.scc-checker-form {
    max-width: 600px;
    margin: 2rem auto;
    padding: 2rem;
    background: #f8f9fa;
    border-radius: 8px;
}

.scc-checker-form label {
    font-weight: 600;
    margin-bottom: 0.5rem;
    display: block;
}

.scc-checker-form input[type="text"] {
    width: 100%;
    padding: 0.5rem;
    margin-bottom: 1rem;
    border: 1px solid #ddd;
    border-radius: 4px;
}

.scc-result {
    text-align: center;
    margin: 2rem 0;
}

.scc-error {
    padding: 1rem;
    margin: 1rem 0;
    border-left: 4px solid #dc3545;
    background: #fff5f5;
}