.wn-circle-side-wrap {
    position: absolute;
    top: 0;
    right: 0;
    left: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.82);
}

.wn-circle-side-wrap [data-loader='wn-circle-side'] {
    top: calc(50% - 25px);
    left: calc(50% - 25px);
}

[data-loader='wn-circle-side'] {
    position: relative;

    width: 25px;
    height: 25px;

    -webkit-animation: circle infinite .75s linear;
    -moz-animation: circle infinite .75s linear;
    -o-animation: circle infinite .75s linear;
    animation: circle infinite .75s linear;

    border: 2px solid #437df9;
    border-top-color: rgba(0, 0, 0, .2);
    border-right-color: rgba(0, 0, 0, .2);
    border-bottom-color: rgba(0, 0, 0, .2);
    border-radius: 100%;
}

@-webkit-keyframes circle {
    0% {
        -webkit-transform: rotate(0);
        -ms-transform: rotate(0);
        -o-transform: rotate(0);
        transform: rotate(0);
    }

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

@-moz-keyframes circle {
    0% {
        -webkit-transform: rotate(0);
        -ms-transform: rotate(0);
        -o-transform: rotate(0);
        transform: rotate(0);
    }

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

@-o-keyframes circle {
    0% {
        -webkit-transform: rotate(0);
        -ms-transform: rotate(0);
        -o-transform: rotate(0);
        transform: rotate(0);
    }

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

@keyframes circle {
    0% {
        -webkit-transform: rotate(0);
        -ms-transform: rotate(0);
        -o-transform: rotate(0);
        transform: rotate(0);
    }

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