Sindbad~EG File Manager

.layout {
    &.fullscreen {
        height: 100vh;
        position: fixed;
        top: 0;
        left: 0;
        z-index: $zindex-modal-backdrop;
        transition: 0.5s;
        width: 100vw;
        margin: 0;
        opacity: 1;
        background-color: $modal-content-bg;

        > div {
            height: 100%;
            width: 100%;
        }

        .loading-icon {
            margin-left: auto;
            margin-right: auto;
            text-align: center;
            display: inline-block;
            width: 100%;
            top: 40%;
            position: fixed;
            .icon {
                width: 1em;
                height: 1em;
                font-size: 4em;
            }
        }
    }
}