alfresco-ng2-components/demo-shell/src/app/app.component.scss

.empty-list {
    .adf-data-table {
        height: 100%;

        tr:hover, tr:focus {
            cursor: default;
        }
    }

    &__block {
        display: flex;
        flex-direction: column;
        align-items: center;

        p {
            line-height: 0;
        }
    }

    &__title {
        font-size: 18px;
        font-weight: 600;
    }

    &__subtitle {
        font-size: 14px;
        font-weight: 300;
    }

    &__block > mat-icon {
        font-size: 52px;
        height: 52px;
        width: 52px;
    }
}

router-outlet[name="overlay"] + * {
    width: 100%;
    height: 100%;
    z-index: 999999;
    position: absolute;
    top: 0;
    right: 0;
}

@media (max-width: 425px) {
    adf-content-node-selector {
        .adf-content-node-selector-content-list {
            .adf-data-table-cell {
                display: none;
            }

            .adf-data-table-cell:first-child,
            .adf-data-table-cell:nth-child(2) {
                display: table-cell;
            }            
        }
    }
}