Avoids navbar dropdown menus from being cut-off and inaccessible by adding scrolling.
Avoids items in navbar dropdown menus (at Sonic Hacking Contest) from being cut-off and inaccessible in desktop and mobile views by adding scrolling when needed. Besides fixing other sizing issues, also adds a theme selector.

Noticed anything about the navbar menus at the SHC site? As a result of the amount of content this year, some menus might extend past the bottom of the screen. That's no problem, just scroll down, right? But wait, the menu remains in place, the obscured items still inaccessible. This is also true for the mobile site view, where the problem is even more pronounced.
This simple script is a temporary solution to help alleviate this navbar problem until they fix it for next year.