Rotated Table Column Headers

Say you have a table header (i.e. <th>) of "Number of Howler Monkey Species by Country" and the data in the corresponding <td> is like "3". That's an awkward mismatch of width.

Awkward

Perhaps not a huge problem for two columns, but if you had 20 that would be very hard to navigate and a poor use of space. A better use of space is to rotate the headers so that the column width can be much narrower.

Rotating …

Rotated Table Column Headers is a post from CSS-Tricks