.bloc li a div {
	top: 1px;
	left: -555px;
	-webkit-transition: all 0.3s ease;
	-moz-transition: all 0.3s ease-in-out;
	-o-transition: all 0.3s ease-in-out;
	-ms-transition: all 0.3s ease-in-out;
	transition: all 0.3s ease-in-out;
}
.bloc li a:hover div{
	left: 0px;
}