#gform_fields_1 .gfield input[type=email] {
  border: 1px solid #686e77 !important;
  height: 38px !important;
  border-radius: 3px !important;
}

#gform_fields_1 .gfield input[type=email]:focus {
    outline: 0;
    border-color: #204ce5 !important;
}