/*加载动画*/
body {
    margin: 0;
}
.loader {
    position: absolute;
    top: 50%;
    left: 40%;
    margin-left: 10%;
    transform: translate3d(-50%, -50%, 0);
}
.dot {
    width: 24px;
    height: 24px;
    background: #3ac;
    border-radius: 100%;
    display: inline-block;
    animation: slide 1s infinite;
}
.dot:nth-child(1) {
    animation-delay: 0.1s;
    background: #32aacc;
}
.dot:nth-child(2) {
    animation-delay: 0.2s;
    background: #64aacc;
}
.dot:nth-child(3) {
    animation-delay: 0.3s;
    background: #96aacc;
}
.dot:nth-child(4) {
    animation-delay: 0.4s;
    background: #c8aacc;
}
.dot:nth-child(5) {
    animation-delay: 0.5s;
    background: #faaacc;
}
@-moz-keyframes slide {
    0% {
        transform: scale(1);
    }
    50% {
        opacity: 0.3;
        transform: scale(2);
    }
    100% {
        transform: scale(1);
    }
}
@-webkit-keyframes slide {
    0% {
        transform: scale(1);
    }
    50% {
        opacity: 0.3;
        transform: scale(2);
    }
    100% {
        transform: scale(1);
    }
}
@-o-keyframes slide {
    0% {
        transform: scale(1);
    }
    50% {
        opacity: 0.3;
        transform: scale(2);
    }
    100% {
        transform: scale(1);
    }
}
@keyframes slide {
    0% {
        transform: scale(1);
    }
    50% {
        opacity: 0.3;
        transform: scale(2);
    }
    100% {
        transform: scale(1);
    }
}
/*加载动画*/
.loading-div {
    position: absolute;top: 0;left: 0;height: 100%;width: 100%;z-index: 99999;
    background: rgba(255,255,255,0.9);
}

.loading-div-icon {
    position: absolute;
    z-index: 99999;
    top: 50%;
    left: 50%;
    font-size: 60px;
    margin-top: -30px;
    margin-left: -30px;
    color: #999999;
}