body {
    background-color: white;
}

/* Formatting for the headings (h1, h2). */
h1, h2 {
    font-family: Verdana, Geneva, Tahoma, sans-serif;
    text-align: center;
    font-weight: 600; /* Thickness of the stroke. */
    padding: 15px;
    padding-top: 12px;
}

/* Formatting for the section headings. */
h3 {
    font-family: Verdana, Geneva, Tahoma, sans-serif;
    padding-left: 10px;
    padding-bottom: 10px;
}

/* Formatting for a normal paragraph. */
p {
    font-family: Verdana, Geneva, Tahoma, sans-serif;
    font-weight: 500;
    padding-left: 40px;
    padding-top: 10px;
    padding-bottom: 0;
}

/* The following is for the format of an external link. */

a:link { /* Link display when not clicked. */
    color: blue;
    text-decoration: none;
}
a:visited { /* Link display when visited. */
    color: purple;
    text-decoration: none;
}
a:hover { /* Link display when the cursor on it. */
    color: red;
    text-decoration: none;
}
a:active{ /* Link display when the url is active. */
    color: chartreuse;
    text-decoration: none;
}

/* Styling for articles.  */
article {
    padding-bottom: 10px;
}

article h1 {
    font-family: Verdana, Geneva, Tahoma, sans-serif;
    font-size: medium;
    font-weight: 600;
    text-align: left;
    padding-left: 70px;
    padding-top: 0;
    padding-bottom: 0;
}

article p {
    font-family: Verdana, Geneva, Tahoma, sans-serif;
    font-size: 15;
    padding-left: 110px;
    padding-right: 110px;
    padding-top: 0;
}

article nav {
    font-family: Verdana, Geneva, Tahoma, sans-serif;
    font-size: 15;
    padding-top: 10px;
    padding-left: 110px;
}

article ul {
    font-family: Verdana, Geneva, Tahoma, sans-serif;
    font-size: 15;
    padding-top: 10px;
    padding-left: 110px;
}