diff --git a/src/root/build.tt b/src/root/build.tt
index 4e69cee8..f9ab4ab7 100644
--- a/src/root/build.tt
+++ b/src/root/build.tt
@@ -130,9 +130,9 @@
 				      <tr>
 				        <th>Logfile:</th>
 				        <td>
-				          <a href="[% c.uri_for('/build' build.id 'log') %]"><strong>Available</strong></a>
-				          (<a href="[% c.uri_for('/build' build.id 'log' 'raw') %]">raw</a>,
-				           <a href="[% c.uri_for('/build' build.id 'log' 'tail-reload') %]">tail</a>)
+				          <a class="btn btn-mini btn-primary" href="[% c.uri_for('/build' build.id 'log') %]"><strong>Available</strong></a>
+				          <a class="btn btn-mini" href="[% c.uri_for('/build' build.id 'log' 'raw') %]">raw</a>
+				          <a class="btn btn-mini" href="[% c.uri_for('/build' build.id 'log' 'tail-reload') %]">tail</a>
 				        </td>
 				      </tr>
 				  [% END %]
@@ -180,12 +180,12 @@
                 <thead>
                     <th>Last successful build <tt>[% INCLUDE renderDateTime timestamp = prevSuccessfulBuild.timestamp %]</tt></th>
                     [% IF prevSuccessfulBuild && firstBrokenBuild && firstBrokenBuild.id != build.id %]
-                        <th>First broken build <tt>[% INCLUDE renderDateTime timestamp = firstBrokenBuild.timestamp %]</tt><br/>
-                            <tt>[ <a href="[% c.uri_for(c.controller('API').action_for('logdiff') prevSuccessfulBuild.id firstBrokenBuild.id ) %]">log diff</a> ]</tt>
+                        <th>First broken build <tt>[% INCLUDE renderDateTime timestamp = firstBrokenBuild.timestamp %]</tt>
+                            <a class="btn btn-mini" href="[% c.uri_for(c.controller('API').action_for('logdiff') prevSuccessfulBuild.id firstBrokenBuild.id ) %]">log diff</a>
                         </th>
                     [% END %]
-                    <th>This build <tt>[% INCLUDE renderDateTime timestamp = build.timestamp %]</tt> <br/>
-                        <tt>[ <a href="[% c.uri_for(c.controller('API').action_for('logdiff') prevSuccessfulBuild.id build.id) %]">log diff</a> ]</tt>
+                    <th>This build <tt>[% INCLUDE renderDateTime timestamp = build.timestamp %]</tt>
+                        <a class="btn btn-mini" href="[% c.uri_for(c.controller('API').action_for('logdiff') prevSuccessfulBuild.id build.id) %]">log diff</a>
                     </th>
                 </thead>
                 <tr>
diff --git a/src/root/layout.tt b/src/root/layout.tt
index c592fd64..52912b84 100644
--- a/src/root/layout.tt
+++ b/src/root/layout.tt
@@ -11,6 +11,7 @@
   <head>
     <title>Hydra - [% title %]</title>
     <link rel="stylesheet" href="/static/bootstrap/css/bootstrap.css" type="text/css" />
+    <link rel="stylesheet" href="/static/css/hydra.css" type="text/css" />
     <style>
       body {
         padding-top: 60px; /* 60px to make the container go all the way to the bottom of the topbar */
diff --git a/src/root/overview.tt b/src/root/overview.tt
index ab17b7ca..f474e418 100644
--- a/src/root/overview.tt
+++ b/src/root/overview.tt
@@ -34,12 +34,11 @@
       <td>[% WRAPPER maybeLink uri=p.homepage %][% HTML.escape(p.description) %][% END %]</td>
       [% IF c.check_user_roles('admin') %]
         <td>
-            [ [% IF p.hidden %]
-                [% INCLUDE maybeLink uri = c.uri_for('/project' p.name 'unhide') content = "Unhide" %]
+              [% IF p.hidden %]
+                [% INCLUDE maybeButton uri = c.uri_for('/project' p.name 'unhide') content = "Unhide" %]
               [% ELSE %] 
-                [% INCLUDE maybeLink uri = c.uri_for('/project' p.name 'hide') content = "Hide" %]
+                [% INCLUDE maybeButton uri = c.uri_for('/project' p.name 'hide') content = "Hide" %]
               [% END %]
-            ]
         </td>
       [% END %]
     </tr>
diff --git a/src/root/product-list.tt b/src/root/product-list.tt
index 134870d3..c9ddbe1f 100644
--- a/src/root/product-list.tt
+++ b/src/root/product-list.tt
@@ -28,7 +28,7 @@
               <img src="/static/images/error_32.png" alt="Source" />
               Failed build produced output. Click here to inspect the output.
             </a>
-            [<a class="productDetailsToggle" href="javascript:">help</a>]
+            <a class="productDetailsToggle btn btn-mini" href="javascript:">help</a>
             <div class="well hide productDetails">
                   <p>If you have Nix installed on your machine, this failed build output and
                   all its dependencies can be unpacked into your local Nix store by doing:</p>
@@ -50,7 +50,7 @@
               <img src="/static/images/nix-build.png" alt="Source" />
               One-click install of Nix package <tt>[% build.nixname %]</tt>
             </a>
-            [<a class="productDetailsToggle" href="javascript:">help</a>, <a href="[% contents %]">contents</a>]
+            <a class="productDetailsToggle btn btn-mini" href="javascript:">help</a> <a class="btn btn-mini" href="[% contents %]">contents</a>
             <div class="well hide productDetails">
               <p>If you have Nix installed on your machine, you can
               install this package and all its dependencies automatically
@@ -82,7 +82,7 @@
               Nix closure of path <tt>[% product.path %]</tt>
             </a>
             
-            [<a class="productDetailsToggle" href="javascript:">help</a>]
+            <a class="productDetailsToggle btn btn-mini" href="javascript:">help</a>
             <div class="well hide productDetails">
               <p>If you have Nix installed on your machine, this build and
               all its dependencies can be unpacked into your local Nix
@@ -132,7 +132,7 @@
             File <tt>[% product.name %]</tt> of type <tt>[% product.subtype %]</tt>
           [% END %]
         </a>
-        [<a class="productDetailsToggle" href="javascript:">details</a>, <a href="[% contents %]">contents</a>]
+        <a class="productDetailsToggle btn btn-mini" href="javascript:">details</a> <a class="btn btn-mini" href="[% contents %]">contents</a>
         <div class="well hide productDetails">
           <table>
             <tr>
diff --git a/src/root/topbar.tt b/src/root/topbar.tt
index 018bb529..c41239d5 100644
--- a/src/root/topbar.tt
+++ b/src/root/topbar.tt
@@ -105,6 +105,15 @@
 
 [% END %]
 
+[% IF build %]
+    [% WRAPPER makeSubMenu title=("Build: " _ build.id) %]
+      [% INCLUDE makeLink
+        uri = '#'
+        title = "Related builds" %]
+    [% END %]
+  
+[% END %]
+
 [% IF c.user_exists %]
   [% IF c.check_user_roles('admin') %]
     [% WRAPPER makeSubMenu title="Admin" %]
