/**
 * Loader
 */

.loader {
    display: inline-block;
    position: relative;
    width: var(--loader--size);
    height: var(--loader--size);

    &::before {
        content: '';
        display: block;
        padding-top: 100%;
    }

    .loader-text,
    > svg {
        position: absolute;
        height: 100%;
        width: 100%;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

    .loader-text {
        display: flex;
        justify-content: center;
        align-items: center;
    }

    > svg {
        animation: loader-rotate var(--loader--animation-duration, 1.2s) linear infinite;
        transform-origin: center center;

        > circle {
            stroke: var(--loader--background);
            stroke-dasharray: 89, 200;
            stroke-dashoffset: -35px;
            animation: loader-dash var(--loader--animation-duration, 1.2s) ease-in-out infinite;
            stroke-linecap: round;
        }
    }

    &.-auto {
        width: 100%;
        height: 100%;
    }
}

@keyframes loader-rotate {
    100% {
        transform: rotate(360deg);
    }
}

@keyframes loader-dash {
    0% {
        stroke-dasharray: 1, 200;
        stroke-dashoffset: 0;
    }

    50% {
        stroke-dasharray: 89, 200;
        stroke-dashoffset: -35px;
    }

    100% {
        stroke-dasharray: 89, 200;
        stroke-dashoffset: -124px;
    }
}