.wpforms-submit offer_btn{
    width: 220px!important;
      background: linear-gradient(to bottom right,#ff0f0f 30%,#d33 100%)!important;
color:#fff;
}

div.wpforms-container-full .offer_btn{
 width: 220px!important;
    background: linear-gradient(to bottom right,#ff0f0f 30%,#d33 100%)!important;
color:#fff;
}

label.wpforms-field-label {
    color: #fff;
}