.#{$emma-prefix}fx-n {
  flex: none #{emma-important($emma-important)};
}

.#{$emma-prefix}fx-1_1_a {
  flex: 1 1 auto #{emma-important($emma-important)};
}

.#{$emma-prefix}fx-1_0_a {
  flex: 1 0 auto #{emma-important($emma-important)};
}

.#{$emma-prefix}fx-1_1_1 {
  flex: 1 1 1px #{emma-important($emma-important)};
}