Make PEM debugging section fixed width in the SSL interstitial

components/security_interstitials/core/browser/resources/interstitial_v2.css

Index: components/security_interstitials/core/browser/resources/interstitial_v2.css
diff --git a/components/security_interstitials/core/browser/resources/interstitial_v2.css b/components/security_interstitials/core/browser/resources/interstitial_v2.css
index ea9e1f9b66f924827727269571e342fc2b4510f9..95bc2dff0458f706410057ff72c209499a75fc7e 100644
--- a/components/security_interstitials/core/browser/resources/interstitial_v2.css
+++ b/components/security_interstitials/core/browser/resources/interstitial_v2.css
@@ -61,6 +61,13 @@ button:hover {
   margin-top: 1em;
 }
 
+.debugging-content-pem {
+  font-family: monospace;
+  font-size: 1.2em;
+  margin-top: 0.5em;
+  display: block;

[elawrence, 2016/10/13 16:50:02]

I think display:block should go first, per
https://engdoc.corp.google.com/eng/doc/htmlcssguide.xml?cl=head#Declaration_O...

[meacer, 2016/10/13 17:36:49]

Ah, didn't know about alphabetical sorting rule. Thanks for the heads up.

+}
+
 .debugging-title {
   font-weight: bold;
 }