html {
  min-height: 100%;
  justify-content: center;
}

body {
  padding: 48px;
  font-family: "Courier New" monospace;
  line-height: 1.5;
  margin: 1rem;
  width: auto;
  background-repeat: none;
  justify-content: center;
  background-image: radial-gradient(circle at left, black 79%, #00569c 82%,  #b9e0ff 83%, #53a8ed 81%,  black 100%);
  color: darkkhaki;
  min-height: 100%;
}

img {
  max-width: 80%;
  justify-content: center;
}

.h1-logo {
  padding: 48px;
  width: 100%;
  background-image: linear-gradient(135deg, black 25%, transparent 65%);
  padding: 2%;
  justify-content: center;
}

.highlight {
  overflow: scroll;
  width: 80%;
  justify-content: center;
}

.main-nav {
  background-image: radial-gradient( #2b2f33, black);
  background-color: #2b2f33;
  justify-content: center;
  align-content: space-evenly;
  display: flex
}

.main-nav a {
  color: #e8e8e1;
  text-align: center;
  flex: auto;
}

header {
  border-bottom: 1px solid #222;
  margin-bottom: 1rem;
}

footer {
  border-top: 1px solid #222;
  margin-top: 1rem;
}

a {
  color: #3399b8;
  text-decoration: none;
}