d="layer0">
                    <label style="width: 54px;line-height: 17px">半径:</label><input id="radius" type="range" min="1" max="50" step="1" value="10"/>
                </fieldset>
                <fieldset id="layer0">
                    <label style="width: 54px;line-height: 17px">模糊半径:</label><input id="blur" type="range" min="1" max="50" step="1" value="15"/>
                </fieldset>
            </li>
        </ul>
    </fieldset>
</body>

</html>