body.load {
    overflow: hidden;
}

body.load .loading-overlay {
    display: none;
    position: fixed;
    z-index: 9999;
    top: 0;
    left: 0;
    height: 100%;
    width: 100%;
    background: rgba(255, 255, 255, .2) url('loading_v2.gif') 50% 50% no-repeat;
    display: block;
}

.popover-overlay {
    position: relative;
    background-color: rgba(0, 0, 0, 0);
}

.popover-overlay.on {
    position: fixed;
    top: 0;
    left: 0;
    height: 100%;
    width: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 10;
}


.loading-dot {
  color: white;
  font-size: 20px;
  text-align: center;
  padding-right: 10px;
  line-height:6px;
}

.loading-dot:after {
  content: '. ';
  animation: dots 1s steps(5, end) infinite;}

@keyframes dots {
  0%, 20% {
    color: rgba(0,0,0,0);
    text-shadow:
      .25em 0 0 rgba(0,0,0,0),
      .5em 0 0 rgba(0,0,0,0);}
  40% {
    color: white;
    text-shadow:
      .25em 0 0 rgba(0,0,0,0),
      .5em 0 0 rgba(0,0,0,0);}
  60% {
    text-shadow:
      .25em 0 0 white,
      .5em 0 0 rgba(0,0,0,0);}
  80%, 100% {
    text-shadow:
      .25em 0 0 white,
      .5em 0 0 white;}
}


.loading-dot-black {
  color: blue;
  font-size: 20px;
  text-align: center;
  padding-right: 3px;
  line-height:6px;
}

.loading-dot-black:after {
  content: '. ';
  animation: dots-black 1s steps(5, end) infinite;}

@keyframes dots-black {
  0%, 20% {
    color: #dcdcdc;
    text-shadow:
      .25em 0 0 #dcdcdc,
      .5em 0 0 #dcdcdc;}

  40% {
    color: #000;
    text-shadow:
      .25em 0 0 #565656,
      .5em 0 0 #dcdcdc;}
  60% {
    text-shadow:
      .25em 0 0 #000,
      .5em 0 0 #000;}
  80%, 100% {
    color: #000;
    text-shadow:
      .25em 0 0 #000,
      .5em 0 0 #000;}

}

.loader {
    border: 0.50em solid #9bdb34;
    border-top: 0.50em solid #f3f3f3;
    border-radius: 50%;
    width: 7rem;
    height: 7rem;
    animation: spin 2.5s linear infinite;
    margin-left: 45%;
    margin-top: 11%;
    webkit-animation: spin 2.5s linear infinite;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}