#content-wrapper .columns-wrapper-3cols
{ 
  margin-top: 10px;
}

#content-wrapper .columns-wrapper-3cols .left-sidebar-container,
#content-wrapper .columns-wrapper-3cols .right-sidebar-container,
#content-wrapper .columns-wrapper-3cols .middlebar-container
{
  float: left;
  width: 301px;
  height: 100%;
}

#content-wrapper .columns-wrapper-3cols .left-sidebar-container
{
  padding-left: 12px;
}

#content-wrapper .columns-wrapper-3cols .right-sidebar-container
{
  float: right;
  padding-right: 12px;
}

#content-wrapper .columns-wrapper-3cols .middlebar-container
{
  padding: 0 12px;
}