/* Same navigation and permission-filtered buttons, presented as an app dock. */
@media (max-width: 1100px) {
  :root { --mb-bottom-nav-height: calc(78px + env(safe-area-inset-bottom, 0px)); }
  .app, .app.sidebar-collapsed { grid-template-columns: minmax(0, 1fr) !important; }
  #sidebar, .app.sidebar-collapsed #sidebar {
    position: fixed !important; inset: auto 0 0 !important;
    width: 100% !important; height: var(--mb-bottom-nav-height) !important;
    box-sizing: border-box; padding: 4px 6px env(safe-area-inset-bottom, 0px) !important;
    transform: none !important; border-radius: 18px 18px 0 0;
    border-top: 1px solid #b88a3c; z-index: 30;
    overflow: hidden !important; background: #171914;
    box-shadow: 0 -8px 24px rgba(0, 0, 0, .18);
  }
  #sidebar .brand, #sidebar .brand-text, #sidebar .nav-label,
  #sidebar .side-note, #sidebarCollapse,
  .premium-mobile-menu, #menuToggle,
  .mobile-nav-backdrop, .mobile-nav-backdrop.open { display: none !important; }
  #sidebar .nav {
    display: flex !important; flex-direction: row !important;
    align-items: stretch; gap: 4px; width: 100%; height: 70px;
    overflow-x: auto; overflow-y: hidden; padding: 0 !important; margin: 0 !important;
    overscroll-behavior-inline: contain; -webkit-overflow-scrolling: touch;
    scrollbar-width: thin; scrollbar-color: #b88a3c transparent;
  }
  #sidebar .nav button[data-view-target] {
    flex: 0 0 82px; width: 82px !important; min-width: 82px;
    min-height: 62px; height: auto !important; margin: 0 !important;
    display: flex; flex-direction: column; align-items: center;
    justify-content: center !important; gap: 5px; padding: 7px 3px !important;
    border-radius: 12px; white-space: normal; line-height: 1.15;
    text-align: center; font-size: 11px; touch-action: manipulation;
  }
  #sidebar .nav button[data-view-target] .nav-text {
    display: block !important; max-width: 100%; overflow-wrap: anywhere;
  }
  #sidebar .nav button svg { width: 21px; height: 21px; flex-shrink: 0; }
  .main { min-width: 0; padding-bottom: calc(var(--mb-bottom-nav-height) + 16px); }
  .main > #backToTop {
    position: static; inset: auto; z-index: auto;
    display: none; width: auto; min-height: 46px;
    margin: 16px 16px 0 auto; padding: 0 16px;
    border-radius: 999px; transform: none;
  }
  .main > #backToTop.is-visible { display: flex; }
  .main > #backToTop span {
    position: static; width: auto; height: auto; overflow: visible;
    clip: auto; white-space: nowrap;
  }
  .mb-system-footer { position: relative; z-index: auto; margin-bottom: var(--mb-bottom-nav-height); }
  .toast-stack, .caixa-toast { bottom: calc(var(--mb-bottom-nav-height) + 10px) !important; }
}