.alert-block {
    padding: 20px;
    border-radius: 10px;
    margin: 20px 0;
    font-size: 1rem;
    line-height: 1.5;
    font-family: var(--font-family-primary, sans-serif);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    border-left: 6px solid transparent;
    background-color: #f9f9f9;
}

.alert--info {
    border-left-color: #3498db;
    background-color: #eef6fb;
    color: #1b4965;
}

.alert--success {
    border-left-color: #28a745;
    background-color: #e8f5e9;
    color: #1e4620;
}

.alert--warning {
    border-left-color: #f1c40f;
    background-color: #fffbe6;
    color: #665c00;
}

.alert--error {
    border-left-color: #e74c3c;
    background-color: #fcebea;
    color: #7f1d1d;
}