I use photoshop to sketch ideas or for some more complicated parts of a design. But in layout and styling terms I work directly in HTML/CSS. I actually started

I use photoshop to sketch ideas or for some more complicated parts of a design. But in layout and styling terms I work directly in HTML/CSS. I actually started doing it this was because products like TypeKit don't supply the fonts to use in anything other than the the web browser. I don't think it's the case any longer that to be a designer you have to be tied to a particular piece of software to produce your work.