.advanced-example-widget {
    border-radius: 12px;
    box-shadow: 0 4px 18px rgba(30,40,90,0.08);
    padding: 32px;
    margin: 24px 0;
    transition: background 0.3s;
    text-align: center;
}
.advanced-example-widget h2 {
    color: #1e285a;
    margin-bottom: 18px;
    font-size: 2rem;
}
.advanced-example-widget p {
    color: #4a4a4a;
    margin-bottom: 20px;
}
#advanced-example-form {
    display: flex;
    gap: 12px;
    justify-content: center;
    margin-bottom: 18px;
}
#advanced-example-input {
    padding: 10px 16px;
    border-radius: 6px;
    border: 1px solid #cce0ff;
    font-size: 16px;
    min-width: 200px;
}
#advanced-example-form button {
    background: #1e285a;
    color: #fff;
    border: none;
    border-radius: 6px;
    padding: 10px 24px;
    font-size: 16px;
    cursor: pointer;
    transition: background 0.2s;
}
#advanced-example-form button:hover {
    background: #21759b;
}
#advanced-example-result {
    color: #21759b;
    font-weight: bold;
    min-height: 24px;
    margin-top: 10px;
    font-size: 1.1rem;
}