body {
    text-align: center;
}

#page-head h3 {
    font-size: 30px;
}

#page-head p {
    font-size: 25px;
    font-weight: bold;
}

#page-contents h4 {
    font-size: 25px;
}

#start {
    font-size: 18px;
    font-weight: bold;
    color: #246629;
    
}

#plan {
    font-size: 18px;
    font-weight: bold;
    color: #aeb6bf;
}