.flex {
    display: flex;
}
.column {
    flex-direction: column;
}
.reverse-row {
    flex-direction: row-reverse;
}
.wrap {
    flex-wrap: wrap
}
.between {
    justify-content: space-between;
}
.around {
    justify-content: space-around;
}
.evenly {
    justify-content: space-evenly;
}
.content-center {
    justify-content: center;
}
.content-r {
    justify-content: right;
}
.items-center {
    align-items: center;
}
.items-end {
    align-items: flex-end;
}
.items-start {
    align-items: flex-start;
}

.center{
    text-align: center;
}
.marg-padd-auto{
    margin: auto;
    padding: auto;
}
.marg-padd-zero{
    margin: 0;
    padding: 0;
}