html, body {
 margin: 0;
 padding: 0;
 }
 
 body {
 background-color: #293133;
 font-family: Arial;
 font-size: 100%;
 }
 
 h1 {
 font-size: 150%;
 color: #afafaf;
 text-align: center;
 }
 
 h2 {
 font-size: 130%;
 color: #D9CAEB;
 padding-left: 15px;
 }
 
 p {
 color: #867C91;
 padding-left: 25px;
 padding-right: 100px;
 }

 ul,li,td {
 list-style: circle;
 color: #000000;
 padding-left: 40px;
 }
 
 #auteur {
 text-align: right;
 padding-right: 100px;
 } 
 
 .logo {
 text-align: center;
 width: 300px; 
 }
 
 a:link {
 color: #4927F5;
 text-decoration: none;
 }
 
 a:visited {
 color: #800080;
 }
 
 a:hover {
 color: #FFB6C1;
 text-decoration: none;
 }
 
 a:active, a:focus {
 color: #800080;
 }