a:link
{ 
text-decoration: none;
color: #003399; 
} 
a:visited
{ 
text-decoration: none;
} 
a:hover
{ 
text-decoration: underline;
}
/*a.souligner:link
{ 
text-decoration: none;
} 
a.souligner:hover
{ 
text-decoration: underline;
color: blue; 
}
a.souligner:visited
{ 
text-decoration: none;
} */