.toast {
    padding: 12px 20px;
    border-radius: 8px;
    color: #fff;
    font-size: 14px;
    opacity: 0;
    transform: translateX(100%);
    transition: all 0.3s ease;
    max-width: 360px;
    word-break: break-word;
}
.toast-show { opacity: 1; transform: translateX(0); }
.toast-info { background: #1e293b; }
.toast-success { background: #16a34a; }
.toast-error { background: #dc2626; }
.toast-warning { background: #d97706; }