.ttl
{
font-size:20px;
font-weight:Bold;
color:#400080;
direction:RTL;
text-align:center;
background-color:#EEEEEE;
padding-right:10;
padding-left:10;
}

.txt
{
font-size:16px;
font-weight:Bold;
color:#400080;
direction:RTL;
text-align:justify;
padding-top:10;
}

.aut
{
font-size:16px;
font-weight:Bold;
color:#dd0000;
direction:RTL;
text-align:right;
padding-top:5;
padding-right:5;
padding-left:5;
}

.art
{
padding-right:5;
padding-left:5;
}

.sttl
{
font-size:18px;
font-weight:Bold;
color:#0000a0;
direction:RTL;
text-align:center;
padding-top:5;
padding-right:5;
padding-bottom:5;
padding-left:5;
}

a
{
font-size:14px;
font-weight:Bold;
color:#000080;
text-decoration:none ;
}