Ad Header 1 and 2 Spacing

[TTF]

I have 2 Google DFP ads set up. 1 in each Ad Header. The issue is that there is no space in between the two ads. I have tried adding padding via css and it doesn't want to have it. I have also tried adding a transparent gif and that also doesn't work.

Any suggestions would be much appreciated. Sure it's very simple for anyone in the know.

Header 1 code:
<!-- 1 -->
<script type='text/javascript'>
GA_googleFillSlot("1");
</script>

Header 2 code:
<!-- 2 -->
<script type='text/javascript'>
GA_googleFillSlot("2");
</script>

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Sorted it! I ended up adding custom css to the addition.css file if anyone else runs into this issue.

#ad_global_header2 {
float:left;
margin:0px;
padding-left:10px;
padding-top:0px;
}