aside {
    width: 190px;
}

#main {
    margin-left: 200px;
    margin-top: 20px;
    margin-bottom: 60px;
    margin-right: 20px;
    font-size: 80%;
}

#profile {
    padding-top: 5px;
    padding-bottom: 5px;
}

h3 {
    font-size: 200%;
}

#Dr_Pang_image_aside {
    padding-top: 20px;
    padding-left: 10px;
}

.author, .book_title {
    font-weight: bold;
}

.journal_title {
    font-style: italic;
}