I have installed this plugin recently. But, on Safari browser the left most column overlays the middle and right most column.

Please, visit the following link for screenshot.

http://www.4shared.com/file/200118520/fd66fa05/3_Column_riverdashboard.html

The three columns get problems on IE (tested with 7) also. The problem persists even with the default Elgg template.

Please, help me!