Landing-page overview item styling fixes.

content/index.html

@@ -15,7 +15,7 @@ title: Home
     </div>
     <div class="col-md-3">
       <h2><i class="fa fa-line-chart"></i> Visualization</h2>
-      <p class="desc">Prometheus supports multiple modes for visualizing data: a built-in expression browser, a GUI-based dashboard builder, and a console template language.</p>
+      <p class="desc">Prometheus has multiple modes for visualizing data: a built-in expression browser, a GUI-based dashboard builder, and a console template language.</p>
       <p><a class="btn btn-default" href="/docs/visualization/browser/" role="button">View details &raquo;</a></p>
     </div>
     <div class="col-md-3">

static/docs.css

@@ -40,6 +40,11 @@ body {
   color: #999;
 }
 
+.main h2 {
+  font-size: 25px;
+  white-space: nowrap;
+}
+
 .side-nav .fa {
   color: #555;
 }