body {
   background: #151515;
   height: 100%;
   /* background-color: #AAAAAA; */
   /* padding-top: 90px; */

   color: #fff;
   text-align: center;
   text-shadow: 0 1px 3px rgba(0,0,0,.5);
 }

  /* Change hover background to Bootstrap danger color */
  .dropdown-menu .dropdown-item:hover,
  .dropdown-menu .dropdown-item:focus {
    background-color: var(--bs-danger);
    color: #fff;
  }