/* MEECHU Language Selector P0 + Header Globe Polish */
.lang-toggle-wrap {
  position: relative;
}

.lang-menu-btn {
  min-width: var(--touch);
  min-height: var(--touch);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface);
  color: var(--text);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 0 10px;
  font-size: 13px;
  font-weight: var(--weight-semibold, 700);
  letter-spacing: 0.06em;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
  transition: transform var(--motion-fast, 160ms cubic-bezier(0.32, 0.72, 0, 1)),
    box-shadow var(--motion-fast, 160ms ease);
}

.lang-menu-btn:active {
  transform: scale(0.98);
}

.lang-globe-ico {
  flex-shrink: 0;
  width: 23px;
  height: 23px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.65;
  stroke-linecap: round;
  stroke-linejoin: round;
  filter: drop-shadow(0 0 3px rgba(34, 211, 238, 0.35))
    drop-shadow(0 0 8px rgba(34, 211, 238, 0.18));
  transform-origin: center center;
  will-change: transform;
}

.lang-menu-btn.is-globe-spin .lang-globe-ico {
  animation: lang-globe-spin 160ms cubic-bezier(0.32, 0.72, 0, 1) forwards;
}

@keyframes lang-globe-spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(180deg);
  }
}

#lang-toggle-label {
  font-size: 13px;
  font-weight: var(--weight-semibold, 700);
  letter-spacing: 0.06em;
  line-height: 1;
}

.lang-menu-panel {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 148px;
  padding: 6px;
  border-radius: var(--radius-md);
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: 0 8px 32px rgba(15, 23, 42, 0.12);
  z-index: 51;
}

.lang-toggle-wrap.is-open .lang-menu-panel {
  display: block;
  animation: panel-in 0.2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.lang-option {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border: none;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  text-align: left;
  transition: background 160ms ease;
}

.lang-option:hover {
  background: var(--mint-soft);
}

.lang-option.is-active {
  background: var(--mint-soft);
  color: var(--primary, var(--mint-deep));
}

.lang-option-code {
  min-width: 28px;
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.lang-option.is-active .lang-option-code {
  color: var(--primary, var(--mint-deep));
}

html[data-theme="dark"] .lang-globe-ico {
  filter: drop-shadow(0 0 4px rgba(34, 211, 238, 0.42))
    drop-shadow(0 0 10px rgba(34, 211, 238, 0.22));
}

html[data-theme="beauty"] .lang-menu-btn {
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(255, 128, 176, 0.18);
  box-shadow: 0 2px 8px rgba(255, 128, 176, 0.08);
}

html[data-theme="beauty"] .lang-globe-ico {
  filter: drop-shadow(0 0 3px rgba(34, 211, 238, 0.3))
    drop-shadow(0 0 7px rgba(255, 128, 176, 0.16));
}

html[data-theme="beauty"] .lang-option:hover,
html[data-theme="beauty"] .lang-option.is-active {
  background: rgba(232, 160, 184, 0.14);
  color: #d4567f;
}

html[data-theme="beauty"] .lang-option.is-active .lang-option-code {
  color: #d4567f;
}

@media (max-width: 430px) {
  .lang-menu-btn {
    min-width: 40px;
    min-height: 40px;
    padding: 0 8px;
    gap: 4px;
  }

  .lang-globe-ico {
    width: 22px;
    height: 22px;
  }

  #lang-toggle-label {
    font-size: 13px;
  }
}

.auth-shell {
  position: relative;
}

.auth-lang-corner {
  position: absolute;
  top: max(12px, env(safe-area-inset-top));
  right: max(12px, env(safe-area-inset-right));
  z-index: 5;
}

.auth-lang-corner .lang-menu-btn {
  background: rgba(255, 255, 255, 0.92);
}

.auth-lang-corner .lang-menu-panel {
  right: 0;
}