body{
  margin:0;
  padding:0;
  font-family: arial,sans serif;
  background:#333333 url(../images/petitfondgris.jpg) left top repeat;
}

#global{
  width:775px;
  margin-top:58px;
  margin-left:auto;
  margin-right:auto;
  
} 

 
#entete{
  height:120px;
  background-color:#CCCCCC;
}
#corps{
  height:500px;
  background-color:#EAEAEA;
} 

#corpsessai{

height:500px;
background-color:#EAEAEA;

}
#colleft{
  height:500px;
  width:184px;  
  background-color:#cccccc;
  float:left;
}
#essai{
height:500px;
width:175px;
background-color:#cccccc;
float:left;
}  
 
#colright{
  height:500px;
  width:591px;
  float:left;
} 
#flash{
  height:450px;
  width:600px;
  float:left;
}
#col2{
  height:500px;
  width:421px;
  background-color:#EAEAEA;
  float:left;
} 
#col3{
  height:500px;
  width:170px;
  background-color:#CCCCCC;
  float:left;
} 
#pieddepage{
  height:27px;
  background-color:#333333;
  clear:left;
}