@import url('https://fonts.googleapis.com/css?family=Roboto:300,400,500,700&display=swap');

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Roboto', sans-serif;
  color: #fff;
}

body, html{
  min-height: 100%;
  width: 100%;
  background-color: #222222;
}

.center{
  display: block;
  margin-left: auto;
  margin-right: auto;
}