.toast {
      position: fixed;
      top: 20px;
      right: -300px;
      background: #fff;
      padding: 15px 20px;
      border-radius: 15px;
      box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
      display: flex;
      align-items: center;
      font-size: 16px;
      max-width: 300px;
      z-index: 1000;
      transition: right 0.5s ease-in-out;
    }

    .toast.show {
      right: 20px;
    }

    .toast.success {
      background: #e0fff0;
      border: 2px solid #4caf50;
      color: #2e7d32;
    }

    .toast.error {
      background: #ffebee;
      border: 2px solid #f44336;
      color: #b71c1c;
    }

    .toast.warning {
      background: #fff8e1;
      border: 2px solid #ffc107;
      color: #ff6f00;
    }

    .toast-icon {
      font-size: 24px;
      margin-right: 10px;
    }

    .toast-message {
      flex: 1;
    }

    .toast-close {
      cursor: pointer;
      font-size: 18px;
      margin-left: 10px;
      color: #555;
    }

    .toast-close:hover {
      color: #000;
    }