%a__whitespace--container {
    padding: $b__spacing--related;
}

%a__whitespace--standalone {
    padding: $b__spacing--unrelated;
}

%a__whitespace--dropshadow {
    margin: 0 $b__spacing--associated $b__spacing--associated 0;
}

%a__whitespace--inline-block {
    padding: ($b__spacing--associated * 1.5) ($b__spacing--associated * 2);
}