.coverflow {
    width: 730px;
    height: 150px;
    position:relative ;
}

    .coverflow > a {
        display: block;
        position: absolute;
        top: 0;
        left: 0;
        opacity: 0;
        filter: alpha(opacity=0);
        /*當圖片數量增加，影片長度需更改，變為5s*圖片數量*/
        -webkit-animation: silder 15s linear infinite;
        animation: silder 15s linear infinite;
    }

        .coverflow > a > img {
            max-width: 100%;
        }

/*動畫關鍵影格*/
@-webkit-keyframes silder {
    3% {
        opacity: 1;
        filter: alpha(opacity=100);
    }

    27% {
        opacity: 1;
        filter: alpha(opacity=100);
    }

    30% {
        opacity: 0;
        filter: alpha(opacity=0);
    }
}

@keyframes silder {
    3% {
        opacity: 1;
        filter: alpha(opacity=100);
    }

    27% {
        opacity: 1;
        filter: alpha(opacity=100);
    }

    30% {
        opacity: 0;
        filter: alpha(opacity=0);
    }
}

/*每個圖片各延遲5秒*/
.coverflow > a:nth-child(3) {
    -webkit-animation-delay: 10s;
    animation-delay: 10s;
}

.coverflow > a:nth-child(2) {
    -webkit-animation-delay: 5s;
    animation-delay: 5s;
}

.coverflow > a:nth-child(1) {
    -webkit-animation-delay: 0s;
    animation-delay: 0s;
}
/*滑入時停止播放*/
.coverflow:hover > a {
    -webkit-animation-play-state: paused;
    animation-play-state: paused;
}