.size_9{font-size:9px;}
.size_10{font-size:10px;}
.size_11{font-size:11px;}
.size_12{font-size:11px;}
.size_Default{font-size:14px;}
.size_16{font-size:16px;}
.size_18{font-size:18px;}
.size_21{font-size:21px;}
.size_24{font-size:24px;}
.size_28{font-size:28px;}
.size_30{font-size:30px;}
.size_36{font-size:36px;}
body{font-size:14px;}