/* Site search button, search dialog and the Updates badge (assets/site-search.js).
   Loaded after header.css on every page with the unified navbar. */

/* ---------- Search button: a round icon button in the bar ---------- */
html[data-theme] body.unified-navbar .site-search-btn {
  display: inline-grid;
  flex: none;
  place-items: center;
  width: 40px;
  height: 40px;
  margin-inline-start: 4px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--hd-link);
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  transition: background-color 150ms ease-out, color 150ms ease-out, scale 150ms ease-out;
}
html[data-theme] body.unified-navbar .site-search-btn svg { display: block; width: 20px; height: 20px; }
@media (hover: hover) {
  html[data-theme] body.unified-navbar .site-search-btn:hover { background: var(--hd-fill-hover); color: var(--text); }
}
html[data-theme] body.unified-navbar .site-search-btn[aria-expanded="true"] { background: var(--hd-fill-hover); color: var(--text); }
html[data-theme] body.unified-navbar .site-search-btn:focus-visible { outline: 2px solid var(--focus, #075cff); outline-offset: 2px; }
@media (prefers-reduced-motion: no-preference) {
  html[data-theme] body.unified-navbar .site-search-btn:active { scale: 0.94; }
}

/* ---------- Phones: a round liquid-glass button beside the tab bar ----------
   The tab bar and the button sit side by side, centred together. The tabs share the width
   left after the button, so the pair never overflows a small phone. */
@media (max-width: 640px) {
  html[data-theme] body.unified-navbar {
    --ss-tab: clamp(54px, calc((100vw - 132px) / 4), 84px);
    --ss-size: 64px; /* the tab bar's height: 52px tabs + 5px padding + 1px edge, each side */
    --ss-gap: 8px;
  }
  html.nav-compact[data-theme] body.unified-navbar { --ss-tab: 56px; --ss-size: 56px; }

  html[data-theme] body.unified-navbar .topbar-links {
    inset-inline: 0 calc(var(--ss-size) + var(--ss-gap));
    gap: 4px;
    padding: 5px;
  }
  html[data-theme] body.unified-navbar .topbar-links .collection-link,
  html.nav-compact[data-theme] body.unified-navbar .topbar-links .collection-link { width: var(--ss-tab) !important; }

  html[data-theme] body.unified-navbar .site-search-btn {
    position: fixed;
    z-index: 101;
    bottom: calc(12px + env(safe-area-inset-bottom, 0px));
    /* Bar width is 4 tabs + 3 gaps + padding + edges (4 × tab + 24px). */
    left: calc(50% + (4 * var(--ss-tab) + 24px + var(--ss-gap) - var(--ss-size)) / 2);
    width: var(--ss-size);
    height: var(--ss-size);
    margin: 0;
    border: 1px solid var(--hd-glass-edge);
    background: var(--hd-glass);
    box-shadow: var(--hd-glass-shadow);
    color: var(--text);
    backdrop-filter: blur(16px) saturate(200%) brightness(1.04);
    -webkit-backdrop-filter: blur(16px) saturate(200%) brightness(1.04);
  }
  /* Same light rim as the tab bar. */
  html[data-theme] body.unified-navbar .site-search-btn::before {
    content: "";
    position: absolute;
    inset: -1px;
    z-index: -1;
    padding: 1px;
    border-radius: inherit;
    background: var(--hd-glass-rim);
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
    mask: linear-gradient(#000 0 0) content-box exclude, linear-gradient(#000 0 0);
    pointer-events: none;
  }
  html[data-theme] body.unified-navbar .site-search-btn svg { width: 24px; height: 24px; }
  html[data-theme] body.unified-navbar .site-search-btn[aria-expanded="true"] { background: var(--hd-glass); }
}
@media (max-width: 640px) and (prefers-reduced-motion: no-preference) {
  html[data-theme] body.unified-navbar .site-search-btn {
    transition: left 300ms cubic-bezier(0.23, 1, 0.32, 1), width 300ms cubic-bezier(0.23, 1, 0.32, 1), height 300ms cubic-bezier(0.23, 1, 0.32, 1), scale 150ms ease-out;
  }
  html:active-view-transition[data-theme] body.unified-navbar .site-search-btn { view-transition-name: site-search; }
  html.mo-theme-vt body.unified-navbar .site-search-btn { view-transition-name: none !important; }
}
@media (max-width: 640px) and (prefers-reduced-transparency: reduce) {
  html[data-theme] body.unified-navbar .site-search-btn { background: var(--hd-surface-solid); backdrop-filter: none; -webkit-backdrop-filter: none; }
  html[data-theme] body.unified-navbar .site-search-btn::before { content: none; }
}
@media print {
  html[data-theme] body.unified-navbar .site-search-btn { display: none; }
}

/* ---------- Updates badge: count of new updates (data-badge, set by site-search.js) ---------- */
html[data-theme] body.unified-navbar {
  --ss-badge: #ea580c;
  --ss-badge-text: #fff;
}
html[data-theme] body.unified-navbar .topbar-links > a[data-badge]::before,
.arc-tabs--nav [role="tab"][data-badge]::after {
  content: attr(data-badge);
  display: inline-grid;
  place-items: center;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  border-radius: 999px;
  background: var(--ss-badge);
  color: var(--ss-badge-text);
  font-size: 11px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0;
  line-height: 1;
  box-sizing: border-box;
}
/* Desktop tabs: the count sits after the label, inside the tab. */
.arc-tabs--nav [role="tab"][data-badge] { grid-auto-flow: column; column-gap: 7px; }
.arc-tabs--nav [role="tab"][data-badge]::after { position: relative; z-index: 1; }
/* Desktop before the tabs load: the same, after the link text. */
html[data-theme] body.unified-navbar .topbar-links > a[data-badge]::before { order: 2; }
/* Phones: a dot with the count on the icon's top-right corner. */
@media (max-width: 640px) {
  html[data-theme] body.unified-navbar .topbar-links > a[data-badge]::before {
    position: absolute;
    z-index: 1;
    top: 1px;
    left: calc(50% + 3px);
    min-width: 17px;
    height: 17px;
    padding: 0 4px;
    font-size: 10.5px;
  }
  html.nav-compact[data-theme] body.unified-navbar .topbar-links > a[data-badge]::before { top: 4px; }
}
@media (max-width: 640px) and (prefers-reduced-motion: no-preference) {
  html[data-theme] body.unified-navbar .topbar-links > a[data-badge]::before { transition: top 300ms cubic-bezier(0.23, 1, 0.32, 1); }
}

/* ---------- Reviews hover menu (desktop): the Explore menu's look, with a card thumbnail per review ---------- */
html[data-theme] body.unified-navbar .nav-reviews-sheet { width: 372px; }
html[data-theme] body.unified-navbar .nav-review-thumb {
  flex: none;
  width: 52px;
  height: 33px;
  border-radius: 5px;
  object-fit: cover;
  background: var(--hd-fill-hover);
  box-shadow: 0 0 0 1px var(--hd-edge);
}
html[data-theme] body.unified-navbar .nav-reviews-sheet .nav-tools-text { min-width: 0; }
html[data-theme] body.unified-navbar .nav-reviews-sheet .nav-tools-text > span { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
html[data-theme] body.unified-navbar .nav-reviews-all {
  position: relative;
  min-height: 44px !important;
  margin-top: 7px;
  color: var(--hd-link) !important;
  font-size: 14px;
}
html[data-theme] body.unified-navbar .nav-reviews-all::before {
  content: "";
  position: absolute;
  inset: -4px 12px auto;
  height: 1px;
  background: var(--hd-edge);
}
html[data-theme] body.unified-navbar .nav-reviews-all svg { flex: none; margin-inline-start: auto; }
@media (max-width: 640px) {
  html[data-theme] body.unified-navbar .nav-reviews-sheet { display: none !important; }
}

/* ---------- Search dialog ---------- */
html.ss-open { overflow: hidden; }
.ss-dialog {
  position: fixed;
  inset: 0;
  width: 100%;
  max-width: none;
  height: 100%;
  max-height: none;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--text);
  overflow: hidden;
}
.ss-dialog::backdrop { background: rgb(0 0 0 / 0.18); }
html[data-theme="dark"] .ss-dialog::backdrop { background: rgb(0 0 0 / 0.5); }
.ss-panel {
  display: flex;
  flex-direction: column;
  width: min(640px, 100% - 32px);
  max-height: min(600px, 100% - 22vh);
  margin: 11vh auto 0;
  overflow: hidden;
  border: 1px solid var(--hd-edge, var(--line));
  border-radius: 24px;
  background: var(--hd-surface, var(--surface));
  box-shadow: var(--hd-shadow-raised, 0 12px 32px rgb(0 0 0 / 0.18));
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
}
.ss-field {
  display: flex;
  flex: none;
  align-items: center;
  gap: 12px;
  height: 60px;
  padding-inline: 20px 10px;
  border-bottom: 1px solid var(--hd-edge, var(--line));
  color: var(--muted);
}
.ss-field > svg { flex: none; width: 20px; height: 20px; }
.ss-input {
  flex: 1;
  min-width: 0;
  height: 100%;
  padding: 0;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--text);
  font: inherit;
  font-size: 17px;
  letter-spacing: -0.01em;
  -webkit-appearance: none;
  appearance: none;
}
.ss-input::placeholder { color: var(--muted); opacity: 1; }
.ss-input::-webkit-search-cancel-button { display: none; }
.ss-close {
  display: inline-grid;
  flex: none;
  place-items: center;
  min-width: 44px;
  height: 44px;
  padding: 0 6px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  font: inherit;
  cursor: pointer;
}
.ss-close svg { display: none; width: 20px; height: 20px; }
.ss-close kbd {
  padding: 3px 7px;
  border: 1px solid var(--hd-edge, var(--line));
  border-radius: 7px;
  font-family: var(--site-mono, ui-monospace, monospace);
  font-size: 11.5px;
  line-height: 1.2;
}
@media (hover: hover) { .ss-close:hover { background: var(--hd-fill-hover); color: var(--text); } }
.ss-close:focus-visible { outline: 2px solid var(--focus, #075cff); outline-offset: -2px; }

.ss-results {
  flex: 1 1 auto;
  min-height: 0;
  padding: 6px;
  overflow-y: auto;
  overscroll-behavior: contain;
  scroll-padding-block: 6px;
}
.ss-group + .ss-group { margin-top: 6px; }
.ss-heading {
  margin: 0;
  padding: 10px 12px 6px;
  color: var(--muted);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0;
}
.ss-option {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 60px;
  padding: 8px 12px;
  border-radius: 16px;
  color: var(--text) !important;
  text-decoration: none !important;
  -webkit-tap-highlight-color: transparent;
}
.ss-option[aria-selected="true"] { background: var(--hd-fill-hover, color-mix(in srgb, var(--text) 6%, transparent)); }
.ss-icon {
  display: grid;
  flex: none;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 1px solid var(--hd-edge, var(--line));
  border-radius: 12px;
  color: var(--hd-link, var(--muted));
}
.ss-option[aria-selected="true"] .ss-icon { color: #fc6e20; }
.ss-text { display: grid; flex: 1; min-width: 0; gap: 2px; }
.ss-title {
  overflow: hidden;
  font-size: 15px;
  font-weight: 550;
  line-height: 1.3;
  letter-spacing: -0.01em;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.ss-title mark { background: none; color: inherit; font-weight: 700; }
.ss-desc {
  overflow: hidden;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.35;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.ss-kind {
  flex: none;
  color: var(--muted);
  font-size: 12px;
  font-weight: 500;
  white-space: nowrap;
}
.ss-kind[data-cat="devaluation"] { color: #dc2626; font-weight: 600; }
html[data-theme="dark"] .ss-kind[data-cat="devaluation"] { color: #f87171; }
.ss-note { margin: 0; padding: 22px 14px; color: var(--muted); font-size: 14px; line-height: 1.5; text-align: center; }

/* Phones: the dialog drops from the top, clear of the keyboard, and closes with an X. */
@media (max-width: 640px) {
  .ss-panel {
    width: calc(100% - 20px);
    max-height: calc(100% - 20px - env(safe-area-inset-top, 0px));
    margin-top: calc(10px + env(safe-area-inset-top, 0px));
    border-radius: 22px;
  }
  .ss-field { height: 56px; padding-inline: 16px 6px; }
  .ss-close kbd { display: none; }
  .ss-close svg { display: block; }
  .ss-option { min-height: 58px; padding: 8px 10px; gap: 11px; }
  .ss-kind { display: none; }
}

@media (prefers-reduced-motion: no-preference) {
  .ss-dialog[open] .ss-panel { animation: ss-in 240ms cubic-bezier(0.23, 1, 0.32, 1); }
  .ss-dialog[open]::backdrop { animation: ss-fade 200ms ease-out; }
}
@keyframes ss-in { from { opacity: 0; translate: 0 -8px; scale: 0.98; } }
@keyframes ss-fade { from { opacity: 0; } }
@media (prefers-reduced-transparency: reduce) {
  .ss-panel { background: var(--hd-surface-solid, var(--page)); backdrop-filter: none; -webkit-backdrop-filter: none; }
}