<li>
    <div class="title">
        <i class="fa fa-chevron-circle-right" aria-hidden="true"></i>
        Text
    </div>
    <div class="content clearfix">
        <div>
            <input type="text" class="form-control" id="input-design-text" ng-focus="focusInputText()" ng-change="inputText(design_text)" ng-model="design_text">
        </div>
        <div>
            <ul>
                <li ng-repeat="item in listFontFamily" ng-click="setFontFamily(item.slug)" ng-style="{'font-family' : item.slug}">{{ item.name }}</li>
            </ul>
        </div>
        <div>
            <div></div>
        </div>
        <div>
            <label>Letter Spacing</label>
            <div class="group">
                <i class="fa fa-minus-square" aria-hidden="true"></i> Letter Spacing <i class="fa fa-plus-square" aria-hidden="true"></i>
            </div>
        </div>
    </div>
</li>