.col-xs-5ths,
.col-sm-5ths,
.col-md-5ths,
.col-lg-5ths {
    position: relative;
    width: 100%;
    min-height: 1px;
    padding-right: 15px;
    padding-left: 15px;
}
.col-xs-5ths {
    flex: 0 0 20%;
    max-width: 20%;
}
@media (min-width: 768px) {
    .col-sm-5ths {
        flex: 0 0 20%;
        max-width: 20%;
    }
}
@media (min-width: 992px) {
    .col-md-5ths {
        flex: 0 0 20%;
        max-width: 20%;
    }
}
@media (min-width: 1200px) {
    .col-lg-5ths {
        flex: 0 0 20%;
        max-width: 20%;
    }
}

.col-xs-2-5ths,
.col-sm-2-5ths,
.col-md-2-5ths,
.col-lg-2-5ths {
    position: relative;
    width: 100%;
    min-height: 1px;
    padding-right: 15px;
    padding-left: 15px;
}
.col-xs-2-5ths {
    flex: 0 0 40%;
    max-width: 40%;
}
@media (min-width: 768px) {
    .col-sm-2-5ths {
        flex: 0 0 40%;
        max-width: 40%;
    }
}
@media (min-width: 992px) {
    .col-md-2-5ths {
        flex: 0 0 40%;
        max-width: 40%;
    }
}
@media (min-width: 1200px) {
    .col-lg-2-5ths {
        flex: 0 0 40%;
        max-width: 40%;
    }
}