body {
  background: url("/background.jpg") no-repeat center center fixed;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-size: cover;
    height: 100%;
    overflow: hidden;
}
.text {
    font-size:5rem;
    color:white;
    margin-top:50vh;
    
}
a {
    font-size:2rem;
    color:white;
    
}