body {
    background-color: #553355;
}

select {
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    background-color: #f9f9f9;
    font-size: 16px;
    box-sizing: border-box;
    text-align: center;
}

select:focus {
    border-color: #007bff;
    outline: none;
}

.centered {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}