main {
    margin: 20px;
    font-size: 22px;
}

section {
    margin: 5px;
    padding: 10px;
    border: 1px solid black;
    border-radius: 5px;
    background-color: rgba(240, 240, 240, 0.76);
}

#title-content {
    margin-bottom: 20px;
}