_global.scss

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
figure {
    margin: 0;
}
// For correct line number width in Github Gists
.gist table tbody tr td {
    box-sizing: content-box;
}
html {
    background: $background-color;
}

// Typography
::selection {
    background: $selection-color;
}
::-moz-selection {
    background: $selection-color;
}
body {
    color: $brand-black;
    font-family: $font-family-main;
    font-size: $font-size;
    word-wrap: break-word;
}
h1, h2, h3, h4, h5, h6 {
    font-family: $font-family-headings;
    line-height: 1.3;
    margin: 0.67em 0;
    a {
        color: $brand-black;
    }
}
h1 {
    font-size: 2.5em;
}
h2 {
    font-size: 2em;
}
h3 {
    font-size: 1.5em;
}
h4 {
    font-size: 1.15em;
}
blockquote {
    border-left: 2px solid;
    padding: 1em 1em;
}
blockquote p:last-child,
footer p:last-child {
    margin-bottom: 0;
}
table {
    table-layout:fixed;
    width:100%;
    word-wrap:break-word;
    @media (max-width: 1100px) {
        overflow-x: scroll;
        display: inline-block;
    }
}
td,
th {
    padding: 0.5em 1em;
    border: 1px solid $border-color;
    text-align: left;
}
table,
dl,
blockquote,
code,
kbd,
pre,
samp {
    margin: 1em 0;
}
dt {
    font-weight: bold;
}
dd {
    margin-left: 2em;
}
p, ol, ul, dl, .math-display {
    line-height: 1.5;
    margin-bottom: 1em;
}
// KaTeX math display
.math-display {
    display: inline-block;
    width: 100%;
}
// Lists within lists
li > ul, li > ol {
    margin-bottom: 0;
    margin-left: 1em;
}
ol, ul {
    list-style-position: inside;
}
hr {
    border: 0;
    border-top: 1px solid $border-color;
    border-bottom: 1px solid #fff;
    margin: 1em 0;
}
a {
    color: $link-color;
    text-decoration: none;
}
.nav {
    list-style: none;
    margin: 0;
    padding: 0;
}
// Responsive media
iframe, img, embed, object, video {
    max-width: 100%;
}
img[align=left] {
    margin-right: 3%;
}
img[align=right] {
    margin-left: 3%;
}