Classic Bootstrap-style error messages rendered directly below each field.
Inline is the default display mode. Errors render as .invalid-feedback elements below the field, matching native Bootstrap validation visuals.
aria-invalid, aria-describedby)<form data-ev-form
data-ev-display="inline">
<input data-ev-type="email"
data-ev-required="true" />
</form>
<!-- This field uses toast -->
<input data-ev-display="toast"
data-ev-type="email" />