/* Shared language selector. Component contract matches tensorarchive.ai. */

.site-header:has(.language-switcher),
.site-header.has-language-selector,
.league-header:has(.language-switcher),
.league-header.has-language-selector {
  grid-template-columns: minmax(0, 1fr) auto auto auto;
  column-gap: clamp(10px, 1.5vw, 22px);
}

.language-only-header {
  position: absolute;
  top: 20px;
  left: 50%;
  z-index: 70;
  display: flex;
  width: min(calc(100% - 36px), var(--max));
  justify-content: flex-end;
  transform: translateX(-50%);
  pointer-events: none;
}

.language-switcher {
  position: relative;
  z-index: 70;
  justify-self: end;
  color: var(--paper);
  font-family: inherit;
  pointer-events: auto;
}

.language-trigger {
  appearance: none;
  display: inline-flex;
  gap: 9px;
  align-items: center;
  min-height: 42px;
  padding: 9px 11px;
  border: 1px solid rgba(113, 199, 255, .32);
  border-radius: 6px;
  background: rgba(6, 12, 24, .82);
  color: var(--paper);
  font-family: inherit;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -.01em;
  text-align: left;
  cursor: pointer;
  transition: background 160ms ease, border-color 160ms ease, color 160ms ease;
}

.language-trigger:hover,
.language-trigger:focus-visible,
.language-switcher.is-open .language-trigger {
  border-color: var(--blue);
  background: rgba(13, 31, 52, .98);
  color: var(--blue);
}

.language-trigger:focus-visible,
.language-options a:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
}

.language-flag {
  flex: 0 0 auto;
  width: 22px;
  font-family: "Apple Color Emoji", "Segoe UI Emoji", "Noto Color Emoji", sans-serif;
  font-size: 17px;
  line-height: 1;
  text-align: center;
}

.language-name,
.language-trigger > span:nth-child(2),
.language-options a > span:last-child {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.language-chevron {
  width: 7px;
  height: 7px;
  margin: -3px 2px 0 1px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg);
  transition: transform 160ms ease;
}

.language-switcher.is-open .language-chevron {
  margin-top: 3px;
  transform: rotate(225deg);
}

.site-header .language-options,
.league-header .language-options,
.language-only-header .language-options,
.language-options {
  position: absolute;
  top: calc(100% + 11px);
  right: 0;
  display: block;
  width: min(660px, calc(100vw - 48px));
  max-height: min(570px, calc(100dvh - 112px));
  padding: 13px;
  overflow-y: auto;
  overscroll-behavior: contain;
  border: 1px solid rgba(113, 199, 255, .3);
  border-radius: 10px;
  background:
    linear-gradient(rgba(255, 255, 255, .022) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .022) 1px, transparent 1px),
    rgba(5, 12, 24, .985);
  background-size: 34px 34px, 34px 34px, auto;
  box-shadow: 0 24px 70px rgba(0, 0, 0, .52), inset 0 1px rgba(255, 255, 255, .035);
  color: var(--paper);
  scrollbar-color: rgba(113, 199, 255, .5) rgba(255, 255, 255, .04);
  animation: language-selector-in 150ms ease-out both;
}

.language-options[hidden] { display: none !important; }

.language-options > p {
  margin: 1px 4px 12px;
  color: #8294a8;
  font: 700 10px/1.35 var(--mono);
  letter-spacing: .09em;
  text-transform: uppercase;
}

.language-options ul {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.language-options ul > li { min-width: 0; }

.site-header .language-options a,
.league-header .language-options a,
.language-options a {
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr);
  gap: 9px;
  align-items: center;
  min-height: 48px;
  padding: 9px 11px;
  border: 1px solid transparent;
  border-radius: 6px;
  color: #c5d3df;
  font-size: 13px;
  font-weight: 650;
  line-height: 1.25;
  transition: background 140ms ease, border-color 140ms ease, color 140ms ease;
}

.language-options a:hover,
.language-options a:focus-visible {
  border-color: rgba(113, 199, 255, .3);
  background: rgba(113, 199, 255, .08);
  color: var(--paper);
}

.language-options a[aria-current="page"] {
  border-color: rgba(113, 199, 255, .46);
  background: rgba(113, 199, 255, .12);
  box-shadow: inset 3px 0 var(--blue);
  color: var(--blue);
}

@keyframes language-selector-in {
  from { opacity: 0; transform: translateY(-5px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 1100px) {
  .site-header:has(.language-switcher),
  .site-header.has-language-selector {
    grid-template-columns: minmax(0, 1fr) auto auto;
    column-gap: 10px;
  }
}

@media (max-width: 900px) {
  .league-header:has(.language-switcher),
  .league-header.has-language-selector {
    grid-template-columns: minmax(0, 1fr) auto auto;
    column-gap: 10px;
  }
}

@media (max-width: 760px) {
  .site-header:has(.language-switcher),
  .site-header.has-language-selector,
  .league-header:has(.language-switcher),
  .league-header.has-language-selector {
    grid-template-columns: minmax(0, 1fr) auto auto;
    column-gap: 7px;
  }

  .language-only-header { top: 12px; width: calc(100% - 24px); }

  .language-trigger {
    gap: 6px;
    min-height: 40px;
    max-width: 122px;
    padding: 8px 9px;
    font-size: 11px;
  }

  .language-flag { width: 20px; font-size: 16px; }
  .language-name,
  .language-trigger > span:nth-child(2) { max-width: 8.5ch; }

  .site-header .language-options,
  .league-header .language-options,
  .language-only-header .language-options,
  .language-options {
    position: fixed;
    top: 86px;
    right: 14px;
    left: 14px;
    width: auto;
    max-height: calc(100dvh - 102px);
    padding: 10px;
  }

  .language-options ul { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 5px; }
  .language-options a { min-height: 44px; padding: 8px 9px; font-size: 12px; }
}

@media (max-width: 430px) {
  .site-header:has(.language-switcher) .header-cta,
  .site-header.has-language-selector .header-cta {
    width: 40px;
    min-width: 40px;
    min-height: 40px;
    padding: 0;
    font-size: 0;
  }
  .site-header:has(.language-switcher) .header-cta span,
  .site-header.has-language-selector .header-cta span {
    display: inline-block;
    margin: 0;
    font-size: 14px;
  }
  .league-header:has(.language-switcher) .back-link,
  .league-header.has-language-selector .back-link {
    width: 40px;
    min-width: 40px;
    overflow: hidden;
    font-size: 0;
    text-align: center;
  }
  .league-header:has(.language-switcher) .back-link span,
  .league-header.has-language-selector .back-link span { font-size: 14px; }
}

@media (max-width: 390px) {
  .language-trigger { max-width: 104px; padding-inline: 7px; }
  .language-trigger > span:nth-child(2) { max-width: 6.5ch; }
  .language-options { right: 10px; left: 10px; }
}

@media (prefers-reduced-motion: reduce) {
  .language-options { animation: none; }
  .language-chevron { transition: none; }
}

@media (forced-colors: active) {
  .language-trigger,
  .language-options,
  .language-options a,
  .language-options a[aria-current="page"] { border-color: ButtonText; }
  .language-options a[aria-current="page"] { box-shadow: inset 3px 0 Highlight; }
}