a.1{text-decoration:none}

a.2{text-decoration:underline}

a:text
{
  color:#0000FF; 
}

a:link
{
  color:#0000FF; 
}

a:visited
{
  color:#0000FF; 
}

a:active
{
  color:#800000; 
}

a:hover
{
  color:#0A04FC; 
  text-decoration:underline;
}