/* Shared documentation shell. Consumers load this after their project styles. */
:root {
  --sl-nav-height: 4rem;
  --sl-nav-pad-x: 1.5rem;
  --engineering-control-height: 2.25rem;
}
[hidden] {
  display: none !important;
}
html {
  scroll-behavior: auto;
  scroll-padding-block-start: calc(var(--sl-nav-height) + 1rem);
}
main,
.main-pane,
.main-frame {
  min-inline-size: 0;
}
main .reference-page {
  max-inline-size: 72rem;
  padding-block: 0 3rem;
}
main .reference-page > section {
  margin-block-start: 2rem;
}
main h1:not(.engineering-visually-hidden) {
  margin-block: 0 0.75rem;
  font-size: 1.5rem;
  line-height: 1.3;
  letter-spacing: -0.025em;
}
main :is(h1, h2, h3, h4) {
  overflow-wrap: anywhere;
}
main :is(img, video) {
  max-inline-size: 100%;
  block-size: auto;
}
.page > header.header {
  background: var(--sl-color-black);
  border-block-end: 1px solid var(--sarj-color-rule);
}
.page > header .title-wrapper {
  overflow: visible;
}
.social-icons a,
.sidebar-content .social-icons a {
  display: inline-grid;
  place-items: center;
  inline-size: 44px;
  block-size: 44px;
  padding: 0;
  color: var(--sl-color-gray-2);
}
.social-icons a svg {
  display: block;
  inline-size: 18px;
  block-size: 18px;
}
.mobile-preferences {
  align-items: center;
}
.sl-menu-button {
  align-items: center;
  justify-content: center;
  top: calc((var(--sl-nav-height) - 2.75rem) / 2);
  inline-size: 2.75rem;
  block-size: 2.75rem;
  padding: 0;
  border: 1px solid var(--sarj-color-rule);
  border-radius: 0.35rem;
  background: var(--sl-color-gray-6);
  color: var(--sl-color-white);
  box-shadow: none;
}
.sl-menu-button svg {
  inline-size: 20px;
  block-size: 20px;
}
.sl-menu-button:has(~ :popover-open) {
  background: var(--sl-color-accent-low);
  color: var(--sl-color-accent-high);
}
.sidebar-content a {
  min-block-size: 2.75rem;
  display: flex;
  align-items: center;
}
engineering-project-navigation {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-inline-size: 0;
}
.engineering-home-link {
  display: flex;
  flex: none;
  align-items: center;
  justify-content: center;
  inline-size: 56px;
  min-block-size: 44px;
}
.engineering-home-link img {
  display: block;
  inline-size: 52px;
  block-size: 32px;
  max-inline-size: none;
  object-fit: contain;
}
[data-theme="dark"] .engineering-home-link img {
  filter: brightness(0) invert(1);
}
.project-menu {
  position: relative;
  min-inline-size: 0;
}
.project-menu summary,
engineering-project-navigation > .project-name {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  min-block-size: 44px;
  max-inline-size: clamp(9rem, 27vw, 15rem);
  padding-inline: 0.25rem;
  color: var(--sl-color-white);
  font: 600 0.875rem/1.4 var(--sl-font);
  list-style: none;
}
.project-menu summary {
  cursor: pointer;
}
.project-menu summary::-webkit-details-marker {
  display: none;
}
.project-menu summary span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.project-menu summary svg {
  flex: none;
  inline-size: 16px;
  block-size: 16px;
}
.project-menu nav {
  position: absolute;
  z-index: 80;
  inset-block-start: calc(100% + 0.4rem);
  inset-inline-start: -4rem;
  inline-size: min(18rem, calc(100vw - 2rem));
  max-block-size: calc(100dvh - 6rem);
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 0.4rem;
  border: 1px solid var(--sarj-color-rule);
  border-radius: 0.5rem;
  background: var(--sl-color-black);
  box-shadow: 0 0.5rem 1.5rem #0002;
}
.project-menu ul {
  margin: 0;
  padding: 0;
  list-style: none;
}
.project-menu nav a {
  display: flex;
  align-items: center;
  min-block-size: 44px;
  padding: 0.5rem 0.75rem;
  border-radius: 0.25rem;
  color: var(--sl-color-white);
  font-size: 0.875rem;
  text-decoration: none;
}
.project-menu nav a:hover,
.project-menu nav a[aria-current] {
  color: var(--sl-color-accent-high);
  background: var(--sl-color-accent-low);
}
engineering-project-navigation :is(a, summary):focus-visible {
  outline: 2px solid var(--sl-color-accent);
  outline-offset: 2px;
}

/* Catalogs use the existing docs-ui breadcrumb component as their visible title. */
main .directory-heading {
  margin: 0 0 0.5rem;
  padding: 0;
}
.directory-heading .sarj-breadcrumbs {
  margin: 0;
}
.directory-heading .sarj-breadcrumbs ol {
  gap: 0.35rem;
  font: 400 1rem/1.5 var(--sl-font);
}
.directory-heading .sarj-breadcrumbs a {
  min-block-size: 36px;
  text-decoration: none;
}
.directory-heading .sarj-breadcrumbs [aria-current] {
  font-weight: 600;
}
main .rule-directory {
  padding-block-start: 0;
}
main .directory-toolbar {
  display: flex;
  flex-direction: row;
  align-items: center;
  flex-wrap: nowrap;
  gap: 0.75rem;
  margin: 0 0 0.75rem;
}
main .directory-status,
main .directory-toolbar > p {
  flex: none;
  margin: 0;
  font: 400 0.75rem/1.4 var(--sl-font-mono);
  white-space: nowrap;
}
main .directory-filters {
  position: relative;
  display: flex;
  flex: 1;
  flex-wrap: nowrap;
  align-items: center;
  gap: 0.5rem;
  min-inline-size: 0;
  margin: 0;
  padding-block: 3px;
  overflow-x: auto;
  overscroll-behavior-inline: contain;
}
main .directory-filters :is(label, .directory-field) {
  display: block;
  flex: 0 0 auto;
  min-inline-size: 0;
  margin: 0;
}
main .directory-filters .directory-search {
  flex: 1 0 10rem;
}
main :is(.directory-filters, .third-party-search) :is(input, select, button) {
  display: block;
  box-sizing: border-box;
  inline-size: auto;
  min-inline-size: 0;
  min-block-size: var(--engineering-control-height);
  block-size: var(--engineering-control-height);
  margin: 0;
  padding: 0.3rem 0.6rem;
  border: 1px solid var(--sarj-color-rule);
  border-radius: 0.3rem;
  background: var(--sl-color-black);
  color: var(--sl-color-white);
  font: 400 0.8125rem/1.4 var(--sl-font);
  letter-spacing: 0;
  text-transform: none;
}
main .directory-filters select {
  max-inline-size: 11rem;
  padding-inline-end: 1.5rem;
}
main .directory-filters .directory-search input {
  inline-size: 100%;
}
main .directory-filters button {
  flex: none;
  white-space: nowrap;
  cursor: pointer;
}
main
  :is(.directory-filters, .third-party-search)
  :is(input, select, button):focus-visible {
  outline: 2px solid var(--sl-color-accent);
  outline-offset: 1px;
}
.engineering-visually-hidden {
  position: absolute;
  inline-size: 1px;
  block-size: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}
@media (max-width: 50rem) {
  :root {
    --sl-nav-pad-x: 1rem;
  }
  .project-menu summary {
    max-inline-size: calc(100vw - 10rem);
  }
  main .directory-toolbar {
    gap: 0.5rem;
  }
}
@media (pointer: coarse) {
  :root {
    --engineering-control-height: 2.75rem;
  }
}
@media (forced-colors: active) {
  :focus-visible {
    outline: 2px solid Highlight;
    outline-offset: 3px;
  }
  .engineering-home-link img {
    display: none;
  }
  .engineering-home-link::after {
    content: "Sarj";
    color: LinkText;
  }
  .project-menu nav {
    border-color: CanvasText;
    box-shadow: none;
  }
  .project-menu nav a[aria-current] {
    outline: 1px solid Highlight;
  }
}
@media print {
  :root,
  :root[data-theme="dark"] {
    color-scheme: light;
    --sl-color-black: #fff;
    --sl-color-white: #000;
    --sl-color-gray-1: #111;
    --sl-color-gray-2: #222;
    --sl-color-gray-3: #444;
    --sl-content-inline-start: 0rem;
    --sl-sidebar-width: 0rem;
    --sl-content-width: 100%;
  }
  body,
  .main-pane {
    color: #000;
    background: #fff;
  }
  main pre,
  main code,
  main pre span {
    color: #000 !important;
    background: transparent !important;
  }
  .page > header,
  .sidebar-pane,
  .sl-menu-button,
  .pagination-links,
  .directory-filters {
    display: none !important;
  }
  .main-frame,
  .main-pane {
    margin: 0;
    padding: 0;
  }
  main {
    max-inline-size: none;
  }
  pre {
    white-space: pre-wrap;
    overflow-wrap: anywhere;
  }
  :is(h1, h2, h3) {
    break-after: avoid;
  }
  :is(pre, table, figure) {
    break-inside: avoid;
  }
}

main .third-party-directory {
  margin-block-start: 0.75rem;
}
main .third-party-toolbar {
  margin: 0 0 0.75rem;
  gap: 0.5rem;
}
main .third-party-search input {
  inline-size: 100%;
}
main .third-party-search,
main .third-party-search > div {
  margin: 0;
}
main .provider-header .provider-icon {
  inline-size: 1.75rem;
  block-size: 1.75rem;
  padding: 0.25rem;
}