body {
  background-image: url("Picture2.png");
  background-repeat: no-repeat;
  background-attachment: fixed;
  background-size: 50% auto;
  background-position: center center;
  background-color: rgba(0, 0, 0, 0.69);
}

h1 {
  background-color: purple;
  color: white;
  text-align: center;
}

footer {
  background-color: rgba(30, 40, 50, 0.34);
}

a {
  color: red;
}

a:hover {
  color: white;
  text-decoration: overline;
}
hr {
  border: none;
  border-top: 5px solid white;
  width: 500px;
}
html {
  overflow: scroll;
  overflow-x: hidden;
  font-family: Helvetica, serif;
  font-weight: bold;
}

::-webkit-scrollbar {
  width: 7px;
  background: transparent;
  height: 10px;
}

::-webkit-scrollbar-thumb {
  background: #FF0000;
  border-radius: 23px;
}
nav a {
  margin-right: 10px;
}