div.lti {
    // align center
    margin: 0 auto;

    h3.error_message {
        display: block;
    }

    form.ltiLaunchForm {
        display: none;
    }

    iframe.ltiLaunchFrame {
        width: 100%;
        height: 800px;
        display: none;
        border: 0px;
        overflow-x: hidden;
    }

    &.rendered {
        iframe.ltiLaunchFrame {
            display: block;
        }

        h3.error_message {
            display: none;
        }
    }
}
