Horizontal and vertical centering above a sticky footer in CSS

Question

Given a sticky footer such as that on Ryan Fait\'s site with a fixed pixel height, is it possible to center, both horizontally and vertically, variable-size content in the space

Answer 1

well, then you could set this for the vertical align of content:

.verticalalign{
width:270px;
height:150px;
position:absolute;
left:50%;
top:50%;
margin:-75px 0 0 -135px;

}