/*ex-oc-3-3-16*/


section {
    display: flex;
    flex-direction: column;
    flex-wrap: wrap;
}

.div2{
    display: flex;
    flex-wrap: wrap;
    flex-direction: column;
}

.pbe{
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    justify-content: space-around;
}

.div3{
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    justify-content:space-between;
}