<div class="row">
  <div class="col-md-12">
    <h1>I'm looking for data about...</h1>
    <div class="input-group input-group-lg">
      <input type="search" ng-value="searchString" ng-keyup="submitSearch($event)" ng-model="searchString" class="form-control">
      <span class="input-group-btn">
        <a ui-sref="listings({query: searchString})" class="btn btn-default"><i class="glyphicon glyphicon-search"></i></a>
      </span>
    </div>
    <div class="row">
      <div class="col-md-6">
        <h2>Available Adverts</h2>
        <ul class="list-unstyled">
          <li ng-repeat="listing in rootListings">
            <a ui-sref="listing({listingId: listing.metadataId, metadataPath: listing.metadataPath})">{{listing.name}}</a>
          </li>
        </ul>
      </div>
      <div class="col-md-6">
        <div id="word-cloud" class="word-cloud" word-cloud trends="trends" style="margin: 40px auto;"></div>
      </div>
    </div>
  </div>
</div>

<div class="row">
  <div class="col-md-12">
    <h1>I'm looking for data about...</h1>
    <div class="input-group input-group-lg">
      <input type="search" ng-value="searchString" ng-keyup="submitSearch($event)" ng-model="searchString" class="form-control">
      <span class="input-group-btn">
        <a ui-sref="listings({query: searchString})" class="btn btn-default"><i class="glyphicon glyphicon-search"></i></a>
      </span>
    </div>
    <div class="row">
      <div class="col-md-6">
        <h2>Available Adverts</h2>
        <ul class="list-unstyled">
          <li ng-repeat="listing in rootListings">
            <h4>
              <a ui-sref="listing({listingId: listing.metadataId, metadataPath: listing.metadataPath})">{{listing.name}}</a>
            </h4>
          </li>
        </ul>
      </div>
      <div class="col-md-6">
        <div id="word-cloud" class="word-cloud" word-cloud trends="trends" style="margin: 40px auto;"></div>
      </div>
    </div>
  </div>
</div>

Improve home page listing styles
Improve home page listing styles
