<div class="cp_cssslider">
	<div class="mask">
	<ul>
	<li><a href="#"><img src="img1.jpg" /></a>
	<div class="tooltip"><h1>sample1</h1></div></li>

	<li><a href="#"><img src="img2.jpg" /></a>
	<div class="tooltip"><h1>sample2</h1></div></li>

	<li><a href="#"><img src="img3.jpg" /></a>
	<div class="tooltip"><h1>sample3</h1></div></li>

	<li><a href="#"><img src="img4.jpg" /></a>
	<div class="tooltip"><h1>sample4</h1></div></li>

	<li><a href="#"><img src="img5.jpg" /></a>
	<div class="tooltip"><h1>sample5</h1></div></li>
	</ul>
	</div>
	<div class="cp_progressbar"></div>
</div>

*, *:before, *:after {
	-webkit-box-sizing: border-box;
	        box-sizing: border-box;
}
.cp_cssslider {
	background:#cccccc;
	border: 10px solid #ffffff;
	box-shadow:1px 1px 5px rgba(0,0,0,0.7);
	height:200px;
	width:300px;
	margin:2em auto;
	overflow:visible;
	position:relative;
}
.cp_cssslider .mask {
	overflow:hidden;
	height:180px;/* ボーダー分を差し引く */
}
.cp_cssslider ul {
	margin:0;
	padding:0;
	position:relative;
}
/* tooltip */
.cp_cssslider .tooltip {
	background:rgba(0,0,0,0.7);
	width:200px;
	height:auto;
	position:relative;
	bottom:95px;
	left:-300px;
	-webkit-transition:all 0.3s ease-in-out;
	transition:all 0.3s ease-in-out;
}
.cp_cssslider .tooltip h1 {
	color:#fff;
	padding:0 0 0 20px;
}
.cp_cssslider li:hover .tooltip{
	left:0px;
}
.cp_cssslider:hover li,
.cp_cssslider:hover .cp_progressbar {
	-webkit-animation-play-state:paused;
	animation-play-state:paused;
}
.cp_cssslider li {
	width:300px;
	height:200px;
	position:absolute;
	top:-200px;
	list-style:none;
}
.cp_cssslider li:nth-child(1){
	-webkit-animation:cycle1 25s linear infinite;
	animation:cycle1 25s linear infinite;
}
.cp_cssslider li:nth-child(2){
	-webkit-animation:cycle2 25s linear infinite;
	animation:cycle2 25s linear infinite;
}
.cp_cssslider li:nth-child(3){
	-webkit-animation:cycle3 25s linear infinite;
	animation:cycle3 25s linear infinite;
}
.cp_cssslider li:nth-child(4){
	-webkit-animation:cycle4 25s linear infinite;
	animation:cycle4 25s linear infinite;
}
.cp_cssslider li:nth-child(5){
	-webkit-animation:cycle5 25s linear infinite;
	animation:cycle5 25s linear infinite;
}
@keyframes cycle1 {
	0%  { top:0px; }
	4%  { top:0px; }
	16% { top:0px; opacity:1; z-index:0; }
	20% { top:200px; opacity:0; z-index:0; }
	21% { top:-200px; opacity:0; z-index:-1; }
	50% { top:-200px; opacity:0; z-index:-1; }
	92% { top:-200px; opacity:0; z-index:0; }
	96% { top:-200px; opacity:0; }
	100%{ top:0px; opacity:1; }
}
@keyframes cycle2 {
	0%  { top:-200px; opacity:0; }
	16% { top:-200px; opacity:0; }
	20% { top:0px; opacity:1; }
	24% { top:0px; opacity:1; }
	36% { top:0px; opacity:1; z-index:0; }
	40% { top:200px; opacity:0; z-index:0; }
	41% { top:-200px; opacity:0; z-index:-1; }
	100%{ top:-200px; opacity:0; z-index:-1; }
}
@keyframes cycle3 {
	0%  { top:-200px; opacity:0; }
	36% { top:-200px; opacity:0; }
	40% { top:0px; opacity:1; }
	44% { top:0px; opacity:1; }
	56% { top:0px; opacity:1; z-index:0; }
	60% { top:200px; opacity:0; z-index:0; }
	61% { top:-200px; opacity:0; z-index:-1; }
	100%{ top:-200px; opacity:0; z-index:-1; }
}
@keyframes cycle4 {
	0%  { top:-200px; opacity:0; }
	56% { top:-200px; opacity:0; }
	60% { top:0px; opacity:1; }
	64% { top:0px; opacity:1; }
	76% { top:0px; opacity:1; z-index:0; }
	80% { top:200px; opacity:0; z-index:0; }
	81% { top:-200px; opacity:0; z-index:-1; }
	100%{ top:-200px; opacity:0; z-index:-1; }
}
@keyframes cycle5 {
	0%  { top:-200px; opacity:0; }
	76% { top:-200px; opacity:0; }
	80% { top:0px; opacity:1; }
	84% { top:0px; opacity:1; }
	96% { top:0px; opacity:1; z-index:0; }
	100%{ top:200px; opacity:0; z-index:0; }
}
/* progressbar */
.cp_progressbar {
	position:relative;
	top:-5px;
	width:680px;
	height:5px;
	background:#000000;
	-webkit-animation:progressbar 25s ease-out infinite;
	animation:progressbar 25s ease-out infinite;
}
/* animation */
@keyframes progressbar {
	0%, 20%, 40%, 60%, 80%, 100% { width:0%; opacity:0; z-index:2; }
	4%, 24%, 44%, 64%, 84% { width:0%; opacity:0.3; z-index:2; }
	16%, 36%, 56%, 76%, 96% { width:100%; opacity:0.3; z-index:2; }
	18%, 38%, 58%, 78%, 98% { width:100%; opacity:0;  z-index:2; }
}