" class="mdl-icon-toggle mdl-js-icon-toggle mdl-js-ripple-effect" for="mouseLockEnabledSwitch">
                            <input type="checkbox" id="mouseLockEnabledSwitch" class="mdl-icon-toggle__input">
                            <i class="mdl-icon-toggle__label material-icons">mouse</i>
                        </label>
            <div id="mouseLockTooltip" class="mdl-tooltip" for="mouseLockBtn">
              Enable mouse locking (must disable to use tap-to-click on touchpads)
            </div>
    