DevTools: group by frame, not product in the network panel.

third_party/WebKit/Source/devtools/front_end/network/networkReportProductEntry.css

Index: third_party/WebKit/Source/devtools/front_end/network/networkReportProductEntry.css
diff --git a/third_party/WebKit/Source/devtools/front_end/network/networkReportProductEntry.css b/third_party/WebKit/Source/devtools/front_end/network/networkReportProductEntry.css
index 784091c6ccfcb65ed1abbffe5fec81ba25620e8c..3cb1f25be298abdbf32d6b7205bb74e6e84e83ad 100644
--- a/third_party/WebKit/Source/devtools/front_end/network/networkReportProductEntry.css
+++ b/third_party/WebKit/Source/devtools/front_end/network/networkReportProductEntry.css
@@ -3,21 +3,21 @@
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
+
 .network-product-popover {
   white-space: nowrap;
 }
 
-.network-product-popover .network-product-domain {
+.network-product-domain {
   white-space: nowrap;
   font-weight: bold;
   color: #565656;
 }
 
-.network-product-popover .network-product-entry-name {
-  padding-top: 5px;
+.network-product-entry-name {
+  padding: 10px 0;
 }
 
-.network-product-popover .network-report-product-link {
-  font-size: 11px;
-  padding-top: 5px;
+.network-report-product-link {
+  display: block;
 }