 
   render: ->
     btnClass = @props.btnClass or ""
-    div className: "btn-group", _.map @props.choices, (title, choice) =>
+    div className: "group", _.map @props.choices, (title, choice) =>
       button
         onClick: => @onChoiceSelect choice
         className: btnClass + " " + cx active: @state.value is choice

    years = _.map [@state.currentYear..1900], (year) ->
      option value: year, year
    return select
      value: @state.value.getFullYear()
      onChange: @onYearChange
    , years

  render: ->
    div null,
      @renderMonthSelector()
      @renderDaySelector()
      @renderYearSelector()

  renderMonthSelector: ->
    months = _.map monthMap, (month) -> option value: month[0], month[1]
    return select
      className: "input-date-month"
      value: @state.value.getMonth()
      onChange: @onMonthChange
    , months
