/* AdminLTE 4 usa CSS Grid en .app-wrapper. */

html, body {
  height: 100%;
  overflow: hidden;
}

.app-wrapper {
  height: 100vh;
  overflow: hidden;
}

.app-main {
  overflow-y: auto;
  min-height: 0;
}

.app-header {
  position: sticky;
  top: 0;
  z-index: 1034;
}

/* Breadcrumb + titulo fijos arriba del contenido scrolleable */
.app-content-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: var(--bs-body-bg);
}