<link rel="import" href="../bower_components/polymer/polymer-element.html">
<link rel="import" href="../bower_components/vaadin-checkbox/vaadin-checkbox.html">
<link rel="import" href="../bower_components/vaadin-lumo-styles/color.html">
<link rel="import" href="../bower_components/vaadin-lumo-styles/spacing.html">
<link rel="import" href="../bower_components/vaadin-lumo-styles/typography.html">

<dom-module id="option-group">
  <template>
    <style include="lumo-color lumo-typography">
      :host {
      