@font-face {
  font-family: Inter;
  src: /* font might be installed locally */ local('Inter');
  /* TODO: fallback to url imports */
}

*,
*:before,
*:after {
  box-sizing: border-box;
}

body {
  display: flex;
  flex-direction: column;
  color: #ccc;
  background: #111;
  font-family: Inter, serif;
  font-size: 1rem;
  line-height: 1.5;
  padding: 3.2rem;
  margin: 0 auto;
  max-width: 48rem;
}

a {
  color: inherit;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: normal;
  margin-top: 1.6rem;
}

h1 {
  font-size: 24px;
}

h2 {
  font-size: 20px;
}

h3 {
  font-size: 18px;
}

h4 {
  font-size: 16px;
}

p {
  margin: 0.4rem 0;
  max-width: 32rem;
}

p + h1,
p + h2,
p + h3,
p + h4 {
  margin-top: 1.6rem;
}

h1 + p,
h1 + ul,
h1 + ol {
  margin-top: 1.2rem;
}

h2 + p,
h2 + ul,
h2 + ol {
  margin-top: 0.8rem;
}

h3 + p,
h3 + ul,
h3 + ol {
  margin-top: 0.4rem;
}

h4 + p,
h4 + ul,
h4 + ol {
  margin-top: 0.4rem;
}

p + p {
  margin-top: 0.8rem;
}

td {
  padding: 0.4rem 0;
}

th {
  padding: 0.4rem 0;
  text-align: left;
}

ul,
ol {
  list-style-position: outside;
  padding: 0;
  margin: 0;
  margin-bottom: 0.8rem;
}

ul ul,
ol ol,
ul ol,
ol ul {
  padding-left: 0.8rem;
}

img {
  max-width: 100%;
}

figure > img {
  filter: hue-rotate(180deg) invert(1);
  mix-blend-mode: screen;
}

/* Minimal scrollbars */
::-webkit-scrollbar {
  width: 0.2rem;
}

::-webkit-scrollbar-thumb {
  background: #333;
}

hr {
  border: none;
  border-top: 1px solid #222;
  margin: 0.8rem 0;
}

figcaption {
  text-align: right;
  font-size: 10px;
  font-style: italic;
}

/* Tables */

table {
  border-collapse: collapse;
  min-width: 16rem;
  margin: 0.8rem 0;
}

th,
td {
  padding: 0.8rem;
  padding-left: 0.2rem;
}

th {
  border-bottom: 1px solid #222;
}

/* Footnotes */

.footnote-ref {
  color: #888;
  font-size: 0.8rem;
}

/* References and citations */

.citation {
  font-size: 0.8rem;
  color: #555;
  transition: 0.15s cubic-bezier(0.19, 1, 0.22, 1);
}

.references {
  color: #555;
  border-top: 1px solid #222;
  padding: 1.6rem;
  margin: 1.6rem 0;
  transition: 0.15s cubic-bezier(0.19, 1, 0.22, 1);
}

.citation:hover,
.references:hover {
  color: #888;
}

.list-grid {
  display: flex;
  flex-wrap: wrap;
}

.list-grid > ul,
.list-grid > ol {
  flex: 1 0 16rem;
  padding: 1.6rem 0;
  border-top: 1px solid #222;
  list-style: none;
}