How can I keep an element at the bottom of the page?
Applying bottom: 0;
is likely a solution, but how do you actually keep it at the bottom?
Example: http://giphy.com/gifs/80s-guitar-mask-ToMjGpu0xa3M2nHDKWA
In this example, the footer div remains at the bottom of the page despite any browser size.
This does not keep it at the bottom of the page, it keeps it at the bottom of the browser window: http://jsfiddle.net/8o0xLug9/