Nothing happens. using divi

I am using divi to build a site. I tried adding the .lrm-login and .lrm-hide-if-logged-in to a button but the only thing that happens is the page reloads. The website is currently running on localhost but I could make a localtunnel link for you if you need. The link above goes to a picture of the html for the page. I also tried adding an href =”/wp-login.php” like in one of the examples, but it just causes the button to take me to the default login page.

Is this a problem with the theme I am using?

The page I need help with: [log in to see the link]