html {
  padding: 0;
  margin: 0;
  background-color: #ddd;
}

body {
  padding: 0;
  margin: 0 auto 0 auto;
  max-width: 75rem;
  font-family: Verdana, Arial, Helvetica, sans-serif;
  background-color: white;
}

header {
  padding-top: 1rem;
}

#logo {
  padding-left: 1rem;
}

header > h1 {
  color: white;
  background-color: #19a83c;
  padding: .5rem 1rem .5rem 1rem;
  margin: 0;
}

main, footer {
  padding-left: 1rem;
  padding-right: 1rem;
}

footer {
  font-size: small;
  text-align: center;
  padding-left: 1rem;
  padding-right: 1rem;
  padding-bottom: 0.5rem;
}

footer > ul {
  list-style: none;
  padding: 0;
  text-align: center;
  padding-left: 2rem;
  padding-right: 2rem;
}

footer > ul > li {
  display: inline-block;
}

footer > ul > li:not(:first-child) {
  margin-left: 1rem;
}

main a {
  color: #169133;
}

a:hover {
  text-decoration: none;
}

hr {
  padding: 0;
  margin: 0;
  border: 1px solid #ccc;
}