.container {
    width: 600px;
    height: 420px;
    position: relative;
    margin: 0 auto 40px;

    -webkit-perspective: 1100;
    -moz-perspective: 1100;
    -ms-perspective: 1100;
    -o-perspective: 1100;
    perspective: 1100;
}


.carousel {
    width: 100%;
    height: 100%;
    position: absolute;
    -webkit-transform-style: preserve-3d;
    -moz-transform-style: preserve-3d;
    -ms-transform-style: preserve-3d;
    -o-transform-style: preserve-3d;
    transform-style: preserve-3d;
}

.ready .carousel {
    -webkit-transition: -webkit-transform 1s;
    -moz-transition: -moz-transform 1s;
    -ms-transition: -ms-transform 1s;
    -o-transition: -o-transform 1s;
    transition: transform 1s;
}

.carousel.panels-backface-invisible > *  {
    -webkit-backface-visibility: hidden;
    -moz-backface-visibility: hidden;
    -ms-backface-visibility: hidden;
    -o-backface-visibility: hidden;
    backface-visibility: hidden;
}

.carousel > * {
    display: block;
    position: absolute;
    width: 600px;
    height: 420px;
    left: 10px;
    top: 10px;
    border: 2px solid black;
    line-height: 116px;
    font-size: 80px;
    font-weight: bold;
    color: white;
    text-align: center;
}

.ready .carousel > *  {
    -webkit-transition: opacity 1s, -webkit-transform 1s;
    -moz-transition: opacity 1s, -moz-transform 1s;
    -ms-transition: opacity 1s, -ms-transform 1s;
    -o-transition: opacity 1s, -o-transform 1s;
    transition: opacity 1s, transform 1s;
}

/* http://mir.aculo.us/2011/12/07/the-case-of-the-disappearing-element/ */
h1, h2, h3, h4 {
    -webkit-transform: translateZ(0.00001px);

}