.mtop-20 {
    margin-top: 20px;
}

.mbot-20 {
    margin-bottom: 20px;
}

.rh-quiz-list {
    display: none;
}

.rh-fullwidth {
    width: 100vw;
    max-width:  100vw;
    margin-left:  calc(50% - 50vw);
}

.rh-info-box {
    background-color: #D8F0FE;      /* $info-bg */
    color: #2c81b2;                 /* $info-txt */
    border: 1px dotted #2c81b2;     /* $info-txt */
    padding: 15px;
    border-radius: 8px;
    -webkit-border-radius: 8px;
    -moz-border-radius: 8px;
}

.rh-inline {
    width: 100%;
    display: flex;
}

.rh-inline iframe {
    width: 100%;
}