Indestructible Website: How to Build an EM Based Layout that Won’t Break
2008年07月30日 02:24 • 查看 13 次 • 打印本文
The EM is a measurement just like PX or PT. One EM is equal to the pixel measurement of the current font size. So, for example, 1em on a web page with a font size of 16px equals 16px. The direct relationship between font size and EM allows us to build layouts that scale along with the font size. This means that a visitor with a browser font size set to “large” will see a perfectly scaled version the layout rather than a skinny layout with really big letters.
评论
发表评论