Here is my site: http://dl.dropbox.com/u/331982/Sandbox/comsat.html
To get the items to appear that are messing up the 100% width: click two hexagons and have your browser maximized.
#playerTwo, the right hand section, has a large chunk appearing off the right side of the browser i.e. scrollbars appear.
I know there are some issues with percentage widths in browsers, and one of the solutions I found was setting the margin and padding to 0px, but it didn’t help.
*The reason why I’m using percentages, is because I plan on eventually making the page responsive. =\
This is because you have
width:500pxon#playerone, #playertwo, andwidth: 40%on.nameslider, and you don’t haveposition:relativeon#playerTwo, so it’s width is calculated from the documents’ width.So to fix it you can try to add
position:relative;overflow:hidden;to#playerone, #playertwoand set thewidthfor.namesliderto100%.Or maybe just experiment a little more — there are a lot of things to improve in your markup 🙂