.1 
{
text-decoration: none;
color: #000;
font-weight: 600;
}
.2 
{
text-indent: 50px;
}
a.3
{
text-decoration: none;
color: #666666;
}
a.3:hover
{
text-decoration: none;
color: #666666;
}
a.3:visited
{
text-decoration: none;
color: #666666;
}