.reveal .slides {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
  }

  
  
  /*********************************************
   * Mostly Image
   *********************************************/
  
  .reveal-viewport.layout-bg50 .slides,
  .reveal-viewport.layout-bg30 .slides
 {
    width: 100% !important;
    left: 0 !important;
    top: 0 !important;
    bottom: 0 !important;
    right: 0 !important;
    transform: none !important;
  }
  

  
  .reveal-viewport.layout-bg50 .slide-background-content,
  .reveal-viewport.layout-bg1_3 .slide-background-content
   {
    animation: fadeInLeft; /* referring directly to the animation's @keyframe declaration */
    animation-duration: 0.5s; /* don't forget to set a duration! */
  }

  .reveal-viewport.layout-bg50 .slide-background-content { width: 50% !important; }
  .reveal-viewport.layout-bg33 .slide-background-content { width: 33% !important; }
  
  .reveal-viewport.layout-bg33 section,
  .reveal-viewport.layout-bg50 section {
    animation: fadeInRight; /* referring directly to the animation's @keyframe declaration */
    animation-duration: 0.5s; /* don't forget to set a duration! */
    align-self: flex-end !important;
  }

  .reveal-viewport.layout-bg50 section {  width: 50% !important;  }
  .reveal-viewport.layout-bg33 section {  width: 67% !important;  }

  .reveal-viewport.layout-bg50 section[data-state="layout-bg50"]{    width: 100% !important;  }
  .reveal-viewport.layout-bg33 section[data-state="layout-bg33"]{    width: 100% !important;  }
  

  .reveal-viewport.layout-bg33r .slide-background-content {     width: 33% !important; right: 0; }
  
  .reveal-viewport.layout-bg33r section {  width: 67% !important; left:0;  }

  .reveal-viewport.layout-bg50r .slide-background-content {     width: 50% !important; right: 0; }
  .reveal-viewport.layout-bg50r section {  width: 50% !important; left:0;  }