feat: add autofocus

static/maskedemail/index.html

@@ -115,8 +115,10 @@
   <div class="main">
     <form id="mask-form"
           hx-get="/mask"
+          hx-on:htmx:load="window.getSelection().selectAllChildren(event.target);document.execCommand('copy');"
           hx-swap="innerHTML">
       <input type="text"
+             autofocus
              name="description"
              required
              minlength="2">
@@ -136,4 +138,5 @@
   </div>
 </body>
 
+
 </html>