.oaob-input {
  width: 100% !important;
}

.oaob-form-btn {
  width: 100%;
}
@media only screen and (min-width: 768px) {
  .oaob-form-btn {
    width: 240px;
  }
}

.oaob-btn-wrap {
  padding-top: 12px;
}
@media only screen and (min-width: 768px) {
  .oaob-btn-wrap {
    padding-top: 0;
  }
}