#mainnav-menu>.activelink>a, #mainnav-menu>.activelink>a:hover {
    color: #fff;
    padding-left: 20px;
    font-weight: 600;
    background-color: #28a69b;
    margin: 0 5px;
    padding-left: 13px;
    padding-right: 13px;
    border-radius: 3px;
}

#chapter>p {
	font-size: 16px;
	color: #000;
}