.woocommerce #billing_first_name_field label {
font-style: italic;
}
.woocommerce-checkout form input[type="text"] {
font-style: italic;
background-color: #eee !important;
}
.woocommerce-checkout form input[type="email"] {
font-style: italic;
background-color: #eee !important;
}
.woocommerce #billing_last_name_field label {
font-style: italic;
}
.woocommerce #billing_email_field label {
font-style: italic;
}