body {
    background-color: black;

    -o-animation: fadein 0.5s;
	-ms-animation: fadein 0.5s;
	-moz-animation: fadein 0.5s;
	-webkit-animation: fadein 0.5s;
	animation: fadein 0.5s;

    height: 100%;
    margin: 0;
    min-height: 100%;
    overflow: hidden;
    position: relative;
}

.bounce {
    display: block;
    left: 0;
    top: 0;
    position: absolute;
}

#kirb {
    display: block;
}

@-moz-keyframes fadein {
	from { opacity: 0; }
	to { opacity: 1; }
}

@-webkit-keyframes fadein {
	from { opacity: 0; }
	to { opacity: 1; }
}

@keyframes fadein {
	from { opacity: 0; }
	to { opacity: 1; }
}