html, body {
    margin: 0;
    color: #333;
    width: 100%;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    font-family: serif;
}

header {
    padding-top: 20px;
    padding-bottom: 50px;
    border-bottom: 1px solid #333;
}

header h1 {
    text-align: center;
    font-weight: normal;
    font-family: "Roboto Mono", monospace;
    margin: 0;
}

header h1 .very-strong {
    font-weight: bold;
    text-decoration: underline;
    color: #000;
}

header h2 {
    text-align: center;
    font-weight: normal;
    font-size: 20px;
    max-width: 75%;
    margin-left: auto;
    margin-right: auto;
    line-height: 30px;
}

#social-bar {
    margin: 0 auto 0 auto;
    padding: 0;
    background-color: #333;
    /* border: 3px solid #111; */
    width: fit-content;
    max-width: 50%;
    height: calc(2em + 14px);  /* since fit-content doesn't work correctly, for some reason (I hate CSS) */
}

#social-bar li {
    list-style-type: none;
    display: inline;
    padding: 0;
    margin: 0;
}

#social-bar a {
    padding: 0;
    margin: 0;
}

#social-bar a img {
    margin: 0;
    display: inline;
    width: 2em;
    height: 2em;
    padding: 7px;
}

#social-bar img:hover {
    background-color: #222;
}

main {
    max-width: 750px;
    padding: 20px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 100px; /* some space for the footer */
}

main p {
    font-size: 16px;
}

h1 {
    font-family: "Roboto Mono", monospace;
    font-size: 30px;
    margin-bottom: 0;
}

.section-wrapper {
    margin-top: 10px;
    margin-left: 5%;
    padding: 10px;
    border-left: 2px solid #555;
}

.section-wrapper section {
    margin-left: 4px;
    margin-right: 4px;
    margin-top: 10px;
    padding: 10px;
    padding-left: 17px;
    border: 2px solid #555;
}

.section-wrapper section:first-child {
    margin-top: 0;
}

.section-wrapper section h2 img {
    width: 30px;
    transform: translateY(4px);
    padding-right: 10px;
}

main a {
    color: inherit;
    text-decoration: underline;
}

main a:hover {
    color: #000;
}

.link-bar::before {
    padding-left: 10px;
    content: "> ";
}

.link-bar {
    font-family: "Roboto Mono", monospace;
    font-size: 13px;
}

.link-bar a {
    color: #000;
}

.section-wrapper section p {
    max-width: 75%;
    margin-left: 10px;
}

.version-marker {
    font-family: "Roboto Mono", monospace;
    font-size: 15px;
    color: #555;
}

footer {
    margin-top: auto;
    border-top: 1px solid #555;
    padding: 20px;
    text-align: right;
}

.collapsed-section-wrapper ul {
    display: flex;
    width: 100%;
    flex-wrap: wrap;
    justify-content: center;
    align-items: stretch;
    padding: 0;
}

.collapsed-section-wrapper ul li {
    padding: 15px;
    margin: 5px;
    border: 2px solid #555;
    list-style-type: none;
    display: inline-block;
    width: 40%;
    min-width: 300px;
    max-width: 1000px;
    box-sizing: border-box;
}

q {
    font-style: italic;
}

a {
    color: inherit;
}

.code {
    font-family: 'Courier New', Courier, monospace;
    font-weight: bolder;
}