html { line-height: 1.15;  scroll-behavior: smooth; -webkit-text-size-adjust: 100%;  } body { margin: 0; } main { display: block; } h1 { font-size: 2em; margin: 0.67em 0; } hr { box-sizing: content-box;  height: 0;  overflow: visible;  } pre { font-family: monospace, monospace;  font-size: 1em;  } a { background-color: transparent; } abbr[title] { border-bottom: none;  text-decoration: underline;  text-decoration: underline dotted;  } b, strong { font-weight: bolder; } code, kbd, samp { font-family: monospace, monospace;  font-size: 1em;  } 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; display: block; } button, input, optgroup, select, textarea { font-family: inherit;  font-size: 100%;  line-height: 1.15;  margin: 0;  } button, input {  overflow: visible; } button, select {  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;  color: inherit;  display: table;  max-width: 100%;  padding: 0;  white-space: normal;  } progress { vertical-align: baseline; } textarea { overflow: auto; } [type="checkbox"], [type="radio"] { box-sizing: border-box;  padding: 0;  } [type="number"]::-webkit-inner-spin-button, [type="number"]::-webkit-outer-spin-button { height: auto; } [type="search"] { -webkit-appearance: textfield;  outline-offset: -2px;  } [type="search"]::-webkit-search-decoration { -webkit-appearance: none; } ::-webkit-file-upload-button { -webkit-appearance: button;  font: inherit;  } details { display: block; } summary { display: list-item; } template { display: none; } [hidden] { display: none; }