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, tbody, tfoot, thead, tr, th, td,
   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;
     margin: 0;
     padding: 0;
   }
   article, aside, details, figcaption, figure,
   footer, header, hgroup, menu, nav, section {
     display: block;
   }
   body {
     line-height: 1;
   }
   ol, ul {
     list-style: none;
   }
   blockquote, q {
     quotes: none;
   }
   blockquote:before, blockquote:after,
   q:before, q:after {
     content: '';
     content: none;
   }
   table {
     border-collapse: collapse;
     border-spacing: 0;
   }
   button {
     border: none;
     outline: none;
     padding: 0;
   }
   a {
     text-decoration: none;
   }