 big, cite, code, del, dfn, em, img, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, embed, figure, figcaption, footer, header, hgroup, menu, nav, output, section, summary, time, mark, audio, video, .row {
  margin: 0;
  padding: 0;
  border: 0;
  vertical-align: baseline; }

article, footer, header, nav, section {
  display: block; }

*, *:before, 