html {
  head {
    title 'Customers List'
  }
  body {
    customers.each{ |customer|
      dl {
        dt 'Name:'
        dd customer['name']
        dt 'Age:'
        dd customer['age']
        dt 'Address:'
        dd {
          [
            customer['zip'],
            customer['country'],
            customer['city'],
            customer['address']
          ].join("\n")
        }
        dt 'Employer:'
        dd customer['employer']
      }
    }
  }
}