class CodeRay::Encoders::HTML::CSS

def get_style styles
  cl = @classes[styles.first]
  return '' unless cl
  style = ''
  1.upto styles.size do |offset|
    break if style = cl[styles[offset .. -1]]
  end
  # warn 'Style not found: %p' % [styles] if style.empty?
  return style
end