/* Replace the MHTV brand presentation without changing React-managed DOM. */
[data-mhtv-overlay-root="true"] button > img[alt="星河引力AI"] {
  content: url("/brand/xinghe-logo.png?v=20260807-css3");
  display: block;
  width: auto !important;
  height: 48px !important;
  max-width: 220px;
  object-fit: contain;
}

[data-mhtv-overlay-root="true"] button > img[alt="星河引力AI"] + span {
  display: none !important;
}