.windows8 {
    position: relative;
    width: 28px;
    height: 28px;
}

    .windows8 .wBall {
        position: absolute;
        width: 27px;
        height: 27px;
        opacity: 0;
        -moz-transform: rotate(225deg);
        -moz-animation: orbit 5.5s infinite;
        -webkit-transform: rotate(225deg);
        -webkit-animation: orbit 5.5s infinite;
        -ms-transform: rotate(225deg);
        -ms-animation: orbit 5.5s infinite;
        -o-transform: rotate(225deg);
        -o-animation: orbit 5.5s infinite;
        transform: rotate(225deg);
        animation: orbit 5.5s infinite;
    }

        .windows8 .wBall .wInnerBall {
            position: absolute;
            width: 4px;
            height: 4px;
            background: #000000;
            left: 0px;
            top: 0px;
            -moz-border-radius: 4px;
            -webkit-border-radius: 4px;
            -ms-border-radius: 4px;
            -o-border-radius: 4px;
            border-radius: 4px;
        }

    .windows8 #wBall_1 {
        -moz-animation-delay: 1.2s;
        -webkit-animation-delay: 1.2s;
        -ms-animation-delay: 1.2s;
        -o-animation-delay: 1.2s;
        animation-delay: 1.2s;
    }

    .windows8 #wBall_2 {
        -moz-animation-delay: 0.24s;
        -webkit-animation-delay: 0.24s;
        -ms-animation-delay: 0.24s;
        -o-animation-delay: 0.24s;
        animation-delay: 0.24s;
    }

    .windows8 #wBall_3 {
        -moz-animation-delay: 0.48s;
        -webkit-animation-delay: 0.48s;
        -ms-animation-delay: 0.48s;
        -o-animation-delay: 0.48s;
        animation-delay: 0.48s;
    }

    .windows8 #wBall_4 {
        -moz-animation-delay: 0.72s;
        -webkit-animation-delay: 0.72s;
        -ms-animation-delay: 0.72s;
        -o-animation-delay: 0.72s;
        animation-delay: 0.72s;
    }

    .windows8 #wBall_5 {
        -moz-animation-delay: 0.96s;
        -webkit-animation-delay: 0.96s;
        -ms-animation-delay: 0.96s;
        -o-animation-delay: 0.96s;
        animation-delay: 0.96s;
    }

@-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);
    }
}

@-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);
    }
}

@-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);
    }
}

@-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);
    }
}

@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);
    }
}





@-webkit-keyframes three-quarters {
  0% {
    -webkit-transform: rotate(0deg);
    -moz-transform: rotate(0deg);
    -ms-transform: rotate(0deg);
    -o-transform: rotate(0deg);
    transform: rotate(0deg);
  }

  100% {
    -webkit-transform: rotate(360deg);
    -moz-transform: rotate(360deg);
    -ms-transform: rotate(360deg);
    -o-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}

@-moz-keyframes three-quarters {
  0% {
    -webkit-transform: rotate(0deg);
    -moz-transform: rotate(0deg);
    -ms-transform: rotate(0deg);
    -o-transform: rotate(0deg);
    transform: rotate(0deg);
  }

  100% {
    -webkit-transform: rotate(360deg);
    -moz-transform: rotate(360deg);
    -ms-transform: rotate(360deg);
    -o-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}

@-o-keyframes three-quarters {
  0% {
    -webkit-transform: rotate(0deg);
    -moz-transform: rotate(0deg);
    -ms-transform: rotate(0deg);
    -o-transform: rotate(0deg);
    transform: rotate(0deg);
  }

  100% {
    -webkit-transform: rotate(360deg);
    -moz-transform: rotate(360deg);
    -ms-transform: rotate(360deg);
    -o-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}

@keyframes three-quarters {
  0% {
    -webkit-transform: rotate(0deg);
    -moz-transform: rotate(0deg);
    -ms-transform: rotate(0deg);
    -o-transform: rotate(0deg);
    transform: rotate(0deg);
  }

  100% {
    -webkit-transform: rotate(360deg);
    -moz-transform: rotate(360deg);
    -ms-transform: rotate(360deg);
    -o-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}

/* Styles for old versions of IE */
.three-quarters {
  font-family: sans-serif;
  font-weight: 100;
}

/* :not(:required) hides this rule from IE9 and below */
.three-quarters:not(:required) {
  -webkit-animation: three-quarters 700ms infinite linear;
  -moz-animation: three-quarters 700ms infinite linear;
  -ms-animation: three-quarters 700ms infinite linear;
  -o-animation: three-quarters 700ms infinite linear;
  animation: three-quarters 700ms infinite linear;
  border: 3px solid #FFFFFF;
  border-right-color: transparent;
  border-left-color: transparent;
  border-top-color:transparent;
  border-radius: 12px;
  box-sizing: border-box;
  display: inline-block;
  overflow: hidden;
  text-indent: -9999px;
  width: 24px;
  height: 24px;
  position:relative;
  margin-left:-24px;
}

.three-quarters-back {
  border: 3px solid #999999;
  border-radius: 12px;
  box-sizing: border-box;
  display: inline-block;
  overflow: hidden;
  text-indent: -9999px;
  width: 24px;
  height: 24px;
  position:relative;
  
}