html {
    height: 100%;
}

body {
     background: url("../images/background1.jpg"); 
         background-size: cover;
         background-position: center;
       }

#content{
    text-align: right;
    color: lightgray;
    padding-top: 35%;
}

a {
    color: lightgray;
}

hr { 
    border-color: inherit;
    margin-right: 0;
    width: 60%;     
}