/* Mort WebUI theme helpers (dark/light via Bootstrap data-bs-theme) */
html, body { height: 100%; }
main { min-height: calc(100vh - 56px); }

/* Keep sidebar sticky only on large screens when it is inline, not in offcanvas mode */
@media (min-width: 992px) {
  /* Force the responsive offcanvas to be inline/visible on lg+ */
  #sidebar.offcanvas-lg {
    visibility: visible !important;
    transform: none !important;
  }
  #sidebar {
    position: sticky;
    top: 0;
    width: 260px;
    z-index: 1; /* ensure it sits above content border but below header */
  }
  /* No backdrop on large screens where the sidebar is inline */
  .offcanvas-backdrop { display: none !important; }
}