/* Language Switcher Component Styles */

/* Common Lang Switcher Container */
.lang-switcher {
  display: inline-flex;
  position: relative;
  user-select: none;
}

/* ==========================================================================
   Variant 1: Pills (e.g. Auth / Login Footer)
   ========================================================================== */
.lang-switcher--pills {
  align-items: center;
  gap: 4px;
  background: var(--apple-content-bg, rgba(255, 255, 255, 0.8));
  border: 1px solid var(--apple-border, rgba(0, 0, 0, 0.08));
  border-radius: 999px;
  padding: 3px;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.lang-switcher__pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 10px;
  border-radius: 999px;
  border: none;
  background: transparent;
  color: var(--apple-text-secondary, #86868b);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: all 0.18s cubic-bezier(0.16, 1, 0.3, 1);
}

.lang-switcher__pill:hover {
  color: var(--apple-text, #1d1d1f);
  background: rgba(0, 0, 0, 0.04);
}

[data-theme="dark"] .lang-switcher__pill:hover {
  background: rgba(255, 255, 255, 0.08);
}

.lang-switcher__pill.is-active {
  background: var(--apple-primary, #0071e3);
  color: #ffffff;
  font-weight: 700;
  box-shadow: 0 2px 8px rgba(0, 113, 227, 0.28);
}

.lang-switcher__pill-flag {
  width: 15px;
  height: 10px;
  object-fit: cover;
  border-radius: 2px;
  box-shadow: 0 0 1px rgba(0, 0, 0, 0.2);
}

.lang-switcher__pill-code {
  line-height: 1;
}

/* ==========================================================================
   Variant 2: Sidebar Action Item & Popover Dropdown
   ========================================================================== */
.lang-switcher--sidebar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.lang-switcher__sidebar-btn {
  /* Inherits .sidebar-action-btn */
  position: relative;
}

.lang-switcher__sidebar-btn[aria-expanded="true"] {
  color: var(--apple-primary);
  opacity: 1;
}

.lang-switcher__current-code {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.05em;
  line-height: 1;
  text-transform: uppercase;
  color: inherit;
}

.lang-switcher__popover {
  position: absolute;
  bottom: calc(100% + 10px);
  left: 50%;
  transform: translateX(-50%) translateY(6px);
  opacity: 0;
  pointer-events: none;
  min-width: 170px;
  background: var(--apple-content-bg, #ffffff);
  border: 1px solid var(--apple-border, rgba(0, 0, 0, 0.1));
  border-radius: 14px;
  padding: 6px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.14), 0 2px 8px rgba(0, 0, 0, 0.06);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  z-index: 1100;
  transition: opacity 0.2s cubic-bezier(0.16, 1, 0.3, 1), transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.lang-switcher__popover.is-open {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.lang-switcher__popover-header {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--apple-text-secondary, #86868b);
  padding: 6px 10px 4px 10px;
}

.lang-switcher__list {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.lang-switcher__item {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 8px 10px;
  border-radius: 8px;
  border: none;
  background: transparent;
  color: var(--apple-text, #1d1d1f);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  text-align: left;
  transition: background 0.12s ease, color 0.12s ease;
}

.lang-switcher__item:hover {
  background: var(--apple-hover-bg, rgba(0, 0, 0, 0.05));
}

[data-theme="dark"] .lang-switcher__item:hover {
  background: rgba(255, 255, 255, 0.08);
}

.lang-switcher__item.is-active {
  color: var(--apple-primary, #0071e3);
  font-weight: 600;
  background: rgba(0, 113, 227, 0.08);
}

.lang-switcher__flag {
  width: 16px;
  height: 11px;
  object-fit: cover;
  border-radius: 2px;
  box-shadow: 0 0 1px rgba(0, 0, 0, 0.2);
}

.lang-switcher__label {
  flex: 1;
  white-space: nowrap;
}

.lang-switcher__code {
  font-size: 10px;
  font-weight: 600;
  color: var(--apple-text-secondary, #86868b);
  letter-spacing: 0.04em;
}

.lang-switcher__check {
  color: var(--apple-primary, #0071e3);
  display: inline-flex;
  align-items: center;
}

/* Container in Login footer */
.login-lang-wrapper {
  margin-top: 14px;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
}