.toast {
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    border: none;
    border-radius: 12px;
    overflow: hidden;
}

.toast-success .toast-header { background-color: #e8f5e9; color: #2e7d32; border-bottom: 1px solid #c8e6c9; }
.toast-info .toast-header { background-color: #e3f2fd; color: #0d47a1; border-bottom: 1px solid #bbdefb; }
.toast-warning .toast-header { background-color: #fff8e1; color: #f57f17; border-bottom: 1px solid #ffecb3; }
.toast-danger .toast-header { background-color: #ffebee; color: #c62828; border-bottom: 1px solid #ffcdd2; }

.toast-body {
    background-color: #ffffff;
    color: #333333;
    font-weight: 500;
    font-size: 0.95rem;
    padding: 1rem;
}