From dd4332f07c58155666aa8821986a47811446cf8f Mon Sep 17 00:00:00 2001
From: Trisha Gupta <guptatrisha97@gmail.com>
Date: Tue, 17 Jul 2018 21:36:53 +0530
Subject: [PATCH] Bug 1475025 - Vertically center the various error pages
 r=johannh

--HG--
extra : rebase_source : 3f43e92511c39a58e7bcb1e524175490dcf24639
---
 browser/base/content/aboutNetError.js               | 2 --
 browser/themes/shared/aboutNetError-new.css         | 1 +
 toolkit/themes/shared/in-content/info-pages.inc.css | 1 +
 3 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/browser/base/content/aboutNetError.js b/browser/base/content/aboutNetError.js
index 7dac762a5022..ebc4267b6c85 100644
--- a/browser/base/content/aboutNetError.js
+++ b/browser/base/content/aboutNetError.js
@@ -178,7 +178,6 @@ function initPage() {
   }
   if (showCaptivePortalUI) {
     initPageCaptivePortal();
-    updateContainerPosition();
     return;
   }
   if (gIsCertError) {
@@ -295,7 +294,6 @@ function initPage() {
       span.textContent = document.location.hostname;
     }
   }
-  updateContainerPosition();
 }
 
 function updateContainerPosition() {
diff --git a/browser/themes/shared/aboutNetError-new.css b/browser/themes/shared/aboutNetError-new.css
index 52f2a6bd7a3e..6d3aeb5922fa 100644
--- a/browser/themes/shared/aboutNetError-new.css
+++ b/browser/themes/shared/aboutNetError-new.css
@@ -13,6 +13,7 @@ body.certerror {
   border-color: #ffe900;
   border-width: 16px;
   width: 100%;
+  justify-content: normal;
 }
 
 body.captiveportal .title {
diff --git a/toolkit/themes/shared/in-content/info-pages.inc.css b/toolkit/themes/shared/in-content/info-pages.inc.css
index 05e69b237a0c..d261777ab108 100644
--- a/toolkit/themes/shared/in-content/info-pages.inc.css
+++ b/toolkit/themes/shared/in-content/info-pages.inc.css
@@ -17,6 +17,7 @@ body {
   min-height: 100vh;
   padding: 40px 48px;
   align-items: center;
+  justify-content: center;
 }
 
 body.wide-container {