* {
  font-family: "ubuntu", sans-serif;
  margin: 0;
  padding: 0;
  -webkit-box-sizing: border-box;
  box-sizing: border-box; }

body {
  font-size: 1.1em;
  line-height: 1.5; }

a {
  text-decoration: none; }

button {
  cursor: pointer;
  border: 0; }