def load_stylesheets
      # Load standard stylesheet
      style = ::File.expand_path("../../../config/style.css", __FILE__)
      @stylesheets << style
      @stylesheets << stylesheet if ::File.exists?(stylesheet)
    end
def load_stylesheets
      # Load standard stylesheet
      style = ::File.expand_path("../../../config/style.css", __FILE__)
      @stylesheets << style
      @stylesheets << stylesheet if ::File.exists?(stylesheet)
    end
Load the stylesheets to pdfkit loads the default and the user selected if any