       memo.concat(renderInRows(exerciseCards))
     , [])
 
-    <BS.Grid>
+    <BS.Grid className="add-exercise-list">
       {renderedExercises}
     </BS.Grid>
 


    <BS.Panel className="card exercise" bsStyle={panelStyle} header={header}>
      <ArbitraryHtmlAndMath className="-stimulus" block={true} html={content.stimulus_html} />
      <ArbitraryHtmlAndMath className="-stem" block={true} html={question.stem_html} />
      <div className="answers-table">{renderedAnswers}</div>
      <div className="exercise-tags">{renderedTags}</div>
    </BS.Panel>


ExerciseCardMixin =
  renderAnswers: (answer) ->
    classes = ["answers-answer"]
    if answer.correctness is "1.0"
      classes.push("correct")

    <div className={classes.join(" ")}>
      <div className="answer-letter" />
      <ArbitraryHtmlAndMath className="answer" block={false} html={answer.content_html} />
    </div>
