.forest {
  margin: 0;
  padding: 0;
  background: url("../img/forest.jpg") no-repeat center center fixed;
  background-size: cover;
}

.foggy {
  position: absolute;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  filter: blur(5px);
  opacity: 0.8;
  transition: opacity 0.3s ease;
  background-color: whitesmoke;
}

.whiteSheet {
  position: absolute;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: thistle;
  background: radial-gradient(
    circle at center,
    transparent 0px,
    whitesmoke 0px
  );
}

#joke {
  position: absolute;
  width: 25vw;
}

#jokeLink {
  font-size: 1.2em;
  font-weight: bold;
  color: whitesmoke;
}