html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, img, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var, b, u, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, article, aside, canvas, details, embed, figure, figcaption, footer, header, hgroup, menu, nav, output, ruby, section, summary, time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  /* font-size: 100%; */
  // font: inherit;
  vertical-align: baseline;
}
body{
  font-size: 12px;
}
a {
  text-decoration: none;
  color: inherit;
}
.item::after, .pl-thread-pl::after, .clearfix {
  clear: both;
}