/h5 = t('exercises.implement.comment.question')

/textarea.form-control#question(style='resize:none;')
p = "Uns ist aufgefallen, dass du schon lange an dieser Aufgabe sitzt. Möchtest du vielleicht mal eine Pause machen um auf neue Gedanken zu kommen?"

/p = "AVG: #{@working_time_avg}"
/p = "ACCUMULATED: #{@working_time_accumulated}"

/ data-cause='requestComments' is not used here right now, we pass the button #requestComments (not askForCommentsButton) as initiator of the action.
/ But if we use this button, it will work since the correct cause is supplied
/button#askForCommentsButton.btn.btn-block.btn-primary(type='button' data-cause='requestComments' data-message-success=t('exercises.editor.request_for_comments_sent')) =t('exercises.implement.comment.request')