.custom-notification {
  position: fixed;
  top: 20px;
  right: 20px;
  width: 320px;
  background-color: #fff;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  z-index: 9999;
  overflow: hidden;
  animation: slideIn 0.3s ease-out;
  border-left: 4px solid #007bff;
}

.notification-lead {
  border-left-color: #28a745;
}

.notification-message {
  border-left-color: #007bff;
}

.notification-system {
  border-left-color: #ffc107;
}

.notification-header {
  background-color: #f8f9fa;
  padding: 10px 15px;
  font-weight: bold;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid #e9ecef;
}

.notification-header i {
  margin-right: 8px;
}

.notification-body {
  padding: 15px;
  color: #333;
}

.notification-actions {
  display: flex;
  justify-content: flex-end;
  padding: 0 15px 15px;
  gap: 10px;
}

.close-btn {
  background: none;
  border: none;
  cursor: pointer;
  color: #6c757d;
}

.close-btn:hover {
  color: #343a40;
}

@keyframes slideIn {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}