a,
body,
center,
div,
form,
h2,
header,
html,
i,
img,
li,
menu,
nav,
section,
span,
ul {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
  box-sizing: border-box;
}
header,
menu,
nav,
section {
  display: block;
}
body {
  line-height: 1;
}
ul {
  list-style: none;
}
a {
  color: inherit;
  text-decoration: none;
  background: 0 0;
  cursor: pointer;
}
button,
input[type="button"],
input[type="reset"] {
  appearance: none;
  -webkit-appearance: none;
  background: 0 0;
  border: none;
  padding: 0;
  margin: 0;
  color: inherit;
  font: inherit;
  line-height: inherit;
  cursor: pointer;
  box-shadow: none;
  border-radius: 0;
  outline: 0;
}