Probably the strongest of my 3 best skills and the one I secretly enjoy the most!
I love writing semantic mark-up and I take pride in a high level of detail. For me it’s important to deliver the highest quality of mark-up.
It’s not just the right thing to do, but it also challenges me to look for the best possible mark-up in any situation.
I love styling, because you can literally see sites take shape while you work on it.
Every new project I try to improve my CSS, which has resulted in an easy to maintain, efficient and object oriented approach.
Although for me there's no holy grail when it comes to writing CSS, I never use ID's to make my work more flexible.
Recently I have also been working with module loaders like requirej to create easy to maintain code for applications.