.card {
  text-align: initial;
}

/* Fix: Sidebar siempre por encima del footer */
#nav-bar {
  z-index: 1050 !important;
  position: fixed !important;
  height: 100vh !important; 
  overflow-y: auto;
  overscroll-behavior: contain;
}

#nav {
  height: 90vh;
  overflow-y: auto;
}

.main-footer,
.sub-footer {
  position: relative !important;
  z-index: 1 !important;
}