body, html {
    min-height:100%;
    height: 100%;
    margin: 0;
}


body {
    background: url('/Logo/imagesfondo/bg.svg') no-repeat;
    background-size:cover;
    z-index: -1;
}

#left {
    position: absolute;
    margin-left: -126px;
    top: 60%;
    width: 252px;
    height: 252px;
    -webkit-transition: margin-left 3s; /* For Safari 3.1 to 6.0 */
    /*transition: margin-left 5s*/
}

#left:hover {
    margin-left: 30px;

}

#right {
    position: absolute;
    top:20%;
    right: 0;
    z-index: 3;
    width: 217px;
    height: 372px;
    -webkit-transition: height 3s;

}

#right:hover {
    height: calc(100% * 1.2);
}