How can I change the font for a specific row?

[stoodin]

Hi,
I have 5 grids on one page and I want to change the font just on of of them.
I tried pq_rowcls:'pq-row-schedule' on a row with
tr.pq-row-schedule td
{
   font-size: 8px;
}

but that doesn't work.
I can't change it on div.pq-grid * because it impacts all other grids.
Can I specify something like #<grid_name> div.pq-grid *
Thanks a lot

[paramvir]

Did you try

#<grid id>  tr.pq-row-schedule > td
{
  font-size: 8px;
}