/*
 * Searchia UI catalog — shared primitives.
 * Load after tokens + ui-kit. Pages may also load chrome / search / home.
 * Classes here are the single skin for controls; do not fork in page CSS.
 */

/* —— SearchField (.search-bar) — capsule, elevated, Apple-proportioned —— */
.search-bar {
  --omnibox-radius: var(--r-search);
  --_h: var(--search-bar-height, 48px);
  height: var(--_h);
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0 18px 0 18px;
  background: var(--search-bar-bg, var(--bg));
  border: 1px solid var(--color-border, var(--border));
  border-radius: var(--omnibox-radius);
  cursor: text;
  box-shadow: var(--search-bar-shadow);
  box-sizing: border-box;
  transition:
    border-color var(--duration-base) var(--ease-out),
    box-shadow var(--duration-slow) var(--ease-out),
    border-radius var(--duration-open) var(--ease-out);

  @media (hover: hover) {
    &:hover:not(.omnibox-open) {
      border-color: var(--color-border-strong, var(--border-strong));
      box-shadow: var(--search-bar-shadow-hover);
    }
  }

  /* :focus-within — reliable when the field is a <label> wrapping the input */
  &:focus-within:not(.omnibox-open) {
    border-color: var(--color-border-strong, var(--border-strong));
    box-shadow: var(--search-bar-shadow-focus);
    outline: none;
  }

  .search-icon {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    color: var(--color-text-muted, var(--muted));
    pointer-events: none;
    transition: color var(--duration-base) var(--ease-out);
  }

  &:focus-within .search-icon {
    color: var(--color-accent, var(--blue));
  }

  input {
    flex: 1;
    min-width: 0;
    height: 100%;
    border: none;
    background: transparent;
    padding: 0 10px;
    font: inherit;
    font-size: 16px;
    letter-spacing: -0.01em;
    color: var(--color-text, var(--text));
    caret-color: var(--blue);
    outline: none;
    field-sizing: fixed;

    &::placeholder {
      color: var(--color-text-muted, var(--muted));
      letter-spacing: 0;
    }
  }
}

.home .search-bar {
  --_h: var(--search-bar-height-home, 52px);
  width: 100%;
  padding: 0 20px 0 20px;
}

/*
 * Trailing search controls (clear / mic) — critical path in the catalog so
 * omnibox.js can inject the mic without a flash of an oversized unstyled SVG
 * while omnibox.css is still loading.
 */
.search-bar:has(.search-voice-btn),
.search-bar:has(.search-trailing.has-value) {
  padding-right: 10px;
}
.search-trailing {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  gap: 0;
}
.search-clear-btn,
.search-voice-btn {
  position: relative;
  z-index: 4;
  flex-shrink: 0;
  box-sizing: border-box;
  width: var(--hit-target, 40px);
  height: var(--hit-target, 40px);
  display: grid;
  place-items: center;
  padding: 0;
  margin: 0;
  border: none;
  border-radius: 50%;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
}
.search-clear-btn[hidden],
.search-voice-btn[hidden],
.search-voice-btn.is-pending {
  display: none !important;
}
.search-clear-btn svg,
.search-voice-btn svg {
  width: 20px;
  height: 20px;
  display: block;
  flex-shrink: 0;
}
.search-container .search-clear-btn svg,
.search-container .search-voice-btn svg {
  width: 18px;
  height: 18px;
}

/* —— ResultOrganic —— */
.result.web-result,
.result {
  display: flex;
  gap: var(--result-gap, 16px);
  padding: var(--result-pad-y, 16px) 0;
  border-radius: var(--r-surface);
  transition: background-color var(--duration-base) var(--ease-out);

  &:first-child {
    padding-top: 8px;
  }
}

.result-content {
  flex: 1;
  min-width: 0;
}

/* Cite line: favicon · site · path · age */
.result-source {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: var(--result-cite-size, 0.8125rem);
  line-height: 1.35;
  color: var(--color-text-secondary, var(--subtext));
  margin-bottom: 4px;
  min-width: 0;
}

.favicon {
  width: var(--result-favicon-size, 18px);
  height: var(--result-favicon-size, 18px);
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  background: var(--color-surface-raised, var(--surface0));
  box-shadow: 0 0 0 1px
    color-mix(in srgb, var(--color-border, var(--border)) 70%, transparent);
}

.site-name {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-weight: 500;
  color: var(--color-text, var(--text));
}

.url-path {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--color-text-muted, var(--muted));
  min-width: 0;
}

.age {
  color: var(--color-text-muted, var(--muted));
  white-space: nowrap;
  flex-shrink: 0;
}

.result-title {
  display: block;
  color: var(--color-link, var(--link));
  font-size: var(--result-title-size, 1.125rem);
  font-weight: var(--result-title-weight, 500);
  letter-spacing: -0.01em;
  text-decoration: none;
  margin-bottom: 4px;
  line-height: 1.35;
  overflow-wrap: anywhere;
  text-wrap: pretty;

  &:hover {
    text-decoration: underline;
  }

  &:visited {
    color: var(--color-link-visited, var(--visited));
  }

  &:focus-visible {
    outline: 2px solid var(--color-accent, var(--blue));
    border-radius: var(--r-xs);
    outline-offset: 3px;
  }
}

.result-desc {
  color: var(--color-text-secondary, var(--subtext));
  font-size: var(--result-desc-size, 0.875rem);
  line-height: var(--result-desc-lh, 1.55);
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;

  strong {
    color: var(--color-text, var(--text));
    font-weight: 600;
  }

  a {
    color: var(--color-accent, var(--blue));
    text-decoration: none;

    &:hover {
      text-decoration: underline;
    }
  }
}

.sitelinks {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  margin-top: 8px;
}

.sitelink {
  font-size: var(--result-cite-size, 0.8125rem);
  color: var(--color-accent, var(--blue));
  text-decoration: none;

  &:hover {
    text-decoration: underline;
  }
}

.result-thumb-link {
  display: block;
  flex-shrink: 0;
  line-height: 0;
  align-self: flex-start;
}

.result-thumb {
  height: var(--result-thumb-h, 96px);
  width: auto;
  max-width: 150px;
  object-fit: contain;
  border-radius: var(--r-md);
  flex-shrink: 0;
  transition: opacity var(--duration-base) var(--ease-out);

  @media (max-width: 600px) {
    height: 68px;
    max-width: 104px;
  }
}

.result-thumb-link:hover .result-thumb {
  opacity: 0.82;
}

/* —— EngineChip —— */
.engine-chip {
  display: inline-flex;
  align-items: center;
  align-self: center;
  margin-left: 8px;
  margin-right: 4px;
  padding: 4px 10px;
  border-radius: var(--r-pill);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: capitalize;
  color: var(--color-text-muted, var(--muted));
  background: var(--color-surface-raised, var(--surface0));
  border: 1px solid var(--color-border, var(--border));
  white-space: nowrap;
  flex-shrink: 0;
}

.engine-chip[data-engine="exa"] {
  color: color-mix(in srgb, var(--teal) 85%, var(--text));
  border-color: color-mix(in srgb, var(--teal) 35%, var(--border));
  background: color-mix(in srgb, var(--teal) 10%, transparent);
}

.engine-chip[data-engine="kagi"] {
  color: color-mix(in srgb, var(--mauve) 70%, var(--text));
  border-color: color-mix(in srgb, var(--mauve) 28%, var(--border));
  background: color-mix(in srgb, var(--mauve) 8%, transparent);
}

.engine-chip--fallback {
  color: var(--color-accent, var(--blue));
  border-color: color-mix(in srgb, var(--blue) 35%, var(--border));
  background: color-mix(in srgb, var(--blue) 10%, transparent);
}

/* —— StatusEmpty (SERP-quiet variant of status-block) —— */
.results-empty .status-block__title,
.results-empty-title {
  font-weight: 600;
  letter-spacing: -0.02em;
}

.results-empty .status-block__badge {
  text-transform: none;
  letter-spacing: 0;
  font-weight: 500;
}

/* ——— Site menu: header share + hamburger dropdown (all pages) ——— */
.site-actions {
  position: static;
  z-index: 60;
  height: 48px;
  display: flex;
  align-items: center;
  gap: 2px;
  overflow: visible;
  flex: 0 0 auto;
  margin-left: 2px;
}

@media (max-width: 900px) {
  .header-row > .site-actions {
    grid-column: 2;
    grid-row: 1;
    justify-self: end;
    align-self: center;
    margin-left: 0;
  }
}

.site-actions--fixed {
  position: fixed;
  top: max(16px, env(safe-area-inset-top));
  right: max(16px, env(safe-area-inset-right));
  z-index: 1000;
  height: 48px;
  display: flex;
  align-items: center;
  gap: 2px;
  overflow: visible;
}

/* Simple anchored dropdown — no morph/blur for older devices */
.site-menu {
  position: relative;
  z-index: 1100;
}

.site-share-btn,
.site-menu-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--hit-target, 40px);
  height: var(--hit-target, 40px);
  padding: 0;
  border: none;
  border-radius: var(--r-pill);
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  box-shadow: none;
  transition:
    background var(--duration-fast) var(--ease-out),
    color var(--duration-fast) var(--ease-out),
    scale var(--duration-slow) var(--ease-out);
}

.site-share-btn:active,
.site-menu-btn:active {
  scale: var(--motion-pre-scale, 0.985);
}

@media (hover: hover) {
  .site-share-btn:hover,
  .site-menu-btn:hover {
    background: var(--surface0);
    color: var(--text);
  }
}

.site-share-btn:focus-visible,
.site-menu-btn:focus-visible {
  outline: var(--focus-outline, 2px solid var(--blue));
  outline-offset: var(--focus-outline-offset, 2px);
}

.site-menu.is-open .site-menu-btn,
.site-menu-btn[aria-expanded="true"] {
  background: var(--surface0);
  color: var(--text);
}

.site-share-btn svg,
.site-menu-btn svg {
  width: 22px;
  height: 22px;
  pointer-events: none;
}

/* transitions.dev icon-swap: hamburger ↔ close */
.site-menu-swap {
  position: relative;
  display: inline-grid;
  width: 22px;
  height: 22px;
  pointer-events: none;
}
.site-menu-swap .site-menu-icon-swap {
  grid-area: 1 / 1;
  display: grid;
  place-items: center;
  transition: opacity var(--duration-fast) var(--ease-out);
}
.site-menu-swap .site-menu-icon-swap svg {
  width: 22px;
  height: 22px;
}
.site-menu-swap[data-state="a"] .site-menu-icon-swap[data-icon="a"],
.site-menu-swap[data-state="b"] .site-menu-icon-swap[data-icon="b"] {
  opacity: 1;
}
.site-menu-swap[data-state="a"] .site-menu-icon-swap[data-icon="b"],
.site-menu-swap[data-state="b"] .site-menu-icon-swap[data-icon="a"] {
  opacity: 0;
}
@media (prefers-reduced-motion: reduce) {
  .site-menu-swap .site-menu-icon-swap {
    transition: none !important;
  }
}

.site-share-btn--done {
  color: var(--blue);
}

.site-menu-panel {
  position: absolute;
  top: calc(100% + var(--space-2, 8px));
  right: 0;
  z-index: 1;
  min-width: 11.75rem;
  padding: var(--space-1, 4px);
  margin: 0;
  list-style: none;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--r-menu);
  box-shadow: var(--lift-2);
  transform-origin: top right;
  scale: var(--popover-from-scale, 0.97);
  translate: 0 var(--popover-from-y, -2px);
  opacity: 0;
  filter: blur(var(--popover-blur, 4px));
  visibility: hidden;
  pointer-events: none;
  transition:
    scale var(--duration-close) var(--ease-out),
    translate var(--duration-close) var(--ease-out),
    opacity var(--duration-close) var(--ease-out),
    filter var(--duration-close) var(--ease-out),
    visibility 0s var(--duration-close);
}

.site-menu.is-open .site-menu-panel {
  scale: 1;
  translate: 0 0;
  opacity: 1;
  filter: none;
  visibility: visible;
  pointer-events: auto;
  transition:
    scale var(--duration-open) var(--ease-out),
    translate var(--duration-open) var(--ease-out),
    opacity var(--duration-open) var(--ease-out),
    filter var(--duration-open) var(--ease-out),
    visibility 0s;
}

@media (prefers-reduced-motion: reduce) {
  .site-menu-panel {
    transition-property: opacity, visibility;
    scale: 1;
    translate: none;
    filter: none;
  }
}

.site-toast {
  position: fixed;
  left: 50%;
  bottom: max(var(--space-6, 24px), env(safe-area-inset-bottom));
  z-index: 1200;
  transform: translateX(-50%) translateY(12px);
  opacity: 0;
  pointer-events: none;
  padding: 10px var(--space-4, 16px);
  border-radius: var(--r-pill);
  background: var(--text);
  color: var(--bg);
  font-size: 0.9rem;
  font-weight: 500;
  box-shadow: var(--lift-2);
  transition:
    transform var(--duration-base) var(--ease-out),
    opacity var(--duration-base) var(--ease-out);
}

.site-toast.is-open {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

@media (prefers-reduced-motion: reduce) {
  .site-toast,
  .site-toast.is-open {
    transition: none !important;
  }
}

.site-menu-panel a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px var(--space-3, 12px);
  border-radius: var(--r-menu-item);
  color: var(--text);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  line-height: 1.3;
  transition:
    background var(--duration-fast) var(--ease-out),
    scale var(--duration-slow) var(--ease-out);
}

.site-menu-panel a:active {
  scale: var(--motion-pre-scale, 0.985);
}

.site-menu-icon {
  width: var(--icon-md, 18px);
  height: var(--icon-md, 18px);
  flex-shrink: 0;
  color: var(--muted);
  pointer-events: none;
  transition: color var(--duration-fast) var(--ease-out);
}

@media (hover: hover) {
  .site-menu-panel a:hover {
    background: var(--surface0);
    text-decoration: none;
  }

  .site-menu-panel a:hover .site-menu-icon {
    color: var(--text);
  }
}

.site-menu-panel a:focus-visible {
  outline: var(--focus-outline, 2px solid var(--blue));
  outline-offset: -2px;
}

.site-menu-panel a[aria-current="page"] {
  color: var(--blue);
  background: color-mix(in srgb, var(--blue) 10%, transparent);
}

.site-menu-panel a[aria-current="page"] .site-menu-icon {
  color: var(--blue);
}

/* ——— Toggle switch (settings, SERP options) ——— */
.t-toggle {
  box-sizing: border-box;
  display: inline-flex;
  flex-shrink: 0;
  align-items: center;
  width: 48px;
  height: 28px;
  margin: 0;
  padding: 2px;
  border: 0;
  border-radius: var(--r-pill);
  background: var(--toggle-track-off, rgb(0 0 0 / 0.14));
  cursor: pointer;
  appearance: none;
  -webkit-tap-highlight-color: transparent;
  transition: background-color var(--duration-close) var(--toggle-ease, ease);
  position: relative;
}
.t-toggle::before {
  content: "";
  position: absolute;
  inset: -10px;
}
.t-toggle[data-on="true"] {
  background: var(--blue);
}
.t-toggle:focus {
  outline: none;
}
.t-toggle:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
}
.t-toggle-thumb {
  display: block;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 1px 2px rgb(0 0 0 / 0.22);
  pointer-events: none;
  transform: translateX(0);
  will-change: transform;
}
.t-toggle[data-on="true"] .t-toggle-thumb {
  transform: translateX(var(--toggle-travel, 20px));
}
.t-toggle.is-init[data-on="true"] .t-toggle-thumb {
  animation: t-toggle-on var(--toggle-dur, 350ms) var(--toggle-ease) both;
}
.t-toggle.is-init[data-on="false"] .t-toggle-thumb {
  animation: t-toggle-off var(--toggle-dur, 350ms) var(--toggle-ease) both;
}
@keyframes t-toggle-on {
  0% {
    transform: translateX(0);
  }
  55% {
    transform: translateX(
      calc(var(--toggle-travel, 20px) + var(--toggle-ov1, 2px))
    );
  }
  80% {
    transform: translateX(
      calc(var(--toggle-travel, 20px) - var(--toggle-ov2, 1px))
    );
  }
  100% {
    transform: translateX(var(--toggle-travel, 20px));
  }
}
@keyframes t-toggle-off {
  0% {
    transform: translateX(var(--toggle-travel, 20px));
  }
  55% {
    transform: translateX(calc(0px - var(--toggle-ov1, 2px)));
  }
  80% {
    transform: translateX(var(--toggle-ov2, 1px));
  }
  100% {
    transform: translateX(0);
  }
}
@media (prefers-reduced-motion: reduce) {
  .t-toggle {
    transition: none;
  }
  .t-toggle.is-init[data-on="true"] .t-toggle-thumb,
  .t-toggle.is-init[data-on="false"] .t-toggle-thumb {
    animation: none;
  }
}