.formulaire {
    background-color: #fff;
    border-radius: 5px;
    padding: 20px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    max-width: 500px;
    margin: 0 auto;
}

h1 {
    color: #333;
    text-align: center;
}

label {
    font-weight: bold;
}

input[type="number"],
select {
    width: calc(100% - 10px);
    padding: 8px;
    margin-bottom: 15px;
    border: 1px solid #ccc;
    border-radius: 5px;
}

input[type="submit"] {
    background-color: #5a0993;
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
}

input[type="submit"]:hover {
    background-color: #2d0648;
}