Closed
Description
https://drafts.csswg.org/css-tables-3/#width-distribution-in-fixed-mode says
Columns whose size is computed as a sum of a percentage and a pixel length must be sized as if they counted as two columns, one with the pixel value, the other with the percentage value.
What does this mean and how is it different from auto width distribution? Is "computed as a sum" referring to columns that have width specified as calc()?