Pixels, Ems, and Rems
Website design measurements are not inches or even centimeters. They are pixels, ems, and rems. Rems are new. When I opened the Twenty-Twelve CSS (styling) sheet, I was thrown by the new rem measurement. The first thing I did was delete all of them and used pixels or ems. That messed things up pretty well, until I came to terms with rems. Pixels Computer monitors have resolutions in pixels. A screen […]
