/* body */
body {
    background-color: floralwhite;
}

#BodyContainer {
    max-width: 800px;
    margin: 0 auto;
}

    /* header */
header h1 {
    text-align: center;
}

header nav ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    padding-left: 0px;
    list-style: none;
    border-top: 2px solid gray;
    border-bottom: 2px solid gray;
}

header nav ul li {
    padding: 0 20px;
}

    /* main */
.NextBackLink {
    display: flex;
    justify-content: space-between;
}

/*
main p {
    text-indent: 1em;
    margin-top: 2em;
    margin-bottom: 2em;
}
*/

.SectionTitle {
    border-bottom: 2px solid lightgray;
}
.SubSectionTitle {
    text-indent: 1em;
    border-left: 5px solid lightgray;
}
/*
.ListTitle {
    font-weight: 600;
}
*/
.BoldList {
    font-weight: 600;
    border-bottom: 2px solid lightgray;
}

img {
    max-width: 100%;
}
    /* footer */
footer {
    text-align: center;
    border-top: 2px solid gray;
}