div over pano

Hi,

I know this question has been answered a lot, but i didn't found a solution for me.

in my index.html, i want to display a div aobe the pano div. For example, displaying a top bar with a menu in HTML5

So i have my <div id="pano"> with the embedpano inside.

and i want to display a div like follow, above the pano div .

<div class="contenu" style="transform:translateZ(1000000000000px)">
	<div class="button" onclick="add_hotspot();">Add a Hotspot at the current position</div>
	<div class="button" onclick="randomview_set();">Set a Random view</div><br>
</div>

I've tried dealing with z order, but didn't worked at all.
I am not using flashplayer, and 'm on the latest krpano version on Chrome.

Any help would be appreciated !!

Cheers from france :)

I have set position of both to absolute and it's working :)

#pano {z-index : 1;
position: absolute;

}
.contenu {z-index : 2;
position: absolute;
}