<div>
  <div class="${css.container}">
    <div class="${css.preview} ${css.item}"
         data-dojo-attach-point="dap_previewRamp"></div>
    <img data-dojo-attach-point="dap_colorFlipper" tabindex="0"
         class="${css.flipper}"/>
  </div>
  <div class="${css.container}">
    <div class="${css.viewport}">
      <div data-dojo-attach-point="dap_colorRampPicker"
           class="${css.list}"></div>
    </div>
  </div>
</div>

