Guidelines for styling CSS code examples - The MDN project .

CSS Coding



For maximum control over CSS across platforms, a lot of people used to use CSS resets to remove every style, before then building things back up themselves. This certainly has its merits, but especially in the modern world, CSS resets can be an overkill, resulting in a lot of extra time spent reimplementing things that weren't completely broken in the first place, like default margins, list styles, etc.

If you really feel like you need to use a reset, consider using normalize.css by Nicolas Gallagher, which aims to just make things more consistent across browsers, get rid of some default annoyances that we always remove (the margins on <body>, for example) and fix a few bugs.