.list {
length: 4;
length-comma: 3;
length-literal: 3;
extract-1: a;
extract-3: 3;
extract-out-of-range: extract(a b c d, 9);
extract-literal: 20px;
}
.range {
one: 1 2 3 4;
two: 2 3 4 5;
three: 10px 20px 30px;
four: 1 2 3;
}
.each-list {
a-1: 1;
b-2: 2;
c-3: 3;
d-4: 4;
}
.each-detached {
one: blue;
two: green;
}
.col-1 {
width: 10px;
}
.col-2 {
width: 20px;
}
.col-3 {
width: 30px;
}