From e0298141cfae47525342ce440574293c3ea378aa Mon Sep 17 00:00:00 2001
From: Jens Langhammer <jens.langhammer@beryju.org>
Date: Wed, 10 Mar 2021 23:16:31 +0100
Subject: [PATCH] web: backport fix: add missing background filter

# Conflicts:
#	authentik/core/templates/login/base_full.html
---
 authentik/core/templates/login/base_full.html | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/authentik/core/templates/login/base_full.html b/authentik/core/templates/login/base_full.html
index 22c343ea9..22d6aa805 100644
--- a/authentik/core/templates/login/base_full.html
+++ b/authentik/core/templates/login/base_full.html
@@ -18,10 +18,11 @@
 <div class="pf-c-background-image">
     <svg xmlns="http://www.w3.org/2000/svg" class="pf-c-background-image__filter" width="0" height="0">
         <filter id="image_overlay">
+            <feColorMatrix in="SourceGraphic" type="matrix" values="1.3 0 0 0 0 0 1.3 0 0 0 0 0 1.3 0 0 0 0 0 1 0" />
             <feComponentTransfer color-interpolation-filters="sRGB" result="duotone">
-                <feFuncR type="table" tableValues="0.0086274509803922 0.63921568627451"></feFuncR>
-                <feFuncG type="table" tableValues="0.0086274509803922 0.63921568627451"></feFuncG>
-                <feFuncB type="table" tableValues="0.0086274509803922 0.63921568627451"></feFuncB>
+                <feFuncR type="table" tableValues="0.086274509803922 0.43921568627451"></feFuncR>
+                <feFuncG type="table" tableValues="0.086274509803922 0.43921568627451"></feFuncG>
+                <feFuncB type="table" tableValues="0.086274509803922 0.43921568627451"></feFuncB>
                 <feFuncA type="table" tableValues="0 1"></feFuncA>
             </feComponentTransfer>
         </filter>