html, body, div, ul, li, h1, h2, h3, h4, h5, h6, p, dl, dt, dd, ol, form, input, textarea, th, td, select {
  margin: 0;
  padding: 0;
}

*{
  box-sizing: border-box;
  -webkit-box-sizing: border-box;
}
html, body {
  width: 100%;
  height: 100%;
  font-family: "Microsoft YaHei", sans-serif;
}

body {
  overflow-x: hidden;
  margin: auto;
  /* font-family: yh; */
}
.app{
  width: 100%;
  height: 100%;
  min-width: 310px;
}
a{
  color: inherit;
  text-decoration: none;
}
.bWeChat{
  width: 100%;
  height: 100%;
}
.bWeChat img{
  width: 100%;
}
.el-main{
  padding: 0 !important;
}