          <input name="sticking" type="radio" value="bottom" data-bind="checked: stickTo" />Bottom
        </label>
    </div>
</details>

<details open>
    <summary>
        Fill available space
    </summary>
    <size-editor params="{ features: 'stretch', sizeConfig: sectionSizeStyles, onUpdate: onSectionSizeUpdate }">
    </size-editor>
</details>