.loader {
    background: rgba(58, 58, 58, 0.8);
    bottom: 0;
    left: 0;
    overflow: hidden;
    position: fixed;
    right: 0;
    top: 0;
    z-index: 99999;
}

.cube-folding {
    width: 50px;
    height: 50px;
    display: inline-block;
    -webkit-transform: rotate(45deg);
    -moz-transform: rotate(45deg);
    transform: rotate(45deg);
    font-size: 0;
}

.cube-folding span {
    position: relative;
    width: 25px;
    height: 25px;
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    transform: scale(1.1);
    display: inline-block;
}

.cube-folding span::before {
    content: "";
    background-color: white;
    position: absolute;
    left: 0;
    top: 0;
    display: block;
    width: 25px;
    height: 25px;
    -moz-transform-origin: 100% 100%;
    -ms-transform-origin: 100% 100%;
    -webkit-transform-origin: 100% 100%;
    transform-origin: 100% 100%;
    -webkit-animation: folding 2.5s infinite linear both;
    -moz-animation: folding 2.5s infinite linear both;
    animation: folding 2.5s infinite linear both;
}

.cube-folding .leaf2 {
    -webkit-transform: rotateZ(90deg) scale(1.1);
    -moz-transform: rotateZ(90deg) scale(1.1);
    transform: rotateZ(90deg) scale(1.1);
}

.cube-folding .leaf2::before {
    -webkit-animation-delay: 0.3s;
    animation-delay: 0.3s;
    background-color: #f2f2f2;
}

.cube-folding .leaf3 {
    -webkit-transform: rotateZ(270deg) scale(1.1);
    -moz-transform: rotateZ(270deg) scale(1.1);
    transform: rotateZ(270deg) scale(1.1);
}

.cube-folding .leaf3::before {
    -webkit-animation-delay: 0.9s;
    animation-delay: 0.9s;
    background-color: #f2f2f2;
}

.cube-folding .leaf4 {
    -webkit-transform: rotateZ(180deg) scale(1.1);
    -moz-transform: rotateZ(180deg) scale(1.1);
    transform: rotateZ(180deg) scale(1.1);
}

.cube-folding .leaf4::before {
    -webkit-animation-delay: 0.6s;
    animation-delay: 0.6s;
    background-color: #e6e6e6;
}

@-webkit-keyframes folding {

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

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

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

@-moz-keyframes folding {

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

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

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

@-ms-keyframes folding {

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

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

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

@keyframes folding {

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

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

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

.cube-wrapper {

    position: fixed;
    left: 50%;
    top: 50%;
    z-index: 9;
    margin-top: -50px;
    margin-left: -50px;
    width: 100px;
    height: 100px;
    text-align: center;
}

.cube-wrapper:after {

    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -20px;
    margin: auto;
    width: 90px;
    height: 6px;
    z-index: 1;
    background-color: rgba(0, 0, 0, 0.1);
    -webkit-filter: blur(2px);
    filter: blur(2px);
    -webkit-border-radius: 100%;
    -moz-border-radius: 100%;
    border-radius: 100%;
    -webkit-animation: shadow 0.5s ease infinite alternate;
    -moz-animation: shadow 0.5s ease infinite alternate;
    animation: shadow 0.5s ease infinite alternate;
}

.cube-wrapper .loading {
    font-size: 12px;
    letter-spacing: 0.1em;
    display: block;
    color: white;
    position: relative;
    top: 25px;
    z-index: 2;
    -webkit-animation: text 0.5s ease infinite alternate;
    -moz-animation: text 0.5s ease infinite alternate;
    animation: text 0.5s ease infinite alternate;
}

@-webkit-keyframes text {
    100% {
        top: 35px;
    }
}

@-moz-keyframes text {
    100% {
        top: 35px;
    }
}

@-ms-keyframes text {
    100% {
        top: 35px;
    }
}

@keyframes text {
    100% {
        top: 35px;
    }
}

@-webkit-keyframes shadow {
    100% {
        bottom: -18px;
        width: 100px;
    }
}

@-moz-keyframes shadow {
    100% {
        bottom: -18px;
        width: 100px;
    }
}

@-ms-keyframes shadow {
    100% {
        bottom: -18px;
        width: 100px;
    }
}

@keyframes shadow {
    100% {
        bottom: -18px;
        width: 100px;
    }
}