.style_prevu_kit
{
    display:inline-block;
    border:0;
    width:150px;
    height:90px;
    position: relative;
    -webkit-transition: all 200ms ease-in;
    -webkit-transform: scale(1); 
    -ms-transition: all 200ms ease-in;
    -ms-transform: scale(1); 
    -moz-transition: all 200ms ease-in;
    -moz-transform: scale(1); 
    transition: all 200ms ease-in; 
    transform: scale(1);   
    margin: 25px 17px 25px 10px;

} 
.style_prevu_kit:hover
{
    box-shadow: 0px 0px 150px #000000;
    z-index: 2;
    -webkit-transition: all 200ms ease-in;
    -webkit-transform: scale(1.5);
    -ms-transition: all 200ms ease-in;
    -ms-transform: scale(1.5);   
    -moz-transition: all 200ms ease-in;
    -moz-transform: scale(1.5); 
    transition: all 200ms ease-in;
    transform: scale(1.5); 
}