Move section CSS to uber_shared to share with other uber pages.

The definition for the header on the version page was intended to match the section width defined in options_page.css. Help uses sections for the version information which needs to be restricted to the width of the header to avoid overflow.

BUG=122973
TEST=Open help page, expand information and scroll down. Version text is restricted to width of header and doesn't overflow.


Review URL: http://codereview.chromium.org/10113001

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@132590 0039d316-1c4b-4281-b951-d872f2087c98

chrome/browser/resources/options2/options_page.css

@@ -152,25 +152,6 @@ div.disabled {
   min-height: 192px;
 }
 
-section {
-  -webkit-padding-start: 18px;
-  margin-bottom: 24px;
-  margin-top: 8px;
-  max-width: 600px;
-}
-
-section:last-of-type {
-  margin-bottom: 0;
-}
-
-section > h3 {
-  -webkit-margin-start: -18px;
-}
-
-section > div:only-of-type {
-  -webkit-box-flex: 1;
-}
-
 .option {
   margin-top: 0;
 }

chrome/browser/resources/uber/uber_shared.css

@@ -95,3 +95,24 @@ body.uber-frame footer {
   min-width: 600px;
   padding: 8px 0;
 }
+
+/* Sections are used in options pages, help page and history page. This defines
+ * the section metrics to match the header metrics above. */
+body.uber-frame section {
+  -webkit-padding-start: 18px;
+  margin-bottom: 24px;
+  margin-top: 8px;
+  max-width: 600px;
+}
+
+body.uber-frame section:last-of-type {
+  margin-bottom: 0;
+}
+
+body.uber-frame section > h3 {
+  -webkit-margin-start: -18px;
+}
+
+body.uber-frame section > div:only-of-type {
+  -webkit-box-flex: 1;
+}