.mdl-grid {
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-flex-flow: row wrap;
    -ms-flex-flow: row wrap;
    flex-flow: row wrap;
    margin: 0 auto;
    -webkit-align-items: stretch;
    -ms-flex-align: stretch;
    align-items: stretch;
    padding: 8px;
}

.p-left {
    float: left;
    width: calc(50% - 24px);
    color: #9E9E9E;
    padding-left: 24px;
    background-image: url(../images/time.svg);
    background-size: 18px;
    background-repeat: no-repeat;
}

.p-right {
    float: right;
    width: calc(50% - 24px);
    padding-right: 24px;
    text-align: right;
    color: #9E9E9E;
    background-image: url(../images/place.svg);
    background-size: 18px;
    background-repeat: no-repeat;
    background-position: right;
}

.bio {
    display: none;
}
.bio2 {
    display: none;
}

.rate {
 display: none;
}  

.abstract {
 display: none;
}


.mdl-cell--6-col, .mdl-cell--6-col-desktop.mdl-cell--6-col-desktop {
    width: calc(50% - 16px);
}

.mdl-cell {
    margin: 8px;
    width: calc(33.3333333333% - 16px);
}