#loader-wrapper {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 999999;
    overflow: hidden;

    .loader-section {
        position: fixed;
        top: 0;
        width: 51%;
        height: 100%;
        background: #ffffff;
        z-index: 999;

        &.section-left {
            left: 0;

        }

        &.section-right {
            right: 0;
        }
    }
}

.loaded {
    #loader-wrapper {
        visibility: hidden;
        transform: translateY(-100%);
        transition: all 0.3s 1s ease-out;

        .loader-section.section-left {
            transform: translateX(-100%);
            transition: all 0.7s 0.3s cubic-bezier(0.645, 0.045, 0.355, 1.000);
        }

        .loader-section.section-right {
            transform: translateX(100%);
            transition: all 0.7s 0.3s cubic-bezier(0.645, 0.045, 0.355, 1.000);
        }
    }
}

.half-circle-spinner, .half-circle-spinner * {
    box-sizing: border-box;
}

.half-circle-spinner {
    width: 60px;
    height: 60px;
    margin: 20px auto;
    border-radius: 100%;
    position: relative;
}

.half-circle-spinner .circle {
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 100%;
    border: calc(60px / 10) solid transparent;
}

.half-circle-spinner .circle.circle-1 {
    border-top-color: $color-1st;
    animation: half-circle-spinner-animation 1s infinite;
}

.half-circle-spinner .circle.circle-2 {
    border-bottom-color: $color-1st;
    animation: half-circle-spinner-animation 1s infinite alternate;
}

@keyframes half-circle-spinner-animation {
    0% {
        transform: rotate(0deg);

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