.notification-bell-wrapper {
  position: relative;
  display: inline-block;
}

.notification-bell-btn {
  position: relative;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1.2rem;
  color: #6c757d;
  padding: 0.25rem 0.5rem;
}

.notification-bell-btn:hover {
  color: #007bff;
}

.notification-badge {
  position: absolute;
  top: -2px;
  right: -2px;
  background: #dc3545;
  color: #fff;
  font-size: 0.7rem;
  min-width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  padding: 0 4px;
}

.notification-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  width: 360px;
  max-width: 90vw;
  background: #fff;
  border: 1px solid #e8ecf0;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  z-index: 1050;
  max-height: 480px;
  display: flex;
  flex-direction: column;
}

.notification-dropdown-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid #e8ecf0;
  font-weight: 600;
}

.notification-mark-all {
  background: none;
  border: none;
  color: #007bff;
  font-size: 0.85rem;
  cursor: pointer;
  padding: 0;
}

.notification-mark-all:hover {
  text-decoration: underline;
}

.notification-dropdown-body {
  overflow-y: auto;
  flex: 1;
}

.notification-empty {
  padding: 2rem 1rem;
  text-align: center;
  color: #6c757d;
}

.notification-item {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid #f0f2f5;
  cursor: pointer;
}

.notification-item:hover {
  background: #f8f9fa;
}

.notification-unread {
  background: #eef5ff;
}

.notification-unread:hover {
  background: #e0edff;
}

.notification-item-title {
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 0.25rem;
}

.notification-item-message {
  font-size: 0.85rem;
  color: #495057;
  margin-bottom: 0.25rem;
}

.notification-item-date {
  font-size: 0.75rem;
  color: #6c757d;
}