body {background-color: white; color: black;
    font-family: Arial, Helvetica, sans-serif; 
    }
header.bookshelf .navbar {   margin-bottom: 0px; }   
    
footer{
    background-color: #F2F2F2; 
    padding-top: 10px;
}
footer p {text-align: center;
}
table#listing {
    width: 100%;
}
table#listing th {
    background-color: #E7E7E7;
    padding:10px;
    text-align: center;
    border: solid 1px white;
}
table#listing td {
    padding:5px;
    border: solid 1px #E7E7E7;
    font-size: 14px;
}
table#listing td:first-child {
    width: 60%;
}
table#listing td:last-child {
    text-align: center;
}
table#listing td img {
    height: 50%;
}
aside { margin-top: 25px;}
aside img {width: 200px;}
section {
    margin-bottom: 20px; 
    padding-bottom: 20px;
}