.summary {
    overflow: hidden;
    clear: both;
    display: -webkit-box;
    -moz-box-orient: vertical;
    -webkit-box-orient: vertical;
    -ms-box-orient: vertical;
    -o-box-orient: vertical;
    box-orient: vertical;
    text-overflow: ellipsis;
    white-space: normal;
}

.summary-1 {
    -webkit-line-clamp: 1;
}

.summary-2 {
    -webkit-line-clamp: 2;
}

.summary-3 {
    -webkit-line-clamp: 3;
}

.summary-4 {
    -webkit-line-clamp: 4;
}

.summary-5 {
    -webkit-line-clamp: 5;
}

.summary-6 {
    -webkit-line-clamp: 6;
}

.summary-7 {
    -webkit-line-clamp: 7;
}

.summary-8 {
    -webkit-line-clamp: 8;
}

.summary-9 {
    -webkit-line-clamp: 9;
}

.summary-10 {
    -webkit-line-clamp: 20;
}

@media (min-width:425px) {

}
@media (min-width:576px) {

}
@media (min-width:768px) {

}
@media (min-width:992px) {

}
@media (min-width: 1540px){

}