.toast {
    background-color: white !important;
    color: #333 !important;
    border: 1px solid #ddd !important;
    opacity: 1 !important;
}

    .toast .toast-progress {
        background-color: transparent !important;
    }

.toast-success .toast-progress {
    background-color: #28a745 !important;
}

.toast-error .toast-progress {
    background-color: #dc3545 !important;
}

.toast-info .toast-progress {
    background-color: #17a2b8 !important;
}

.toast-warning .toast-progress {
    background-color: #ffc107 !important;
}