html {
  box-sizing: border-box;
}

body {
  position: absolute;
  width: 100%;
  height: 100%;
}

a {
  color: inherit;
}

*, *:before, *:after {
  box-sizing: inherit;
}

button {
  cursor: pointer;
  display: flex;
  background-color: initial;
  color: black;
  border: none;
  font-size: inherit;
}