body {
  margin: 1em 1em 1em 1em;
  font-family: Roboto, Helvetica, Arial, sans-serif;
}

p {
  font-size: 0.9em;
  margin: 0 0 0.4em 0; 
}

h1 {
  font-size: 1.2em;
}

h2 {
  font-size: 1.1em;
}

h3 {
  font-size: 1.0em;
  text-decoration: underline;
}

a {
  color: blue;
}

a:link {
  text-decoration: none;
}

a:visited {
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

a:active {
  text-decoration: underline;
}

button {
  font: inherit;
  font-family: Bahnschrift, Helvetica, sans-serif;
  font-size: 1.0em;
  font-weight: 300;
  padding: 0.6em;
}