As an editor of the Backgrounds & Borders Level 4 spec, I am naturally a bit more interested in the cool features it will bring, once implementations start (it’s currently too early for that). One of the coolest features in it is corner-shape. While in Backgrounds & Borders 3, border-radius was only used for rounded […]
I was always interested in accessibility, but I never had to comply with any guidelines before. At W3C, accessibility is considered very important, so everything we make needs to pass WCAG 2.0 AA level. Therefore, I found myself calculating color contrast ratios very frequently. It was a very enlightening experience. I used to think that […]
For the past three weeks, on and off, I’ve been working on releasing Dabblet’s syntax highlighter as standalone, since many people had requested it. Zachary Forrest suggested the name “Prism” and I liked it so much I decided to go with it, even though there is an abandoned Mozilla project with the same name. I ended […]
This project started as an attempt to improve dabblet and to generate data for the book chapter I’m writing for Smashing Book #3. I wanted to create a very simple/basic testsuite for CSS3 stuff so that you could hover on a e.g. CSS3 property and you got a nice browser support popup. While I didn’t achieve […]
I loved JSFiddle ever since I first used it. Being able to test something almost instantly and without littering my hard drive opened new possibilities for me. I use it daily for experiments, browser bug testcases, code snippet storage, code sharing and many other things. However, there were always a few things that bugged me: […]
What kind of transitions can you create with only one property? This is what my new experiment, animatable aims to explore. It’s essentially a gallery of basic transitions. It aims to show how different animatable properties look when they transition and to broaden our horizons about which properties can be animated. Hover over the demos […]
I wrote this script while at the airport travelling to Oslo and during the Frontend 2011 conference. I think it’s amazing, and it makes authoring CSS3 a pleasure. Read my announcement about it on Smashing Magazine. Hope you like it!
A week ago, I released Chainvas. It was a spin-off script I wrote while developing my cubic-bezier tool, to make using the Canvas API a bit less painful. However, unlike similar attempts to make the Canvas API chainable, most of my code was written in a very generic manner, and was actually able to make […]
A few days ago, I had a talk at a conference in Zurich (I’m going to write more about it in another post). The talk was about “10 things you might not know about CSS3”. The first of those things was how you can do bouncing transitions with cubic-bezier() instead of an easing keyword. As usual, my […]
Whenever I wanted to convert a CSS named color to RGB, I used to open the CSS3 colors spec in a new tab, search in the page and copied the values. Every time it felt even more tedious. I didn’t want to search in long tables, I wanted to type the color somewhere and get […]