.sk-rotating-plane {
    width: 30px;
    height: 30px;
    background-color: #ccc;
    margin: 40px auto;
    -webkit-animation: sk-rotatePlane 1.2s infinite ease-in-out;
    animation: sk-rotatePlane 1.2s infinite ease-in-out
}

@-webkit-keyframes sk-rotatePlane {
    0% {
        -webkit-transform: perspective(120px) rotateX(0deg) rotateY(0deg);
        transform: perspective(120px) rotateX(0deg) rotateY(0deg)
    }

    50% {
        -webkit-transform: perspective(120px) rotateX(-180.1deg) rotateY(0deg);
        transform: perspective(120px) rotateX(-180.1deg) rotateY(0deg)
    }

    100% {
        -webkit-transform: perspective(120px) rotateX(-180deg) rotateY(-179.9deg);
        transform: perspective(120px) rotateX(-180deg) rotateY(-179.9deg)
    }
}

@keyframes sk-rotatePlane {
    0% {
        -webkit-transform: perspective(120px) rotateX(0deg) rotateY(0deg);
        transform: perspective(120px) rotateX(0deg) rotateY(0deg)
    }

    50% {
        -webkit-transform: perspective(120px) rotateX(-180.1deg) rotateY(0deg);
        transform: perspective(120px) rotateX(-180.1deg) rotateY(0deg)
    }

    100% {
        -webkit-transform: perspective(120px) rotateX(-180deg) rotateY(-179.9deg);
        transform: perspective(120px) rotateX(-180deg) rotateY(-179.9deg)
    }
}

.sk-double-bounce {
    width: 30px;
    height: 30px;
    position: relative;
    margin: 40px auto
}

    .sk-double-bounce .sk-child {
        width: 100%;
        height: 100%;
        border-radius: 50%;
        background-color: #ccc;
        opacity: .6;
        position: absolute;
        top: 0;
        left: 0;
        -webkit-animation: sk-doubleBounce 2s infinite ease-in-out;
        animation: sk-doubleBounce 2s infinite ease-in-out
    }

    .sk-double-bounce .sk-double-bounce2 {
        -webkit-animation-delay: -1s;
        animation-delay: -1s
    }

@-webkit-keyframes sk-doubleBounce {
    0%,100% {
        -webkit-transform: scale(0);
        transform: scale(0)
    }

    50% {
        -webkit-transform: scale(1);
        transform: scale(1)
    }
}

@keyframes sk-doubleBounce {
    0%,100% {
        -webkit-transform: scale(0);
        transform: scale(0)
    }

    50% {
        -webkit-transform: scale(1);
        transform: scale(1)
    }
}

.sk-wave {
    margin: 40px auto;
    width: 37.5px;
    height: 30px;
    text-align: center;
    font-size: 10px
}

    .sk-wave .sk-rect {
        background-color: #ccc;
        height: 100%;
        width: 6px;
        display: inline-block;
        -webkit-animation: sk-waveStretchDelay 1.2s infinite ease-in-out;
        animation: sk-waveStretchDelay 1.2s infinite ease-in-out
    }

    .sk-wave .sk-rect1 {
        -webkit-animation-delay: -1.2s;
        animation-delay: -1.2s
    }

    .sk-wave .sk-rect2 {
        -webkit-animation-delay: -1.1s;
        animation-delay: -1.1s
    }

    .sk-wave .sk-rect3 {
        -webkit-animation-delay: -1s;
        animation-delay: -1s
    }

    .sk-wave .sk-rect4 {
        -webkit-animation-delay: -.9s;
        animation-delay: -.9s
    }

    .sk-wave .sk-rect5 {
        -webkit-animation-delay: -.8s;
        animation-delay: -.8s
    }

@-webkit-keyframes sk-waveStretchDelay {
    0%,40%,100% {
        -webkit-transform: scaleY(.4);
        transform: scaleY(.4)
    }

    20% {
        -webkit-transform: scaleY(1);
        transform: scaleY(1)
    }
}

@keyframes sk-waveStretchDelay {
    0%,40%,100% {
        -webkit-transform: scaleY(.4);
        transform: scaleY(.4)
    }

    20% {
        -webkit-transform: scaleY(1);
        transform: scaleY(1)
    }
}

.sk-wandering-cubes {
    margin: 40px auto;
    width: 30px;
    height: 30px;
    position: relative
}

    .sk-wandering-cubes .sk-cube {
        background-color: #ccc;
        width: 10px;
        height: 10px;
        position: absolute;
        top: 0;
        left: 0;
        -webkit-animation: sk-wanderingCube 1.8s ease-in-out -1.8s infinite both;
        animation: sk-wanderingCube 1.8s ease-in-out -1.8s infinite both
    }

    .sk-wandering-cubes .sk-cube2 {
        -webkit-animation-delay: -.9s;
        animation-delay: -.9s
    }

@-webkit-keyframes sk-wanderingCube {
    0% {
        -webkit-transform: rotate(0deg);
        transform: rotate(0deg)
    }

    25% {
        -webkit-transform: translateX(30px) rotate(-90deg) scale(.5);
        transform: translateX(30px) rotate(-90deg) scale(.5)
    }

    50% {
        -webkit-transform: translateX(30px) translateY(30px) rotate(-179deg);
        transform: translateX(30px) translateY(30px) rotate(-179deg)
    }

    50.1% {
        -webkit-transform: translateX(30px) translateY(30px) rotate(-180deg);
        transform: translateX(30px) translateY(30px) rotate(-180deg)
    }

    75% {
        -webkit-transform: translateX(0) translateY(30px) rotate(-270deg) scale(.5);
        transform: translateX(0) translateY(30px) rotate(-270deg) scale(.5)
    }

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

@keyframes sk-wanderingCube {
    0% {
        -webkit-transform: rotate(0deg);
        transform: rotate(0deg)
    }

    25% {
        -webkit-transform: translateX(30px) rotate(-90deg) scale(.5);
        transform: translateX(30px) rotate(-90deg) scale(.5)
    }

    50% {
        -webkit-transform: translateX(30px) translateY(30px) rotate(-179deg);
        transform: translateX(30px) translateY(30px) rotate(-179deg)
    }

    50.1% {
        -webkit-transform: translateX(30px) translateY(30px) rotate(-180deg);
        transform: translateX(30px) translateY(30px) rotate(-180deg)
    }

    75% {
        -webkit-transform: translateX(0) translateY(30px) rotate(-270deg) scale(.5);
        transform: translateX(0) translateY(30px) rotate(-270deg) scale(.5)
    }

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

.sk-spinner-pulse {
    width: 30px;
    height: 30px;
    margin: 40px auto;
    background-color: #ccc;
    border-radius: 100%;
    -webkit-animation: sk-pulseScaleOut 1s infinite ease-in-out;
    animation: sk-pulseScaleOut 1s infinite ease-in-out
}

@-webkit-keyframes sk-pulseScaleOut {
    0% {
        -webkit-transform: scale(0);
        transform: scale(0)
    }

    100% {
        -webkit-transform: scale(1);
        transform: scale(1);
        opacity: 0
    }
}

@keyframes sk-pulseScaleOut {
    0% {
        -webkit-transform: scale(0);
        transform: scale(0)
    }

    100% {
        -webkit-transform: scale(1);
        transform: scale(1);
        opacity: 0
    }
}

.sk-chasing-dots {
    margin: 40px auto;
    width: 30px;
    height: 30px;
    position: relative;
    text-align: center;
    -webkit-animation: sk-chasingDotsRotate 2s infinite linear;
    animation: sk-chasingDotsRotate 2s infinite linear
}

    .sk-chasing-dots .sk-child {
        width: 60%;
        height: 60%;
        display: inline-block;
        position: absolute;
        top: 0;
        background-color: #ccc;
        border-radius: 100%;
        -webkit-animation: sk-chasingDotsBounce 2s infinite ease-in-out;
        animation: sk-chasingDotsBounce 2s infinite ease-in-out
    }

    .sk-chasing-dots .sk-dot2 {
        top: auto;
        bottom: 0;
        -webkit-animation-delay: -1s;
        animation-delay: -1s
    }

@-webkit-keyframes sk-chasingDotsRotate {
    100% {
        -webkit-transform: rotate(360deg);
        transform: rotate(360deg)
    }
}

@keyframes sk-chasingDotsRotate {
    100% {
        -webkit-transform: rotate(360deg);
        transform: rotate(360deg)
    }
}

@-webkit-keyframes sk-chasingDotsBounce {
    0%,100% {
        -webkit-transform: scale(0);
        transform: scale(0)
    }

    50% {
        -webkit-transform: scale(1);
        transform: scale(1)
    }
}

@keyframes sk-chasingDotsBounce {
    0%,100% {
        -webkit-transform: scale(0);
        transform: scale(0)
    }

    50% {
        -webkit-transform: scale(1);
        transform: scale(1)
    }
}

.sk-three-bounce {
    margin: 40px auto;
    width: 60px;
    text-align: center
}

    .sk-three-bounce .sk-child {
        width: 15px;
        height: 15px;
        background-color: #ccc;
        border-radius: 100%;
        display: inline-block;
        -webkit-animation: sk-three-bounce 1.4s ease-in-out 0s infinite both;
        animation: sk-three-bounce 1.4s ease-in-out 0s infinite both
    }

    .sk-three-bounce .sk-bounce1 {
        -webkit-animation-delay: -.32s;
        animation-delay: -.32s
    }

    .sk-three-bounce .sk-bounce2 {
        -webkit-animation-delay: -.16s;
        animation-delay: -.16s
    }

@-webkit-keyframes sk-three-bounce {
    0%,80%,100% {
        -webkit-transform: scale(0);
        transform: scale(0)
    }

    40% {
        -webkit-transform: scale(1);
        transform: scale(1)
    }
}

@keyframes sk-three-bounce {
    0%,80%,100% {
        -webkit-transform: scale(0);
        transform: scale(0)
    }

    40% {
        -webkit-transform: scale(1);
        transform: scale(1)
    }
}

.sk-circle {
    margin: 40px auto;
    width: 30px;
    height: 30px;
    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: #ccc;
            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);
        transform: rotate(30deg)
    }

    .sk-circle .sk-circle3 {
        -webkit-transform: rotate(60deg);
        transform: rotate(60deg)
    }

    .sk-circle .sk-circle4 {
        -webkit-transform: rotate(90deg);
        transform: rotate(90deg)
    }

    .sk-circle .sk-circle5 {
        -webkit-transform: rotate(120deg);
        transform: rotate(120deg)
    }

    .sk-circle .sk-circle6 {
        -webkit-transform: rotate(150deg);
        transform: rotate(150deg)
    }

    .sk-circle .sk-circle7 {
        -webkit-transform: rotate(180deg);
        transform: rotate(180deg)
    }

    .sk-circle .sk-circle8 {
        -webkit-transform: rotate(210deg);
        transform: rotate(210deg)
    }

    .sk-circle .sk-circle9 {
        -webkit-transform: rotate(240deg);
        transform: rotate(240deg)
    }

    .sk-circle .sk-circle10 {
        -webkit-transform: rotate(270deg);
        transform: rotate(270deg)
    }

    .sk-circle .sk-circle11 {
        -webkit-transform: rotate(300deg);
        transform: rotate(300deg)
    }

    .sk-circle .sk-circle12 {
        -webkit-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: -.9s;
        animation-delay: -.9s
    }

    .sk-circle .sk-circle5:before {
        -webkit-animation-delay: -.8s;
        animation-delay: -.8s
    }

    .sk-circle .sk-circle6:before {
        -webkit-animation-delay: -.7s;
        animation-delay: -.7s
    }

    .sk-circle .sk-circle7:before {
        -webkit-animation-delay: -.6s;
        animation-delay: -.6s
    }

    .sk-circle .sk-circle8:before {
        -webkit-animation-delay: -.5s;
        animation-delay: -.5s
    }

    .sk-circle .sk-circle9:before {
        -webkit-animation-delay: -.4s;
        animation-delay: -.4s
    }

    .sk-circle .sk-circle10:before {
        -webkit-animation-delay: -.3s;
        animation-delay: -.3s
    }

    .sk-circle .sk-circle11:before {
        -webkit-animation-delay: -.2s;
        animation-delay: -.2s
    }

    .sk-circle .sk-circle12:before {
        -webkit-animation-delay: -.1s;
        animation-delay: -.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)
    }
}

.sk-cube-grid {
    width: 30px;
    height: 30px;
    margin: 40px auto
}

    .sk-cube-grid .sk-cube {
        width: 33.33%;
        height: 33.33%;
        background-color: #ccc;
        float: left;
        -webkit-animation: sk-cubeGridScaleDelay 1.3s infinite ease-in-out;
        animation: sk-cubeGridScaleDelay 1.3s infinite ease-in-out
    }

    .sk-cube-grid .sk-cube1 {
        -webkit-animation-delay: .2s;
        animation-delay: .2s
    }

    .sk-cube-grid .sk-cube2 {
        -webkit-animation-delay: .3s;
        animation-delay: .3s
    }

    .sk-cube-grid .sk-cube3 {
        -webkit-animation-delay: .4s;
        animation-delay: .4s
    }

    .sk-cube-grid .sk-cube4 {
        -webkit-animation-delay: .1s;
        animation-delay: .1s
    }

    .sk-cube-grid .sk-cube5 {
        -webkit-animation-delay: .2s;
        animation-delay: .2s
    }

    .sk-cube-grid .sk-cube6 {
        -webkit-animation-delay: .3s;
        animation-delay: .3s
    }

    .sk-cube-grid .sk-cube7 {
        -webkit-animation-delay: 0s;
        animation-delay: 0s
    }

    .sk-cube-grid .sk-cube8 {
        -webkit-animation-delay: .1s;
        animation-delay: .1s
    }

    .sk-cube-grid .sk-cube9 {
        -webkit-animation-delay: .2s;
        animation-delay: .2s
    }

@-webkit-keyframes sk-cubeGridScaleDelay {
    0%,70%,100% {
        -webkit-transform: scale3D(1,1,1);
        transform: scale3D(1,1,1)
    }

    35% {
        -webkit-transform: scale3D(0,0,1);
        transform: scale3D(0,0,1)
    }
}

@keyframes sk-cubeGridScaleDelay {
    0%,70%,100% {
        -webkit-transform: scale3D(1,1,1);
        transform: scale3D(1,1,1)
    }

    35% {
        -webkit-transform: scale3D(0,0,1);
        transform: scale3D(0,0,1)
    }
}

.sk-fading-circle {
    margin: 40px auto;
    width: 30px;
    height: 30px;
    position: relative
}

    .sk-fading-circle .sk-circle {
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0
    }

        .sk-fading-circle .sk-circle:before {
            content: '';
            display: block;
            margin: 0 auto;
            width: 15%;
            height: 15%;
            background-color: #ccc;
            border-radius: 100%;
            -webkit-animation: sk-circleFadeDelay 1.2s infinite ease-in-out both;
            animation: sk-circleFadeDelay 1.2s infinite ease-in-out both
        }

    .sk-fading-circle .sk-circle2 {
        -webkit-transform: rotate(30deg);
        transform: rotate(30deg)
    }

    .sk-fading-circle .sk-circle3 {
        -webkit-transform: rotate(60deg);
        transform: rotate(60deg)
    }

    .sk-fading-circle .sk-circle4 {
        -webkit-transform: rotate(90deg);
        transform: rotate(90deg)
    }

    .sk-fading-circle .sk-circle5 {
        -webkit-transform: rotate(120deg);
        transform: rotate(120deg)
    }

    .sk-fading-circle .sk-circle6 {
        -webkit-transform: rotate(150deg);
        transform: rotate(150deg)
    }

    .sk-fading-circle .sk-circle7 {
        -webkit-transform: rotate(180deg);
        transform: rotate(180deg)
    }

    .sk-fading-circle .sk-circle8 {
        -webkit-transform: rotate(210deg);
        transform: rotate(210deg)
    }

    .sk-fading-circle .sk-circle9 {
        -webkit-transform: rotate(240deg);
        transform: rotate(240deg)
    }

    .sk-fading-circle .sk-circle10 {
        -webkit-transform: rotate(270deg);
        transform: rotate(270deg)
    }

    .sk-fading-circle .sk-circle11 {
        -webkit-transform: rotate(300deg);
        transform: rotate(300deg)
    }

    .sk-fading-circle .sk-circle12 {
        -webkit-transform: rotate(330deg);
        transform: rotate(330deg)
    }

    .sk-fading-circle .sk-circle2:before {
        -webkit-animation-delay: -1.1s;
        animation-delay: -1.1s
    }

    .sk-fading-circle .sk-circle3:before {
        -webkit-animation-delay: -1s;
        animation-delay: -1s
    }

    .sk-fading-circle .sk-circle4:before {
        -webkit-animation-delay: -.9s;
        animation-delay: -.9s
    }

    .sk-fading-circle .sk-circle5:before {
        -webkit-animation-delay: -.8s;
        animation-delay: -.8s
    }

    .sk-fading-circle .sk-circle6:before {
        -webkit-animation-delay: -.7s;
        animation-delay: -.7s
    }

    .sk-fading-circle .sk-circle7:before {
        -webkit-animation-delay: -.6s;
        animation-delay: -.6s
    }

    .sk-fading-circle .sk-circle8:before {
        -webkit-animation-delay: -.5s;
        animation-delay: -.5s
    }

    .sk-fading-circle .sk-circle9:before {
        -webkit-animation-delay: -.4s;
        animation-delay: -.4s
    }

    .sk-fading-circle .sk-circle10:before {
        -webkit-animation-delay: -.3s;
        animation-delay: -.3s
    }

    .sk-fading-circle .sk-circle11:before {
        -webkit-animation-delay: -.2s;
        animation-delay: -.2s
    }

    .sk-fading-circle .sk-circle12:before {
        -webkit-animation-delay: -.1s;
        animation-delay: -.1s
    }

@-webkit-keyframes sk-circleFadeDelay {
    0%,39%,100% {
        opacity: 0
    }

    40% {
        opacity: 1
    }
}

@keyframes sk-circleFadeDelay {
    0%,39%,100% {
        opacity: 0
    }

    40% {
        opacity: 1
    }
}

.sk-folding-cube {
    margin: 40px auto;
    width: 30px;
    height: 30px;
    position: relative;
    -webkit-transform: rotateZ(45deg);
    transform: rotateZ(45deg)
}

    .sk-folding-cube .sk-cube {
        float: left;
        width: 50%;
        height: 50%;
        position: relative;
        -webkit-transform: scale(1.1);
        transform: scale(1.1)
    }

        .sk-folding-cube .sk-cube:before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: #ccc;
            -webkit-animation: sk-foldCubeAngle 2.4s infinite linear both;
            animation: sk-foldCubeAngle 2.4s infinite linear both;
            -webkit-transform-origin: 100% 100%;
            transform-origin: 100% 100%
        }

    .sk-folding-cube .sk-cube2 {
        -webkit-transform: scale(1.1) rotateZ(90deg);
        transform: scale(1.1) rotateZ(90deg)
    }

    .sk-folding-cube .sk-cube3 {
        -webkit-transform: scale(1.1) rotateZ(180deg);
        transform: scale(1.1) rotateZ(180deg)
    }

    .sk-folding-cube .sk-cube4 {
        -webkit-transform: scale(1.1) rotateZ(270deg);
        transform: scale(1.1) rotateZ(270deg)
    }

    .sk-folding-cube .sk-cube2:before {
        -webkit-animation-delay: .3s;
        animation-delay: .3s
    }

    .sk-folding-cube .sk-cube3:before {
        -webkit-animation-delay: .6s;
        animation-delay: .6s
    }

    .sk-folding-cube .sk-cube4:before {
        -webkit-animation-delay: .9s;
        animation-delay: .9s
    }

@-webkit-keyframes sk-foldCubeAngle {
    0%,10% {
        -webkit-transform: perspective(140px) rotateX(-180deg);
        transform: perspective(140px) rotateX(-180deg);
        opacity: 0
    }

    25%,75% {
        -webkit-transform: perspective(140px) rotateX(0deg);
        transform: perspective(140px) rotateX(0deg);
        opacity: 1
    }

    90%,100% {
        -webkit-transform: perspective(140px) rotateY(180deg);
        transform: perspective(140px) rotateY(180deg);
        opacity: 0
    }
}

@keyframes sk-foldCubeAngle {
    0%,10% {
        -webkit-transform: perspective(140px) rotateX(-180deg);
        transform: perspective(140px) rotateX(-180deg);
        opacity: 0
    }

    25%,75% {
        -webkit-transform: perspective(140px) rotateX(0deg);
        transform: perspective(140px) rotateX(0deg);
        opacity: 1
    }

    90%,100% {
        -webkit-transform: perspective(140px) rotateY(180deg);
        transform: perspective(140px) rotateY(180deg);
        opacity: 0
    }
}

.sk-wave {
    width: 40px
}

.sk-fading-circle .sk-circle {
    margin-top: 0;
    margin-bottom: 0
}