styles.css

* {
  padding: 0;
  margin: 0;
}

header {
  background-color: #009688;
}

nav ol {
  display: flex;
  justify-content: flex-end;
  list-style: none;
  font-size: 1.5em;
  color: white;
}

nav ol li {
  margin: 1em 2em;
}

nav li a {
  color: white;
  text-decoration: none;
}

nav li a:hover {
  color: #e0e0e0;
  text-decoration: none;
}

main {
  background-color: #d0d0d0;
  font-size: 1.1em;
  padding: 2em;
}

main h1 {
  text-align: center;
  margin-bottom: 0.5em;
  color: #345a35;
}

main p {
  line-height: 1.5;
}