diff --git a/customize.dist/main.css b/customize.dist/main.css
index 4a63a4b55..79d557472 100644
--- a/customize.dist/main.css
+++ b/customize.dist/main.css
@@ -724,21 +724,19 @@ html.cp,
 }
 .cp #noscriptContainer #noscript {
   width: 1000px;
-  display: inline-block;
-  position: absolute;
-  top: 50%;
-  left: 50%;
-  transform: translate(-50%);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  height: 100%;
+  margin-left: auto;
+  margin-right: auto;
+  position: relative;
+  z-index: 2;
 }
 .cp #noscriptContainer #noscript noscript {
   font-size: 25px;
-  width: 1000px;
   text-align: center;
-  position: absolute;
-  top: 50%;
-  left: 0;
   color: #fff;
-  transform: translateY(-50%);
 }
 .cp #main {
   background: url('/customize/bg3.jpg') no-repeat center center;
@@ -772,24 +770,19 @@ html.cp,
 }
 .cp #main #align-container,
 .cp #main_other #align-container {
-  position: absolute;
-  top: 50%;
-  left: 50%;
-  transform: translate(-50%);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  height: 100%;
   margin-left: auto;
   margin-right: auto;
-  display: inline-block;
   width: 1000px;
   max-width: 90%;
+  position: relative;
 }
 .cp #main #main-container,
 .cp #main_other #main-container {
-  position: absolute;
   display: inline-block;
-  top: 50%;
-  left: 0;
-  transform: translateY(-50%);
-  width: 100%;
 }
 .cp #main #data,
 .cp #main_other #data {
diff --git a/customize.dist/main.js b/customize.dist/main.js
index 2f238bc41..4c6d37ae5 100644
--- a/customize.dist/main.js
+++ b/customize.dist/main.js
@@ -15,8 +15,6 @@ define([
     $(function () {
         var $main = $('#mainBlock');
 
-        $('#noscriptContainer').hide();
-
         // Language selector
         var $sel = $('#language-selector');
         Cryptpad.createLanguageSelector(undefined, $sel);
diff --git a/customize.dist/src/less/cryptpad.less b/customize.dist/src/less/cryptpad.less
index 5affb2f88..e979bc95f 100644
--- a/customize.dist/src/less/cryptpad.less
+++ b/customize.dist/src/less/cryptpad.less
@@ -262,20 +262,18 @@ body.html {
     right: 0;
     #noscript {
         width: 1000px;
-        display: inline-block;
-        position: absolute;
-        top: 50%;
-        left: 50%;
-        transform: translate(-50%);
+        display: flex;
+        align-items: center;
+        justify-content: center;
+        height: 100%;
+        margin-left: auto;
+        margin-right: auto;
+        position: relative;
+        z-index: 2;
         noscript {
             font-size: 25px;
-            width: 1000px;
             text-align: center;
-            position: absolute;
-            top: 50%;
-            left: 0;
             color: @main-color;
-            transform: translateY(-50%);
         }
     }
 }
@@ -313,24 +311,19 @@ body.html {
     font-size: medium;
 
     #align-container {
-        position: absolute;
-        top: 50%;
-        left: 50%;
-        transform: translate(-50%);
+        display: flex;
+        align-items: center;
+        justify-content: center;
+        height: 100%;
         margin-left: auto;
         margin-right: auto;
-        display: inline-block;
         width: 1000px;
         max-width: 90%;
+        position: relative;
     }
 
     #main-container {
-        position: absolute;
         display: inline-block;
-        top: 50%;
-        left: 0;
-        transform: translateY(-50%);
-        width: 100%;
     }
 
     #data {
diff --git a/www/login/main.js b/www/login/main.js
index 1fb30dba5..e18732671 100644
--- a/www/login/main.js
+++ b/www/login/main.js
@@ -13,8 +13,6 @@ define([
         var $main = $('#mainBlock');
         var Messages = Cryptpad.Messages;
 
-        $('#noscriptContainer').hide();
-
         // Language selector
         var $sel = $('#language-selector');
         Cryptpad.createLanguageSelector(undefined, $sel);
diff --git a/www/register/main.js b/www/register/main.js
index 8da6ed3e9..e432830a8 100644
--- a/www/register/main.js
+++ b/www/register/main.js
@@ -16,8 +16,6 @@ define([
     $(function () {
         var $main = $('#mainBlock');
 
-        $('#noscriptContainer').hide();
-
         // Language selector
         var $sel = $('#language-selector');
         Cryptpad.createLanguageSelector(undefined, $sel);