html, body {
    margin: 0;
    padding: 0;
    height: 100%;
}

html {
    font-size: normal;
}

body {
    font-family: -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
    color: #333333;
}

h1, h2, h3, h4, h5, h6 {
    margin-bottom: .25rem;
    font-family: inherit;
    font-weight: 500;
    text-align: center;
}

h1 {
    margin-top: .3rem;
    font-size: 2rem;
}

h2 {
    margin-top: 1.8rem;
    font-size: 1.8rem;
}

h3 {
    margin-top: 1.6rem;
    font-size: 1.6rem;
}

h4 {
    margin-top: 1.4rem;
    font-size: 1.4rem;
}

h5 {
    margin-top: 1.2rem;
    font-size: 1.2rem;
}

h6 {
    margin-top: 1rem;
    font-size: 1rem;
}

hr {
    border: 0;
    border-top: 1px solid rgba(100,100,100,.42);
    height: 0;
    width: 69%;
    overflow: visible;
    margin-top: 1rem;
    margin-bottom: 1rem;
}

.logo {
    stroke-width: 0px;
    cursor: pointer;
    width: 112px;
    margin-bottom: 10px;
}

.nav_side, .nav_top {
    float: left;
    font-size: 1.2rem;
}

.nav_side {
    width: 155px;
    margin-top: calc(16px + .25rem);
    margin-left: calc(24% - 155px);
}

.nav_top {
    width: 84%;    
    margin-top: 16px;
    margin-left: 8%;
    //margin-bottom: 10px;
    text-align: center;
}

.nav_menu_item {
    margin-top: .3rem;
    margin-bottom: .3rem;
    cursor: pointer;
    float: left;
    clear: left;
}

.markdown_container, .markdown_container_mobile, .markdown_container_half {
    padding-left: 2%;
    padding-right: 2%;
    padding-top: 14px;
    padding-bottom: 14px;
    float: left;
    //text-align: justify;
}

.markdown_container {
    width: 48%;
}

.markdown_container_half {
    width: 65%;
}

.markdown_container_mobile {
    width: 82%;
    margin-left: 7%;
    margin-right: 7%;
}

code {
    padding-left: .3rem;
    padding-right: .3rem;
    color: #507750;
}

.codehilite {
    padding: 5px;
    overflow-x: auto;
    font-size: .8rem;
}

.codehilite, code, kbd, pre, samp {
    font-family: Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;
}

.content_image {
    display: block;
    max-width: 80%;
    margin-left: auto;
    margin-right: auto;
    box-shadow: 0 0 8px 0 #888888;
}

.markdown_table thead td, .markdown_table thead th {
    border-bottom-width: 2px;
}

.markdown_table thead th {
    vertical-align: bottom;
    border-bottom: 2px solid #777777;
}

.markdown_table td, .markdown_table th {
    border: 1px solid #777777;
}

.markdown_table td, .markdown_table th {
    padding: .75rem;
    vertical-align: top;
    border-top: 1px solid #777777;
}

.markdown_table {
    border: 1px solid #777777;
    width: 100%;
}

table {
    border-collapse: collapse;
    background-color: transparent;
}

td, th {
    text-align: left;
}

.markdown_table_container {
    overflow-x: auto;
    margin-bottom: 1rem;
}

a:link {
    text-decoration: none;
    color: #779ECB;
}

a:visited {
    text-decoration: none;
    color: #668DBA;
}

a:hover {
    text-decoration: underline;
    color: #CBA477;
}

a:active {
    text-decoration: underline;
    color: #CBA477;
}