update centered max-w-800px image template

donate/static/donate/assets/css/style.css

@@ -1231,12 +1231,8 @@ img.full-width {
     margin-bottom: 1.5rem
 }
 
-.max-w-\[800px\] {
-    max-width: 800px
-}
-
-.lg\:max-w-full{
-    max-width: 100%
+.w-full {
+    width: 100%
 }
 
 .float-left{

shared/image_formats.py

@@ -4,7 +4,7 @@ register_image_format(
     Format(
         "tailwind_center_800",
         "šablona: Uprostřed (max 800px)",
-        "mx-auto my-6 max-w-[800px] lg:max-w-full object-contain",
+        "w-full mx-auto my-6 object-contain",
         "max-800x800",
     )
 )