Surround specific webform elements with a div As the title describes, I am to style a webform and for that i need to surround specific fields in divs in order to give them their CSS properties and I have no idea how I should go about doing that. Also I'd like to do the same to the Submit button.

I've caught the form with hook_form_alter but no idea what to do after.
Why do you need a div? 

Just use a field set and hide label and turn off the collapsible feature. 

If anything this is more semantic than using a div in splitting up fields in a form. Visually will look excately the same and you can also use CSS class generated from the field set name in your styling.