.nitro-loading {
    position: relative;
    background: $primary;

    .connecting-duck {
        position: absolute;
        top: 0;
        bottom: 0;
        margin: auto;
        right: 0;
        left: 0;
        background: url('../../assets/images/loading/connecting-duck-spritesheet.png') no-repeat top left;
        width: 235px;
        height: 127px;
        animation: 1.5s connecting-duck infinite step-end;
        transform: scale(0.5);

        &.01 {
            background-position: 0 0;
        }

        &.02 {
            background-position: 0 -132px;
            width: 280px;
            height: 151px;
        }

        &.03 {
            background-position: 0 -288px;
            width: 326px;
            height: 174px;
        }

        &.04 {
            background-position: 0 -467px;
        }

        &.05 {
            background-position: 0 -599px;
            width: 280px;
            height: 151px;
        }

        &.06 {
            background-position: 0 -755px;
            width: 326px;
            height: 174px;
        }

        &.07 {
            background-position: 0 -934px;
            width: 190px;
            height: 104px;
        }
    }

    .logo {
        position: absolute;
        top: 0;
        bottom: 0;
        margin: auto;
        right: 0;
        left: 0;
        width: 35%;
        height: 35%;
        background: url('../../assets/images/nitro/nitro-light.svg') no-repeat center;
        z-index: -1;
    }

    .nitro-loading-bar {
        border:1px solid white;
        padding:3px;
        height:30px;
        border-radius: 8px;
        position: relative;
        display: flex;
        flex-direction: column;

        &::before {
            content:'';
            position: absolute;
            inset: 0;
            margin:3px;
            border-radius: 4px;
            background:darken($primary,15);
            z-index: 0;
        }

        .nitro-loading-bar-inner {
            height:100%;
            z-index: 4;
            border-radius: 4px;
            transition: all 1s;
            background: repeating-linear-gradient($tertiary, $tertiary 50%, $quaternary 50%, $quaternary 100%);
        }
    }
}

@keyframes connecting-duck {
    0% {
        background-position: 0 0;
        width: 235px;
        height: 127px;
    }

    15% {
        background-position: 0 -132px;
        width: 280px;
        height: 151px;
    }

    30% {
        background-position: 0 -288px;
        width: 326px;
        height: 174px;
    }

    45% {
        background-position: 0 -467px;
        width: 235px;
        height: 127px;
    }

    60% {
        background-position: 0 -599px;
        width: 280px;
        height: 151px;
    }

    75% {
        background-position: 0 -755px;
        width: 326px;
        height: 174px;
    }

    90% {
        background-position: 0 -934px;
        width: 190px;
        height: 104px;
    }
}