.ct {
    height: 40px;
    width: 40px;
}

.gl {
    height: 20px;
    width:20px;
}

.dc {
    height: 80px;
    width: 80px;
    float: left;
}

div.chapter {
    margin-left: 120px;
    margin-right: 120px;
}

    

div.title {
    margin-top: 60px;
    margin-bottom: 60px;
}