html {
  line-height: 1.15;
  -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;
}

img {
  border-style: none;
  max-width: 100%;
}

button,
input {
  font-family: inherit;
  font-size: 100%;
  line-height: 1.15;
  margin: 0;
}

[hidden] {
  display: none;
}