.BoxBg{
    background-color: #f6f6f6;
    min-height: 100vh;
}
view, text {
    font-family: PingFangSC-Regular;
    
}
button::after{
  border:none
}
@font-face {
    font-family: "iconfont"; /* project id 777313 */
    src: url("//at.alicdn.com/t/font_777313_jq7td4d3uab.eot");
    src: url("//at.alicdn.com/t/font_777313_jq7td4d3uab.eot?#iefix")
        format("embedded-opentype"),
      url("//at.alicdn.com/t/font_777313_jq7td4d3uab.woff") format("woff"),
      url("//at.alicdn.com/t/font_777313_jq7td4d3uab.ttf") format("truetype"),
      url("//at.alicdn.com/t/font_777313_jq7td4d3uab.svg#iconfont") format("svg");
  }
  
  .iconfont {
    font-family: "iconfont" !important;
    font-size: 36rpx;
    font-style: normal;
    -webkit-font-smoothing: antialiased;
    -webkit-text-stroke-width: 0.2rpx;
    -moz-osx-font-smoothing: grayscale;
  }
  .clearfix:after {
    content: ".";
    display: block;
    height: 0;
    clear: both;
    visibility: hidden;
  }
  /* 定位 */
  .icon-dingweib:before {
    content: "\e652";
  }
  /* 三角 */
  .icon-choose:before {
    content: "\e601";
  }
  /* 右箭头 */
  .icon-right:before {
    content: "\e612";
  }
  
  /* 边框 */
  
  .app-border-top,
  .app-border-bottom {
    position: relative;
    width: 100%;
  }
  
  .app-border-top::after,
  .app-border-bottom::after {
    content: "";
    position: absolute;
    background-color: #ddd;
    display: block !important;
    z-index: 1;
    top: auto;
    right: auto;
    width: 100%;
    height: 1rpx;
    transform-origin: 50% 100%;
    transform: scaleY(0.5);
  }
  
  .app-border-top:last-child:after,
  .app-border-bottom:last-child::after {
    display: none !important;
  }
  
  .app-border-top::after {
    top: 0;
  }
  
  .app-border-bottom::after {
    bottom: 0;
  }
  
  .app-border-left,
  .app-border-right {
    position: relative;
    height: 100%;
  }
  
  .app-border-left::before,
  .app-border-right::before {
    content: "";
    position: absolute;
    background-color: #ddd;
    display: block;
    z-index: 1;
    top: 0;
    bottom: 0;
    height: 100%;
    width: 1rpx;
    transform-origin: 50% 100%;
    transform: scaleX(0.5);
  }
  
  .app-border-left::before {
    left: 0;
  }
  
  .app-border-right::before {
    right: 0;
  }
  view,
  text {
    font-family: PingFangSC-Regular;
  }
  page {
    width: 100%;
    min-height: 100vh;
    font-weight: 400;
    padding-bottom: 160rpx;
    background: #F4F5F9;
  }
  .fl{
    float: left;
  }
  .fr{
    float: right;
  }
  .canWrap{
      position: fixed;
      bottom: -20000rpx;
      left: -2000rpx;
      width: 100%;
      height: 100%;
      overflow: visible;
  }
  .canWrap canvas{
      width: 690rpx; 
      height: 450rpx;
  }
  
    