Made instance rating more explicit

Added icons to better represent the status of the site visually.

resources/views/front/listing.blade.php

@@ -7,7 +7,7 @@
         <h2>Page {{$pageNum}}</h2>
         <a href="/listings/{{$prev}}">PREV</a>
         {{$pageNum}} of {{$totalPages}}
-        <a href="/listings/{{$next}}">NEXT</a><br />
+        <a href="/listings/{{$next}}">NEXT</a><br /><br />
         @foreach($locations as $location)
           <a class="list-link" role="listitem" href="/location/{{$location->uuid}}">
             @if($location->rating == 'silence')
@@ -20,6 +20,7 @@
             <label>{{$location->name}}</label>
           </a>
         @endforeach
+        <br />
         <a href="/listings/{{$prev}}">PREV</a>
         {{$pageNum}} of {{$totalPages}}
         <a href="/listings/{{$next}}">NEXT</a>