.js-form-item-which-event-are-you-registering-for {
  display: inline-block;
  vertical-align:top;
}
.js-form-item-which-event-are-you-registering-for input {
  vertical-align: top;
  margin-top: 7px;
}
#edit-which-event-are-you-registering-for div.js-form-item{
  border: 1px solid silver;
  padding: 20px;
  width:49%;
}
.form-item .description {
  font-size: 1em!important;
}