.lang-menu {
  position: fixed;
  top: max(14px, env(safe-area-inset-top));
  right: max(14px, env(safe-area-inset-right));
  z-index: 50;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 999px;
  background: rgba(7, 17, 31, .58);
  box-shadow: 0 14px 34px rgba(0,0,0,.28);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}
.lang-menu span {
  color: rgba(233,238,255,.84);
  font-size: 13px;
  font-weight: 900;
}
.lang-menu select {
  appearance: none;
  border: 0;
  outline: 0;
  border-radius: 999px;
  color: #07111f;
  background: linear-gradient(135deg, #a9c8ff, #79e6b3);
  padding: 7px 28px 7px 12px;
  font-size: 13px;
  font-weight: 900;
  cursor: pointer;
}
.lang-menu:after {
  content: "⌄";
  position: absolute;
  right: 17px;
  top: 50%;
  transform: translateY(-55%);
  color: #07111f;
  font-size: 14px;
  font-weight: 950;
  pointer-events: none;
}
@media (max-width: 520px) {
  .lang-menu {
    top: max(10px, env(safe-area-inset-top));
    right: max(10px, env(safe-area-inset-right));
    padding: 7px 8px;
  }
  .lang-menu span { display: none; }
  .lang-menu select { font-size: 12px; padding: 7px 24px 7px 10px; }
  .lang-menu:after { right: 14px; }
}