/* R404: OpenGenesisLINK images without visible 16x16 debug-grid lines.
   Preserve real tile dimensions and all accessible region buttons.
   Loaded after R397/R400: no interference with zoom, dragging or fullscreen. */
body[data-section="public"][data-active="maps"] .nv-grid2d-cells {
  gap:0;
  background:#0d314a;
}
body[data-section="public"][data-active="maps"] .nv-grid2d-cell,
body[data-section="public"][data-active="maps"] .nv-grid2d-cell:nth-child(odd),
body[data-section="public"][data-active="maps"] .nv-grid2d-cell.nv-grid2d-occupied,
body[data-section="public"][data-active="maps"] button.nv-grid2d-cell {
  border:0;
  border-radius:0;
  box-shadow:none;
  background:#0d314a;
}
/* Keep the keyboard/pointer focus cue only while interacting, not as
   permanent outlines around the underlying map imagery. */
body[data-section="public"][data-active="maps"] button.nv-grid2d-cell:hover,
body[data-section="public"][data-active="maps"] button.nv-grid2d-cell:focus-visible {
  border:0;
  background:#0d314a;
}
body[data-section="public"][data-active="maps"] .nv-grid2d-cell img {
  display:block;
  width:100%;
  height:100%;
}