Set the font size in the top cell of the grid selector

Hello,

I display the grid title in the top cell of the grid selector with

myGrid.setTopText('xxx');

I would like this title to be bigger than the lines titles. But I only found this CSS

.aw-row-selector {font-size:small; text-align: left;}

which has an effect on the whole selector including the top cell.

Since I didn't find a style for the top cell only, I tried the following:

myGrid.setTopText('<div style="font-size:20">Summary</div>');

It works with Firefox, but with IE only the top half of the title is displayed because the font size of the selector is set to "small" by the CSS.

Thanks in advance for your help!

This style seems to work:

.aw-header-0 .aw-row-selector {font-size:1.2em}

Yes it works fine. Thank you very much Anthony for your help :-)