body
{
   width: 780px;
   margin: auto; /* Pour centrer notre page */
   margin-top: 20px;
   margin-bottom: 20px; 
 background-image: url("../image/deg.png"); 
 background-repeat: repeat-y ;
 }
 
 a
 {
 text-decoration: none;
 }
 
 h1
 {
 text-align: center;
 font-family: "Comic Sans MS", "Trebuchet MS", Georgia, serif;
 }
 .image_g
 {
 padding-right: 60px;
 margin:auto;
 float : top-left;
 }
 
 .image_d
 {
 padding-left:60px;
 margin:auto;
 float: top-right;
 }
 .logo
 {
 float:left;
 }
 .jongleur
 {
float: right;
margin:10px;
padding-left: 20px;
 }
 strong
 {
 color:#f64c4c;
 }
 strong:hover
 {
 color:#fb0000;
 }

 #choix
 {
 text-decoration: none;
 width:500px;
 font-size: large;
 border: 2px red dashed;
 text-align: center;
 margin: 50px;
 padding: 5px;
 margin-top:100px;
 }

#video
 {

 text-align:center;

 }
 
 .agrandir
 {
 text-decoration: none;
 margin-left: 300px;
 color:blue;
 }
 
 .agrandir:focus
 {
 text-decoration: none;
 color: black;
 }