Bless provides an elegant solution to a lesser-known bug in Internet Explorer which causes CSS to be completely ignored. It runs server-side and on your local machine with Node.js

The following document outlines a reasonable style guide for CSS development. These guidelines strongly encourage the use of existing, common, sensible patterns. They should be adapted as needed to create your own style guide.

Where are we at right now in terms of the best markup for using icon fonts? Let's cover some options I think are currently the best.

u.a. Hack für IE7

Mixins for Rem Font Sizing (Less, Sass)

I propose a server-side lock and key: Simple PHP Font securitY (SPiFY).

It's all too easy for authors to make mistakes when adapting their sites
for high-resolution displays such as the iPhone's Retina display.

• { box-sizing: border-box } FTW

Compatibility tables for support of HTML5, CSS3, SVG and more in desktop and mobile browsers.

CSS3 transitions are amazing but few of us delve beyond the ease or linear options. Ceaser is an easy-to-use tool which offers a range of animation opportunities. Choose a standard or preset easing type, tweak the curve and copy the code.