I was having some problems with a similar issue and if I recall, when you use Absolute positioning it ignores anything except the parent container. So you would have to set a different absolute position for each item you want.
For example, you have your content class at 192 from the left and 210 from the top. Each time you use that class it will put the object in that position. That is why you get the overlap.You would have to do something like content1, content2, etc and give each a different location.
Or you can use relative positioning.
