/* via https://cssload.net/en/spinners */

.windows8 {
  position: relative;
  width: 30px;
  height: 30px;
  margin: auto;
}

.windows8 .wBall {
  position: absolute;
  width: 28px;
  height: 28px;
  opacity: 0;
  transform: rotate(225deg);
  -o-transform: rotate(225deg);
  -ms-transform: rotate(225deg);
  -webkit-transform: rotate(225deg);
  -moz-transform: rotate(225deg);
  animation: orbit 6.96s infinite;
  -o-animation: orbit 6.96s infinite;
  -ms-animation: orbit 6.96s infinite;
  -webkit-animation: orbit 6.96s infinite;
  -moz-animation: orbit 6.96s infinite;
}

.windows8 .wBall .wInnerBall {
  position: absolute;
  width: 4px;
  height: 4px;
  background: rgb(0, 150, 136);
  left: 0px;
  top: 0px;
  border-radius: 4px;
}

.windows8 #wBall_1 {
  animation-delay: 1.52s;
  -o-animation-delay: 1.52s;
  -ms-animation-delay: 1.52s;
  -webkit-animation-delay: 1.52s;
  -moz-animation-delay: 1.52s;
}

.windows8 #wBall_2 {
  animation-delay: 0.3s;
  -o-animation-delay: 0.3s;
  -ms-animation-delay: 0.3s;
  -webkit-animation-delay: 0.3s;
  -moz-animation-delay: 0.3s;
}

.windows8 #wBall_3 {
  animation-delay: 0.61s;
  -o-animation-delay: 0.61s;
  -ms-animation-delay: 0.61s;
  -webkit-animation-delay: 0.61s;
  -moz-animation-delay: 0.61s;
}

.windows8 #wBall_4 {
  animation-delay: 0.91s;
  -o-animation-delay: 0.91s;
  -ms-animation-delay: 0.91s;
  -webkit-animation-delay: 0.91s;
  -moz-animation-delay: 0.91s;
}

.windows8 #wBall_5 {
  animation-delay: 1.22s;
  -o-animation-delay: 1.22s;
  -ms-animation-delay: 1.22s;
  -webkit-animation-delay: 1.22s;
  -moz-animation-delay: 1.22s;
}

@keyframes orbit {
  0% {
    opacity: 1;
    z-index: 99;
    transform: rotate(180deg);
    animation-timing-function: ease-out;
  }

  7% {
    opacity: 1;
    transform: rotate(300deg);
    animation-timing-function: linear;
    origin: 0%;
  }

  30% {
    opacity: 1;
    transform: rotate(410deg);
    animation-timing-function: ease-in-out;
    origin: 7%;
  }

  39% {
    opacity: 1;
    transform: rotate(645deg);
    animation-timing-function: linear;
    origin: 30%;
  }

  70% {
    opacity: 1;
    transform: rotate(770deg);
    animation-timing-function: ease-out;
    origin: 39%;
  }

  75% {
    opacity: 1;
    transform: rotate(900deg);
    animation-timing-function: ease-out;
    origin: 70%;
  }

  76% {
    opacity: 0;
    transform: rotate(900deg);
  }

  100% {
    opacity: 0;
    transform: rotate(900deg);
  }
}

@-o-keyframes orbit {
  0% {
    opacity: 1;
    z-index: 99;
    -o-transform: rotate(180deg);
    -o-animation-timing-function: ease-out;
  }

  7% {
    opacity: 1;
    -o-transform: rotate(300deg);
    -o-animation-timing-function: linear;
    -o-origin: 0%;
  }

  30% {
    opacity: 1;
    -o-transform: rotate(410deg);
    -o-animation-timing-function: ease-in-out;
    -o-origin: 7%;
  }

  39% {
    opacity: 1;
    -o-transform: rotate(645deg);
    -o-animation-timing-function: linear;
    -o-origin: 30%;
  }

  70% {
    opacity: 1;
    -o-transform: rotate(770deg);
    -o-animation-timing-function: ease-out;
    -o-origin: 39%;
  }

  75% {
    opacity: 1;
    -o-transform: rotate(900deg);
    -o-animation-timing-function: ease-out;
    -o-origin: 70%;
  }

  76% {
    opacity: 0;
    -o-transform: rotate(900deg);
  }

  100% {
    opacity: 0;
    -o-transform: rotate(900deg);
  }
}

@-ms-keyframes orbit {
  0% {
    opacity: 1;
    z-index: 99;
    -ms-transform: rotate(180deg);
    -ms-animation-timing-function: ease-out;
  }

  7% {
    opacity: 1;
    -ms-transform: rotate(300deg);
    -ms-animation-timing-function: linear;
    -ms-origin: 0%;
  }

  30% {
    opacity: 1;
    -ms-transform: rotate(410deg);
    -ms-animation-timing-function: ease-in-out;
    -ms-origin: 7%;
  }

  39% {
    opacity: 1;
    -ms-transform: rotate(645deg);
    -ms-animation-timing-function: linear;
    -ms-origin: 30%;
  }

  70% {
    opacity: 1;
    -ms-transform: rotate(770deg);
    -ms-animation-timing-function: ease-out;
    -ms-origin: 39%;
  }

  75% {
    opacity: 1;
    -ms-transform: rotate(900deg);
    -ms-animation-timing-function: ease-out;
    -ms-origin: 70%;
  }

  76% {
    opacity: 0;
    -ms-transform: rotate(900deg);
  }

  100% {
    opacity: 0;
    -ms-transform: rotate(900deg);
  }
}

@-webkit-keyframes orbit {
  0% {
    opacity: 1;
    z-index: 99;
    -webkit-transform: rotate(180deg);
    -webkit-animation-timing-function: ease-out;
  }

  7% {
    opacity: 1;
    -webkit-transform: rotate(300deg);
    -webkit-animation-timing-function: linear;
    -webkit-origin: 0%;
  }

  30% {
    opacity: 1;
    -webkit-transform: rotate(410deg);
    -webkit-animation-timing-function: ease-in-out;
    -webkit-origin: 7%;
  }

  39% {
    opacity: 1;
    -webkit-transform: rotate(645deg);
    -webkit-animation-timing-function: linear;
    -webkit-origin: 30%;
  }

  70% {
    opacity: 1;
    -webkit-transform: rotate(770deg);
    -webkit-animation-timing-function: ease-out;
    -webkit-origin: 39%;
  }

  75% {
    opacity: 1;
    -webkit-transform: rotate(900deg);
    -webkit-animation-timing-function: ease-out;
    -webkit-origin: 70%;
  }

  76% {
    opacity: 0;
    -webkit-transform: rotate(900deg);
  }

  100% {
    opacity: 0;
    -webkit-transform: rotate(900deg);
  }
}

@-moz-keyframes orbit {
  0% {
    opacity: 1;
    z-index: 99;
    -moz-transform: rotate(180deg);
    -moz-animation-timing-function: ease-out;
  }

  7% {
    opacity: 1;
    -moz-transform: rotate(300deg);
    -moz-animation-timing-function: linear;
    -moz-origin: 0%;
  }

  30% {
    opacity: 1;
    -moz-transform: rotate(410deg);
    -moz-animation-timing-function: ease-in-out;
    -moz-origin: 7%;
  }

  39% {
    opacity: 1;
    -moz-transform: rotate(645deg);
    -moz-animation-timing-function: linear;
    -moz-origin: 30%;
  }

  70% {
    opacity: 1;
    -moz-transform: rotate(770deg);
    -moz-animation-timing-function: ease-out;
    -moz-origin: 39%;
  }

  75% {
    opacity: 1;
    -moz-transform: rotate(900deg);
    -moz-animation-timing-function: ease-out;
    -moz-origin: 70%;
  }

  76% {
    opacity: 0;
    -moz-transform: rotate(900deg);
  }

  100% {
    opacity: 0;
    -moz-transform: rotate(900deg);
  }
}
