/* Grouped portal rail and touch dock share the existing icon and surface language. */
.grouped-nav { overflow: visible; }
.rail:has(.grouped-nav) { overflow: visible; backdrop-filter: none; }
.grouped-nav-entry { min-width: 0; }
.grouped-nav-trigger { width: 100%; font: inherit; }
.grouped-nav-trigger > span:nth-child(2) { font-size: 12px; }
.grouped-nav-trigger:focus-visible,
.grouped-nav-home:focus-visible,
.grouped-nav-panel :focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
.grouped-nav-entry[hidden] { display: none !important; }
.grouped-nav-panel[hidden], .grouped-nav-badge[hidden],
.grouped-nav-panel [hidden] { display: none !important; }
.grouped-nav-panel {
  position: fixed;
  z-index: 60;
  box-sizing: border-box;
  width: min(264px, calc(100vw - 24px));
  max-height: calc(100dvh - 24px);
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 14px 36px rgba(38,49,59,.17);
  color: var(--ink);
}
.grouped-nav-heading {
  margin: 4px 8px 8px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 750;
}
.grouped-nav-panel ul { margin: 0; padding: 0; list-style: none; }
.grouped-nav-panel li { margin: 0; }
.grouped-nav-panel a,
.grouped-nav-panel button {
  display: flex;
  align-items: center;
  box-sizing: border-box;
  width: 100%;
  min-height: 42px;
  padding: 9px 10px;
  border: 0;
  border-radius: 9px;
  background: transparent;
  color: var(--ink);
  font: inherit;
  font-size: 13px;
  font-weight: 600;
  text-align: left;
  text-decoration: none;
  cursor: pointer;
}
.grouped-nav-panel a:hover,
.grouped-nav-panel button:hover,
.grouped-nav-panel a[aria-current="page"] { background: var(--accent-soft); color: var(--accent); }
.grouped-nav-badge {
  position: absolute;
  top: 3px;
  right: 5px;
  min-width: 16px;
  height: 16px;
  padding: 0 3px;
  border-radius: 9px;
  background: var(--accent);
  color: #fff;
  font-size: 10px;
  font-weight: 750;
  line-height: 16px;
  text-align: center;
  font-variant-numeric: tabular-nums;
}
@media (min-width: 661px) {
  .rail-nav.grouped-nav { overflow: visible; }
  .rail-nav.grouped-nav .nav-item { min-height: 62px; }
}
@media (max-width: 660px) {
  .mobile-dock.grouped-nav { grid-template-columns: repeat(5, minmax(0, 1fr)); backdrop-filter: none; }
  .mobile-dock.grouped-nav.has-command-center { grid-template-columns: repeat(6, minmax(0, 1fr)); }
  .mobile-dock .grouped-nav-entry { display: flex; }
  .mobile-dock .grouped-nav-trigger > span:nth-child(2) { font-size: 10px; }
  .mobile-dock .grouped-nav-panel {
    right: 12px;
    bottom: 94px;
    left: 12px;
    width: auto;
    max-height: calc(100dvh - 112px);
  }
  .mobile-dock .grouped-nav-badge { top: 0; right: 2px; }
}
@media (prefers-reduced-motion: reduce) {
  .grouped-nav .nav-item, .grouped-nav .dock-item { transition: none; }
}