html {
  position: relative;
  min-height: 100%;
}
body {
  margin-bottom: 24px;
}
.footer {
  position: absolute;
  bottom: 0;
  width: 100%;
  height: 24px;
  background-color: #000000;
}
.container {
  width: auto;
  max-width: 680px;
  padding: 0 0;
}
.container .text-muted {
  margin: 2px 0;
}

/* Add an extra .carousel parent class to increase specifity
   avoiding the use of !important flag. */
   .carousel .carousel-indicators li {
    background-color: #fff;
    background-color: rgba(70, 70, 70, 0.25);
  }
  
  .carousel .carousel-indicators .active {
    background-color: #444;
  }

  .carousel-control-prev-icon, .carousel-control-next-icon {
    height: 30px;
    width: 30px;
    outline: #444;
    background-color: rgba(0, 0, 0, 0.3);
    background-size: 100%, 100%;
    border-radius: 50%;
    border: 1px solid #444;
}