Is CSS layout really as delicate as it seems to be?
css, layout
Solution
I honestly think this layout has been made pretty badly. The width of the elements seems to change where they appear on the page, and they're all need to be pixel perfect for everything to be centred.
For some bizarre reason the whole page has been placed inside the div element marked 'header'... This doesn't make much semantic sense for a start.
However, it seems if you decrease the width of every element which has one, then everything does get smaller, and nothing should disappear.
I would recommend looking at some other more sensible layouts, since I don't think this is a very good way of attaining that style -- as you've said, it's brittle. Have you tried using the extension Firebug for firefox? It allows you to make on-the-fly changes to the css, and see how it affects the style, which will help you learn fast.
Problem
I have been experimenting with the Majestic template at freecsstemplates.org. So far so good; I really like the look (or to be more specific, my boss really likes the look). However, I am noticing that the CSS that drives this template seems very brittle; small changes can cause really radical breakage. In particular, if I reduce the size of the header in the CSS (to eliminate some of the empty space at the top of the page), both of the outside columns suddenly disappear. With small websites, sometimes I cry uncle and just use tables for layout. I realize this is heretical; should I be leaving the design to the professional designers? Or maybe I'm going about this the wrong way, and someone can set me straight.