What exactly were the economic sanctions imposed on Libya from 1988-2003?

Question

After Libya refused to handover the 2 suspects of Lockerbie bombing, what economic sanctions were imposed. What do sanctions limit a country from doing? When sanctions are imposed on a country, are they the same for any country? For example, India was hit with sanctions after their Pokran Nuclear tests, was it also the same?

Answer 1

Not sure what all was done, mostly had to do with trade.