.modal-loading {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 999;
}

  .modal-loading .modal-loading-bar {
    list-style: none;
    text-align: center;
    margin-bottom: 10px;
    padding: 0;
  }

.modal-loading {
  opacity: 0.7;
  background: #fbfbfd;
}

  .modal-loading .modal-loading-bar {
    margin: 250px auto 0 auto;
  }

  .modal-loading .modal-loading-text {
    font-family: "Roboto";
    margin: 20px auto;
    text-align: center;
    font-size: 22px;
  }

@keyframes loader {
  50% {
    height: 6px;
    margin-top: 74px;
    opacity: .1;
  }
}

.modal-loading .modal-loading-bar .bar {
  height: 80px;
  width: 6px;
  border-radius: 3px !important;
  background: #333;
  display: inline-block;
  margin: 0 2px;
  animation: loader 1.3s infinite;
}

  .modal-loading .modal-loading-bar .bar:nth-child(1) {
    animation-delay: .1s;
  }

  .modal-loading .modal-loading-bar .bar:nth-child(2) {
    animation-delay: .2s;
  }

  .modal-loading .modal-loading-bar .bar:nth-child(3) {
    animation-delay: .3s;
  }

  .modal-loading .modal-loading-bar .bar:nth-child(4) {
    animation-delay: .4s;
  }

  .modal-loading .modal-loading-bar .bar:nth-child(5) {
    animation-delay: .5s;
  }

  .modal-loading .modal-loading-bar .bar:nth-child(6) {
    animation-delay: .6s;
  }

  .modal-loading .modal-loading-bar .bar:nth-child(7) {
    animation-delay: .7s;
  }

  .modal-loading .modal-loading-bar .bar:nth-child(8) {
    animation-delay: .8s;
  }

  .modal-loading .modal-loading-bar .bar:nth-child(9) {
    animation-delay: .9s;
  }

  .modal-loading .modal-loading-bar .bar:nth-child(10) {
    animation-delay: 1s;
  }