Slash Slash is Bork Bork

Putting // comments in CSS files is a sure route to disaster. It seems to work most of the time, but occasionally will catch you out, leaving a long debugging cycle and plenty of frustration. Apparently only slash star … star slash (/* … */) comments are allowed in CSS files. Accept to substitute!

Example: Last night, while working on undermined, trying to style the high score table, nothing was being selected by table#scores despite everything looking right. Turned out to be a // comment immediately above the selector.