.layout.unit a.btn.submit-enrolment{position:relative}.layout.unit a.btn.submit-enrolment:hover:after{content:'WARNING: Please note that clicking this submit button will mean you cannot continue working until your Trainer has marked your submission.';display:block;position:absolute;background:#069;width:20em;white-space:normal;right:0;top:3em;border-radius:4px;box-shadow:0 0 20px #ff0;border:2px solid #ff0;font-weight:bold;color:#fff;padding:4px 6px;z-index:100}.layout.unit #submissions_modal #new_api_enrolment_submission .modal-body:before{content:'WARNING: Please note that clicking this submit button will mean you cannot continue working until your Trainer has marked your submission.';display:block;width:100%;white-space:normal;margin-bottom:1em;border-radius:4px;box-shadow:0 0 20px #ff0000;border:2px solid #ff0000;padding:4px 6px}