/* Preserve native navigation and button dimensions while acknowledging taps. */
[data-entry-navigating] { cursor: progress; opacity: .8; }
[data-entry-navigating]::after {
  content: ""; display: inline-block; width: .8em; height: .8em;
  margin-inline-start: .4em; border: 2px solid currentColor;
  border-inline-end-color: transparent; border-radius: 50%;
  animation: vg-entry-spin .7s linear infinite;
}
#loginForm[aria-busy="true"] #loginBtn { cursor: progress; }
@keyframes vg-entry-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) {
  [data-entry-navigating]::after { animation: none; }
}