.lessonbody {    
    border-bottom: groove;
}
.lessontitle {
    padding-top: 10px;
    font-size: larger;
    font-weight: bold;
    text-transform: uppercase;
}
.lessonauthor {
    font-size: 85%;
    font-weight: bold;
    text-transform: capitalize;
    padding-left: 25px;  
}