/* AIHub Modern Design – Polylang language switcher button */

.aixh-lang-btn {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center;
    gap: 3px;
    padding: 0.4rem 0.6rem !important;
    font-size: 0.8rem !important;
    font-weight: 600 !important;
    line-height: 1 !important;
    white-space: nowrap;
    background: #ffffff !important;
    color: #0f766e !important;
    border-radius: 6px;
    border: 1px solid rgba(15, 118, 110, 0.9);
    text-decoration: none;
    cursor: pointer;
    box-shadow: 0 8px 20px rgba(15, 23, 42, 0.06) !important;
    transition: background-color 0.15s ease, color 0.15s ease, box-shadow 0.15s ease, transform 0.1s ease !important;
}

.aixh-lang-btn svg {
  width: 16px;
  height: 16px;
  margin-right: 4px;
  flex-shrink: 0;
  stroke: currentColor; /* icon theo màu chữ */
  fill: none;
}

/* Hover: từ vàng cũ -> xanh lá */
.aixh-lang-btn:hover {
    background: #009689 !important;
    color: #ffffff !important;
    border-color: #009689;
    box-shadow: 0 10px 24px rgba(22, 163, 74, 0.35) !important;
    transform: translateY(-1px) !important;
}

.aixh-lang-btn:active {
  transform: translateY(0);
  box-shadow: 0 4px 10px rgba(22, 163, 74, 0.3);
}

.aixh-lang-btn:focus-visible {
  outline: 2px solid #22c55e;
  outline-offset: 2px;
}