h1 {
    color:#2E3192;
}

#home {
    margin:50px 0;
}

img.book {
    max-width:150px;
}

.btn-download {
    background-color: black;
    padding: 10px 15px;
    color: white;
    display: inline-block;
    margin: 20px 0 0 0;
}

.btn-download:hover {
    color: white;
}

.book-item {
    margin-bottom: 50px;
}

.btn-ebook {
    background-color: #2E3192;
    padding: 10px 15px;
    color: white;
    display: inline-block;
    margin: 20px 0 0 0;
}

.btn-ebook:hover {
    color: white;
}