图片素材:https://pan.baidu.com/s/1Fa_kFBTVmps3BZf-LsC32Q 提取码: ebvr

.wxml

<button bindtap="popup">签到</button>
<view class="load" style="{{sign?'':'top:calc((100vh - 750rpx)/2);opacity: 0;z-index:-1;'}}">
  <image class="loadingpic" src="/images/light.png"></image>
  <image class="load-imagae" src="/images/register.png"></image>
  <view class="load-centent">
    <view>签到成功</view>
    <view>获得0积分</view>
    <view bindtap="popup">好的</view>
  </view>
</view>

.wxss

page{
  background-color: #ccc;
}
view{
  box-sizing: border-box;
}
button{
  margin-top: 50rpx;
}
.load{
  width: 80%;
  height: 600rpx;
  position: fixed;
  top:calc((100vh - 800rpx)/2);
  left: 10%;
  transition: all 0.3s ease-in-out 0s;
  -webkit-transition: all 0.3s ease-in-out 0s;
  opacity: 1;
  z-index: 10;
}
.loadingpic {
  width: 100%;
  height: 93%;
  position: absolute;
  animation: load 3s linear 1s infinite;
  z-index: 10;
  margin-top: 7%;
}
@keyframes load{
  0%{
		webkit-transform: rotate(0deg);
		transform: rotate(0deg);
	}
	100%{
		webkit-transform: rotate(360deg);
		transform: rotate(360deg);
	}
}
.load-imagae{
  width:400rpx;
  height:400rpx;
  margin: 100rpx calc((100% - 400rpx)/2);
  position: absolute;
  z-index: 11;
}
.load-centent{
  width:400rpx;
  height:400rpx;
  margin: 100rpx calc((100% - 400rpx)/2);
  position: relative;
  z-index: 12;
  text-align: center;
  padding: 25% 10% 5% 10%;
}
.load-centent>view:nth-child(1){
  font-size: 34rpx;
  color: #fff;
}
.load-centent>view:nth-child(2){
  color: #fff;
  opacity: 0.7;
  margin: 20rpx 0;
  font-size: 24rpx;
}
.load-centent>view:nth-child(3){
  width: 85%;
  margin: 30rpx 7.5% 0 7.5%;
  height: 70rpx;
  line-height: 70rpx;
  border-radius: 40rpx;
  background-color: #F8D168;
  color: #EB4331;
  font-size: 30rpx;
}

.js

Page({
  data: {
    sign:false,
  },
  popup:function(e){
    this.setData({
      sign:!this.data.sign
    })
  }, 
})