.nav {
    padding-bottom: 2.5em;
}
.nav-section {
    float: left;
    padding: 0 .5em 0 0;
}
.clear {
    clear: both;
}
.section-heading {
    margin: .5em 0 -.5em 0;
    font-weight: bold;
}
.content {
    height: 300px;
    overflow-y: scroll;
}
/* page styles */
body {
    background: #0F0F0F;
    color: #CCC;
    font-family: 'Lucida Grande', 'Lucida Sans Unicode',system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    font-size: 16px;
    margin-left: 17px;
}
a {
    color: lightSalmon;
}
pre, code {
    font-family: Monaco,"SF Mono",SFMono-Regular,ui-monospace,Menlo,"Andale Mono",Consolas,"Courier New",Courier,"Ubuntu Mono","Roboto Mono",monospace;
    color: lightSeaGreen;
    font-size: 15px;
}