 0.2s ease;
}

.stat-card:hover {
  transform: translateY(-2px);
}

.stat-card h3 {
  font-size: 2.5rem;
  font-weight: bold;
  margin-bottom: 0.5rem;
}

.user-stat, .type-stat {
  margin-bottom: 1rem;
}

.user-stat:last-child, .type-stat:last-child {
  margin-bottom: 0;
}

.progress {
  margin-top: 0.25rem;
}

/* History Button Styles */
.history-btn {
  font-size: 0.8rem;
  padding: 0.25rem 0.5rem;
  border-radius: 0.375rem;
  transition: all 0.2s ease;
}

.history-btn:hover {
  transform: translateY(-1px);
}

/* Activity Tab Styles */
.activity-tab-btn {
  transition: all 0.2s ease;
}

.activity-tab-btn:hover {
  background-color: var(--bs-primary);
  color: white !important;
}

.activity-tab-btn.active {
  background-color: var(--bs-primary);
  color: white !important;
}

/* Responsive Design */
@media (max-width: 768px) {
  .activity-feed {
    padding: 0.5rem;
  }
  
  .activity-icon {
    width: 32px;
    height: 32px;
  }
  
  .activity-header {
    font-size: 0.9rem;
  }
  
  .activity-description {
    font-size: 0.85rem;
  }
  
  .history-timeline {
    padding-left: 1.5rem;
  }
  
  .history-marker {
    left: -1.5rem;
    width: 1.5rem;
    height: 1.5rem;
  }
  
  .stat-card h3 {
    font-size: 2rem;
  }
}

/* Dark Mode Support */
[data-bs-theme="dark"] .activity-icon {
  background-color: var(--bs-dark);
  border-color: var(--bs-border-color);
}

[data-bs-theme="dark"] .commit-id {
  background-color: var(--bs-dark);
  border-color: var(--bs-border-color);
}

[data-bs-theme="dark"] .history-content {
  background-color: var(--bs-dark);
  border-color: var(--bs-border-color);
}

[data-bs-theme="dark"] .history-marker {
  background-color: var(--bs-body-bg);
  border-color: var(--bs-border-color);
}

[data-bs-theme="dark"] .activity-item:hover {
  background-color: rgba(255, 255, 255, 0.05);
}

[data-bs-theme="dark"] .stat-card:hover {
  background-color: rgba(255, 255, 255, 0.05);
}

/* Animation for activity feed loading */
.activity-item {
  animation: slideInUp 0.3s ease forwards;
  opacity: 0;
  transform: translateY(20px);
}

.activity-item:nth-child(1) { animation-delay: 0.1s; }
.activity-item:nth-child(2) { animation-delay: 0.2s; }
.activity-item:nth-child(3) { animation-delay: 0.3s; }
.activity-item:nth-child(4) { animation-delay: 0.4s; }
.activity-item:nth-child(5) { animation-delay: 0.5s; }

@keyframes slideInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Loading states */
.activity-loading {
  text-align: center;
  padding: 2rem;
  color: var(--bs-secondary);
}

.activity-loading i {
  animation: spin 1s linear infinite;
  margin-right: 0.5rem;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* Empty states */
.activity-empty {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--bs-secondary);
}

.activity-empty i {
  font-size: 3rem;
  margin-bottom: 1rem;
  opacity: 0.5;
}

/* Scroll indicators */
.activity-list::-webkit-scrollbar {
  width: 6px;
}

.activity-list::-webkit-scrollbar-track {
  background: var(--bs-light);
  border-radius: 3px;
}

.activity-list::-webkit-scrollbar-thumb {
  background: var(--bs-secondary);
  border-radius: 3px;
}

.activity-list::-webkit-scrollbar-thumb:hover {
  background: var(--bs-primary);
}

[data-bs-theme="dark"] .activity-list::-webkit-scrollbar-track {
  background: var(--bs-dark);
}

[data-bs-theme="dark"] .activity-list::-webkit-scrollbar-thumb {
  background: var(--bs-border-color);
}

[data-bs-theme="dark"] .activity-list::-webkit-scrollbar-thumb:hover {
  background: var(--bs-primary);
}