html {
  -webkit-text-size-adjust: none;
}

body, div, p, span, a, label, b, i, table, tr, td, th, ul, li, form, input, button, h1, h2, h3, h4, h5, h6 {
  margin: 0;
  padding: 0;
  font-family: "Pingfang SC",STHeiti,"Lantinghei SC","Open Sans",Arial,"Hiragino Sans GB","Microsoft YaHei","WenQuanYi Micro Hei",SimSun,sans-serif;
}

body {
  background: #fff;
}

a {
  text-decoration: none;
  color: #333;
}

ul, li {
  list-style: none;
}

table {
  border-collapse: collapse;
}

img {
  border: 0;
}

.clearfloat:after {
  display: block;
  clear: both;
  content: "";
  visibility: hidden;
  height: 0;
}

.clearfloat {
  zoom: 1;
}

.float-left {
  float: left;
}

.float-right {
  float: right;
}

.left {
  text-align: left;
}

.right {
  text-align: right;
}

.center {
  text-align: center;
}