/* NotificationBell Component Styles */

.notificationBell {
  position: relative;
  display: inline-flex;
  align-items: center;
}

/* Bell Button */
.bellButton {
  position: relative;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 8px;
  border-radius: 8px;
  color: var(--text-secondary, #6c757d);
  transition: all 0.2s ease;
}

.bellButton:hover {
  background: var(--hover-bg, rgba(0, 0, 0, 0.05));
  color: var(--text-primary, #333);
}

.bellIcon {
  font-size: 18px;
}

/* Badge */
.badge {
  position: absolute;
  top: 2px;
  right: 2px;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  font-size: 11px;
  font-weight: 600;
  line-height: 18px;
  text-align: center;
  color: white;
  background: var(--danger-color, #dc3545);
  border-radius: 10px;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.1); }
}

/* Dropdown */
.dropdown {
  position: fixed;
  bottom: 80px;
  left: 290px;
  width: 360px;
  max-height: 480px;
  background: var(--card-bg, white);
  border-radius: 12px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
  overflow: hidden;
  z-index: 9999;
  animation: slideIn 0.2s ease;
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateX(-10px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Header */
.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px;
  border-bottom: 1px solid var(--border-color, #eee);
}

.header h3 {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary, #333);
}

.markAllRead {
  background: none;
  border: none;
  color: var(--primary-color, #007bff);
  font-size: 12px;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 4px;
  transition: background 0.2s;
}

.markAllRead:hover {
  background: var(--primary-light, rgba(0, 123, 255, 0.1));
}

/* Content */
.content {
  max-height: 400px;
  overflow-y: auto;
}

.loading,
.error,
.empty {
  padding: 32px;
  text-align: center;
  color: var(--text-secondary, #6c757d);
}

.error {
  color: var(--danger-color, #dc3545);
}

.empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.emptyIcon {
  font-size: 32px;
  opacity: 0.3;
}

/* Notification Item */
.notification {
  position: relative;
  display: flex;
  gap: 12px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border-color, #eee);
  cursor: pointer;
  transition: background 0.2s;
}

.notification:hover {
  background: var(--hover-bg, rgba(0, 0, 0, 0.02));
}

.notification:last-child {
  border-bottom: none;
}

.notification.unread {
  background: var(--primary-light, rgba(0, 123, 255, 0.05));
}

.notification.unread::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--primary-color, #007bff);
}

.notification.success {
  background: var(--success-light, rgba(40, 167, 69, 0.1));
}

/* Success Overlay */
.successOverlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--success-light, rgba(40, 167, 69, 0.95));
  color: var(--success-color, #28a745);
  font-weight: 500;
  animation: fadeIn 0.3s ease;
  z-index: 1;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* Icon */
.icon {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--bg-secondary, #f5f5f5);
  color: var(--text-secondary, #6c757d);
  font-size: 14px;
}

.icon_invitation {
  background: var(--primary-light, rgba(0, 123, 255, 0.1));
  color: var(--primary-color, #007bff);
}

.icon_system {
  background: var(--info-light, rgba(23, 162, 184, 0.1));
  color: var(--info-color, #17a2b8);
}

.icon_workflow {
  background: var(--warning-light, rgba(255, 193, 7, 0.1));
  color: var(--warning-color, #ffc107);
}

.icon_mention {
  background: var(--purple-light, rgba(111, 66, 193, 0.1));
  color: var(--purple-color, #6f42c1);
}

/* Notification Content */
.notificationContent {
  flex: 1;
  min-width: 0;
}

.title {
  font-weight: 600;
  font-size: 14px;
  color: var(--text-primary, #333);
  margin-bottom: 2px;
}

.message {
  font-size: 13px;
  color: var(--text-secondary, #6c757d);
  line-height: 1.4;
  margin-bottom: 4px;
  
  /* Truncate long messages */
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.time {
  font-size: 11px;
  color: var(--text-muted, #999);
}

/* Actions */
.actions {
  display: flex;
  gap: 8px;
  margin-top: 10px;
}

.actionButton {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 6px 12px;
  font-size: 12px;
  font-weight: 500;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s;
}

.actionButton:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.action_primary {
  background: var(--primary-color, #007bff);
  color: white;
}

.action_primary:hover:not(:disabled) {
  background: var(--primary-dark, #0056b3);
}

.action_danger {
  background: transparent;
  color: var(--danger-color, #dc3545);
  border: 1px solid var(--danger-color, #dc3545);
}

.action_danger:hover:not(:disabled) {
  background: var(--danger-light, rgba(220, 53, 69, 0.1));
}

.action_default {
  background: var(--bg-secondary, #f5f5f5);
  color: var(--text-primary, #333);
}

.action_default:hover:not(:disabled) {
  background: var(--bg-tertiary, #e9e9e9);
}

/* Action Result */
.actionResult {
  margin-top: 8px;
  padding: 8px;
  font-size: 12px;
  background: var(--success-light, rgba(40, 167, 69, 0.1));
  color: var(--success-color, #28a745);
  border-radius: 4px;
}

/* Dismiss Button */
.dismissButton {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  color: var(--text-muted, #999);
  cursor: pointer;
  border-radius: 4px;
  opacity: 0;
  transition: all 0.2s;
}

.notification:hover .dismissButton {
  opacity: 1;
}

.dismissButton:hover {
  background: var(--danger-light, rgba(220, 53, 69, 0.1));
  color: var(--danger-color, #dc3545);
}

/* Scrollbar */
.content::-webkit-scrollbar {
  width: 6px;
}

.content::-webkit-scrollbar-track {
  background: transparent;
}

.content::-webkit-scrollbar-thumb {
  background: var(--border-color, #ddd);
  border-radius: 3px;
}

.content::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted, #999);
}

@media (max-width: 1024px) {
  .dropdown {
    left: 0.75rem;
    right: 0.75rem;
    width: auto;
    bottom: calc(76px + env(safe-area-inset-bottom));
    max-height: min(70dvh, 520px);
  }
}