DevTools: simplify Service Workers panel UI, remove non-actionable data.

third_party/WebKit/Source/devtools/front_end/security/originView.css

Index: third_party/WebKit/Source/devtools/front_end/security/originView.css
diff --git a/third_party/WebKit/Source/devtools/front_end/security/originView.css b/third_party/WebKit/Source/devtools/front_end/security/originView.css
index ba8273ef8494c6585a84073a115093ba9c04ea9b..84fcd9184f7b4647c3f75294898893a3f6a25450 100644
--- a/third_party/WebKit/Source/devtools/front_end/security/originView.css
+++ b/third_party/WebKit/Source/devtools/front_end/security/originView.css
@@ -17,7 +17,7 @@
 
 .security-origin-view .origin-view-section {
     border-bottom: 1px solid rgb(230, 230, 230);
-    padding: 12px 6px;
+    padding: 12px 6px 12px 18px;
 }
 
 .security-origin-view .origin-display {
@@ -42,7 +42,11 @@
     padding: 12px 24px;
 }
 
-.security-origin-view .origin-view-section-title {margin-bottom: 10px;padding-left: 18px;}
+.security-origin-view .origin-view-section-title {
+    margin-bottom: 10px;
+    font-weight: bold;
+    color: #555;
+}
 
 .security-origin-view .details-table-row {
     display: flex;