/* Let students self-enroll by sharing with them a secret URL
from settings*/
form input#course_self_enrollment.self_enrollment_checkbox { visibility: visible; }
label[for="course_self_enrollment"] { visibility: visible; }
 
/* Add a "Join this Course" link to the course home page*/
form input#course_open_enrollment { visibility: visible; }
label[for="course_open_enrollment"] { visibility: visible; }
 
/* This course has enabled open enrollment. Students can self-enroll in the course once you share with them this URL*/
form span.self_enrollment_message { visibility: visible; }