body {
  background: url("/static/img/rocks.JPG")no-repeat center center fixed;
  -webkit-background-size: cover;
  -moz-background-size: cover;
  -o-background-size: cover;
  background-size: cover
}
h2 ,p, td{
  color: black;
}

.heading {
  background-color: rgba(110,110,110,0.95);
  margin: 3px;
  padding: 3px;
}