Display when PKP is bypassed in devtools

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

 /* Copyright (c) 2015 The Chromium Authors. All rights reserved.
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 .security-main-view {
     -webkit-user-select: text;
     overflow-x: hidden;
     overflow-y: auto;
     background-color: #f9f9f9;
@@ skipping 126 matching lines @@
     border-bottom: 1px solid rgb(230, 230, 230);
     background-color: #fff;
 
     display: flex;
     white-space: nowrap;
 }
 
 .security-explanation-text {
     flex: auto;
     white-space: normal;
+    max-width: 400px;
 }
 
-.security-explanation-info {
+.security-explanations-extra .security-explanation {
+    background-color: transparent;
+}
+
+.security-explanations-extra .security-explanation:only-child {
     border-bottom: none;
-    background-color: transparent;
 }
 
 .security-certificate-button {
     margin-top: 8px;
 }
 
 .security-explanation .security-property {
     flex: none;
     width: 18px;
     height: 18px;
@@ skipping 15 matching lines @@
 }
 .security-explanation-insecure .security-section-title
 {
     color: rgb(216, 71, 60);
     font-weight: bold;
 }
 
 .security-mixed-content {
     margin-top: 8px;
 }