homeworks/01/style.css

form {
    margin: 0 auto;
    display: flex;
    max-width: 800px;
    justify-content: center;
    flex-direction: column;
}
.form__row {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
}
.form__item {
    padding: 50px;
    flex: 1 1 50%;
}
input, select {
    width: 100%;
    padding: 10px 20px;
    font-size: 16px;
    text-align: center;
}
h1 {
    width: 100%;
    font-family: sans-serif;
    text-align: center;
}
label{
    line-height: 160%;
}