Gradient, made by JUMPZERO, is a simple yet powerful Mac OS X app that lets you ... Before you decide to copy the CSS, you can preview the code in-app by clicking the CSS button. A hovering code box ...

Figure A Putting jsFiddle to use is as simple as loading the site and entering code in the appropriate areas ... Additional HTML and CSS has been added. Figure B The jsFiddle site brands it ...

Ryan Boudreaux covers the basics about CSS specificity hierarchy in an effort to make this tricky concept easier to understand. If a CSS rule doesn’t seem to work when it looks like it should ...