Fix diviner documenation hover states

Summary: Bump up the CSS scope, since we altered the normal rule for device-desktop

Test Plan: /diviner/ in sandbox

Reviewers: epriestley

Reviewed By: epriestley

Subscribers: Korvin

Differential Revision: https://secure.phabricator.com/D17352

Author: Chad Little

resources/celerity/map.php

@@ -111,7 +111,7 @@
     'rsrc/css/core/remarkup.css' => '4a2de2bb',
     'rsrc/css/core/syntax.css' => '769d3498',
     'rsrc/css/core/z-index.css' => '5e72c4e0',
-    'rsrc/css/diviner/diviner-shared.css' => 'aa3656aa',
+    'rsrc/css/diviner/diviner-shared.css' => '896f1d43',
     'rsrc/css/font/font-aleo.css' => '8bdb2835',
     'rsrc/css/font/font-awesome.css' => 'e838e088',
     'rsrc/css/font/font-lato.css' => 'c7ccd872',
@@ -583,7 +583,7 @@
     'diffusion-icons-css' => 'd678600a',
     'diffusion-readme-css' => '297373eb',
     'diffusion-source-css' => '750add59',
-    'diviner-shared-css' => 'aa3656aa',
+    'diviner-shared-css' => '896f1d43',
     'font-aleo' => '8bdb2835',
     'font-fontawesome' => 'e838e088',
     'font-lato' => 'c7ccd872',

webroot/rsrc/css/diviner/diviner-shared.css

@@ -172,7 +172,7 @@ body .diviner-view .diviner-section-content .phui-header-shell {
   margin: 4px -16px;
 }
 
-.diviner-book-item:hover {
+a.diviner-book-item:hover {
   text-decoration: none;
 }