* {
  background-color: rgb(30, 114, 187);
  font-family: "Courier New", Courier, monospace;
  background: #097969;
}

body {
  padding: 0;
  margin: 0;
}

h1 {
  font-size: 5em;
  margin: 0;
  padding: 0;
  text-align: center;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translateX(-50%) translateY(-50%);
}

.nav {
  overflow: hidden;
  position: fixed;
  bottom: 0;
  width: 100%;
}

.nav a {
  display: inline-block;
  color: black;
  text-align: center;
  padding: 1em;
  text-decoration: none;
  font-size: 1.5em;
  border-radius: 0.5em;
}

.nav-right {
  float: right;
}

/* Change the color of links on mouse-over */
.nav a:hover {
  background-color: #097969;
  color: black;
}

/* Add a color to the active/current link */
.nav a.active {
  background-color: #097969;
  color: black;
}