.form {
    display: grid;
    grid-template-columns: 200px 200px 200px;
    grid-template-rows: repeat(200px 4 0px);
    width: 400px;
    height: auto;
    margin: auto;
}

.name {
    grid-column: 1/3;
    background-color: #0e93ff99;
    border: 1px solid #0e93ff;
    height: 30px;
}

.email {
    grid-column: 1/3;
    background-color: #fffb0e99;
    border: 1px solid #c7c400;
    height: 30px;
}

.message {
    grid-column: 1/3;
    background-color: #ff0e0e99;
    border: 1px solid #ff0e0e;
}

.submit {
    grid-column: 1/3;
}