#Preloading {
  top: 0;
  bottom: 0;
  left: 0;right: 0;
  background-color: #fff;
  
  position: fixed;
 
  z-index: 100000;
}
#Preloading .content{
  width: 250px;
  height: 250px;
  position:absolute;
  text-align: center;
  top: 50%;
  left: 50%;
  -webkit-transform: translateY(-50%) translateX(-50%);
  transform: translateY(-50%) translateX(-50%);
}

@-webkit-keyframes ball-beat {
  50% {
    opacity: 0.2;
    -webkit-transform: scale(0.75);
    transform: scale(0.75);
  }

  100% {
    opacity: 1;
    -webkit-transform: scale(1);
    transform: scale(1);
  }
}

@keyframes ball-beat {
  50% {
    opacity: 0.2;
    -webkit-transform: scale(0.75);
    transform: scale(0.75);
  }

  100% {
    opacity: 1;
    -webkit-transform: scale(1);
    transform: scale(1);
  }
}

.ball-beat > div {
  background-color: #e50011;
  width: 10px;
  height: 10px;
  border-radius: 100% !important;
  margin: 2px;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
  display: inline-block;
  -webkit-animation: ball-beat 0.7s 0s infinite linear;
  animation: ball-beat 0.7s 0s infinite linear;
}

.ball-beat > div:nth-child(2n-1) {
  -webkit-animation-delay: 0.35s !important;
  animation-delay: 0.35s !important;
}

.loading_text_1 {
  margin-top:20px;
  width:100%; 
  font-size: 46px;
  font-family: Microsoft YaHei;
  font-weight: bold;
  color: #e50011; 
}
 
.loading_text_2 {
  margin-top: 10px;
  width: 100%; 
  font-size: 18px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #e50011;
  text-align: center;
  line-height: 54px;
}

.loading_text_3 {
  margin-top: 20px;
  height: 14px;
  font-size: 14px;
  color: #666666;
  letter-spacing: 1px;
  font-weight: 400;
}