.pdf {
    max-width: 100%;
    width: 600px;
    height: 600px;
    margin: auto;
}

.site-content {
    margin-left: 5%;
    margin-right: 5%;
    margin-bottom: 5%;
    margin-top: 5%;
    text-align: center;
}

h1 {
    font-size: 2rem;
}

h2 {
    font-size: 1.5rem;
}

.pdfobject-container {
    height: 30rem;
    border: 1rem solid rgba(0, 0, 0, .1);
    width: 70%;
    margin-left: 15%;
    margin-right: 15%;
}

.title {
    margin-left: 5%;
    margin-right: 5%;
    margin-top: 5%;
}

.textprobe {
    margin-top: 5%;
}

#book-img-and-text {
    margin-left: 15%;
    margin-right: 15%;
    display: table;
}

.book-link {
    margin-left: 15%;
    margin-right: 15%;
    text-decoration: none;
}

#book-cover {
    height: 250px;
    float: left;
}

#book-title {
    font-size: 1.6rem;
    display:table-cell;
    vertical-align: middle;
    padding-left: 5%;
}
@media screen and (max-width: 1040px) {
    
}

#buy {
    min-height: 250px;
    display: block;
    margin-bottom: 5%;
}

#multi-textproben {
    clear: both;
}