/* Exodus wiki — "Starfield": dark-first, image-led reading companion.
   See docs/superpowers/specs/2026-07-25-starfield-visual-direction-design.md

   Dark is the default theme, not a fallback; the light theme is held to the same
   standard. Colour is defined here and nowhere else. No web fonts: every page must
   still render over file://, so the type is system stacks only. */

:root {
  color-scheme: dark;

  --bg: #0a0e14;
  --panel: #111823;
  --raised: #1a2431;
  --line: #293849;
  --control-line: #5b6671;
  --line-soft: #1a2532;
  --text: #dce3ed;
  --lead-text: #eaf0f8;
  --muted: #8493a8;
  --dim: #7f8b9c;
  --accent: #4fc3d9;
  --accent-dim: #2b7f92;
  --accent-soft: rgba(79, 195, 217, 0.1);
  --visited: #a99adc;
  --visited-dim: #5b4f80;
  --warn: #e8b25c;
  --warn-bg: rgba(232, 178, 92, 0.07);
  --warn-line: rgba(232, 178, 92, 0.24);
  --info: #7fb8d8;
  --info-bg: rgba(127, 184, 216, 0.08);
  --info-line: rgba(127, 184, 216, 0.24);
  --shot-bg: #05080c;

  --sidebar-width: 15rem;
  --content-max: 66ch;
  --header-h: 3.4rem;
  --radius: 0.55rem;

  --sans: "Segoe UI", system-ui, -apple-system, Roboto, Ubuntu, Cantarell, "Noto Sans", sans-serif;
  --mono: ui-monospace, "Cascadia Mono", "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --font: var(--sans);
}

/* The light tokens are declared twice on purpose. Once for an explicit reader
   choice, and once behind prefers-color-scheme for readers who have not chosen —
   including readers with JavaScript off, who never get the data-theme stamp.
   Plain CSS has no way to share one declaration block between a selector and a
   media query, and honouring the OS preference without JS is worth 20 lines.
   Keep the two blocks identical. */

[data-theme="light"] {
  color-scheme: light;

  --bg: #f7f8fa;
  --panel: #ffffff;
  --raised: #eef1f5;
  --line: #d6dce4;
  --control-line: #8b8e93;
  --line-soft: #e8ecf1;
  --text: #151a21;
  --lead-text: #0d1116;
  --muted: #5a6472;
  --dim: #666e7a;
  --accent: #10627a;
  --accent-dim: #8fc0cd;
  --accent-soft: rgba(16, 98, 122, 0.07);
  --visited: #6b4a8c;
  --visited-dim: #c3aed6;
  --warn: #8a5d10;
  --warn-bg: #fdf6e6;
  --warn-line: #e4c98c;
  --info: #1c5f86;
  --info-bg: #edf5fa;
  --info-line: #bcd9e9;
  --shot-bg: #0c1018;
}

@media (prefers-color-scheme: light) {
  :root:not([data-theme]) {
    color-scheme: light;

    --bg: #f7f8fa;
    --panel: #ffffff;
    --raised: #eef1f5;
    --line: #d6dce4;
    --control-line: #8b8e93;
    --line-soft: #e8ecf1;
    --text: #151a21;
    --lead-text: #0d1116;
    --muted: #5a6472;
    --dim: #666e7a;
    --accent: #10627a;
    --accent-dim: #8fc0cd;
    --accent-soft: rgba(16, 98, 122, 0.07);
    --visited: #6b4a8c;
    --visited-dim: #c3aed6;
    --warn: #8a5d10;
    --warn-bg: #fdf6e6;
    --warn-line: #e4c98c;
    --info: #1c5f86;
    --info-bg: #edf5fa;
    --info-line: #bcd9e9;
    --shot-bg: #0c1018;
  }
}

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

html {
  font-size: 16px;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 1.125rem;
  color: var(--text);
  background: var(--bg);
  line-height: 1.72;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid var(--accent-dim);
}

a:hover {
  border-bottom-color: var(--accent);
}

a:visited {
  color: var(--visited);
  border-bottom-color: var(--visited-dim);
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

code {
  font-family: var(--mono);
  font-size: 0.88em;
  background: var(--raised);
  border-radius: 3px;
  padding: 0.08em 0.35em;
}

img {
  max-width: 100%;
}

/* Keyboard users can jump the header and the 11-item nav. Visible only when focused. */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 60;
}

.skip-link:focus {
  left: 0;
  display: inline-block;
  margin: 0.5rem;
  padding: 0.5rem 0.75rem;
  background: var(--panel);
  border: 2px solid var(--accent);
  border-radius: 0.35rem;
  color: var(--text);
}

/* ---------------------------------------------------------------- header */

.site-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1rem;
  padding: 0.65rem 1.25rem;
  min-height: var(--header-h);
  background: var(--panel);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 20;
}

.site-title {
  font-size: 0.98rem;
  font-weight: 600;
  letter-spacing: 0.005em;
  color: var(--text);
  border: 0;
  margin-right: auto;
}

.site-title:visited {
  color: var(--text);
}

.site-title:hover {
  color: var(--accent);
}

.menu-toggle {
  display: none;
  border: 1px solid var(--control-line);
  background: var(--raised);
  color: var(--text);
  padding: 0.4rem 0.75rem;
  border-radius: 0.4rem;
  cursor: pointer;
  font: inherit;
  font-size: 0.9rem;
}

.menu-toggle:hover {
  border-color: var(--accent-dim);
}

/* The theme toggle is a real button whose name says what it will do; theme.js
   rewrites the label and aria-label when the theme changes. */
.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  min-height: 2.1rem;
  padding: 0.35rem 0.7rem;
  border: 1px solid var(--control-line);
  background: var(--raised);
  color: var(--muted);
  border-radius: 0.4rem;
  cursor: pointer;
  font: inherit;
  font-size: 0.82rem;
}

/* The button ships with the hidden attribute so it never appears without the
   JavaScript that gives it meaning — but `hidden` is only a UA rule, and the
   author `display: inline-flex` above outranks it. Without this the toggle is
   visible and inert for every reader with JS off. Same trap the lightbox
   already guards against further down. */
.theme-toggle[hidden] {
  display: none;
}

.theme-toggle:hover {
  color: var(--text);
  border-color: var(--accent-dim);
}

.theme-toggle svg {
  width: 1rem;
  height: 1rem;
  flex: none;
}

/* ---------------------------------------------------------------- search */

.search-form {
  position: relative;
  display: flex;
  gap: 0.35rem;
  min-width: min(100%, 18rem);
  flex: 1 1 14rem;
  max-width: 22rem;
}

/* --control-line, not --line: a form field has to be findable as a control.
   The decorative hairline is under 1.4:1 against the header it sits on, which
   is fine for a divider and not fine for the edge of an input. */
.search-input {
  flex: 1;
  min-width: 0;
  padding: 0.45rem 0.65rem;
  border: 1px solid var(--control-line);
  border-radius: 0.4rem;
  background: var(--bg);
  color: var(--text);
  font: inherit;
  font-size: 0.9rem;
}

.search-input::placeholder {
  color: var(--dim);
}

.search-form button {
  padding: 0.45rem 0.8rem;
  border: 1px solid var(--accent-dim);
  background: var(--accent-soft);
  color: var(--accent);
  border-radius: 0.4rem;
  cursor: pointer;
  font: inherit;
  font-size: 0.9rem;
  font-weight: 600;
}

.search-form button:hover {
  border-color: var(--accent);
}

.search-dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 0.3rem);
  left: 0;
  right: 0;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 0.5rem;
  box-shadow: 0 12px 34px rgba(0, 0, 0, 0.45);
  max-height: 20rem;
  overflow: auto;
  z-index: 30;
}

.search-dropdown.is-open {
  display: block;
}

.search-hit {
  display: block;
  padding: 0.6rem 0.8rem;
  border: 0;
  border-bottom: 1px solid var(--line-soft);
  color: inherit;
}

.search-hit:last-child {
  border-bottom: 0;
}

.search-hit:hover,
.search-hit:focus {
  background: var(--raised);
}

.search-hit .hit-title {
  font-weight: 600;
  color: var(--accent);
}

/* Unscoped so the full results page styles its summary lines like the dropdown does. */
.hit-meta {
  font-size: 0.86rem;
  line-height: 1.5;
  color: var(--muted);
}

#search-results ul {
  list-style: none;
  padding-left: 0;
}

#search-results li {
  margin-bottom: 0.9rem;
}

.search-empty,
.search-error {
  padding: 0.75rem;
  color: var(--muted);
}

/* ---------------------------------------------------------------- shell */

.layout {
  display: grid;
  grid-template-columns: var(--sidebar-width) minmax(0, 1fr);
  gap: 0;
  min-height: calc(100vh - var(--header-h));
}

/* The sidebar stretches so its divider runs the full height of the page; the nav
   inside it is what sticks. Making the sidebar itself sticky leaves the rule
   ending wherever the link list happens to stop. */
.sidebar {
  background: var(--bg);
  border-right: 1px solid var(--line);
  padding: 1.35rem 0.8rem 2.5rem;
  font-size: 0.92rem;
}

.sidebar nav {
  position: sticky;
  top: calc(var(--header-h) + 1.35rem);
  max-height: calc(100vh - var(--header-h) - 3rem);
  overflow-y: auto;
}

.sidebar nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.sidebar nav a {
  display: block;
  padding: 0.34rem 0.6rem;
  border: 0;
  border-radius: 0.35rem;
  color: var(--text);
}

.sidebar nav a:visited {
  color: var(--text);
}

.sidebar nav a:hover {
  background: var(--raised);
  color: var(--text);
}

/* The current page is a persistent state, so it must not look like a passing hover. */
.sidebar nav a[aria-current="page"] {
  background: var(--raised);
  font-weight: 600;
  box-shadow: inset 2px 0 0 var(--accent);
}

/* Group labels sit above each run of links. Added by the nav sweep; the rule is
   harmless on pages that do not have them yet. */
.sidebar .nav-label {
  font-family: var(--mono);
  font-size: 0.63rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--dim);
  padding: 0 0.6rem;
  margin: 1.35rem 0 0.3rem;
}

.sidebar .nav-label:first-child {
  margin-top: 0;
}

.content {
  padding: 2.2rem 2rem 5rem;
}

/* ---------------------------------------------------------------- article */

/* grid-auto-rows: min-content keeps every row at its content height, so the tall
   infobox spanning column 2 can no longer inflate the rows in column 1. That
   inflation was the ~55px of dead space between every h1 and its lead. */
.article {
  max-width: calc(var(--content-max) + 21rem);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, var(--content-max)) 17rem;
  grid-auto-rows: min-content;
  gap: 0 3rem;
  align-items: start;
  justify-content: center;
}

.article > header,
.article > .lead,
.article > section,
.article > .stub-notice,
.article > .spoiler-banner,
.article > .article-footer,
.article > .categories,
.article > .connections,
.article > p,
.article > div,
.article > ul,
.article > ol {
  grid-column: 1;
}

.article > .infobox {
  grid-column: 2;
  grid-row: 1 / span 200;
  position: sticky;
  top: calc(var(--header-h) + 1.5rem);
  align-self: start;
}

/* Timeline and Chapters are mostly three-column tables, which a 66ch prose
   measure squeezes into a column of wrapped fragments. Those pages get a wider
   measure — their prose is a short intro, not long-form reading, so the usual
   argument for a narrow measure does not apply.

   Two guards, both learned the hard way. The min-width query is required, not
   tidiness: :has() raises specificity above the plain `.article` rule that
   collapses to one column at 1100px, so without it this kept a 17rem sidebar
   track on a 390px phone and squeezed the infobox to 23px. And :not() keeps it
   off .article--wide — sources.html has a table but no infobox, and it was
   getting an empty 272px column reserved beside its content. */
@media (min-width: 1101px) {
  .article:not(.article--wide):has(.wiki-table) {
    grid-template-columns: minmax(0, 82ch) 17rem;
    max-width: calc(82ch + 21rem);
  }
}

/* Hubs, rosters, and the Main Page carry no infobox: one full-width column. */
.article--wide {
  grid-template-columns: minmax(0, 1fr);
  max-width: 74rem;
}

.article > header {
  margin-bottom: 1.4rem;
}

.article h1 {
  margin: 0;
  font-size: 2.5rem;
  line-height: 1.08;
  letter-spacing: -0.025em;
  font-weight: 600;
}

.lead {
  font-size: 1.15rem;
  line-height: 1.62;
  color: var(--lead-text);
  margin: 0 0 1.8rem;
}

.article section h2 {
  font-family: var(--mono);
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.17em;
  text-transform: uppercase;
  color: var(--dim);
  margin: 2.6rem 0 0.85rem;
  display: flex;
  align-items: center;
  gap: 0.9rem;
  scroll-margin-top: calc(var(--header-h) + 1rem);
}

.article section h2::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line);
}

.article section h3 {
  font-size: 1.05rem;
  font-weight: 600;
  margin: 1.5rem 0 0.4rem;
}

.article p {
  margin: 0 0 1.1rem;
}

.article ul,
.article ol {
  padding-left: 1.2rem;
}

.article li {
  margin-bottom: 0.35rem;
}

/* ---------------------------------------------------------------- infobox */

.infobox {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  font-size: 0.92rem;
}

/* The h2 is the subject's name repeated; the portrait already says who this is,
   so it becomes a quiet label rather than a second title. */
.infobox h2 {
  margin: 0;
  padding: 0.7rem 0.95rem 0;
  font-family: var(--mono);
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--dim);
  text-align: left;
}

.infobox-image {
  position: relative;
  margin: 0 0 0.2rem;
  background: var(--shot-bg);
}

.infobox h2 + .infobox-image {
  margin-top: 0.7rem;
}

.infobox-image img {
  display: block;
  width: 100%;
  height: auto;
  vertical-align: middle;
  object-fit: cover;
  aspect-ratio: 3 / 4;
}

.infobox-image--ship img,
.infobox-image--wide img {
  aspect-ratio: 16 / 9;
}

.infobox-image--zoomable,
.look-plate--zoomable {
  cursor: zoom-in;
}

/* No outline-offset override here on purpose. lightbox.js puts these images in
   the tab order, and a ring drawn inside the frame sits on arbitrary photo
   content — teal on a dark space scene measured as low as 1.0:1. The global
   :focus-visible ring lands outside the image, against a known surface. */

/* In-article look galleries (companion plates next to the infobox portrait). */
.look-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(9.5rem, 1fr));
  gap: 0.9rem 1rem;
  margin: 1.1rem 0 1.4rem;
  padding: 0;
  list-style: none;
}

.look-gallery > li {
  margin: 0;
  min-width: 0;
}

.look-gallery figure {
  margin: 0;
}

.look-plate {
  position: relative;
  margin: 0;
  background: var(--shot-bg);
}

.look-plate img {
  display: block;
  width: 100%;
  height: auto;
  vertical-align: middle;
  object-fit: cover;
  aspect-ratio: 3 / 4;
}

.look-gallery figcaption {
  margin-top: 0.45rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  line-height: 1.4;
  color: var(--dim);
}

.look-gallery figcaption strong {
  display: block;
  font-weight: 700;
  color: var(--muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 0.15rem;
}

.infobox dl {
  margin: 0;
  padding: 0.85rem 0.95rem 1.05rem;
}

.infobox dt {
  font-family: var(--mono);
  font-weight: 700;
  margin-top: 0.9rem;
  color: var(--dim);
  font-size: 0.62rem;
  text-transform: uppercase;
  letter-spacing: 0.13em;
}

.infobox dt:first-child {
  margin-top: 0;
}

.infobox dd {
  margin: 0.15rem 0 0;
  line-height: 1.5;
}

/* ------------------------------------------------- connections (generated) */

.connections {
  margin-top: 3rem;
  padding-top: 1.4rem;
  border-top: 1px solid var(--line);
}

.connections h2 {
  font-family: var(--mono);
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.17em;
  text-transform: uppercase;
  color: var(--dim);
  margin: 0 0 1rem;
}

.connections ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(9.5rem, 1fr));
  gap: 0.7rem;
}

.connections li {
  margin: 0;
}

.connections a {
  display: block;
  border: 1px solid var(--line);
  border-radius: 0.6rem;
  overflow: hidden;
  background: var(--panel);
  transition: border-color 0.16s ease, transform 0.16s ease;
}

.connections a:hover {
  border-color: var(--accent-dim);
  transform: translateY(-2px);
}

.connections img {
  display: block;
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  object-position: 50% 16%;
  background: var(--shot-bg);
}

.connections .conn-who {
  display: block;
  padding: 0.5rem 0.6rem 0.6rem;
}

.connections .conn-rel {
  display: block;
  font-family: var(--mono);
  font-size: 0.58rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.15rem;
}

.connections .conn-name {
  display: block;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--text);
  line-height: 1.25;
}

/* ---------------------------------------------------------------- notices */

.spoiler-banner {
  background: var(--warn-bg);
  border: 1px solid var(--warn-line);
  border-radius: var(--radius);
  padding: 0.7rem 0.95rem;
  margin: 0 0 1.7rem;
  font-size: 0.9rem;
  line-height: 1.55;
  color: var(--warn);
}

.spoiler-banner strong {
  font-weight: 600;
}

.stub-notice {
  background: var(--info-bg);
  border: 1px solid var(--info-line);
  border-radius: var(--radius);
  padding: 0.65rem 0.9rem;
  margin: 0 0 1.6rem;
  font-size: 0.9rem;
  line-height: 1.55;
  color: var(--info);
}

.categories {
  margin-top: 2.8rem;
  padding-top: 0.9rem;
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--dim);
}

.categories a {
  margin-left: 0.55rem;
  border: 0;
  color: var(--muted);
}

.categories a:hover {
  color: var(--accent);
}

/* ---------------------------------------------------------------- tables */

.wiki-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0 1.4rem;
  font-size: 0.95rem;
}

.wiki-table th,
.wiki-table td {
  border-bottom: 1px solid var(--line);
  padding: 0.55rem 0.7rem;
  text-align: left;
  vertical-align: top;
}

.wiki-table th {
  font-family: var(--mono);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--dim);
  border-bottom-color: var(--muted);
  white-space: nowrap;
}

.wiki-table tbody tr:hover {
  background: var(--panel);
}

/* ---------------------------------------------------------------- hubs */

/* Grid rather than CSS columns, so a group is never split across the gutter. */
.hub-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(20rem, 1fr));
  gap: 0 2.5rem;
  align-items: start;
}

.hub-list > section {
  min-width: 0;
}

.hub-list ul {
  margin-top: 0.3rem;
  padding-left: 1.2rem;
}

.hub-list li {
  margin-bottom: 0.4rem;
}

/* A card hub stacks its groups full width; the cards do the flowing, not the
   groups. Left as the multi-column list grid, each group would get one narrow
   lane and the cards inside it would be enormous. */
.hub-list--cards {
  grid-template-columns: minmax(0, 1fr);
  gap: 2.75rem 0;
}

/* A hub that shows faces. The card is two elements, not one anchor: hub
   descriptions carry their own links, and an <a> cannot contain an <a>. So the
   picture and the name are the link, and the description sits beside it. */
.hub-cards {
  list-style: none;
  margin: 0.6rem 0 0;
  padding: 0;
  display: grid;
  gap: 1.5rem 1.1rem;
}

.hub-cards--portrait {
  grid-template-columns: repeat(auto-fill, minmax(11rem, 1fr));
}

.hub-cards--wide {
  grid-template-columns: repeat(auto-fill, minmax(15rem, 1fr));
}

.hub-card {
  margin: 0;
  min-width: 0;
}

.hub-card__link {
  display: block;
  border: 0;
}

.hub-card__shot {
  display: block;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--shot-bg);
  transition: border-color 0.16s ease;
}

.hub-card__shot img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.hub-cards--portrait .hub-card__shot img {
  aspect-ratio: 3 / 4;
}

.hub-cards--wide .hub-card__shot img {
  aspect-ratio: 16 / 9;
}

/* Entries the illustrations do not cover get a letter plate rather than a gap
   or a stand-in image — nothing is invented, and the grid stays regular. */
.hub-card__shot--mono {
  display: grid;
  place-items: center;
  background: var(--raised);
  color: var(--dim);
  font-size: 2.6rem;
  font-weight: 600;
  line-height: 1;
}

.hub-cards--portrait .hub-card__shot--mono {
  aspect-ratio: 3 / 4;
}

.hub-cards--wide .hub-card__shot--mono {
  aspect-ratio: 16 / 9;
}

.hub-card__name {
  display: block;
  margin-top: 0.55rem;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.25;
  color: var(--text);
}

.hub-card__link:hover .hub-card__shot {
  border-color: var(--accent-dim);
}

.hub-card__link:hover .hub-card__name {
  color: var(--accent);
}

.hub-card__role {
  margin: 0.2rem 0 0;
  font-size: 0.87rem;
  line-height: 1.45;
  color: var(--muted);
}

@media (prefers-reduced-motion: reduce) {
  .hub-card__shot {
    transition: none;
  }
}

/* ---------------------------------------------------------------- lightbox */

.wiki-lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  box-sizing: border-box;
}

.wiki-lightbox[hidden] {
  display: none !important;
}

.wiki-lightbox__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(4, 6, 10, 0.92);
  cursor: zoom-out;
}

.wiki-lightbox__figure {
  position: relative;
  z-index: 1;
  margin: 0;
  max-width: min(96vw, 1400px);
  max-height: 92vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.wiki-lightbox__img {
  display: block;
  max-width: 96vw;
  max-height: 92vh;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 0.3rem;
  box-shadow: 0 8px 44px rgba(0, 0, 0, 0.6);
  background: var(--shot-bg);
}

.wiki-lightbox__close {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  z-index: 2;
  width: 2.5rem;
  height: 2.5rem;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  font-size: 1.6rem;
  line-height: 1;
  cursor: pointer;
}

.wiki-lightbox__close:hover,
.wiki-lightbox__close:focus {
  background: rgba(255, 255, 255, 0.22);
  outline: 2px solid #fff;
  outline-offset: 2px;
}

body.lightbox-open {
  overflow: hidden;
}

/* ---------------------------------------------------------------- responsive */

@media (max-width: 1100px) {
  .article {
    grid-template-columns: minmax(0, 1fr);
    max-width: 46rem;
  }

  .article > .infobox {
    grid-column: 1;
    grid-row: auto;
    order: -1;
    position: static;
    margin-bottom: 1.8rem;
  }

  .hub-list {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 720px) {
  body {
    font-size: 1.0625rem;
  }

  .site-header {
    padding-top: calc(0.65rem + env(safe-area-inset-top, 0px));
    padding-left: calc(1rem + env(safe-area-inset-left, 0px));
    padding-right: calc(1rem + env(safe-area-inset-right, 0px));
  }

  .menu-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 2.75rem;
    min-width: 2.75rem;
    padding: 0.45rem 0.75rem;
  }

  .site-title {
    flex: 1 1 auto;
    min-width: 0;
  }

  .theme-toggle {
    min-height: 2.75rem;
  }

  .search-form {
    flex: 1 1 100%;
    max-width: none;
    min-width: 0;
    order: 3;
  }

  .search-input {
    min-height: 2.75rem;
    font-size: 1rem;
  }

  .search-form button {
    min-height: 2.75rem;
  }

  .search-dropdown {
    max-height: min(20rem, 50vh);
    left: 0;
    right: 0;
  }

  .layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .sidebar {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: min(18rem, 86vw);
    max-height: none;
    z-index: 40;
    background: var(--panel);
    border-right: 1px solid var(--line);
    padding-top: calc(1rem + env(safe-area-inset-top, 0px));
    padding-bottom: calc(2rem + env(safe-area-inset-bottom, 0px));
    overflow-y: auto;
    box-shadow: 4px 0 28px rgba(0, 0, 0, 0.4);
  }

  .sidebar.is-open {
    display: block;
  }

  .sidebar nav {
    position: static;
    max-height: none;
    overflow-y: visible;
  }

  .sidebar nav a {
    padding: 0.7rem 0.75rem;
    min-height: 2.75rem;
  }

  .sidebar-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(4, 6, 10, 0.6);
    z-index: 35;
  }

  .sidebar-backdrop.is-open {
    display: block;
  }

  body.nav-open {
    overflow: hidden;
  }

  .content {
    padding: 1.6rem 1rem 3rem;
    padding-left: calc(1rem + env(safe-area-inset-left, 0px));
    padding-right: calc(1rem + env(safe-area-inset-right, 0px));
    padding-bottom: calc(3rem + env(safe-area-inset-bottom, 0px));
  }

  .article h1 {
    font-size: 2rem;
  }

  /* One full-width 3:4 portrait is most of a phone screen, so force two up.
     A percentage inside repeat(auto-fill, minmax()) does not resolve reliably,
     which is why this is a breakpoint rather than a min(). */
  .hub-cards--portrait {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.2rem 0.8rem;
  }

  /* Tables stack into labelled blocks rather than scrolling sideways. Chapters
     is four columns; at 343px that wrapped its prose to two or three words a
     line, and horizontal scrolling is a poor way to read a paragraph. Each cell
     names its own column via data-label (scripts/label-table-cells.mjs), which
     is why this survives tables of 2, 3 and 4 columns alike. */
  .wiki-table,
  .wiki-table tbody,
  .wiki-table tr,
  .wiki-table td {
    display: block;
    width: auto;
  }

  .wiki-table thead {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
  }

  .wiki-table tr {
    padding: 0.85rem 0;
    border-bottom: 1px solid var(--line);
  }

  .wiki-table tr:last-child {
    border-bottom: 0;
  }

  .wiki-table td {
    border: 0;
    padding: 0 0 0.2rem;
  }

  .wiki-table td[data-label]::before {
    content: attr(data-label);
    display: block;
    margin: 0.6rem 0 0.1rem;
    font-family: var(--mono);
    font-size: 0.6rem;
    font-weight: 700;
    letter-spacing: 0.13em;
    text-transform: uppercase;
    color: var(--dim);
  }

  .wiki-table td:first-child[data-label]::before {
    margin-top: 0;
  }

  .wiki-table tbody tr:hover {
    background: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .connections a {
    transition: none;
  }

  .connections a:hover {
    transform: none;
  }
}