This plugin takes advantage of a few advanced CSS3 techniques, including:
rotate, border-radius, and
linear-gradients. There a plenty of options for customization, as well as a CSS file to change other display options that I have not yet built in.
CSS3 makes it pretty by:
- Rotating the dots to form a circle,
- Applying border radius to the outside edges of the dots,
- Adding a linear gradient background to each dot.