It seems working correctly for me and some people trying it (during test phase and ratings). What browser are you using? I am using Chrome and maybe check if the zoom level is 100% (different zoom level could generate issues)...
Ah another thing. I noticed that the settings for windows under accessibility->text size, should be 100% (all the way to the left in the settings) as well (otherwise there is an issue that requires to zoom in zoom out to make it working on the browser). Maybe this is the case that happened to you.
