table.ask td sub {
 display:block;
 margin:2px 4px;
 font-size:10px;
 font-weight:lighter;
}

*html table.ask td sub { font-size:12px; }
*:first-child+html table.ask td sub { font-size:12px; }

table.ask td.ask_001 span.txt_10 { color:#CC0000; }