/* Language toggle defaults — EN is shown, PT hidden */
.lang-pt { display: none; }
.lang-en { display: inline; }

/* Pill button injected into the navbar */
.lang-toggle-btn {
  background: transparent;
  border: 1px solid currentColor;
  border-radius: 20px;
  padding: 2px 11px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  cursor: pointer;
  margin-left: auto;
  margin-right: 4px;
  white-space: nowrap;
  align-self: center;
  transition: background 0.15s, color 0.15s;
  line-height: 1.6;
}

.lang-toggle-btn:hover {
  background: rgba(128, 128, 128, 0.15);
}