.loader {
    background: #ffffff;
    color: #666666;
    position: fixed;
    height: 100%;
    width: 100%;
    z-index: 5000;
    top: 0;
    left: 0;
    float: left;
    text-align: center;
    padding-top: 25%;
    opacity: .80;
}


.loader-inner {
    bottom: 0;
    height: 60px;
    left: 0;
    margin: auto;
    position: absolute;
    right: 0;
    top: 0;
    width: 100px;
}

.loader-line-wrap {
    animation: spin 2000ms cubic-bezier(.175, .885, .32, 1.275) infinite;
    box-sizing: border-box;
    height: 50px;
    left: 0;
    overflow: hidden;
    position: absolute;
    top: 0;
    transform-origin: 50% 100%;
    width: 100px;
}

.loader-line {
    border: 4px solid transparent;
    border-radius: 100%;
    box-sizing: border-box;
    height: 150px;
    left: 0;
    margin: 0 auto;
    position: absolute;
    right: 0;
    top: 0;
    width: 100px;
}

.loader-line-wrap:nth-child(1) {
    animation-delay: -50ms;
}

.loader-line-wrap:nth-child(2) {
    animation-delay: -100ms;
}

.loader-line-wrap:nth-child(3) {
    animation-delay: -150ms;
}

.loader-line-wrap:nth-child(4) {
    animation-delay: -200ms;
}

.loader-line-wrap:nth-child(5) {
    animation-delay: -250ms;
}

.loader-line-wrap:nth-child(1) .loader-line {
    border-color: #f2f0de;
    height: 90px;
    width: 90px;
    top: 7px;
}

.loader-line-wrap:nth-child(2) .loader-line {
    border-color: #ffe987;
    height: 76px;
    width: 76px;
    top: 14px;
}

.loader-line-wrap:nth-child(3) .loader-line {
    border-color: #726e66;
    height: 62px;
    width: 62px;
    top: 21px;
}

.loader-line-wrap:nth-child(4) .loader-line {
    border-color: #bf5959;
    height: 48px;
    width: 48px;
    top: 28px;
}

.loader-line-wrap:nth-child(5) .loader-line {
    border-color: #252525;
    height: 34px;
    width: 34px;
    top: 35px;
}


@keyframes spin {
    0%, 15% {
        transform: rotate(0);
    }

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


@-webkit-keyframes swing {
    15% {
        -webkit-transform: translateY(5px);
        transform: translateY(5px);
    }

    30% {
        -webkit-transform: translateY(-5px);
        transform: translateY(-5px);
    }

    50% {
        -webkit-transform: translateY(3px);
        transform: translateY(3px);
    }

    65% {
        -webkit-transform: translateY(-3px);
        transform: translateY(-3px);
    }

    80% {
        -webkit-transform: translateY(2px);
        transform: translateY(2px);
    }

    100% {
        -webkit-transform: translateY(0);
        transform: translateY(0);
    }
}

@keyframes swing {
    15% {
        -webkit-transform: translateY(5px);
        transform: translateY(5px);
    }

    30% {
        -webkit-transform: translateY(-5px);
        transform: translateY(-5px);
    }

    50% {
        -webkit-transform: translateY(3px);
        transform: translateY(3px);
    }

    65% {
        -webkit-transform: translateY(-3px);
        transform: translateY(-3px);
    }

    80% {
        -webkit-transform: translateY(2px);
        transform: translateY(2px);
    }

    100% {
        -webkit-transform: translateY(0);
        transform: translateY(0);
    }
}

.swing:hover {
    -webkit-animation: swing 1s ease;
    animation: swing 1s ease;
    -webkit-animation-iteration-count: 1;
    animation-iteration-count: 1;
}