body
{background-color:black;
}

#titre
{width:99%;height:50%;
font-size:3em; color:yellow;text-align:center;font-family:"Times New Roman", Times, "Liberation Serif", FreeSerif, serif;}

#corps_principal
{
text-align:center; padding:7px;margin:7px;
font-family:  elegance,courier new, serif;
font-size:0.8em;
color:white;
}


.retour
{
font-size:0.8em;
}
a
{
   color: maroon;
   text-decoration: none;
   font-family:"century schoolbook";
   
}

a:hover
{
   text-decoration: underline;color:red;
}