.btn {
    border-width: 1px;
    border-radius: 3px;
    font-size: 12px;
    padding: 12px 30px;
}

.btn__icon {
    top: -2px;
    bottom: -2px;
    right: -2px !important;
}

.wpcf7-form button[type=submit] {
    line-height: 25px;
    padding: 10px 30px !important;
}