From 4cdfe0a2855a2b80b7395b4526ab013ca733d284 Mon Sep 17 00:00:00 2001
From: Andreas Fernandez <a.fernandez@scripting-base.de>
Date: Sat, 25 Mar 2017 16:55:48 +0100
Subject: [PATCH] [BUGFIX] Decrease z-index for disabled fields in FormEngine
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The z-index for disabled input fields is decreased to a much lower value
to avoid overlaying the module header bar.

Resolves: #80428
Releases: master, 7.6
Change-Id: Ia6f861fc66269b843571720e31f4f935d5cc9614
Reviewed-on: https://review.typo3.org/52149
Tested-by: TYPO3com <no-reply@typo3.com>
Reviewed-by: Frank Nägler <frank.naegler@typo3.org>
Tested-by: Frank Nägler <frank.naegler@typo3.org>
Reviewed-by: Christian Kuhn <lolli@schwarzbu.ch>
Tested-by: Christian Kuhn <lolli@schwarzbu.ch>
---
 Build/Resources/Public/Less/TYPO3/_element_tceforms.less | 4 ++--
 typo3/sysext/backend/Resources/Public/Css/backend.css    | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/Build/Resources/Public/Less/TYPO3/_element_tceforms.less b/Build/Resources/Public/Less/TYPO3/_element_tceforms.less
index fad6c1627faf..a92718e2f335 100644
--- a/Build/Resources/Public/Less/TYPO3/_element_tceforms.less
+++ b/Build/Resources/Public/Less/TYPO3/_element_tceforms.less
@@ -238,7 +238,7 @@ div.t3-form-field-container:first-child .t3-form-field-label-flex {
 .formengine-field-item.disabled {
 	position: relative;
 	.t3-form-field-disable {
-		z-index: 8000;
+		z-index: 100;
 		background: #fafafa;
 		display: block;
 		position: absolute;
@@ -252,7 +252,7 @@ div.t3-form-field-container:first-child .t3-form-field-label-flex {
 // z-index must be higher as .t3-form-field-disable z-index
 // this is required for the eval=null field checkbox
 .t3-form-field-eval-null-checkbox {
-	z-index: 9000;
+	z-index: 150;
 }
 .t3-form-palette-field-label {
 	text-indent: 2px;
diff --git a/typo3/sysext/backend/Resources/Public/Css/backend.css b/typo3/sysext/backend/Resources/Public/Css/backend.css
index eb52e702b77b..033fa42abb77 100644
--- a/typo3/sysext/backend/Resources/Public/Css/backend.css
+++ b/typo3/sysext/backend/Resources/Public/Css/backend.css
@@ -11823,7 +11823,7 @@ div.t3-form-field-container:first-child .t3-form-field-label-flex {
   position: relative;
 }
 .formengine-field-item.disabled .t3-form-field-disable {
-  z-index: 8000;
+  z-index: 100;
   background: #fafafa;
   display: block;
   position: absolute;
@@ -11833,7 +11833,7 @@ div.t3-form-field-container:first-child .t3-form-field-label-flex {
   filter: alpha(opacity=50);
 }
 .t3-form-field-eval-null-checkbox {
-  z-index: 9000;
+  z-index: 150;
 }
 .t3-form-palette-field-label {
   text-indent: 2px;
-- 
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