how to prevent overlap

problems on minimized windows

[annej]

I just added Google AdSense to my site and had to add a right sidebar to put the ads in. Before I just has a left side bar and that worked just fine. Now that I have 3 sections the sidebar overlaps the center on a minimized window. Here is the coding I have now.

.sidecol {
position: absolute;
left: 15px;
top: 75px;
width: 140px;
text-align:center;
font-size: 12px;
padding: 5px;
border-color: #CC9966;
border-style: double;
}

.mainspace {
text-align: center; display: block;
padding-left: 5px;
margin-left: 145px;
padding-right: 5px;
margin-right: 145px;
}

.rtsidecol {
position: absolute;
right: 15px;
top: 75px;
width: 140px;
text-align:center;
font-size: 12px;
padding: 5px;
border-color: #CC9966;
border-style: double;
}

I've tried setting the mainspace width but that didn't help Any ideas would be greatly appreciated.

[robotsdobetter]

Could you send me the URL of your site, I will likly be able to help you and if you have not uploaded it yet, could you upload it to some page and let me look at it.