Docs: small fixes for css and templates

docs/sphinx/_static/css/phoenix.css

@@ -144,9 +144,8 @@ div#searchbox {
 
 div#sourcelink {
     position: absolute;
-    bottom: 0;
-    font-style: italic;
-    font-size: small;
+    bottom: 0.2rem;
+    left: 0.5rem;
 }
 
 div.related {
@@ -551,9 +550,10 @@ cite, code, tt {
     letter-spacing: 0.01em;
 }
 
-code.descname, code.descclassname, span.sig-name {
+code.descname, code.descclassname, span.sig-name, span.sig-prename {
     font-weight: bold;
 }
+
 a.headerlink {
     color: #c60f0f;
     font-size: 0.8em;
@@ -755,6 +755,14 @@ table.contentstable p.mybiglink {
     line-height: 150%;
 }
 
+hr {
+    color: #ccc;
+    background-color: #ccc;
+    height: 1px;
+    border: none;
+    margin-bottom: 0.7rem;
+}
+
 hr.overloadsep {
     color: #0000FF;
     background-color: #0000FF;

docs/sphinx/_templates/searchbox.html

@@ -8,14 +8,14 @@
     :license: BSD, see LICENSE for details.
 #}
 {%- if pagename != "search" and builder != "singlehtml" %}
-<div id="searchbox" style="display: none" role="search">
-  <h4>{{ _('Search') }}</h4>
+<search id="searchbox" style="display: none" role="search">
+  <h3 id="searchlabel">{{ _('Search') }}</h3>
+    <div class="searchformwrapper">
     <form class="search" action="{{ pathto('search') }}" method="get">
-      <input type="text" name="q" />
+      <input type="text" name="q" aria-labelledby="searchlabel" autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false"/>
       <input type="submit" value="{{ _('Go') }}" />
-      <input type="hidden" name="check_keywords" value="yes" />
-      <input type="hidden" name="area" value="default" />
     </form>
-</div>
-<script type="text/javascript">$('#searchbox').show(0);</script>
+    </div>
+</search>
+<script>document.getElementById('searchbox').style.display = "block"</script>
 {%- endif %}

docs/sphinx/_templates/sourcelink.html

@@ -8,8 +8,10 @@
     :license: BSD, see LICENSE for details.
 #}
 {%- if show_source and has_source and sourcename %}
-    <div id="sourcelink" role="note" aria-label="source link">
-        <a href="{{ pathto('_sources/' + sourcename, true)|e }}"
-           rel="nofollow">{{ _('Show page source') }}</a>
-    </div>
+  <div id="sourcelink" role="note" aria-label="source link">
+    <ul class="this-page-menu">
+      <li><a href="{{ pathto('_sources/' + sourcename, true)|e }}"
+            rel="nofollow">{{ _('Show Source') }}</a></li>
+    </ul>
+   </div>
 {%- endif %}