I'm working on the same sort of issue, my Main Store/Home page doesn't auto-size for clients like the rest of the store does. This is a new install, I've been working on it for a few weeks, getting absorbed in the whole fascinating process of AgoraCart. Anyways, if someone could point me in the right direction I'd appreciate it. The site is http://www.josephinesonline.com/store/agora.cgi.
My guess is the agorastyles CSS - ?
body{
background : #FFFFFF;
color: #000000;
margin: 0px;
padding: 0px;
font-size : 10pt;
font-family: Arial, Helvetica, sans-serif;
min-width: 500px;
/* Internet Explorer doesn't accept min-width therefore we
use the following Dynamic Expression to set the width */
width:expression(document.body.clientWidth < 850 ? "500px" : "100%" );
I tried running a JS that resized the body, but the table body didn't like it, and the script required strict dt, which my server/or Agora kept changing back to transitional.