html {
    line-height:1.15; /* 1 */
    -webkit-text-size-adjust:100%; /* 2 */
  }
  body {
    margin:0;
  }
  main {
    display:block;
  }
  h1 {
    font-size:2em;
    margin:0.67em 0;
  }
  hr {
    box-sizing:content-box; /* 1 */
    height:0; /* 1 */
    overflow:visible; /* 2 */
  }
  pre {
    font-family:monospace, monospace; /* 1 */
    font-size:1em; /* 2 */
  }
  a {
    background-color:transparent;
  }
  abbr[title] {
    border-bottom:none; /* 1 */
    text-decoration:underline; /* 2 */
    text-decoration:underline dotted; /* 2 */
  }
  b,
  strong {
    font-weight:bolder;
  }
  code,
  kbd,
  samp {
    font-family:monospace, monospace; /* 1 */
    font-size:1em; /* 2 */
  }
  small {
    font-size:80%;
  }
  sub,
  sup {
    font-size:75%;
    line-height:0;
    position:relative;
    vertical-align:baseline;
  }
  sub {
    bottom:-0.25em;
  }
  
  sup {
    top:-0.5em;
  }
  img {
    border-style:none;
  }
  button,
  input,
  optgroup,
  select,
  textarea {
    font-family:inherit; /* 1 */
    font-size:100%; /* 1 */
    line-height:1.15; /* 1 */
    margin:0; /* 2 */
  }
  button,
  input { /* 1 */
    overflow:visible;
  }
  button,
  select { /* 1 */
    text-transform:none;
  }
  button,
  [type="button"],
  [type="reset"],
  [type="submit"] {
    -webkit-appearance:button;
  }
  button::-moz-focus-inner,
  [type="button"]::-moz-focus-inner,
  [type="reset"]::-moz-focus-inner,
  [type="submit"]::-moz-focus-inner {
    border-style:none;
    padding:0;
  }
  button:-moz-focusring,
  [type="button"]:-moz-focusring,
  [type="reset"]:-moz-focusring,
  [type="submit"]:-moz-focusring {
    outline:1px dotted ButtonText;
  }
  fieldset {
    padding:0.35em 0.75em 0.625em;
  }
  
  legend {
    box-sizing:border-box; /* 1 */
    color:inherit; /* 2 */
    display:table; /* 1 */
    max-width:100%; /* 1 */
    padding:0; /* 3 */
    white-space:normal; /* 1 */
  }
  progress {
    vertical-align:baseline;
  }
  textarea {
    overflow:auto;
  }
  [type="checkbox"],
  [type="radio"] {
    box-sizing:border-box; /* 1 */
    padding:0; /* 2 */
  }
  [type="number"]::-webkit-inner-spin-button,
  [type="number"]::-webkit-outer-spin-button {
    height:auto;
  }
  [type="search"] {
    -webkit-appearance:textfield; /* 1 */
    outline-offset:-2px; /* 2 */
  }
  [type="search"]::-webkit-search-decoration {
    -webkit-appearance:none;
  }
  ::-webkit-file-upload-button {
    -webkit-appearance:button; /* 1 */
    font:inherit; /* 2 */
  }
  details {
    display:block;
  }
  summary {
    display:list-item;
  }
  template {
    display:none;
  }
  [hidden] {
    display:none;
  }