Form layout primitives: item, label, control, description, and message.
This is your public display name.
We'll never share your email.
Password must be at least 8 characters
<.form_item>
<.form_label>Username</.form_label>
<.form_control>
<.input type="text" name="username" />
</.form_control>
<.form_description>Help text</.form_description>
<.form_message errors=Error />
</.form_item>