.notification-center {
  position: relative;
  display: inline-block;
  margin: 0 8px;
}

.notification-bell {
  position: relative;
  width: 45px;
  height: 45px;
  background: rgba(136, 112, 112, 0.333);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 50%;
  color: white;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  overflow: visible;
  z-index: 14000;
}

.notification-bell:hover {
  background: rgba(139, 110, 110, 0.373);
  border-color: rgba(138, 115, 115, 0.2);
  box-shadow: 0 5px 20px rgba(102, 126, 234, 0.3);
  transform: scale(1.1);
}

.notification-badge {
  position: absolute;
  top: -8px;
  right: -8px;
  background: linear-gradient(135deg, #ff6b6b, #ff5252);
  color: white;
  font-size: 11px;
  font-weight: bold;
  padding: 2px 6px;
  border-radius: 10px;
  min-width: 18px;
  height: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(255, 107, 107, 0.5);
  z-index: 14500;
  opacity: 1;
  visibility: visible;
}

.notification-panel {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 10px;
  width: 380px;
  max-height: 500px;
  background: rgba(10, 61, 81, 0.774);
  backdrop-filter: blur(30px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.227);
  z-index: 15000;
  display: flex;
  flex-direction: column;
}

.panel-header {
  background: rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding: 20px;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.header-title {
  display: flex;
  align-items: center;
  gap: 12px;
  color: white;
}

.header-title h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin: 0;
}

.unread-indicator {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
  font-weight: 400;
}

.notification-limit {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.8rem;
  font-weight: 400;
  margin-left: 8px;
  padding: 2px 6px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 8px;
}

.header-actions {
  display: flex;
  gap: 8px;
}

.header-action-btn {
  width: 32px;
  height: 32px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  color: rgba(255, 255, 255, 0.8);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.header-action-btn:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.4);
  color: white;
}

.header-action-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.header-action-btn.close:hover {
  background: rgba(255, 107, 107, 0.2);
  border-color: rgba(255, 107, 107, 0.5);
  color: #ff6b6b;
}

.settings-panel {
  overflow: hidden;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin-top: 16px;
}

.settings-content {
  padding: 12px 0;
}

.settings-action {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 8px 0;
  background: transparent;
  border: none;
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9rem;
  cursor: pointer;
  transition: all 0.3s ease;
}

.settings-action:hover {
  color: white;
  transform: translateX(5px);
}

.filter-tabs {
  display: flex;
  gap: 8px;
  margin-top: 16px;
}

.filter-tab {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
}

.filter-tab:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.3);
  color: white;
}

.filter-tab.active {
  background: linear-gradient(135deg, #667eea, #764ba2);
  border-color: transparent;
  color: white;
  box-shadow: 0 5px 20px rgba(102, 126, 234, 0.3);
}

.notifications-list {
  flex: 1;
  overflow-y: auto;
  padding: 0;
  max-height: 350px;
}

.notification-item {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  transition: all 0.3s ease;
  cursor: pointer;
  overflow: hidden;
}

.notification-item:hover {
  background: rgba(255, 255, 255, 0.05);
}

.notification-item.unread {
  background: rgba(102, 126, 234, 0.05);
  border-left: 3px solid #667eea;
}

.notification-item.read {
  opacity: 0.7;
}

.priority-indicator {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
}

.priority-indicator.priority-high {
  background: linear-gradient(to bottom, #e74c3c, #c0392b);
}

.priority-indicator.priority-medium {
  background: linear-gradient(to bottom, #f39c12, #e67e22);
}

.priority-indicator.priority-low {
  background: linear-gradient(to bottom, #2ecc71, #27ae60);
}

.notification-icon {
  position: relative;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.unread-dot {
  position: absolute;
  top: -2px;
  right: -2px;
  width: 8px;
  height: 8px;
  background: #ff6b6b;
  border-radius: 50%;
  border: 2px solid white;
  animation: pulse 2s infinite;
}

.notification-content {
  flex: 1;
  min-width: 0;
}

.notification-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 4px;
}

.notification-title {
  color: white;
  font-size: 0.95rem;
  font-weight: 600;
  margin: 0;
  line-height: 1.3;
  
}

.notification-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.notification-time {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.75rem;
  font-weight: 400;
  white-space: nowrap;
}

.action-btn {
  width: 20px;
  height: 20px;
  background: rgba(255, 255, 255, 0.1);
  border: none;
  border-radius: 50%;
  color: rgba(255, 255, 255, 0.6);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  opacity: 0;
}

.notification-item:hover .action-btn {
  opacity: 1;
}

.action-btn:hover {
  background: rgba(255, 107, 107, 0.2);
  color: #ff6b6b;
}

.notification-message {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.85rem;
  line-height: 1.4;
  margin: 0 0 8px 0;
  font-weight: 400;
}

.notification-action-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: linear-gradient(135deg, #667eea, #764ba2);
  border: none;
  border-radius: 12px;
  color: white;
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  margin-top: 4px;
}

.notification-action-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
}

.read-toggle {
  width: 24px;
  height: 24px;
  background: rgba(255, 255, 255, 0.1);
  border: none;
  border-radius: 50%;
  color: rgba(255, 255, 255, 0.6);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  opacity: 0;
  flex-shrink: 0;
}

.notification-item:hover .read-toggle {
  opacity: 1;
}

.read-toggle:hover {
  background: rgba(255, 255, 255, 0.2);
  color: white;
}

.notification-glow {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(102, 126, 234, 0.1), rgba(246, 211, 101, 0.1));
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.notification-item:hover .notification-glow {
  opacity: 1;
}

.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
  text-align: center;
  color: rgba(255, 255, 255, 0.6);
}

.empty-state h4 {
  color: white;
  font-size: 1.1rem;
  font-weight: 600;
  margin: 16px 0 8px;
  
}

.empty-state p {
  font-size: 0.9rem;
  margin: 0;
  opacity: 0.8;
}

.panel-footer {
  padding: 16px 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.03);
}

.view-all-btn {
  position: relative;
  width: 100%;
  padding: 12px 20px;
  background: linear-gradient(135deg, #667eea, #764ba2);
  border: none;
  border-radius: 15px;
  color: white;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  overflow: hidden;
  
}

.view-all-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(102, 126, 234, 0.4);
}

.btn-glow {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.view-all-btn:hover .btn-glow {
  opacity: 1;
}

.notifications-list::-webkit-scrollbar {
  width: 6px;
}

.notifications-list::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 3px;
}

.notifications-list::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.2);
  border-radius: 3px;
}

.notifications-list::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.3);
}

@media (max-width: 768px) {
  .notification-panel {
    width: calc(100vw - 40px);
    max-width: 360px;
    right: -10px;
  }

  .notification-item {
    padding: 12px 16px;
  }

  .notification-title {
    font-size: 0.9rem;
  }

  .notification-message {
    font-size: 0.8rem;
  }

  .filter-tabs {
    flex-wrap: wrap;
    gap: 6px;
  }

  .filter-tab {
    padding: 6px 10px;
    font-size: 0.75rem;
  }
}

@media (max-width: 480px) {
  .notification-panel {
    width: calc(100vw - 20px);
    right: -20px;
    max-height: 70vh;
  }

  .panel-header {
    padding: 16px;
  }

  .header-title h3 {
    font-size: 1.1rem;
  }

  .notification-item {
    padding: 10px 12px;
    gap: 10px;
  }

  .notification-icon {
    width: 35px;
    height: 35px;
  }

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

  .notification-actions {
    flex-direction: column;
    align-items: flex-end;
    gap: 4px;
  }
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.1);
    opacity: 0.8;
  }
}

@media (prefers-reduced-motion: reduce) {
  .notification-badge,
  .notification-pulse,
  .unread-dot {
    animation: none;
  }

  .notification-bell,
  .header-action-btn,
  .filter-tab,
  .notification-action-btn {
    transition: none;
  }
}

.notification-bell:focus,
.header-action-btn:focus,
.filter-tab:focus,
.notification-action-btn:focus,
.view-all-btn:focus {
  outline: 2px solid rgba(102, 126, 234, 0.5);
  outline-offset: 2px;
}

@media (prefers-contrast: high) {
  .notification-panel {
    background: rgba(0, 0, 0, 0.9);
    border: 2px solid white;
  }

  .notification-item {
    border-bottom: 2px solid white;
  }

  .notification-title,
  .notification-message {
    color: white;
  }
}