1  *,
  2  *:before,
  3  *:after {
  4    box-sizing: border-box;
  5  }
  6  
  7  html,
  8  body,
  9  div,
 10  span,
 11  applet,
 12  object,
 13  iframe,
 14  h1,
 15  h2,
 16  h3,
 17  h4,
 18  h5,
 19  h6,
 20  p,
 21  blockquote,
 22  pre,
 23  a,
 24  abbr,
 25  acronym,
 26  address,
 27  big,
 28  cite,
 29  code,
 30  del,
 31  dfn,
 32  em,
 33  img,
 34  ins,
 35  kbd,
 36  q,
 37  s,
 38  samp,
 39  small,
 40  strike,
 41  strong,
 42  sub,
 43  sup,
 44  tt,
 45  var,
 46  b,
 47  u,
 48  i,
 49  center,
 50  dl,
 51  dt,
 52  dd,
 53  ol,
 54  ul,
 55  li,
 56  fieldset,
 57  form,
 58  label,
 59  legend,
 60  table,
 61  caption,
 62  tbody,
 63  tfoot,
 64  thead,
 65  tr,
 66  th,
 67  td,
 68  article,
 69  aside,
 70  canvas,
 71  details,
 72  embed,
 73  figure,
 74  figcaption,
 75  footer,
 76  header,
 77  heading,
 78  hgroup,
 79  menu,
 80  nav,
 81  output,
 82  ruby,
 83  section,
 84  summary,
 85  time,
 86  mark,
 87  audio,
 88  video,
 89  button,
 90  input,
 91  textarea {
 92    margin: 0;
 93    padding: 0;
 94    border: 0;
 95    font-family: inherit;
 96    font-size: 100%;
 97    font-weight: unset;
 98    color: inherit;
 99    font-kerning: normal;
100    text-decoration: none;
101    vertical-align: baseline;
102    background-color: transparent;
103  }
104  
105  /* HTML5 display-role reset for older browsers */
106  article,
107  aside,
108  details,
109  figcaption,
110  figure,
111  footer,
112  header,
113  hgroup,
114  menu,
115  nav,
116  section {
117    display: block;
118  }
119  
120  ol,
121  ul {
122    list-style: none;
123  }
124  
125  blockquote,
126  q {
127    quotes: none;
128  }
129  
130  blockquote:before,
131  blockquote:after,
132  q:before,
133  q:after {
134    content: '';
135    content: none;
136  }
137  
138  button {
139    outline-style: none;
140  }