From 3989e4c6564833525eefe37fdbcb9facf0c51582 Mon Sep 17 00:00:00 2001
From: Vladimir Kuvandjiev <vladimir.kuvandjiev@endava.com>
Date: Thu, 7 Mar 2019 13:33:12 +0200
Subject: [PATCH 1/2] max-width and min-width added to allowed_css_properties

---
 html5lib/filters/sanitizer.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/html5lib/filters/sanitizer.py b/html5lib/filters/sanitizer.py
index e852f53b..a2c28409 100644
--- a/html5lib/filters/sanitizer.py
+++ b/html5lib/filters/sanitizer.py
@@ -577,6 +577,8 @@
     'height',
     'letter-spacing',
     'line-height',
+    'max-width',
+    'min-width',
     'overflow',
     'pause',
     'pause-after',

From a10ce6b69a1fcb6c588510c9d3b4f24f13e3d020 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Langa?= <lukasz@langa.pl>
Date: Fri, 3 Mar 2023 16:03:51 +0100
Subject: [PATCH 2/2] Also add max-height and min-height

---
 html5lib/filters/sanitizer.py                | 2 ++
 html5lib/tests/sanitizer-testdata/tests1.dat | 4 ++--
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/html5lib/filters/sanitizer.py b/html5lib/filters/sanitizer.py
index f0b0d824..ea2c5dd3 100644
--- a/html5lib/filters/sanitizer.py
+++ b/html5lib/filters/sanitizer.py
@@ -598,6 +598,8 @@
     'height',
     'letter-spacing',
     'line-height',
+    'max-height',
+    'min-height',
     'max-width',
     'min-width',
     'overflow',
diff --git a/html5lib/tests/sanitizer-testdata/tests1.dat b/html5lib/tests/sanitizer-testdata/tests1.dat
index 74e88336..2bfbc7df 100644
--- a/html5lib/tests/sanitizer-testdata/tests1.dat
+++ b/html5lib/tests/sanitizer-testdata/tests1.dat
@@ -133,8 +133,8 @@
 
   {
     "name": "platypus",
-    "input": "<a href=\"http://www.ragingplatypus.com/\" style=\"display:block; position:absolute; left:0; top:0; width:100%; height:100%; z-index:1; background-color:black; background-image:url(http://www.ragingplatypus.com/i/cam-full.jpg); background-x:center; background-y:center; background-repeat:repeat;\">never trust your upstream platypus</a>",
-    "output": "<a href='http://www.ragingplatypus.com/' style='display: block; width: 100%; height: 100%; background-color: black; background-x: center; background-y: center;'>never trust your upstream platypus</a>"
+    "input": "<a href=\"http://www.ragingplatypus.com/\" style=\"display:block; position:absolute; left:0; top:0; width:100%; height:100%; min-height: 12px; max-height:1800px; min-width:12pt; max-width:3000rem; z-index:1; background-color:black; background-image:url(http://www.ragingplatypus.com/i/cam-full.jpg); background-x:center; background-y:center; background-repeat:repeat;\">never trust your upstream platypus</a>",
+    "output": "<a href='http://www.ragingplatypus.com/' style='display: block; width: 100%; height: 100%; min-height: 12px; max-height: 1800px; min-width: 12pt; max-width: 3000rem; background-color: black; background-x: center; background-y: center;'>never trust your upstream platypus</a>"
   },
 
   {