#library{
    background-image: url("books2.jpg");
    background-repeat: repeat;
}

#music{
    background-image: url("score.jpg");
    background-repeat: repeat;
}

.floatingcontent{
    background: #1b1b1b;
    border-radius: 25px;
    border: 2px solid #73AD21;
    padding: 20px;
    width: auto;
    min-height: 800px;
    margin: 30px;
}

body {
    color: #fff; 
    background: #1b1b1b;
    font-family: verdana;
    font-size: 14px;
}

a {
    color: #cc5500;
}

a:hover{
    color: white;
}

h1, h3{
    text-align: center;
}

nav{
    text-align: center;
}

main {
    max-width: 800px;
    margin: auto;
}

footer {
    text-align: center;
}