html {
  overflow-x: auto;
  overflow-y: scroll;
}

body, dl, dt, dd, ul, ol, li, pre, form, fieldset, input, p, blockquote, th, td {
  font-weight: 400;
  margin: 0;
  padding: 0;
}

h1, h2, h3, h4, h5, h6 {
  margin: 0;
  padding: 0;
}

body {
  background-color: #F2F2F2;
  color: #111111;
  font-size: 16px;
  font-family: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', system-ui, -apple-system, sans-serif;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
}

select { font-size: 12px; }
table { border-collapse: collapse; }
fieldset, img { border: 0 none; }
fieldset { margin: 0; padding: 0; }
legend { display: none; }

address, caption, em, strong, th, i {
  font-style: normal;
  font-weight: 400;
}

ol, ul { list-style: none; }

a {
  text-decoration: none;
  color: inherit;
}

*, *::before, *::after {
  box-sizing: border-box;
}