[Rails] Help with select boxes

Am trying to build a search form but i want different select boxes to have different widths.when i use the select{ width:100% } in css it affects all select boxes in the application and when i try using css classes for instance select.search{width 100%} then try to add a class inside the select

[Rails] Help with Select

I have the following three items in the db: :year_made # a value between 1980 and Time.now.year :year_imported # Local or a value between :year_made and Time.now.year :year_registered #If :year_imported == Local # a value between :year_made and Time.now.year #else # a value between