docs_style.css

html {
    padding: 0;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    width: 100%;
    height: 100%;
    margin: 0px;
    position: relative;
}

td,
th {
    border: 1px solid #ddd;
    padding: 8px;
    margin: 0px;
}

th {
    background: #ddd;
}

.sidebar {
    background: #212121;
    color: #FFF;
    float: left;
    height: 100%;
    padding: 12px;
    display: flex;
    align-content: center;
    text-align: center;
    position: fixed;
}

.sidebar-content {
    width: 150px;
}

.sidebar-content .logo>img {
    width: 120px;
}

.sidebar-content>ul {
    padding: 0px;
    align-self: center;
    padding-top: auto;
    align-items: left;
    text-align: center;
    width: 100%;
}

.sidebar-content>ul>li {
    list-style: none;
    text-align: left;
    width: 100%;
    padding-left: 8px;
    padding-right: 8px;
    font-size: 10pt;
    margin-bottom: 9pt;
}

.sidebar-content>ul>li>a {
    color: #ddd;
    text-decoration: none;
}

.sidebar-content>ul>li>a:hover {
    color: #fff;
}

.sidebar-content>ul>li>ul {
    margin: 0px;
    padding: 3px;
    padding-left: 12px;
    list-style: none;
    text-decoration: none;
}

.sidebar-content>ul>li>ul>li>a {
    color: #aaa;
    text-decoration: none;
    font-size: 9pt
}

.sidebar-content>ul>li>ul>li>a:hover {
    color: #fff;
}

.name {
    margin-top: 10px;
    color: #F0f0f0;
}

.version {
    color: #aaa;
    font-size: 8pt;
}

#content {
    padding: 10px;
    margin-left: 180px;
}

.topic {
    display: grid;
    grid-column-gap: 16px;
    grid-template-columns: [col1-start] 50% [col2-start] 50%;
}

.topic-title {
    font-size: 20pt;
    margin-top: 15px;
}

.line {
    width: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    height: 1px;
}

@media only screen and (max-width: 650px) {
    .topic {
        display: block;
        grid-template-columns: [col1-start] 50% [col2-start] 50%;
    }
}

.github-button {
    position: fixed;
    color: #000;
    text-decoration: none;
    top: 15px;
    right: 15px;
}

h1,
h2,
h3,
h4,
h5,
p {
    grid-column: col1-start / col2-start;
}

p {
    color: #555;
    font-size: 11pt;
    text-align: justify;
    line-height: 15pt;
}

pre {
    background: #fafafa;
    padding: 10px;
    border-radius: 5px;
}