Implementation of chrome://cast page.

chrome/browser/resources/cast/cast.css

Index: chrome/browser/resources/cast/cast.css
diff --git a/chrome/browser/resources/media_router/elements/media_router_search_highlighter/media_router_search_highlighter.css b/chrome/browser/resources/cast/cast.css
similarity index 51%
copy from chrome/browser/resources/media_router/elements/media_router_search_highlighter/media_router_search_highlighter.css
copy to chrome/browser/resources/cast/cast.css
index 39b1c2f334c4f52f5e6b6da4419f2c6568110bd0..5193f40523bfa2e99df63fc8f271dd48d38e11f1 100644
--- a/chrome/browser/resources/media_router/elements/media_router_search_highlighter/media_router_search_highlighter.css
+++ b/chrome/browser/resources/cast/cast.css
@@ -2,6 +2,17 @@
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file. */
 
-.highlight {
-  font-weight: bold;
+body,
+extensionview,
+html  {
+  border: 0;
+  height: 100%;
+  margin: 0;
+  padding: 0;
+  width: 100%;
+}
+
+extensionview {
+  overflow: hidden;
+  position: absolute;
 }