body {
  font-family: "Roboto", sans-serif;
  font-style: normal;
  font-size: 20px;
  margin: 0;
  padding: 0;
  color: #555555;
}

/* Header Styles */
header .logo {
  display: flex;
  align-items: center;
  padding: 0.5rem;
}

header .logo i {
  display: block;
  color: teal;
  font-size: 3rem;
}

header .logo span {
  color: #666677;
  font-size: 2rem;
  font-weight: 300;
}

header .logo span strong {
  font-weight: 600;
}

header nav {
  background-color: teal;
  padding-top: 5px;
}

header nav ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  justify-content: center;
  align-items: center;
}

header nav ul li {
  margin: 0;
  padding: 0;
  display: block;
}

header nav ul li a {
  display: block;
  padding: 0.75rem;
  color: #ffffff;
  text-decoration: none;
  font-size: 1.1rem;
}

header nav ul li a:hover {
  text-decoration: underline;
}

header nav ul li a.active {
  color: teal;
  background-color: #ffffff;
}

/* Main Styles */
main {
  display: block;
  padding: 2rem;
}

main h1 {
  color: #666677;
  padding: 0;
  margin: 0;
}

/* Footer Styles */
footer {
  display: block;
  padding: 1.5rem 1rem;
  background-color: teal;
  color: rgba(255, 255, 255, 0.75);
  text-align: center;
  font-size: 1rem;
}

footer strong {
  font-weight: 600;
  color: rgba(255, 255, 255, 0.85);
}