canvas.marcheur, canvas.marcheur_pas
{
  position: absolute;
    top: 0px;
    left: 0px;
    
  border: 2px solid transparent;
  
  z-index: -11;
  
  opacity: 0.4;
  
}

canvas.marcheur_pas
{
  z-index: -5;
  
  opacity: 1;
}

div#bandeau
{
	opacity: 0.1;
}

div#menu
{
	opacity: 0.1;
}

div#connexion
{
	opacity: 0.1;
}

div.bloc
{
	opacity: 0.1;
}

div#bas_de_page
{
	opacity: 0.1;
}