table.prhead {width:840;margin-top:20px;margin-left:20px;margin-right:20px;border:solid 1px green;}
td.prhead1 {vertical-align:top;padding-left:10px;}
td.prhead2 {text-align: right;padding-bottom:5px;}
td.prhead3 {vertical-align:bottom;}

table.prbody {width:840;margin-top:20px;margin-left:20px;margin-right:20px;}
td.prbody2left {width:100%;padding-top:30px;font-size:11px;}
td.prbody2right{vertical-align:bottom;text-align:center;font-size:10px;}
.pr {font-size:15px;font-weight:bold;margin-top:10px;}
.prprod {font-size:18px;font-weight:bold;}

a.prtif {font-size:11px;padding-right:3px;}
a.prpdf {font-size:13px;}
.prdate {font-size:13px;margin-bottom:40px;}
.prtitle {font-size:20px;}
.prtext {font-size: 14px;text-align:justify;}