.html {
  max-width: 960px;
  margin: auto;
}

body {
  background-color: #0f171f;
  text-align: center;
}

h1 {
  color: #62d2fa;
  font-family: sans-serif;
  font-size: 200%;
  text-align: center;
  margin-top: 5px;
  margin-bottom: 5px;
  font-weight: bold;

}

p {
  color: #DCD5D5;
  font-family: sans-serif;
  text-align: center;
}

nav {
  font-family: sans-serif;
  font-weight: bold;
}

footer {
  font-family: sans-serif;
  color: #DCD5D5;
  font-size: 75%;
  padding: 125px;
}

.topnav {
  background-color: #1b242f;
  overflow: hidden;
  padding: 2px;
  font-family: sans-serif;
  border-radius: 25px;
  width: 40%;
  display: inline-block;
  list-style-type: none;
}

.topnav a {
  color: #DCD5D5;
  text-align: none;
  padding: 5px;
  text-decoration: none;
  font-size: 20px;
  border-radius: 25px;
}

.omb a {
  color: #1b242f;
  text-align: none;
  padding: 5px;
  text-decoration: none;
  font-size: 20px;
  border-radius: 25px;
  display: inline-block;

}

.topnav a:hover {
  background-color: #62d2fa;
  color: #1b242f;
  border-radius: 25px;
}

.topnav a.active {
  background-color: #62d2fa;
  color: #1b242f;
  border-radius: 25px;
}

.omb {
  background-color: #62d2fa;
  overflow: hidden;
  font-family: sans-serif;
  border-radius: 25px;
  display: inline-block;
  list-style-type: none;
  padding: 0px;
  font-weight: bold;
}

.omb a:hover {
  background-color: #4faaca;
  color: #1b242f;
  border-radius: 25px;

}

.omb a.active {
  background-color: #4faaca;
  color: #1b242f;
  border-radius: 25px;

}