.wc-rental-fields {
    margin-top: 20px;
}

.wc-rental-fields p {
    margin-bottom: 15px;
}

.wc-rental-fields label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
}

.wc-rental-fields input {
    width: 100%;
    max-width: 300px;
}