z-index on nested absolute element within fixed element
I'm scratching my head ove开发者_如何学Cr this one. I would like for the green rectangle to be underneath the yellow topbar.
http://jsfiddle.net/PY9ss/1/
HTML:
<div class="body">
<div class="topbar">
<div class="mid">
<div class="attention"></div>
</div>
</div>
</div>
CSS:
.body { background: gray; width: 100%; height: 800px;}
.topbar { background: yellow; width: 100%; height: 50px; position: fixed; top:0; left:0; z-index: 10; }
.mid { background: red; width: 400px; height: 40px; margin: 10px auto 0; position: relative; }
.attention { background: green; width: 100px; height: 40px; border: 1px solid black; position: absolute; top: 30px; left: 0; }
EDIT: This is fixed by using z-index:-1; on .attention as answered. However, my actual problem was that I had a transparent red background which fooled me, if anyone runs into the same problem.
Just give it a z-index
of -1.
Here's the fiddle: http://jsfiddle.net/PY9ss/2/
Does .attention { z-index: -1 }
do what you want?
http://jsfiddle.net/thirtydot/PY9ss/3/
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