/*
 * The two shells. App pages: the side nav at the start (the right), the top bar above the
 * content; the nav folds to icons on tablets and becomes a drawer on phones, where a tab bar
 * takes the main destinations. Public pages: one centred column, at most 1280 wide.
 */
.lq-shell {
  display: grid;
  grid-template-columns: var(--nav-width) minmax(0, 1fr);
  grid-template-rows: var(--topbar-height) 1fr;
  grid-template-areas:
    "nav top"
    "nav main";
  min-height: 100vh;
}

.lq-main {
  grid-area: main;
  min-width: 0;
  padding: var(--page-padding);
}

.lq-main:focus {
  outline: none;
}

.lq-page {
  max-width: 1128px;
  margin-inline: auto;
}

.lq-page--wide {
  max-width: none;
}

.lq-page-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px 24px;
  margin-block-end: 24px;
}

.lq-page-head__text {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.lq-page-head__text p {
  color: var(--color-text-secondary);
  font: 400 16px / 28px var(--font-ui);
}

.lq-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 24px;
}

.lq-span-3 {
  grid-column: span 3;
}

.lq-span-4 {
  grid-column: span 4;
}

.lq-span-6 {
  grid-column: span 6;
}

.lq-span-8 {
  grid-column: span 8;
}

.lq-span-9 {
  grid-column: span 9;
}

.lq-span-12 {
  grid-column: 1 / -1;
}

.lq-cards {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 32px 24px;
}

.lq-section + .lq-section {
  margin-block-start: 48px;
}

.lq-section__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin-block-end: 16px;
}

/* Side nav */
.lq-sidenav {
  grid-area: nav;
  position: sticky;
  inset-block-start: 0;
  z-index: 20;
  display: flex;
  flex-direction: column;
  gap: 4px;
  height: 100vh;
  overflow-y: auto;
  padding: 20px 16px 16px;
  background: var(--color-bg-surface);
  border-inline-end: 1px solid var(--color-border-default);
}

.lq-sidenav__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
}

/* Drawer-only and phone-only controls; the shell's selectors outrank the button's own display. */
.lq-sidenav .lq-sidenav__close {
  display: none;
}

.lq-sidenav__brand {
  display: flex;
  padding-block-end: 16px;
  padding-inline-start: 8px;
  text-decoration: none;
}

.lq-sidenav__list {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-block-start: 12px;
}

.lq-sidenav__spacer {
  flex: 1 0 12px;
}

.lq-sidenav__foot {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.lq-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--color-text-primary);
  text-decoration: none;
}

.lq-brand__mark {
  flex: none;
  width: 32px;
  height: 32px;
}

.lq-brand__word {
  font: 900 26px / 32px var(--font-heading);
}

.lq-navitem {
  position: relative;
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 44px;
  padding-inline: 14px 12px;
  border-radius: var(--radius-md);
  color: var(--color-text-secondary);
  font: 500 16px / 24px var(--font-ui);
  text-decoration: none;
}

.lq-navitem .lq-icon {
  width: 20px;
  height: 20px;
}

.lq-navitem__label {
  flex: 1;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.lq-navitem__badge {
  padding: 1px 7px;
  border-radius: var(--radius-full);
  background: var(--red-600);
  color: var(--white);
  font: 500 12px / 16px var(--font-ui);
}

.lq-navitem:hover {
  background: var(--color-bg-subtle);
  color: var(--color-text-primary);
}

.lq-navitem[aria-current="page"] {
  background: var(--color-bg-muted);
  color: var(--color-text-primary);
}

.lq-navitem[aria-current="page"]::before {
  content: "";
  position: absolute;
  inset-inline-start: 0;
  inset-block-start: 50%;
  width: 3px;
  height: 20px;
  border-start-end-radius: 2px;
  border-end-end-radius: 2px;
  background: var(--color-accent-amber);
  transform: translateY(-50%);
}

.lq-workspace {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  color: inherit;
  text-decoration: none;
  padding: 8px 10px;
  border: 1px solid var(--color-border-default);
  border-radius: var(--radius-md);
  background: none;
  text-align: start;
}

.lq-workspace:hover {
  background: var(--color-bg-subtle);
}

.lq-workspace__names {
  display: flex;
  flex: 1;
  flex-direction: column;
  min-width: 0;
}

.lq-workspace__name {
  overflow: hidden;
  color: var(--color-text-primary);
  font: 500 14px / 20px var(--font-ui);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.lq-workspace__plan {
  color: var(--color-text-muted);
  font: 400 12px / 18px var(--font-ui);
}

.lq-workspace .lq-icon {
  width: 16px;
  height: 16px;
  color: var(--color-text-secondary);
}

/* Tablet: the nav keeps its icons; a label shows beside its icon on hover or focus. */
@media (min-width: 768px) and (max-width: 1279px) {
  .lq-sidenav {
    align-items: center;
    padding-inline: 12px;
    overflow: visible;
  }

  .lq-sidenav__brand {
    padding-inline: 0;
  }

  .lq-sidenav .lq-brand__word,
  .lq-sidenav .lq-workspace > .lq-icon,
  .lq-sidenav .lq-usage {
    display: none;
  }

  /* The workspace keeps its name for screen readers: it is the link's only text. */
  .lq-sidenav .lq-workspace__names {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
    white-space: nowrap;
  }

  .lq-sidenav .lq-workspace {
    justify-content: center;
    padding: 6px;
    border: 0;
  }

  .lq-sidenav__list {
    width: 100%;
  }

  .lq-sidenav .lq-navitem {
    justify-content: center;
    padding-inline: 0;
  }

  .lq-sidenav .lq-navitem__label {
    position: absolute;
    inset-inline-start: calc(100% + 8px);
    z-index: 30;
    padding: 4px 10px;
    overflow: visible;
    border-radius: var(--radius-sm);
    background: var(--color-bg-inverse);
    color: var(--color-text-inverse);
    font: 500 12px / 16px var(--font-ui);
    opacity: 0;
    pointer-events: none;
  }

  .lq-sidenav .lq-navitem:hover .lq-navitem__label,
  .lq-sidenav .lq-navitem:focus-visible .lq-navitem__label {
    opacity: 1;
  }

  .lq-sidenav .lq-navitem__badge {
    position: absolute;
    inset-block-start: 4px;
    inset-inline-end: 6px;
    padding: 0 5px;
    font-size: 11px;
  }

  .lq-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* Top bar */
.lq-topbar {
  grid-area: top;
  position: sticky;
  inset-block-start: 0;
  z-index: 15;
  display: flex;
  align-items: center;
  gap: 16px;
  min-width: 0;
  padding-inline: var(--page-padding);
  background: var(--color-bg-canvas);
  border-block-end: 1px solid var(--color-border-default);
}

.lq-topbar__spacer {
  flex: 1;
}

.lq-topbar .lq-topbar__menu,
.lq-topbar .lq-topbar__brand {
  display: none;
}

.lq-bell {
  position: relative;
}

.lq-topbar__me {
  display: inline-flex;
  border-radius: 50%;
  text-decoration: none;
}

.lq-bell__dot {
  position: absolute;
  inset-block-start: 9px;
  inset-inline-end: 8px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-status-live);
  box-shadow: 0 0 0 2px var(--color-bg-canvas);
}

/* Tab bar: phones only */
.lq-tabbar {
  display: none;
}

@media (max-width: 767px) {
  .lq-shell {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas:
      "top"
      "main";
    padding-block-end: calc(var(--tabbar-height) + env(safe-area-inset-bottom));
  }

  .lq-topbar {
    gap: 8px;
  }

  .lq-topbar .lq-topbar__menu,
  .lq-topbar .lq-topbar__brand {
    display: inline-flex;
  }

  .lq-topbar .lq-topbar__brand {
    align-items: center;
    justify-content: center;
    min-width: var(--target-min);
    min-height: var(--target-min);
  }

  .lq-topbar .lq-search,
  .lq-topbar__me {
    display: none;
  }

  .lq-sidenav .lq-sidenav__close {
    display: inline-flex;
  }

  .lq-topbar .lq-btn__label {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
    white-space: nowrap;
  }

  .lq-topbar .lq-btn {
    width: var(--target-min);
    padding: 0;
  }

  /* The nav becomes a drawer from the start edge, opened by the top bar's menu button. */
  .lq-sidenav {
    position: fixed;
    inset-block: 0;
    inset-inline-start: 0;
    z-index: 60;
    width: min(300px, 86vw);
    height: auto;
    visibility: hidden;
    transform: translateX(var(--lq-drawer-from, 100%));
    transition:
      transform var(--duration-open) var(--ease-out),
      visibility 0s linear var(--duration-open);
    box-shadow: var(--shadow-overlay);
  }

  .lq-shell[data-nav-open] .lq-sidenav {
    visibility: visible;
    transform: none;
    transition: transform var(--duration-open) var(--ease-out);
  }

  .lq-shell[data-nav-open]::after {
    content: "";
    position: fixed;
    inset: 0;
    z-index: 50;
    background: var(--backdrop);
  }

  .lq-tabbar {
    position: fixed;
    inset-inline: 0;
    inset-block-end: 0;
    z-index: 40;
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    height: calc(var(--tabbar-height) + env(safe-area-inset-bottom));
    padding-block-end: env(safe-area-inset-bottom);
    background: var(--color-bg-surface);
    border-block-start: 1px solid var(--color-border-default);
  }

  .lq-cards {
    grid-template-columns: minmax(0, 1fr);
    gap: 24px;
  }

  .lq-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 16px;
  }

  .lq-grid > * {
    grid-column: 1 / -1;
  }
}

/* Off-screen past the start edge: the right in Arabic, the left in a left-to-right page. */
.lq-sidenav:dir(ltr) {
  --lq-drawer-from: -100%;
}

.lq-tabbar__item {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  min-height: 44px;
  color: var(--color-text-secondary);
  font: 500 11px / 16px var(--font-ui);
  text-decoration: none;
}

.lq-tabbar__item .lq-icon {
  width: 22px;
  height: 22px;
}

.lq-tabbar__item[aria-current="page"] {
  color: var(--color-text-primary);
}

.lq-tabbar__item[aria-current="page"]::before {
  content: "";
  position: absolute;
  inset-block-start: 0;
  width: 24px;
  height: 3px;
  border-end-start-radius: 2px;
  border-end-end-radius: 2px;
  background: var(--color-accent-amber);
}

/* Public shell */
.lq-public {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.lq-container {
  width: 100%;
  max-width: 1280px;
  margin-inline: auto;
  padding-inline: var(--page-padding);
}

.lq-publicnav {
  position: sticky;
  inset-block-start: 0;
  z-index: 20;
  background: color-mix(in srgb, var(--color-bg-canvas) 92%, transparent);
  border-block-end: 1px solid var(--color-border-default);
  backdrop-filter: blur(8px);
}

.lq-publicnav__inner {
  display: flex;
  align-items: center;
  gap: 32px;
  height: 72px;
}

.lq-publicnav__links {
  display: flex;
  gap: 4px;
}

.lq-publicnav__links a {
  padding: 8px 12px;
  border-radius: var(--radius-md);
  color: var(--color-text-secondary);
  font: 500 16px / 24px var(--font-ui);
  text-decoration: none;
  white-space: nowrap;
}

.lq-publicnav__links a:hover,
.lq-publicnav__links a[aria-current="page"] {
  color: var(--color-text-primary);
}

.lq-publicnav__links a[aria-current="page"] {
  background: var(--color-bg-muted);
}

.lq-publicnav__actions {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-inline-start: auto;
}

/* Tablets: three links and two buttons still fit on one line, a little closer together. */
@media (min-width: 768px) and (max-width: 1023px) {
  .lq-publicnav__inner {
    gap: 16px;
  }

  .lq-publicnav__links a {
    padding-inline: 8px;
  }
}

/* On phones the links fold into a disclosure that needs no script. */
.lq-publicnav__more,
.lq-publicnav__sheet {
  display: none;
}

.lq-publicnav__more > summary {
  list-style: none;
}

.lq-publicnav__more > summary::-webkit-details-marker {
  display: none;
}

@media (max-width: 767px) {
  .lq-publicnav__inner {
    gap: 12px;
    height: 64px;
  }

  .lq-publicnav__links,
  .lq-publicnav__actions .lq-btn--secondary,
  .lq-publicnav__actions .lq-btn--ghost {
    display: none;
  }

  .lq-publicnav__more {
    display: block;
  }
}

/* A nav with more than three links (the home's) folds on tablets too: four links and two
   buttons do not fit one line at 768. */
@media (min-width: 768px) and (max-width: 1023px) {
  .lq-publicnav--many .lq-publicnav__links,
  .lq-publicnav--many .lq-publicnav__actions .lq-btn--secondary,
  .lq-publicnav--many .lq-publicnav__actions .lq-btn--ghost {
    display: none;
  }

  .lq-publicnav--many .lq-publicnav__more {
    display: block;
  }
}

/* The disclosure's sheet, wherever the nav folds; after the rules above, which it overrides. */
.lq-publicnav__more[open] .lq-publicnav__sheet {
  position: absolute;
  inset-inline: 0;
  inset-block-start: 100%;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px 16px 16px;
  background: var(--color-bg-surface);
  border-block-end: 1px solid var(--color-border-default);
  box-shadow: var(--shadow-raised);
}

.lq-publicnav__sheet-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-block-start: 8px;
  padding-block-start: 12px;
  border-block-start: 1px solid var(--color-border-default);
}

.lq-publicnav__sheet .lq-publicnav__sheet-actions .lq-btn {
  display: flex;
  width: 100%;
  min-height: var(--target-min);
  padding-inline: 16px;
}

.lq-publicnav__sheet > a {
  display: flex;
  align-items: center;
  min-height: 44px;
  padding-inline: 12px;
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
  font: 500 16px / 24px var(--font-ui);
  text-decoration: none;
}

.lq-public__main {
  flex: 1;
}

.lq-footer {
  margin-block-start: 96px;
  padding-block: 48px;
  background: var(--color-bg-surface);
  border-block-start: 1px solid var(--color-border-default);
  color: var(--color-text-secondary);
  font: 400 14px / 24px var(--font-ui);
}

.lq-footer__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px 48px;
}

.lq-footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
}

.lq-footer a {
  color: inherit;
  text-decoration: none;
}

@media (max-width: 767px) {
  .lq-footer__links a {
    display: inline-flex;
    align-items: center;
    min-height: var(--target-min);
  }
}

.lq-footer a:hover {
  color: var(--color-text-primary);
  text-decoration: underline;
}