h1 {
    text-align: center;
    font-size: 2.5rem;
}

#mo {
    margin-left: auto;
    margin-right: auto;
    width: 60%;
}

h2 {
    font-size: 1.8rem;
}

#articles {
    width: 40%;
    margin-left: auto;
    margin-right: auto;
}

#article {
    width: 75%;
    margin-left: auto;
    margin-right: auto;
}

#text {
    margin-left: 1rem;
    font-family: arial;
}

a {
    font-weight: bold;
    color: blue;
    text-decoration: none;
}

a:hover {
    color: red;
    text-decoration: underline;
}