.overlay{
	position: absolute;
	left: 0;
	top: 0; right: 0;
	bottom: 0;
	z-index: 2;
	background-color: rgba(255,255,255,0.8);
}

.overlay-content {
    position: absolute;
    transform: translateY(-50%);
     -webkit-transform: translateY(-50%);
     -ms-transform: translateY(-50%);
    top: 50%;
    left: 0;
    right: 0;
    text-align: center;
    color: #555;
}



.windows8 {
	position: relative;
	width: 78px;
	height:78px;
	margin:auto;
}

.windows8 .wBall {
	position: absolute;
	width: 74px;
	height: 74px;
	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: 10px;
	height: 10px;
	background: rgb(0,0,0);
	left:0px;
	top:0px;
	border-radius: 10px;
}

.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);
	}
}

.sk-circle {
  margin: 100px auto;
  width: 40px;
  height: 40px;
  position: relative;
}
.sk-circle .sk-child {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
}
.sk-circle .sk-child:before {
  content: '';
  display: block;
  margin: 0 auto;
  width: 15%;
  height: 15%;
  background-color: #333;
  border-radius: 100%;
  -webkit-animation: sk-circleBounceDelay 1.2s infinite ease-in-out both;
          animation: sk-circleBounceDelay 1.2s infinite ease-in-out both;
}
.sk-circle .sk-circle2 {
  -webkit-transform: rotate(30deg);
      -ms-transform: rotate(30deg);
          transform: rotate(30deg); }
.sk-circle .sk-circle3 {
  -webkit-transform: rotate(60deg);
      -ms-transform: rotate(60deg);
          transform: rotate(60deg); }
.sk-circle .sk-circle4 {
  -webkit-transform: rotate(90deg);
      -ms-transform: rotate(90deg);
          transform: rotate(90deg); }
.sk-circle .sk-circle5 {
  -webkit-transform: rotate(120deg);
      -ms-transform: rotate(120deg);
          transform: rotate(120deg); }
.sk-circle .sk-circle6 {
  -webkit-transform: rotate(150deg);
      -ms-transform: rotate(150deg);
          transform: rotate(150deg); }
.sk-circle .sk-circle7 {
  -webkit-transform: rotate(180deg);
      -ms-transform: rotate(180deg);
          transform: rotate(180deg); }
.sk-circle .sk-circle8 {
  -webkit-transform: rotate(210deg);
      -ms-transform: rotate(210deg);
          transform: rotate(210deg); }
.sk-circle .sk-circle9 {
  -webkit-transform: rotate(240deg);
      -ms-transform: rotate(240deg);
          transform: rotate(240deg); }
.sk-circle .sk-circle10 {
  -webkit-transform: rotate(270deg);
      -ms-transform: rotate(270deg);
          transform: rotate(270deg); }
.sk-circle .sk-circle11 {
  -webkit-transform: rotate(300deg);
      -ms-transform: rotate(300deg);
          transform: rotate(300deg); }
.sk-circle .sk-circle12 {
  -webkit-transform: rotate(330deg);
      -ms-transform: rotate(330deg);
          transform: rotate(330deg); }
.sk-circle .sk-circle2:before {
  -webkit-animation-delay: -1.1s;
          animation-delay: -1.1s; }
.sk-circle .sk-circle3:before {
  -webkit-animation-delay: -1s;
          animation-delay: -1s; }
.sk-circle .sk-circle4:before {
  -webkit-animation-delay: -0.9s;
          animation-delay: -0.9s; }
.sk-circle .sk-circle5:before {
  -webkit-animation-delay: -0.8s;
          animation-delay: -0.8s; }
.sk-circle .sk-circle6:before {
  -webkit-animation-delay: -0.7s;
          animation-delay: -0.7s; }
.sk-circle .sk-circle7:before {
  -webkit-animation-delay: -0.6s;
          animation-delay: -0.6s; }
.sk-circle .sk-circle8:before {
  -webkit-animation-delay: -0.5s;
          animation-delay: -0.5s; }
.sk-circle .sk-circle9:before {
  -webkit-animation-delay: -0.4s;
          animation-delay: -0.4s; }
.sk-circle .sk-circle10:before {
  -webkit-animation-delay: -0.3s;
          animation-delay: -0.3s; }
.sk-circle .sk-circle11:before {
  -webkit-animation-delay: -0.2s;
          animation-delay: -0.2s; }
.sk-circle .sk-circle12:before {
  -webkit-animation-delay: -0.1s;
          animation-delay: -0.1s; }

@-webkit-keyframes sk-circleBounceDelay {
  0%, 80%, 100% {
    -webkit-transform: scale(0);
            transform: scale(0);
  } 40% {
    -webkit-transform: scale(1);
            transform: scale(1);
  }
}

@keyframes sk-circleBounceDelay {
  0%, 80%, 100% {
    -webkit-transform: scale(0);
            transform: scale(0);
  } 40% {
    -webkit-transform: scale(1);
            transform: scale(1);
  }
}

.overlay-single {
  background-color: rgba(255, 255, 255, 0.85);      
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
	bottom: 0;
	z-index: 2;
}