.load-view{
    width: 100px;
    height: 100px;
    background: rgba(0, 0, 0, 0.8);
    border-radius: 8px;
    position: fixed;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    margin: auto;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    padding: 6px 0 0;
    -webkit-transition: height 1s linear 0s;
    -moz-transition:height 1s linear 0s;
    -o-transition:height 1s linear 0s;
    transition: height 1s linear 0s;
}
.load-an-view{
    width: 100%;
    height: auto;
    box-pack:center;
    box-align:center;
    /* Firefox */
    display:-moz-box;
    -moz-box-pack:center;
    -moz-box-align:center;
    /* Safari、Opera 以及 Chrome */
    display:-webkit-box;
    -webkit-box-pack:center;
    -webkit-box-align:center;
    -o-box-pack:center;
    -o-box-align:center;
}
.load-tip{
    width: 100%;
    text-align: center;
    font-size: 16px;
    line-height: 16px;
    color: #ffffff;
    font-family: Trebuchet MS, Verdana, Helvetica, Arial, sans-serif;
}
/*type1  缓存追逐球*/
.load-circle{
    min-width: 40px;
    min-height: 40px;
    position: relative;
}
.load-container1 > div, .load-container2 > div, .load-container3 > div {
    width: 20%;
    height: 20%;
    background-color:#ffffff;

    border-radius: 100%;
    position: absolute;
    -webkit-animation: bouncedelay 1.2s infinite ease-in-out;
    -moz-animation: bouncedelay 1.2s infinite ease-in-out;
    -o-animation: bouncedelay 1.2s infinite ease-in-out;
    animation: bouncedelay 1.2s infinite ease-in-out;
    -webkit-animation-fill-mode: both;
    -moz-animation-fill-mode: both;
    -o-animation-fill-mode: both;
    animation-fill-mode: both;
}
.load-circle .load-container{
    position: absolute;
    width: 100%;
    height: 100%;
}
.load-container2 {
    -webkit-transform: rotateZ(45deg);
    -moz-transform: rotateZ(45deg);
    -o-transform: rotateZ(45deg);
    transform: rotateZ(45deg);
}
.load-container3 {
    -webkit-transform: rotateZ(90deg);
    -moz-transform: rotateZ(90deg);
    -o-transform: rotateZ(90deg);
    transform: rotateZ(90deg);
}
.circle1 { top: 0; left: 0; }
.circle2 { top: 0; right: 0; }
.circle3 { right: 0; bottom: 0; }
.circle4 { left: 0; bottom: 0; }

.load-container2 .circle1 {
    -webkit-animation-delay: -1.1s;
    -moz-animation-delay: -1.1s;
    -o-animation-delay: -1.1s;
    animation-delay: -1.1s;
}

.load-container3 .circle1 {
    -webkit-animation-delay: -1.0s;
    -moz-animation-delay: -1.0s;
    -o-animation-delay: -1.0s;
    animation-delay: -1.0s;
}

.load-container1 .circle2 {
    -webkit-animation-delay: -0.9s;
    -moz-animation-delay: -0.9s;
    -o-animation-delay: -0.9s;
    animation-delay: -0.9s;
}

.load-container2 .circle2 {
    -webkit-animation-delay: -0.8s;
    -moz-animation-delay: -0.8s;
    -o-animation-delay: -0.8s;
    animation-delay: -0.8s;
}

.load-container3 .circle2 {
    -webkit-animation-delay: -0.7s;
    -moz-animation-delay: -0.7s;
    -o-animation-delay: -0.7s;
    animation-delay: -0.7s;
}

.load-container1 .circle3 {
    -webkit-animation-delay: -0.6s;
    -moz-animation-delay: -0.6s;
    -o-animation-delay: -0.6s;
    animation-delay: -0.6s;
}

.load-container2 .circle3 {
    -webkit-animation-delay: -0.5s;
    -moz-animation-delay: -0.5s;
    -o-animation-delay: -0.5s;
    animation-delay: -0.5s;
}

.load-container3 .circle3 {
    -webkit-animation-delay: -0.4s;
    -moz-animation-delay: -0.4s;
    -o-animation-delay: -0.4s;
    animation-delay: -0.4s;
}

.load-container1 .circle4 {
    -webkit-animation-delay: -0.3s;
    -moz-animation-delay: -0.3s;
    -o-animation-delay: -0.3s;
    animation-delay: -0.3s;
}

.load-container2 .circle4 {
    -webkit-animation-delay: -0.2s;
    -moz-animation-delay: -0.2s;
    -o-animation-delay: -0.2s;
    animation-delay: -0.2s;
}

.load-container3 .circle4 {
    -webkit-animation-delay: -0.1s;
    -moz-animation-delay: -0.1s;
    -o-animation-delay: -0.1s;
    animation-delay: -0.1s;
}

@-webkit-keyframes bouncedelay {
    0%, 80%, 100% { -webkit-transform: scale(0.0) }
    40% { -webkit-transform: scale(1.0) }
}
@-moz-keyframes bouncedelay {
    0%, 80%, 100% { -moz-transform: scale(0.0) }
    40% { -moz-transform: scale(1.0) }
}
@-o-keyframes bouncedelay {
    0%, 80%, 100% { -o-transform: scale(0.0) }
    40% { -o-transform: scale(1.0) }
}
@keyframes bouncedelay {
    0%, 80%, 100% {
        transform: scale(0.0);
    } 40% {
          transform: scale(1.0);
      }
}
/* type2 虚落球效果*/
.fading-circle {
    min-width: 50px;
    min-height: 50px;
    position: relative;
}
.sk-circle {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0; 
}
.sk-circle:before {
    content: '';
    display: block;
    margin: 0 auto;
    width: 18%;
    height: 18%;
    background-color: #ffffff;
    border-radius: 100%;
    -webkit-animation: sk-circleFadeDelay 1.2s infinite ease-in-out;
    -moz-animation: sk-circleFadeDelay 1.2s infinite ease-in-out;
    -o-animation: sk-circleFadeDelay 1.2s infinite ease-in-out;
    animation: sk-circleFadeDelay 1.2s infinite ease-in-out;
    /* Prevent first frame from flickering when animation starts */
    -webkit-animation-fill-mode: both;
    -moz-animation-fill-mode: both;
    -o-animation-fill-mode: both;
    animation-fill-mode: both; }
.sk-circle2 {
    -webkit-transform: rotate(30deg);
    -moz-transform: rotate(30deg);
    -o-transform: rotate(30deg);
    transform: rotate(30deg); }
.sk-circle3 {
    -webkit-transform: rotate(60deg);
    -moz-transform: rotate(60deg);
    -o-transform: rotate(60deg);
    transform: rotate(60deg); }
.sk-circle4 {
    -webkit-transform: rotate(90deg);
    -moz-transform: rotate(90deg);
    -o-transform: rotate(90deg);
    transform: rotate(90deg); }
.sk-circle5 {
    -webkit-transform: rotate(120deg);
    -moz-transform: rotate(120deg);
    -o-transform: rotate(120deg);
    transform: rotate(120deg); }
.sk-circle6 {
    -webkit-transform: rotate(150deg);
    -moz-transform: rotate(150deg);
    -o-transform: rotate(150deg);
    transform: rotate(150deg); }
.sk-circle7 {
    -webkit-transform: rotate(180deg);
    -moz-transform: rotate(180deg);
    -o-transform: rotate(180deg);
    transform: rotate(180deg); }
.sk-circle8 {
    -webkit-transform: rotate(210deg);
    -moz-transform: rotate(210deg);
    -o-transform: rotate(210deg);
    transform: rotate(210deg); }
.sk-circle9 {
    -webkit-transform: rotate(240deg);
    -moz-transform: rotate(240deg);
    -o-transform: rotate(240deg);
    transform: rotate(240deg); }
.sk-circle10 {
    -webkit-transform: rotate(270deg);
    -moz-transform: rotate(270deg);
    -o-transform: rotate(270deg);
    transform: rotate(270deg); }
.sk-circle11 {
    -webkit-transform: rotate(300deg);
    -moz-transform: rotate(300deg);
    -o-transform: rotate(300deg);
    transform: rotate(300deg); }
.sk-circle12 {
    -webkit-transform: rotate(330deg);
    -moz-transform: rotate(330deg);
    -o-transform: rotate(330deg);
    transform: rotate(330deg); }
.sk-circle2:before {
    -webkit-animation-delay: -1.1s;
    -moz-animation-delay: -1.1s;
    -o-animation-delay: -1.1s;
    animation-delay: -1.1s; }
.sk-circle3:before {
    -webkit-animation-delay: -1s;
    -moz-animation-delay: -1s;
    -o-animation-delay: -1s;
    animation-delay: -1s; }
.sk-circle4:before {
    -webkit-animation-delay: -0.9s;
    -moz-animation-delay: -0.9s;
    -o-animation-delay: -0.9s;
    animation-delay: -0.9s; }
.sk-circle5:before {
    -webkit-animation-delay: -0.8s;
    -moz-animation-delay: -0.8s;
    -o-animation-delay: -0.8s;
    animation-delay: -0.8s; }
.sk-circle6:before {
    -webkit-animation-delay: -0.7s;
    -moz-animation-delay: -0.7s;
    -o-animation-delay: -0.7s;
    animation-delay: -0.7s; }
.sk-circle7:before {
    -webkit-animation-delay: -0.6s;
    -moz-animation-delay: -0.6s;
    -o-animation-delay: -0.6s;
    animation-delay: -0.6s; }
.sk-circle8:before {
    -webkit-animation-delay: -0.5s;
    -moz-animation-delay: -0.5s;
    -o-animation-delay: -0.5s;
    animation-delay: -0.5s; }
.sk-circle9:before {
    -webkit-animation-delay: -0.4s;
    -moz-animation-delay: -0.4s;
    -o-animation-delay: -0.4s;
    animation-delay: -0.4s; }
.sk-circle10:before {
    -webkit-animation-delay: -0.3s;
    -moz-animation-delay: -0.3s;
    -o-animation-delay: -0.3s;
    animation-delay: -0.3s; }
.sk-circle11:before {
    -webkit-animation-delay: -0.2s;
    -moz-animation-delay: -0.2s;
    -o-animation-delay: -0.2s;
    animation-delay: -0.2s; }
.sk-circle12:before {
    -webkit-animation-delay: -0.1s;
    -moz-animation-delay: -0.1s;
    -o-animation-delay: -0.1s;
    animation-delay: -0.1s; }

@-webkit-keyframes sk-circleFadeDelay {
    0%, 39%, 100% {
        opacity: 0;
    }
    40% {
        opacity: 1;
    }
}
@-moz-keyframes sk-circleFadeDelay {
    0%, 39%, 100% {
        opacity: 0;
    }
    40% {
        opacity: 1;
    }
}
@-o-keyframes sk-circleFadeDelay {
    0%, 39%, 100% {
        opacity: 0;
    }
    40% {
        opacity: 1;
    }
}
@keyframes sk-circleFadeDelay {
    0%, 39%, 100% {
        opacity: 0;
    }
    40% {
        opacity: 1;
    }
}
/*type3 三反弹球*/
.three-bounce {
    min-width: 60px;
    min-height: 30px;
    text-align: center;
    display:-moz-box;
    -moz-box-pack:center;
    -moz-box-align:center;
    /* Safari、Opera 以及 Chrome */
    display:-webkit-box;
    -webkit-box-pack:center;
    -webkit-box-align:center;
    -o-box-pack:center;
    -o-box-align:center;
}
.three-bounce > div {
    width: 12%;
    height: 12%;
    min-height: 10px;
    min-width: 10px;
    background-color: #ffffff;
    border-radius: 100%;
    display: inline-block;
    -webkit-animation: bouncedelay 1.4s infinite ease-in-out;
    -moz-animation: bouncedelay 1.4s infinite ease-in-out;
    -o-animation: bouncedelay 1.4s infinite ease-in-out;
    animation: bouncedelay 1.4s infinite ease-in-out;
    /* 防止动画第一帧开始闪烁*/
    -webkit-animation-fill-mode: both;
    -moz-animation-fill-mode: both;
    -o-animation-fill-mode: both;
    animation-fill-mode: both;
}
.three-bounce .bounce1 {
    -webkit-animation-delay: -0.32s;
    animation-delay: -0.32s;
}
.three-bounce .bounce2 {
    -webkit-animation-delay: -0.16s;
    animation-delay: -0.16s;
}
@-webkit-keyframes bouncedelay {
    0%, 80%, 100% { -webkit-transform: scale(0.0) }
    40% { -webkit-transform: scale(1.0) }
}
@-moz-keyframes bouncedelay {
    0%, 80%, 100% { -moz-transform: scale(0.0) }
    40% { -moz-transform: scale(1.0) }
}
@-o-keyframes bouncedelay {
    0%, 80%, 100% { -o-transform: scale(0.0) }
    40% { -o-transform: scale(1.0) }
}
@keyframes bouncedelay {
    0%, 80%, 100% {
        transform: scale(0.0);
    } 40% {
          transform: scale(1.0);
      }
}
/*type4 追逐点效果*/
.chasing-dots {
    min-width: 40px;
    min-height: 40px;
    position: relative;
    text-align: center;

    -webkit-animation: rotate 2.0s infinite linear;
    -moz-animation: rotate 2.0s infinite linear;
    -o-animation: rotate 2.0s infinite linear;
    animation: rotate 2.0s infinite linear;
}

.dot1, .dot2 {
    width: 50%;
    height: 50%;
    display: inline-block;
    position: absolute;
    top: 0;
    background-color: #ffffff;
    border-radius: 100%;

    -webkit-animation: bounce 2.0s infinite ease-in-out;
    -moz-animation: bounce 2.0s infinite ease-in-out;
    -o-animation: bounce 2.0s infinite ease-in-out;
    animation: bounce 2.0s infinite ease-in-out;
}

.dot2 {
    top: auto;
    bottom: 0px;
    -webkit-animation-delay: -1.0s;
    animation-delay: -1.0s;
}

@-webkit-keyframes rotate { 100% { -webkit-transform: rotate(360deg) }}
@-moz-keyframes rotate { 100% { -moz-transform: rotate(360deg) }}
@-o-keyframes rotate { 100% { -o-transform: rotate(360deg) }}
@keyframes rotate { 100% { transform: rotate(360deg); }}

@-webkit-keyframes bounce {
    0%, 100% { -webkit-transform: scale(0.0) }
    50% { -webkit-transform: scale(1.0) }
}
@-moz-keyframes bounce {
    0%, 100% { -moz-transform: scale(0.0) }
    50% { -moz-transform: scale(1.0) }
}
@-o-keyframes bounce {
    0%, 100% { -o-transform: scale(0.0) }
    50% { -o-transform: scale(1.0) }
}
@keyframes bounce {
    0%, 100% {
        transform: scale(0.0);
    } 50% {
          transform: scale(1.0);
      }
}
/*type5 竖形波纹效果*/
.wave {
    min-width : 40px ;
    min-height : 40px ;
    width : 100px ;
    height : 40px ;
    text-align: center;
    font-size:0;
}
.wave > div {
    background-color : #ffffff ;
    min-height : 40px;
    height : 100% ;
    width : 4%;
    margin-left: 8%;
    display : inline-block ;

    -webkit-animation: stretchdelay 1.2s infinite ease-in-out;
    -moz-animation: stretchdelay 1.2s infinite ease-in-out;
    -o-animation: stretchdelay 1.2s infinite ease-in-out;
    animation: stretchdelay 1.2s infinite ease-in-out;
}
.wave > div:first-child{
    margin-left: 0;
}
.wave .rect2 {
    -webkit-animation-delay: -1.1s;
    -moz-animation-delay: -1.1s;
    -o-animation-delay: -1.1s;
    animation-delay: -1.1s;
}
.wave .rect3 {
    -webkit-animation-delay: -1.0s;
    -moz-animation-delay: -1.0s;
    -o-animation-delay: -1.0s;
    animation-delay: -1.0s;
}
.wave .rect4 {
    -webkit-animation-delay: -0.9s;
    -moz-animation-delay: -0.9s;
    -o-animation-delay: -0.9s;
    animation-delay: -0.9s;
}
.wave .rect5 {
    -webkit-animation-delay: -0.8s;
    -moz-animation-delay: -0.8s;
    -o-animation-delay: -0.8s;
    animation-delay: -0.8s;
}
@-webkit-keyframes stretchdelay {
    0% , 40% , 100% { -webkit-transform: scaleY( 0.4 ) }
    20% { -webkit-transform: scaleY( 1.0 ) }
}
@-moz-keyframes stretchdelay {
    0% , 40% , 100% { -moz-transform: scaleY( 0.4 ) }
    20% { -moz-transform: scaleY( 1.0 ) }
}
@-o-keyframes stretchdelay {
    0% , 40% , 100% { -o-transform: scaleY( 0.4 ) }
    20% { -o-transform: scaleY( 1.0 ) }
}
@keyframes stretchdelay {
    0% , 40% , 100% {
        transform: scaleY( 0.4 );
    }  20% {
           transform: scaleY( 1.0 );
       }
}