.itsec-admin-bar-admin-notices__content .components-popover__content {
    box-shadow: rgba(0, 0, 0, 0.19) 0 4px 5px;
}

.itsec-admin-bar-admin-notices__content.is-expanded {
    .components-popover__content {
        overflow-y: scroll;

        & > {
            width: 100%;
        }
    }
}
