As a web developer, I am sure you would have come across many projects where you would be required to fix layouts/ website structure. Most of these issues tend to be due to improper XHTML markup or CSS markup. Recently working on a client project, I came across a tool by the name CSS Comb. It lets you sort CSS properties in a proper format . While working on CSS code of other freelance web developers, this tool helps you to arrange the css properties in a proper manner and in turn find out issues in CSS if any.
So next time, if you are meddling with CSS code of any website, I recommend to use CSS Comb along with your favorite Web Developer extension for FF/ Chrome to fix up yours or your client’s website.