 <form ref="form" @submit.prevent="createOrUpdateRecord($event)">
   <div class="form-record"> <!-- this mr-auto is literally just for screenshots, not layout -->
     <div class="form-field">
       <label for="subdomain">Name</label>
       <input id="subdomain" required
                             oninvalid="this.setCustomValidity('Example: orange');"
                             onchange="this.setCustomValidity('')"
                             name="subdomain" type="text">
     </div>

     <div class