/* Toast Notification */
.toast-notification {
    visibility: hidden;
    min-width: 300px;
    background-color: #333;
    color: #fff;
    text-align: center;
    border-radius: 8px;
    padding: 16px 24px;
    position: fixed;
    z-index: 9999;
    bottom: 30px;
    right: 30px;
    font-size: 16px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    opacity: 0;
    transition: opacity 0.3s, visibility 0.3s;
}

.toast-notification.show {
    visibility: visible;
    opacity: 1;
}

.toast-notification.success {
    background-color: #28a745;
}

.toast-notification.error,
.toast-notification.danger {
    background-color: #dc3545;
}