A lot of CSS properties are missing in the DefaultAllowedCssProperties property, as you can see in the image below. On the left side are the official CSS property list, on the right side the sanitizer default allowed css properties.
Can we add the following property list as per official document.
accent-color
align-content
align-items
align-self
alignment-baseline
all
anchor-name
animation-composition
animation-delay
animation-direction
animation-duration
animation-fill-mode
animation-iteration-count
animation-name
animation-play-state
animation-range-end
animation-range-start
animation-range
animation-timeline
animation-timing-function
animation
appearance
aspect-ratio
backdrop-filter
backface-visibility
background-attachment
background-blend-mode
background-clip
background-color
background-image
background-origin
background-position-x
background-position-y
background-position
background-repeat
background-size
background
block-size
border-block-color
border-block-end-color
border-block-end-style
border-block-end-width
border-block-end
border-block-start-color
border-block-start-style
border-block-start-width
border-block-start
border-block-style
border-block-width
border-block
border-bottom-color
border-bottom-left-radius
border-bottom-right-radius
border-bottom-style
border-bottom-width
border-bottom
border-collapse
border-color
border-end-end-radius
border-end-start-radius
border-image-outset
border-image-repeat
border-image-slice
border-image-source
border-image-width
border-image
border-inline-color
border-inline-end-color
border-inline-end-style
border-inline-end-width
border-inline-end
border-inline-start-color
border-inline-start-style
border-inline-start-width
border-inline-start
border-inline-style
border-inline-width
border-inline
border-left-color
border-left-style
border-left-width
border-left
border-radius
border-right-color
border-right-style
border-right-width
border-right
border-spacing
border-start-end-radius
border-start-start-radius
border-style
border-top-color
border-top-left-radius
border-top-right-radius
border-top-style
border-top-width
border-top
border-width
border
bottom
box-align
box-decoration-break
box-direction
box-flex-group
box-flex
box-lines
box-ordinal-group
box-orient
box-pack
box-shadow
box-sizing
break-after
break-before
break-inside
caption-side
caret-color
clear
clip-path
clip-rule
clip
color-interpolation-filters
color-interpolation
color-scheme
color
column-count
column-fill
column-gap
column-rule-color
column-rule-style
column-rule-width
column-rule
column-span
column-width
columns
contain-intrinsic-block-size
contain-intrinsic-height
contain-intrinsic-inline-size
contain-intrinsic-size
contain-intrinsic-width
contain
container-name
container-type
container
content-visibility
content
counter-increment
counter-reset
counter-set
cursor
cx
cy
d
direction
display
dominant-baseline
empty-cells
field-sizing
fill-opacity
fill-rule
fill
filter
flex-basis
flex-direction
flex-flow
flex-grow
flex-shrink
flex-wrap
flex
float
flood-color
flood-opacity
font-family
font-feature-settings
font-kerning
font-language-override
font-optical-sizing
font-palette
font-size-adjust
font-size
font-smooth
font-stretch
font-style
font-synthesis-position
font-synthesis-small-caps
font-synthesis-style
font-synthesis-weight
font-synthesis
font-variant-alternates
font-variant-caps
font-variant-east-asian
font-variant-emoji
font-variant-ligatures
font-variant-numeric
font-variant-position
font-variant
font-variation-settings
font-weight
font
forced-color-adjust
gap
grid-area
grid-auto-columns
grid-auto-flow
grid-auto-rows
grid-column-end
grid-column-start
grid-column
grid-row-end
grid-row-start
grid-row
grid-template-areas
grid-template-columns
grid-template-rows
grid-template
grid
hanging-punctuation
height
hyphenate-character
hyphenate-limit-chars
hyphens
image-orientation
image-rendering
image-resolution
initial-letter
inline-size
inset-block-end
inset-block-start
inset-block
inset-block
inset-inline-end
inset-inline-start
inset-inline
inset-inline
inset
inset
interpolate-size
isolation
justify-content
justify-items
justify-self
left
letter-spacing
lighting-color
line-break
line-clamp
line-height-step
line-height
list-style-image
list-style-position
list-style-type
list-style
list-style
margin-block-end
margin-block-start
margin-block
margin-bottom
margin-inline-end
margin-inline-start
margin-inline
margin-left
margin-right
margin-top
margin-trim
margin
marker-end
marker-mid
marker-start
marker
mask-border-mode
mask-border-outset
mask-border-repeat
mask-border-slice
mask-border-source
mask-border-width
mask-border
mask-clip
mask-composite
mask-image
mask-mode
mask-origin
mask-position
mask-repeat
mask-size
mask-type
mask
math-depth
math-shift
math-style
max-block-size
max-height
max-inline-size
max-width
min-block-size
min-height
min-inline-size
min-width
mix-blend-mode
object-fit
object-position
offset-anchor
offset-distance
offset-path
offset-position
offset-rotate
offset
opacity
order
orphans
outline-color
outline-offset
outline-style
outline-width
outline
overflow-anchor
overflow-block
overflow-clip-margin
overflow-inline
overflow-wrap
overflow-x
overflow-y
overflow
overlay
overscroll-behavior-block
overscroll-behavior-inline
overscroll-behavior-x
overscroll-behavior-y
overscroll-behavior
padding-block-end
padding-block-start
padding-block
padding-bottom
padding-inline-end
padding-inline-start
padding-inline
padding-left
padding-right
padding-top
padding
page-break-after
page-break-before
page-break-inside
page
paint-order
perspective-origin
perspective
place-content
place-items
place-self
pointer-events
position-anchor
position-area
position-try-fallbacks
position-try-order
position-try
position-visibility
position
print-color-adjust
quotes
r
reading-flow
reading-order
resize
right
rotate
row-gap
ruby-align
ruby-position
rx
ry
scale
scroll-behavior
scroll-margin-block-end
scroll-margin-block-start
scroll-margin-block
scroll-margin-bottom
scroll-margin-inline-end
scroll-margin-inline-start
scroll-margin-inline
scroll-margin-left
scroll-margin-right
scroll-margin-top
scroll-margin
scroll-marker-group
scroll-padding-block-end
scroll-padding-block-start
scroll-padding-block
scroll-padding-bottom
scroll-padding-inline-end
scroll-padding-inline-start
scroll-padding-inline
scroll-padding-left
scroll-padding-right
scroll-padding-top
scroll-padding
scroll-snap-align
scroll-snap-stop
scroll-snap-type
scroll-timeline-axis
scroll-timeline-name
scroll-timeline
scrollbar-color
scrollbar-gutter
scrollbar-width
shape-image-threshold
shape-margin
shape-outside
shape-rendering
speak-as
stop-color
stop-opacity
stroke-dasharray
stroke-dashoffset
stroke-linecap
stroke-linejoin
stroke-miterlimit
stroke-opacity
stroke-width
stroke
tab-size
table-layout
text-align-last
text-align
text-anchor
text-box-edge
text-box-trim
text-box
text-combine-upright
text-decoration-color
text-decoration-line
text-decoration-skip-ink
text-decoration-skip
text-decoration-style
text-decoration-thickness
text-decoration
text-emphasis-color
text-emphasis-position
text-emphasis-style
text-emphasis
text-indent
text-justify
text-orientation
text-overflow
text-rendering
text-shadow
text-size-adjust
text-spacing-trim
text-transform
text-underline-offset
text-underline-position
text-wrap-mode
text-wrap-style
text-wrap
timeline-scope
top
touch-action
transform-box
transform-origin
transform-style
transform
transition-behavior
transition-delay
transition-duration
transition-property
transition-timing-function
transition
translate
unicode-bidi
user-modify
user-select
vector-effect
vertical-align
view-timeline-axis
view-timeline-inset
view-timeline-name
view-timeline
view-transition-class
view-transition-name
visibility
white-space-collapse
white-space
widows
width
will-change
word-break
word-spacing
writing-mode
x
y
z-index
zoom
-moz-float-edge
-moz-force-broken-image-icon
-moz-orient
-moz-user-focus
-moz-user-input
-webkit-box-reflect
-webkit-border-before
-webkit-mask-box-image
-webkit-mask-composite
-webkit-mask-position-x
-webkit-mask-position-y
-webkit-mask-repeat-x
-webkit-mask-repeat-y
-webkit-tap-highlight-color
-webkit-text-fill-color
-webkit-text-security
-webkit-text-stroke
-webkit-text-stroke-color
-webkit-text-stroke-width
-webkit-touch-callout
A lot of CSS properties are missing in the DefaultAllowedCssProperties property, as you can see in the image below. On the left side are the official CSS property list, on the right side the sanitizer default allowed css properties.
Can we add the following property list as per official document.
accent-color
align-content
align-items
align-self
alignment-baseline
all
anchor-name
animation-composition
animation-delay
animation-direction
animation-duration
animation-fill-mode
animation-iteration-count
animation-name
animation-play-state
animation-range-end
animation-range-start
animation-range
animation-timeline
animation-timing-function
animation
appearance
aspect-ratio
backdrop-filter
backface-visibility
background-attachment
background-blend-mode
background-clip
background-color
background-image
background-origin
background-position-x
background-position-y
background-position
background-repeat
background-size
background
block-size
border-block-color
border-block-end-color
border-block-end-style
border-block-end-width
border-block-end
border-block-start-color
border-block-start-style
border-block-start-width
border-block-start
border-block-style
border-block-width
border-block
border-bottom-color
border-bottom-left-radius
border-bottom-right-radius
border-bottom-style
border-bottom-width
border-bottom
border-collapse
border-color
border-end-end-radius
border-end-start-radius
border-image-outset
border-image-repeat
border-image-slice
border-image-source
border-image-width
border-image
border-inline-color
border-inline-end-color
border-inline-end-style
border-inline-end-width
border-inline-end
border-inline-start-color
border-inline-start-style
border-inline-start-width
border-inline-start
border-inline-style
border-inline-width
border-inline
border-left-color
border-left-style
border-left-width
border-left
border-radius
border-right-color
border-right-style
border-right-width
border-right
border-spacing
border-start-end-radius
border-start-start-radius
border-style
border-top-color
border-top-left-radius
border-top-right-radius
border-top-style
border-top-width
border-top
border-width
border
bottom
box-align
box-decoration-break
box-direction
box-flex-group
box-flex
box-lines
box-ordinal-group
box-orient
box-pack
box-shadow
box-sizing
break-after
break-before
break-inside
caption-side
caret-color
clear
clip-path
clip-rule
clip
color-interpolation-filters
color-interpolation
color-scheme
color
column-count
column-fill
column-gap
column-rule-color
column-rule-style
column-rule-width
column-rule
column-span
column-width
columns
contain-intrinsic-block-size
contain-intrinsic-height
contain-intrinsic-inline-size
contain-intrinsic-size
contain-intrinsic-width
contain
container-name
container-type
container
content-visibility
content
counter-increment
counter-reset
counter-set
cursor
cx
cy
d
direction
display
dominant-baseline
empty-cells
field-sizing
fill-opacity
fill-rule
fill
filter
flex-basis
flex-direction
flex-flow
flex-grow
flex-shrink
flex-wrap
flex
float
flood-color
flood-opacity
font-family
font-feature-settings
font-kerning
font-language-override
font-optical-sizing
font-palette
font-size-adjust
font-size
font-smooth
font-stretch
font-style
font-synthesis-position
font-synthesis-small-caps
font-synthesis-style
font-synthesis-weight
font-synthesis
font-variant-alternates
font-variant-caps
font-variant-east-asian
font-variant-emoji
font-variant-ligatures
font-variant-numeric
font-variant-position
font-variant
font-variation-settings
font-weight
font
forced-color-adjust
gap
grid-area
grid-auto-columns
grid-auto-flow
grid-auto-rows
grid-column-end
grid-column-start
grid-column
grid-row-end
grid-row-start
grid-row
grid-template-areas
grid-template-columns
grid-template-rows
grid-template
grid
hanging-punctuation
height
hyphenate-character
hyphenate-limit-chars
hyphens
image-orientation
image-rendering
image-resolution
initial-letter
inline-size
inset-block-end
inset-block-start
inset-block
inset-block
inset-inline-end
inset-inline-start
inset-inline
inset-inline
inset
inset
interpolate-size
isolation
justify-content
justify-items
justify-self
left
letter-spacing
lighting-color
line-break
line-clamp
line-height-step
line-height
list-style-image
list-style-position
list-style-type
list-style
list-style
margin-block-end
margin-block-start
margin-block
margin-bottom
margin-inline-end
margin-inline-start
margin-inline
margin-left
margin-right
margin-top
margin-trim
margin
marker-end
marker-mid
marker-start
marker
mask-border-mode
mask-border-outset
mask-border-repeat
mask-border-slice
mask-border-source
mask-border-width
mask-border
mask-clip
mask-composite
mask-image
mask-mode
mask-origin
mask-position
mask-repeat
mask-size
mask-type
mask
math-depth
math-shift
math-style
max-block-size
max-height
max-inline-size
max-width
min-block-size
min-height
min-inline-size
min-width
mix-blend-mode
object-fit
object-position
offset-anchor
offset-distance
offset-path
offset-position
offset-rotate
offset
opacity
order
orphans
outline-color
outline-offset
outline-style
outline-width
outline
overflow-anchor
overflow-block
overflow-clip-margin
overflow-inline
overflow-wrap
overflow-x
overflow-y
overflow
overlay
overscroll-behavior-block
overscroll-behavior-inline
overscroll-behavior-x
overscroll-behavior-y
overscroll-behavior
padding-block-end
padding-block-start
padding-block
padding-bottom
padding-inline-end
padding-inline-start
padding-inline
padding-left
padding-right
padding-top
padding
page-break-after
page-break-before
page-break-inside
page
paint-order
perspective-origin
perspective
place-content
place-items
place-self
pointer-events
position-anchor
position-area
position-try-fallbacks
position-try-order
position-try
position-visibility
position
print-color-adjust
quotes
r
reading-flow
reading-order
resize
right
rotate
row-gap
ruby-align
ruby-position
rx
ry
scale
scroll-behavior
scroll-margin-block-end
scroll-margin-block-start
scroll-margin-block
scroll-margin-bottom
scroll-margin-inline-end
scroll-margin-inline-start
scroll-margin-inline
scroll-margin-left
scroll-margin-right
scroll-margin-top
scroll-margin
scroll-marker-group
scroll-padding-block-end
scroll-padding-block-start
scroll-padding-block
scroll-padding-bottom
scroll-padding-inline-end
scroll-padding-inline-start
scroll-padding-inline
scroll-padding-left
scroll-padding-right
scroll-padding-top
scroll-padding
scroll-snap-align
scroll-snap-stop
scroll-snap-type
scroll-timeline-axis
scroll-timeline-name
scroll-timeline
scrollbar-color
scrollbar-gutter
scrollbar-width
shape-image-threshold
shape-margin
shape-outside
shape-rendering
speak-as
stop-color
stop-opacity
stroke-dasharray
stroke-dashoffset
stroke-linecap
stroke-linejoin
stroke-miterlimit
stroke-opacity
stroke-width
stroke
tab-size
table-layout
text-align-last
text-align
text-anchor
text-box-edge
text-box-trim
text-box
text-combine-upright
text-decoration-color
text-decoration-line
text-decoration-skip-ink
text-decoration-skip
text-decoration-style
text-decoration-thickness
text-decoration
text-emphasis-color
text-emphasis-position
text-emphasis-style
text-emphasis
text-indent
text-justify
text-orientation
text-overflow
text-rendering
text-shadow
text-size-adjust
text-spacing-trim
text-transform
text-underline-offset
text-underline-position
text-wrap-mode
text-wrap-style
text-wrap
timeline-scope
top
touch-action
transform-box
transform-origin
transform-style
transform
transition-behavior
transition-delay
transition-duration
transition-property
transition-timing-function
transition
translate
unicode-bidi
user-modify
user-select
vector-effect
vertical-align
view-timeline-axis
view-timeline-inset
view-timeline-name
view-timeline
view-transition-class
view-transition-name
visibility
white-space-collapse
white-space
widows
width
will-change
word-break
word-spacing
writing-mode
x
y
z-index
zoom
-moz-float-edge
-moz-force-broken-image-icon
-moz-orient
-moz-user-focus
-moz-user-input
-webkit-box-reflect
-webkit-border-before
-webkit-mask-box-image
-webkit-mask-composite
-webkit-mask-position-x
-webkit-mask-position-y
-webkit-mask-repeat-x
-webkit-mask-repeat-y
-webkit-tap-highlight-color
-webkit-text-fill-color
-webkit-text-security
-webkit-text-stroke
-webkit-text-stroke-color
-webkit-text-stroke-width
-webkit-touch-callout