To me, PSL looks the most promising, at least the conditionals would have come handy. CSS only 'recently' got features like the CALC() function which is a blessing.
However I have to agree with the decision to put it aside, because remember how implementing something seemingly simple as CSS went in the days if IE5,6. It was a disaster and something more complex like PSL would have been even worse.
However I have to agree with the decision to put it aside, because remember how implementing something seemingly simple as CSS went in the days if IE5,6. It was a disaster and something more complex like PSL would have been even worse.