From feb4477e3ef8981878babfb1471eabc41a09f146 Mon Sep 17 00:00:00 2001
From: Amauri CHAMPEAUX <amauri@ferank.fr>
Date: Tue, 5 Nov 2019 17:59:40 +0100
Subject: [PATCH] Fix the background with the middle banner

---
 tarteaucitron.js | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/tarteaucitron.js b/tarteaucitron.js
index 605f12e..2f522a4 100644
--- a/tarteaucitron.js
+++ b/tarteaucitron.js
@@ -265,7 +265,7 @@ var tarteaucitron = {
                 // css for new middle bar
                 if (tarteaucitron.orientation === 'middle') {
                     var customThemeMiddle = document.createElement('style'),
-                        cssRuleMiddle = 'div#tarteaucitronAlertBig:before {content: \'' + tarteaucitron.lang.middleBarHead + '\';font-size: 50px;}body #tarteaucitronRoot div#tarteaucitronAlertBig {width: 60%;min-width: 285px;height: auto;margin: auto;left: 50%;top: 50%;transform: translate(-50%, -50%);box-shadow: 0 0 9000px #000;border-radius: 20px;padding: 50px 0;}span#tarteaucitronDisclaimerAlert {padding: 0 30px;}#tarteaucitronRoot span#tarteaucitronDisclaimerAlert {margin: 50px 0;display: block;text-align: center;font-size: 21px;}';
+                        cssRuleMiddle = 'div#tarteaucitronRoot.tarteaucitronBeforeVisible:before {content: \'\';position: fixed;width: 100%;height: 100%;background: white;top: 0;left: 0;z-index: 999;opacity: 0.5;}div#tarteaucitronAlertBig:before {content: \'' + tarteaucitron.lang.middleBarHead + '\';font-size: 50px;}body #tarteaucitronRoot div#tarteaucitronAlertBig {width: 60%;min-width: 285px;height: auto;margin: auto;left: 50%;top: 50%;transform: translate(-50%, -50%);box-shadow: 0 0 9000px #000;border-radius: 20px;padding: 50px 0;}span#tarteaucitronDisclaimerAlert {padding: 0 30px;}#tarteaucitronRoot span#tarteaucitronDisclaimerAlert {margin: 50px 0;display: block;text-align: center;font-size: 21px;}';
 
                     customThemeMiddle.type = 'text/css';
                     if (customThemeMiddle.styleSheet) {
@@ -926,7 +926,8 @@ var tarteaucitron = {
             tarteaucitron.userInterface.css(c + 'Percentage', 'display', 'block');
             tarteaucitron.userInterface.css(c + 'AlertSmall', 'display', 'none');
             tarteaucitron.userInterface.css(c + 'AlertBig',   'display', 'block');
-            
+            tarteaucitron.userInterface.addClass(c + 'Root',   'tarteaucitronBeforeVisible');
+
             //ie compatibility
             var tacOpenAlertEvent;
             if(typeof(Event) === 'function') {
@@ -945,6 +946,7 @@ var tarteaucitron = {
             tarteaucitron.userInterface.css(c + 'Percentage', 'display', 'none');
             tarteaucitron.userInterface.css(c + 'AlertSmall', 'display', 'block');
             tarteaucitron.userInterface.css(c + 'AlertBig',   'display', 'none');
+            tarteaucitron.userInterface.removeClass(c + 'Root',   'tarteaucitronBeforeVisible');
             tarteaucitron.userInterface.jsSizing('box');
             
             //ie compatibility
@@ -1600,4 +1602,4 @@ var tarteaucitron = {
     "getElemHeight": function(elem) {
         return elem.getAttribute('height') || elem.clientHeight;
     }
-};
\ No newline at end of file
+};