Category:Debugging

Validate your site with the W3C CSS AND HTML validators, CSS only runs on valid semantic markup, thus HTML is just as important
Download the Web developer toolbar for Firefox ( https://addons.mozilla.org/firefox/60/ )
Click on CSS->Edit CSS and remove portions of your code until you narrow it down to a line
Also try CSS->View Style Information and click on the area you have an abnormal render in/on
FireBug extension for FireFox is also useful ( https://addons.mozilla.org/firefox/1843/ )
Right click on the element and choose "Inspect Element" to figure out if everything cascades properly.
Ask #css, but make sure to Google your question first.

Articles in category "Debugging"

There are 10 articles in this category.