.cb-slideshow,
.cb-slideshow:after {
    position: fixed;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 0
}

.cb-slideshow:after {
    content: '';
    /*background: transparent url(/images/login/loginbg1.png) repeat top left;*/
}

.cb-slideshow li span {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    color: transparent;
    background-size: cover;
    background-position: 50% 50%;
    background-repeat: no-repeat;
    opacity: 0;
    z-index: 0;
    -webkit-backface-visibility: hidden;
    -webkit-animation: imageAnimation 12s linear infinite 0s;
    -moz-animation: imageAnimation 12s linear infinite 0s;
    -o-animation: imageAnimation 12s linear infinite 0s;
    -ms-animation: imageAnimation 12s linear infinite 0s;
    animation: imageAnimation 12s linear infinite 0s;
}

.cb-slideshow li:nth-child(1) span {
    background-image: url(/images/login/loginbg1.png);

}

.cb-slideshow li:nth-child(2) span {
    background-image: url(/images/login/loginbg2.png);
    -webkit-animation-delay: 4s;
    -moz-animation-delay: 4s;
    -o-animation-delay: 4s;
    -ms-animation-delay: 4s;
    animation-delay: 4s;
}

.cb-slideshow li:nth-child(3) span {
    background-image: url(/images/login/loginbg3.png);
    -webkit-animation-delay: 8s;
    -moz-animation-delay: 8s;
    -o-animation-delay: 8s;
    -ms-animation-delay: 8s;
    animation-delay: 8s;

}

.cb-slideshow li:nth-child(2) div {
    -webkit-animation-delay: 4s;
    -moz-animation-delay: 4s;
    -o-animation-delay: 4s;
    -ms-animation-delay: 4s;
    animation-delay: 4s;
}

.cb-slideshow li:nth-child(3) div {
    -webkit-animation-delay: 8s;
    -moz-animation-delay: 8s;
    -o-animation-delay: 8s;
    -ms-animation-delay: 8s;
    animation-delay: 8s;
}

@-webkit-keyframes imageAnimation {
    0% {
        opacity: 0;
        -webkit-animation-timing-function: ease-in
    }
    15% {
        opacity: 1;
        -webkit-animation-timing-function: ease-out
    }
    35% {
        opacity: 1
    }
    50% {
        opacity: 0
    }
    100% {
        opacity: 0
    }
}

@-moz-keyframes imageAnimation {
    0% {
        opacity: 0;
        -webkit-animation-timing-function: ease-in
    }
    15% {
        opacity: 1;
        -webkit-animation-timing-function: ease-out
    }
    35% {
        opacity: 1
    }
    50% {
        opacity: 0
    }
    100% {
        opacity: 0
    }
}

@-o-keyframes imageAnimation {
    0% {
        opacity: 0;
        -webkit-animation-timing-function: ease-in
    }
    15% {
        opacity: 1;
        -webkit-animation-timing-function: ease-out
    }
    35% {
        opacity: 1
    }
    50% {
        opacity: 0
    }
    100% {
        opacity: 0
    }
}

@-ms-keyframes imageAnimation {
    0% {
        opacity: 0;
        -webkit-animation-timing-function: ease-in
    }
    15% {
        opacity: 1;
        -webkit-animation-timing-function: ease-out
    }
    35% {
        opacity: 1
    }
    50% {
        opacity: 0
    }
    100% {
        opacity: 0
    }
}

@keyframes imageAnimation {
    0% {
        opacity: 0;
        -webkit-animation-timing-function: ease-in
    }
    15% {
        opacity: 1;
        -webkit-animation-timing-function: ease-out
    }
    35% {
        opacity: 1
    }
    50% {
        opacity: 0
    }
    100% {
        opacity: 0
    }
}

.no-cssanimations .cb-slideshow li span {
    opacity: 1;
}