unserver-unify/src/app/home/home_tab.html

<div class="by2">
  <div class="service-block service-block-red service-or a_color_wt">
    <div class="service-bg">
    </div>
    <div class="row">
      <i class="fa fa-book fa-5x">
      </i>
      <h2 class="font-bold ng-binding">
        Online Courses
      </h2>
    </div>
  </div>
</div>
<div class="by2">
  <div class="service-block service-block-green service-or a_color_wt">
    <div class="service-bg">
    </div>
    <div class="row">
      <a href="">
        <i class="fa fa-th fa-5x">
        </i>
        <h2 class="font-bold ng-binding">
          Learning Tools
        </h2>
      </a>
    </div>
  </div>
</div>
<div class="by3">
  <div class="service-block service-block-blue service-or a_color_wt">
    <div class="service-bg">
    </div>
    <div class="row">
      <a href="">
        <i class="fa fa-rss fa-5x">
        </i>
        <h2 class="font-bold ng-binding">
          Forum / Blog
        </h2>
      </a>
    </div>
  </div>
</div>
<div class="by3">
  <div class="service-block service-block-yellow service-or a_color_wt">
    <div class="service-bg">
    </div>
    <div class="row">
      <a href="">
        <i class="fa fa-pencil-square-o fa-5x">
        </i>
        <h2 class="font-bold ng-binding">
          Exam
        </h2>
      </a>
    </div>
  </div>
</div>
<div class="by3">
  <div class="service-block service-block-orange service-or a_color_wt">
    <div class="service-bg">
    </div>
    <div class="row">
      <a href="">
        <i class="fa fa-video-camera fa-5x">
        </i>
        <h2 class="font-bold ng-binding">
          Video Class
        </h2>
      </a>
    </div>
  </div>
</div>
<div class="clearfix">
</div>