a {
     color: yellow;
   }
   
   .highlight {
  color: yellow;
}
body {
  background-image: url("background.jpg");
  background-size: cover;
  margin: 0 4% 0 4%
}
.container {
    background-color: rgba(0, 0, 0, 0.5);
    color: white;
    padding: 20px;
}
h1, h2, p {
    text-shadow: 2px 2px 5px rgba(0, 0, 0, 0.7); }