

  //字体选择
  @font-face {
    font-family: "Sans";
    src: url("./font/NotoSansCJKsc-Regular.otf");
  }
  @font-face {
    font-family: "pingFang";
    src: url("./font/PingFangRegular.ttf");
  }
  @font-face {
    font-family: "fontNumber";
    src: url("./font/MTC-7-Segment.TTF");
  }
  @font-face {
    font-family: "fontNumber1";
    src: url("./font/UnidreamLED.ttf");
  }
  ul,li{
    list-style: none;
    padding: 0px;
    margin: 0px;
  }

