If you wanted to do it for just one specific page, you could put an ID on an element that includes the tabname with code like this:

<td id=Content_<%= PortalSettings.ActiveTab.TabName %>>

And then in your CSS you could target that element like this:

#Content_Home {

width:500px;

}

You can't use the same elemenet as the runat=server one that is actually the ContentPane because it has a server side id, but you could put it in your skin like this:

<td id=Content_<%= PortalSettings.ActiveTab.TabName %>>
<span runat=server id=ContentPane> </span>

</td>

Then all your modules will get inserted into the inner span tag and the outer TD element will control the width.

Thanks for the input, but wath I meant was if there is a css hock in the pages already - from the DNN framework. I don't want to change the skin, but correct some rendering on one page. I hope this make sense and I am sorry if my question was unclear.

Thanks ArntK