/* Desktop styles */
form {
    max-width: 500px;
    margin: 0 auto;
}

label {
    display: inline-block;
    width: 100px;
}

input[type="text"],
input[type="email"],
textarea {
    display: block;
    width: 100%;
    margin-bottom: 20px;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box;
}

input[type="submit"] {
    background-color: #4CAF50;
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

/* Mobile styles */
@media screen and (max-width: 480px) {
    label {
        display: block;
        margin-bottom: 5px;
    }

    input[type="text"],
    input[type="email"],
    textarea {
        margin-bottom: 10px;
    }

    input[type="submit"] {
        width: 100%;
    }
}