/*.loader {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    display: block;
    margin: 15px auto;
    position: relative;
    background: #FFF;
    box-shadow: -24px 0 #FFF, 24px 0 #FFF;
    box-sizing: border-box;
    animation: shadowPulse 2s linear infinite;
}

@keyframes shadowPulse {
    33% {
        background: #FFF;
        box-shadow: -24px 0 #FF3D00, 24px 0 #FFF;
    }

    66% {
        background: #FF3D00;
        box-shadow: -24px 0 #FFF, 24px 0 #FFF;
    }

    100% {
        background: #FFF;
        box-shadow: -24px 0 #FFF, 24px 0 #FF3D00;
    }
}*/



/*.loader {
    width: 32px;
    height: 32px;
    position: relative;
    border-radius: 50%;
    color: #1a5fed;
    animation: fill 1s ease-in infinite alternate;
}

    .loader::before, .loader::after {
        content: '';
        position: absolute;
        height: 100%;
        width: 100%;
        border-radius: 50%;
        left: 48px;
        top: 0;
        animation: fill 0.9s ease-in infinite alternate;
    }

    .loader::after {
        left: auto;
        right: 48px;
        animation-duration: 1.1s;
    }

@keyframes fill {
    0% {
        box-shadow: 0 0 0 2px inset
    }

    100% {
        box-shadow: 0 0 0 10px inset
    }
}*/

.loader {
    transform: rotateZ(45deg);
    perspective: 1000px;
    border-radius: 50%;
    width: 48px;
    height: 48px;
    color: #6C7281;
}

.loader:before,
.loader:after {
    content: '';
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    width: inherit;
    height: inherit;
    border-radius: 50%;
    transform: rotateX(70deg);
    animation: 1s spin linear infinite;
}

.loader:after {
    color: #FF3D00;
    transform: rotateY(70deg);
    animation-delay: .4s;
}

@keyframes rotate {
    0% {
        transform: translate(-50%, -50%) rotateZ(0deg);
    }

    100% {
        transform: translate(-50%, -50%) rotateZ(360deg);
    }
}

@keyframes rotateccw {
    0% {
        transform: translate(-50%, -50%) rotate(0deg);
    }

    100% {
        transform: translate(-50%, -50%) rotate(-360deg);
    }
}

@keyframes spin {
    0%, 100% {
        box-shadow: .2em 0px 0 0px currentcolor;
    }

    12% {
        box-shadow: .2em .2em 0 0 currentcolor;
    }

    25% {
        box-shadow: 0 .2em 0 0px currentcolor;
    }

    37% {
        box-shadow: -.2em .2em 0 0 currentcolor;
    }

    50% {
        box-shadow: -.2em 0 0 0 currentcolor;
    }

    62% {
        box-shadow: -.2em -.2em 0 0 currentcolor;
    }

    75% {
        box-shadow: 0px -.2em 0 0 currentcolor;
    }

    87% {
        box-shadow: .2em -.2em 0 0 currentcolor;
    }
}