CSS Properties ✨
Complete reference of CSS properties with their release dates and documentation links. Explore the evolution of web styles from the beginning to the present day.
2521 properties
29 years
Last updated: 8/29/2025
Yearly Statistics
CSS evolution from 1996 to 2025
Total years: 29
Total features: 2521
Most active year: 2017
🕒 Select year
CSS Era
2025year
148 properties
caret-animation auto
caret-animation manual
Свойство scroll-target-group
scroll-target-group auto
scroll-target-group none
Свойство view-transition-group
view-transition-group contain
view-transition-group nearest
view-transition-group normal
Свойство function
function result
Свойство corner-block-end-shape
Свойство corner-block-start-shape
Свойство corner-bottom-left-shape
Свойство corner-bottom-right-shape
Свойство corner-bottom-shape
Свойство corner-end-end-shape
Свойство corner-end-start-shape
Свойство corner-inline-end-shape
Свойство corner-inline-start-shape
Свойство corner-left-shape
Свойство corner-right-shape
Свойство corner-shape
Свойство corner-start-end-shape
Свойство corner-start-start-shape
Свойство corner-top-left-shape
Свойство corner-top-right-shape
Свойство corner-top-shape
Свойство corner-shape-value
corner-shape-value bevel
corner-shape-value notch
corner-shape-value round
corner-shape-value scoop
corner-shape-value square
corner-shape-value squircle
corner-shape-value superellipse
Свойство dashed-function
Свойство superellipse
Свойство type
media horizontal-viewport-segments
media vertical-viewport-segments
env viewport-segment-bottom
env viewport-segment-height
env viewport-segment-left
env viewport-segment-right
env viewport-segment-top
env viewport-segment-width
Свойство progress
Свойство sibling-count
Свойство sibling-index
Свойство reading-flow
reading-flow flex-flow
reading-flow flex-visual
reading-flow grid-columns
reading-flow grid-order
reading-flow grid-rows
reading-flow normal
reading-flow source-order
Свойство reading-order
view-transition-name match-element
Свойство if
Свойство dynamic-range-limit
dynamic-range-limit constrained
dynamic-range-limit no-limit
dynamic-range-limit standard
font-synthesis-style oblique-only
Свойство interactivity
interactivity auto
interactivity inert
Свойство scroll-marker-group
scroll-marker-group after
scroll-marker-group before
scroll-marker-group none
Свойство checkmark
Свойство column
column ::column::scroll-marker nested pseudo-elements
Свойство picker
Свойство picker-icon
Свойство scroll-button
scroll-button block-end
scroll-button block-start
scroll-button down
scroll-button inline-end
scroll-button inline-start
scroll-button left
scroll-button right
scroll-button star
scroll-button up
Свойство scroll-marker
Свойство scroll-marker-group
Свойство target-current
font-face font-width
Свойство font-width
font-width condensed
font-width expanded
font-width extra-condensed
font-width extra-expanded
font-width normal
font-width percentage
font-width semi-condensed
font-width semi-expanded
font-width ultra-condensed
font-width ultra-expanded
Свойство text-autospace
text-autospace auto
text-autospace ideograph-alpha
text-autospace ideograph-numeric
text-autospace no-autospace
text-autospace normal
basic-shape shape
Свойство has-slotted
conic-gradient Single color stop and 0-1 positions
linear-gradient Single color stop and 0-1 positions
radial-gradient Single color stop and 0-1 positions
repeating-conic-gradient Single color stop and 0-1 positions
repeating-linear-gradient Single color stop and 0-1 positions
repeating-radial-gradient Single color stop and 0-1 positions
container Scroll-state queries
scroll-state_queries scrollable
scroll-state_queries snapped
scroll-state_queries stuck
container-type scroll-state
Свойство scroll-initial-target
scroll-initial-target nearest
scroll-initial-target none
attr type-or-unit
bottom anchor-size
inset anchor-size
inset-block anchor-size
inset-block-end anchor-size
inset-block-start anchor-size
inset-inline anchor-size
inset-inline-end anchor-size
inset-inline-start anchor-size
left anchor-size
margin anchor-size
margin-block anchor-size
margin-block-end anchor-size
margin-block-start anchor-size
margin-bottom anchor-size
margin-inline anchor-size
margin-left anchor-size
margin-right anchor-size
margin-top anchor-size
right anchor-size
top anchor-size
anchor-size Valid in inset and margin property values.
2024year
137 properties
background-clip border-area
Свойство ruby-overhang
ruby-overhang auto
ruby-overhang none
Свойство text-box
text-box normal
Свойство text-box-edge
text-box-edge auto
Свойство text-box-trim
text-box-trim none
text-box-trim trim-both
text-box-trim trim-end
text-box-trim trim-start
Свойство text-edge
text-edge alphabetic
text-edge cap
text-edge ex
text-edge text
page bottom-center
page bottom-left
page bottom-left-corner
page bottom-right
page bottom-right-corner
page left-bottom
page left-middle
page left-top
page right-bottom
page right-middle
page right-top
page top-center
page top-left
page top-left-corner
page top-right
page top-right-corner
Свойство anchor-scope
anchor-scope all
anchor-scope none
font-variant-emoji emoji
font-variant-emoji normal
font-variant-emoji text
font-variant-emoji unicode
Свойство details-content
text-emphasis-position auto
text-wrap-style pretty
Свойство interpolate-size
interpolate-size allow-keywords
interpolate-size numeric-only
Свойство calc-size
offset-path margin-box
hsl Relative HSL colors
hwb Relative HWB colors
oklch Relative Oklch colors
rgb Relative RGB colors
Свойство view-transition
Свойство position-try
align-items anchor-center
align-self anchor-center
Свойство anchor-name
anchor-name none
block-size anchor-size
bottom anchor
height anchor-size
inline-size anchor-size
inset anchor
inset-block anchor
inset-block-end anchor
inset-block-start anchor
inset-inline anchor
inset-inline-end anchor
inset-inline-start anchor
justify-items anchor-center
justify-self anchor-center
left anchor
max-block-size anchor-size
max-height anchor-size
max-inline-size anchor-size
max-width anchor-size
min-block-size anchor-size
min-height anchor-size
min-inline-size anchor-size
min-width anchor-size
place-items anchor-center
place-self anchor-center
Свойство position-anchor
position-anchor auto
Свойство position-try
Свойство position-try-order
position-try-order most-block-size
position-try-order most-height
position-try-order most-inline-size
position-try-order most-width
position-try-order normal
Свойство position-visibility
position-visibility always
position-visibility anchors-visible
position-visibility no-overflow
right anchor
top anchor
Свойство view-transition-class
view-transition-class none
width anchor-size
Свойство active-view-transition
Свойство active-view-transition-type
Свойство anchor
Свойство anchor-size
Свойство font-variant-emoji
display-mode picture-in-picture
Свойство field-sizing
field-sizing content
field-sizing fixed
Свойство text-spacing-trim
text-spacing-trim normal
text-spacing-trim space-all
text-spacing-trim space-first
text-spacing-trim trim-start
Свойство text-wrap-style
text-wrap-style auto
text-wrap-style balance
text-wrap-style stable
white-space-collapse preserve-spaces
align-content Supported in Block Layout
align-content Supported in Multi-column Layout
Свойство text-wrap-mode
text-wrap-mode nowrap
text-wrap-mode wrap
align-self Supported for absolutely-positioned boxes
color-interpolation linearGradient
justify-self Supported for absolutely-positioned boxes
place-self Supported for absolutely-positioned boxes
font-palette Animation of font-palette by computed value
font-palette palette-mix()
text-decoration-line grammar-error
text-decoration-line spelling-error
Свойство grammar-error
Свойство spelling-error
hsl Mix percentage and number in parameters
hwb Mix percentage and number in parameters
2023year
140 properties
text-wrap stable
writing-mode Vertically-oriented form controls
backdrop Backdrop elements inherit their values from its originating element
color light-dark
word-break auto-phrase
color Relative color() syntax
lch Relative LCH colors
attr fallback
Свойство open
Свойство scope
length rcap
font-synthesis position
Свойство font-synthesis-position
font-synthesis-position auto
font-synthesis-position none
font-size-adjust from-font
Свойство starting-style
content-visibility Transitionable when setting transition-behavior: allow-discrete
display Transitionable when setting transition-behavior: allow-discrete
Свойство overlay
overlay auto
overlay none
text-wrap pretty
Свойство transition-behavior
contain-intrinsic-size auto none value
Свойство nesting
content-visibility @keyframe animatable
display @keyframe animatable
offset-path basic-shape
offset-path border-box
offset-path content-box
offset-path fill-box
offset-path padding-box
offset-path stroke-box
offset-path url
offset-path view-box
offset-position normal
Свойство timeline-scope
timeline-scope all
timeline-scope none
basic-shape rect
basic-shape xywh
ray position
ray size
keyframes Named timeline range keyframe selectors
animation animation-timeline included in shorthand
animation-duration auto
Свойство animation-range
Свойство animation-range-end
animation-range-end normal
Свойство animation-range-start
animation-range-start normal
scroll-timeline-axis block
scroll-timeline-axis inline
scroll-timeline-axis x
scroll-timeline-axis y
view-timeline-axis block
view-timeline-axis inline
view-timeline-axis x
view-timeline-axis y
Свойство view-timeline-inset
view-timeline-inset auto
import supports
animation-timeline view
Свойство view-timeline
Свойство view-timeline-axis
Свойство text-wrap
text-wrap balance
text-wrap nowrap
text-wrap wrap
white-space Accepts shorthand values
Свойство white-space-collapse
white-space-collapse break-spaces
white-space-collapse collapse
white-space-collapse preserve
white-space-collapse preserve-breaks
backdrop popover
Свойство closed
Свойство popover-open
direction Control direction of vertical range sliders, meters, and progress bars
Свойство user-invalid
Свойство user-valid
media prefers-reduced-transparency
media scripting
rgb Mix percentage and number in parameters
overflow-block overlay
overflow-inline overlay
easing-function linear-function
hyphens Hyphenation dictionary for Albanian (sq, sq-*)
hyphens Hyphenation dictionary for Ahmaric (am, am-*)
hyphens Hyphenation dictionary for Ethiopic script (mul-ethi, mul-ethi-*)
hyphens Hyphenation dictionary for Georgian (ka, ka-*)
hyphens Hyphenation dictionary for Latvian (lv, lv-*)
hyphens Hyphenation dictionary for Modern Greek (el, el-*)
hyphens Hyphenation dictionary for Slovak (sk, sk-*)
Свойство margin-trim
margin-trim block
margin-trim block-end
margin-trim block-start
margin-trim inline
margin-trim inline-end
margin-trim inline-start
margin-trim none
Свойство dir
calc Color component support
lab Relative Lab colors
oklab Relative Oklab colors
Свойство scroll-timeline
Свойство scroll-timeline-axis
Свойство scroll-timeline-name
Свойство view-timeline-name
container Style queries for custom properties
Свойство baseline-source
baseline-source auto
baseline-source first
baseline-source last
Свойство view-transition-name
view-transition-name none
color color
length rch
length rex
length ric
length rlh
Свойство animation-timeline
animation-timeline scroll
system-color Mark, MarkText, ButtonBorder
display math
font-family math
font-size math
Свойство hyphenate-limit-chars
hyphenate-limit-chars auto
Свойство math-depth
Свойство math-shift
text-transform math-auto
Свойство view-transition
Свойство view-transition-group
Свойство view-transition-image-pair
Свойство view-transition-new
Свойство view-transition-old
length lh
2022year
126 properties
color color-mix
lab Mix percentage and number in parameters
lch Mix percentage and number in parameters
oklab Mix percentage and number in parameters
oklch Mix percentage and number in parameters
conic-gradient Hue interpolation method
conic-gradient Interpolation color space
linear-gradient Hue interpolation method
linear-gradient Interpolation color space
radial-gradient Hue interpolation method
radial-gradient Interpolation color space
repeating-conic-gradient Hue interpolation method
repeating-conic-gradient Interpolation color space
repeating-linear-gradient Hue interpolation method
repeating-linear-gradient Interpolation color space
repeating-radial-gradient Hue interpolation method
repeating-radial-gradient Interpolation color space
src Drop invalid item (not src string)
src tech(keyword)
supports font-format
supports font-tech
forced-color-adjust preserve-parent-color
prefers-color-scheme respects-inherited-scheme
Свойство animation-composition
offset-path ray
Свойство offset-position
offset-position auto
offset-position bottom
offset-position center
offset-position left
offset-position right
offset-position top
Свойство ray
Свойство container
Свойство container
Свойство container-name
container-name none
Свойство container-type
container-type inline-size
container-type normal
container-type size
Свойство highlight
selection text-decoration
length Container query length units cqw, cqh, cqi, cqb, cqmin, cqmax
media Range syntax from Media Queries Level 4
Свойство object-view-box
object-view-box none
overflow-clip-margin border-box
overflow-clip-margin content-box
overflow-clip-margin padding-box
system-color AccentColor and AccentColorText
Свойство modal
media update
contain inline-size
multicol_context avoid
multicol_context avoid
Свойство font-palette-values
font-palette-values base-palette
font-palette-values font-family
font-palette-values override-colors
Свойство font-palette
font-palette dark
font-palette light
font-palette normal
Свойство mask-composite
Свойство buffering
Свойство has
Свойство muted
Свойство paused
Свойство playing
Свойство seeking
Свойство stalled
Свойство volume-locked
Свойство abs
Свойство acos
Свойство asin
Свойство atan
Свойство atan2
calc-keyword e
calc-keyword pi
color oklab
color oklch
Свойство cos
Свойство exp
Свойство hypot
length vb
length vi
length dvb, dvh, dvi, dvmax, dvmin, dvw units
length lvb, lvh, lvi, lvmax, lvmin, lvw units
length svb, svh, svi, svmax, svmin, svw units
Свойство log
Свойство mod
Свойство pow
Свойство rem
Свойство round
Свойство sign
Свойство sin
Свойство sqrt
Свойство tan
Свойство hyphenate-character
media device-posture
Свойство calc-keyword
calc-keyword NaN
calc-keyword infinity
import layer
Свойство layer
global_keywords revert-layer
length cap
length ic
font-face OpenType COLRv1 rendering
media video-dynamic-range
contain-intrinsic-block-size none
contain-intrinsic-height none
contain-intrinsic-inline-size none
contain-intrinsic-size none
contain-intrinsic-width none
counter-reset reversed
Свойство font-synthesis-small-caps
font-synthesis-small-caps auto
font-synthesis-small-caps none
Свойство font-synthesis-style
font-synthesis-style auto
font-synthesis-style none
Свойство font-synthesis-weight
font-synthesis-weight auto
font-synthesis-weight none
2021year
55 properties
Свойство contain-intrinsic-block-size
Свойство contain-intrinsic-height
Свойство contain-intrinsic-inline-size
Свойство contain-intrinsic-width
image-rendering smooth
perspective none
flex-basis fit-content
flex-basis max-content
flex-basis min-content
Свойство scrollbar-gutter
scrollbar-gutter auto
scrollbar-gutter stable
text-indent each-line
text-indent hanging
color Mix percentage and number in parameters
color hwb
color lab
color lch
font-size-adjust two-values
Свойство accent-color
accent-color auto
block-size fit-content()
content content: none for elements
height fit-content()
inline-size fit-content()
max-block-size fit-content()
max-height fit-content()
max-inline-size fit-content()
max-width fit-content()
min-block-size fit-content()
min-height fit-content()
min-inline-size fit-content()
min-width fit-content()
width fit-content()
env titlebar-area-height
env titlebar-area-width
env titlebar-area-x
env titlebar-area-y
font-face size-adjust
Свойство state
list-style-type ethiopic-numeric
list-style-type japanese-formal
list-style-type japanese-informal
list-style-type tamil
media prefers-contrast
Свойство math-style
ruby-position alternate
overflow clip
Свойство overflow-clip-margin
overflow-x clip
overflow-y clip
overflow clip
Свойство target-text
Свойство aspect-ratio
aspect-ratio auto
2020year
86 properties
font-face ascent-override
font-face descent-override
font-face line-gap-override
hyphens Hyphenation dictionary for Armenian (hy, hy-*)
hyphens Hyphenation dictionary for Assamese (as, as-*)
hyphens Hyphenation dictionary for Basque (be, be-*)
hyphens Hyphenation dictionary for Belarusian (be, be-*)
hyphens Hyphenation dictionary for Bengali (bn, bn-*)
hyphens Hyphenation dictionary for Mongolian (Cyrillic) (mn-cyrl, mn-cyrl-*)
hyphens Hyphenation dictionary for Ethiopic script (und-ethi, und-ethi-*)
hyphens Hyphenation dictionary for Gujarati (gu, gu-*)
hyphens Hyphenation dictionary for Hindi (hi, hi-*)
hyphens Hyphenation dictionary for Irish (ga, ga-*)
hyphens Hyphenation dictionary for Kannada (kn, kn-*)
hyphens Hyphenation dictionary for Malayalam (ml, ml-*)
hyphens Hyphenation dictionary for Marathi (mr, mr-*)
hyphens Hyphenation dictionary for Old Slavonic (cu, cu-*)
hyphens Hyphenation dictionary for Oriya (or, or-*)
hyphens Hyphenation dictionary for Punjabi/Panjabi (pa, pa-*)
hyphens Hyphenation dictionary for Tamil (ta, ta-*)
hyphens Hyphenation dictionary for Telugu (te, te-*)
hyphens Hyphenation dictionary for Turkmen (tk, tk-*)
Свойство inset-block
Свойство inset-block-end
Свойство inset-block-start
Свойство inset-inline
Свойство inset-inline-end
Свойство inset-inline-start
counter-reset Resets counter on current element (not sibling elements).
Свойство focus-visible
where Support for forgiving selector list
media prefers-reduced-data
page page-orientation
Свойство property
property inherits
property initial-value
property syntax
Свойство content-visibility
content-visibility auto
content-visibility hidden
content-visibility visible
marker Animation and transition support
ruby-position inter-character
Свойство where
ratio Accepts a single number as a value.
grid-template-columns masonry
grid-template-rows masonry
size jis-b4
size jis-b5
Свойство contain-intrinsic-size
Свойство xr-overlay
text-decoration-skip-ink all
media dynamic-range
font-family ui-monospace
font-family ui-rounded
font-family ui-sans-serif
font-family ui-serif
transform-box content-box
transform-box stroke-box
Свойство picture-in-picture
text-decoration-thickness percentage
text-underline-offset percentage
media forced-colors
forced-color-adjust auto
forced-color-adjust none
width min-content
Свойство offset
Свойство offset-anchor
offset-anchor auto
offset-anchor bottom
offset-anchor center
offset-anchor left
offset-anchor right
offset-anchor top
Свойство offset-distance
Свойство offset-path
offset-path none
Свойство offset-rotate
Свойство rotate
rotate none
rotate x, y, or z axis name plus angle value
Свойство scale
scale none
Свойство translate
translate none
path clip-path
2019year
77 properties
clip-path path
grid-template-columns subgrid
grid-template-rows subgrid
Свойство clamp
display Multi-keyword values
font-size xxx-large
opacity percentages
quotes auto
shape-image-threshold percentages
text-decoration text-decoration-thickness included in shorthand
Свойство color-scheme
color-scheme dark
color-scheme light
color-scheme normal
color-scheme only
content Alternative text after /
Свойство overscroll-behavior-block
overscroll-behavior-block auto
overscroll-behavior-block contain
overscroll-behavior-block none
Свойство overscroll-behavior-inline
overscroll-behavior-inline auto
overscroll-behavior-inline contain
overscroll-behavior-inline none
supports selector
line-break anywhere
Свойство overflow-block
Свойство overflow-inline
Свойство backdrop-filter
Свойство counter-set
counter-set list-item
counter-set none
line-clamp none
white-space break-spaces
Свойство scroll-snap-stop
scroll-snap-stop always
scroll-snap-stop normal
media prefers-color-scheme
prefers-color-scheme no-preference
Свойство text-decoration-thickness
text-decoration-thickness auto
text-decoration-thickness from-font
Свойство text-underline-offset
text-underline-offset auto
text-underline-position from-font
media overflow-block
media overflow-inline
Свойство border-block
Свойство border-block-color
Свойство border-block-style
Свойство border-block-width
Свойство border-end-end-radius
Свойство border-end-start-radius
Свойство border-inline
Свойство border-inline-color
Свойство border-inline-style
Свойство border-inline-width
Свойство border-start-end-radius
Свойство border-start-start-radius
grid-template-columns animation
grid-template-rows animation
Свойство inset
inset auto
Свойство margin-block
Свойство margin-inline
Свойство padding-block
Свойство padding-inline
attribute Case-sensitive modifier (s)
Свойство part
animation-timing-function jump
break-after always
multicol_context always
break-before always
multicol_context always
overflow-wrap anywhere
steps jump
conic-gradient doubleposition
2018year
87 properties
media or syntax from Media Queries Level 4
Свойство scrollbar-color
scrollbar-color auto
Свойство scrollbar-width
scrollbar-width auto
scrollbar-width none
scrollbar-width thin
text-transform full-size-kana
list-item legend-support
text-underline-position left
text-underline-position right
linear-gradient doubleposition
radial-gradient doubleposition
repeating-linear-gradient doubleposition
repeating-radial-gradient doubleposition
flex_context safe and unsafe
flex_context safe and unsafe
flex_context safe and unsafe
column-gap Supported in Flex Layout
gap Supported in Flex Layout
flex_context safe and unsafe
resize block
resize inline
row-gap Supported in Flex Layout
font-face font-variation-settings
Свойство border-inline-end-color
Свойство border-inline-end-style
Свойство border-inline-end-width
Свойство border-inline-start-color
Свойство border-inline-start-style
Свойство scroll-margin
Свойство scroll-margin-block
Свойство scroll-margin-block-end
Свойство scroll-margin-block-start
Свойство scroll-margin-bottom
Свойство scroll-margin-inline
Свойство scroll-margin-inline-end
Свойство scroll-margin-inline-start
Свойство scroll-margin-left
Свойство scroll-margin-right
Свойство scroll-margin-top
Свойство scroll-padding
Свойство scroll-padding-block
scroll-padding-block auto
Свойство scroll-padding-block-end
scroll-padding-block-end auto
Свойство scroll-padding-block-start
scroll-padding-block-start auto
Свойство scroll-padding-bottom
Свойство scroll-padding-inline
scroll-padding-inline auto
Свойство scroll-padding-inline-end
scroll-padding-inline-end auto
Свойство scroll-padding-inline-start
scroll-padding-inline-start auto
Свойство scroll-padding-left
Свойство scroll-padding-right
Свойство scroll-padding-top
Свойство env
gradient conic-gradient
gradient repeating-conic-gradient
resolution x
flex-basis content
overflow Multiple keyword syntax for overflow-x and overflow-y
Свойство paint-order
Свойство font-optical-sizing
font-optical-sizing auto
font-optical-sizing none
font-face OpenType CBDT and CBLC rendering
Свойство speak-as
speak-as digits
speak-as literal-punctuation
speak-as no-punctuation
speak-as normal
speak-as spell-out
Свойство stroke-color
Свойство marker
Свойство max
Свойство min
media calc
media Media query value support
contents Specific behavior of unusual elements when display: contents is applied to them
image paint
offset-path path
text-decoration-skip-ink auto
text-decoration-skip-ink none
Свойство text-decoration-skip-ink
2017year
160 properties
Свойство overscroll-behavior
overscroll-behavior auto
overscroll-behavior contain
overscroll-behavior none
Свойство overscroll-behavior-x
overscroll-behavior-x auto
overscroll-behavior-x contain
overscroll-behavior-x none
Свойство overscroll-behavior-y
overscroll-behavior-y auto
overscroll-behavior-y contain
overscroll-behavior-y none
multicol_context calc() values
multicol_context percentage values
font-stretch percentage
font-style oblique-angle
gap Supported in Multi-column Layout
src format('*-variations')
Свойство font-variation-settings
font-weight number
scroll-padding auto
Свойство scroll-snap-align
scroll-snap-align center
scroll-snap-align end
scroll-snap-align none
scroll-snap-align start
scroll-snap-type block
scroll-snap-type both
scroll-snap-type inline
scroll-snap-type x
scroll-snap-type y
env safe-area-inset-bottom
env safe-area-inset-left
env safe-area-inset-right
env safe-area-inset-top
clear inline-end
clear inline-start
float inline-end
float inline-start
text-justify auto
text-justify inter-word
text-justify none
Свойство transform-box
transform-box border-box
transform-box fill-box
transform-box view-box
Свойство -moz-first-node
Свойство -moz-last-node
font-face font-display
clip-path view-box
display flow-root
Свойство mask-clip
mask-clip border-box
mask-clip content-box
mask-clip fill-box
mask-clip no-clip
mask-clip padding-box
mask-clip stroke-box
mask-clip view-box
mask-composite add
mask-composite exclude
mask-composite intersect
mask-composite subtract
Свойство mask-mode
mask-mode alpha
mask-mode luminance
mask-mode match-source
Свойство mask-origin
mask-origin border-box
mask-origin content-box
mask-origin fill-box
mask-origin padding-box
mask-origin stroke-box
mask-origin view-box
Свойство mask-position
Свойство mask-repeat
Свойство mask-size
place-content Supported in Grid Layout
media prefers-reduced-motion
font-synthesis small-caps
max-height fit-content
max-width fit-content
max-width max-content
max-width min-content
min-height fit-content
width max-content
block-size fit-content
Свойство caret-color
grid-template-columns repeat
grid-template-rows repeat
max-inline-size fit-content
max-inline-size max-content
max-inline-size min-content
min-block-size fit-content
min-block-size max-content
min-block-size min-content
min-inline-size fit-content
min-inline-size max-content
min-inline-size min-content
Свойство text-decoration-color
Свойство text-decoration-line
Свойство text-decoration-skip
Свойство text-decoration-style
flex_context first baseline
flex_context last baseline
flex_context space-evenly
flex_context first baseline
flex_context last baseline
grid_context start and end
flex_context first baseline
flex_context last baseline
Свойство gap
gap normal
Свойство grid
Свойство grid-area
Свойство grid-auto-flow
grid-auto-flow column
grid-auto-flow dense
grid-auto-flow row
Свойство grid-column
Свойство grid-column-end
Свойство grid-column-start
Свойство grid-row
Свойство grid-row-end
Свойство grid-row-start
Свойство grid-template
grid-template none
Свойство grid-template-areas
grid-template-areas none
grid-template-columns auto
grid-template-columns fit-content
grid-template-columns max-content
grid-template-columns min-content
grid-template-columns minmax
grid-template-columns none
grid-template-rows auto
grid-template-rows fit-content
grid-template-rows max-content
grid-template-rows min-content
grid-template-rows minmax
grid-template-rows none
flex_context space-evenly
first-child Matches elements with no parent
Свойство focus-within
last-child Matches elements with no parent
nth-child Matches elements with no parent
nth-last-child Matches elements with no parent
only-child Matches elements with no parent
hsl Alpha parameter
hsl Space-separated parameters
rgb Alpha parameter
rgb Float values in parameters
rgb Space-separated rgb() parameters
font-family system-ui
Свойство overflow-anchor
overflow-anchor auto
overflow-anchor none
path offset-path
clip-path fill-box
clip-path stroke-box
2016year
106 properties
block-size max-content
block-size min-content
inline-size fit-content
inline-size max-content
inline-size min-content
max-block-size fit-content
max-block-size max-content
max-block-size min-content
touch-action pan-down
touch-action pan-left
touch-action pan-right
touch-action pan-up
font-face font-stretch
text-size-adjust auto
text-size-adjust none
Свойство host-context
background-clip text
clip-path Is animatable
length Q
font-face font-feature-settings
media color-gamut
Свойство -webkit-text-zoom
Свойство hanging-punctuation
hanging-punctuation allow-end
hanging-punctuation first
hanging-punctuation last
hanging-punctuation none
Свойство defined
Свойство host
Свойство hostfunction
Свойство filter
Свойство color-adjust
cursor grab
Свойство line-break
align-content Supported in Grid Layout
align-items Supported in Grid Layout
justify-content Supported in Grid Layout
Свойство contain
contain content
contain layout
contain none
contain paint
contain size
contain strict
contain style
Свойство d
basic-shape path
path d
calc nested
Свойство text-emphasis
Свойство text-emphasis-color
Свойство text-emphasis-position
Свойство text-emphasis-style
break-after auto
break-after avoid
break-after avoid-column
break-after avoid-page
break-after column
break-after left
break-after page
break-after recto
break-after right
break-after verso
break-before auto
break-before avoid
break-before avoid-column
break-before avoid-page
break-before column
break-before left
break-before page
break-before recto
break-before right
break-before verso
break-inside auto
break-inside avoid
break-inside avoid-column
break-inside avoid-page
Свойство slotted
font-face OpenType SBIX rendering
media inverted-colors
hyphens Hyphenation dictionary for Czech (cs, cs-*)
mix-blend-mode plus-lighter
rgb_hexadecimal_notation RGBA hexadecimal notation (#RRGGBBAA, #RGBA)
global_keywords revert
overflow overlay
flex_context start and end
flex_context start and end
flex_context start and end
flex_context start and end
justify-items Supported in Grid Layout
justify-self auto
justify-self left
justify-self normal
justify-self right
justify-self stretch
Свойство place-items
place-items Supported in Flex Layout
place-items Supported in Grid Layout
Свойство place-self
place-self Supported in Flex Layout
place-self Supported in Grid Layout
unicode-bidi isolate
text-combine-upright all
text-combine-upright none
unicode-bidi isolate-override
unicode-bidi plaintext
2015year
108 properties
font font-width keyword values in shorthand
writing-mode sideways-lr
writing-mode sideways-rl
Свойство row-gap
row-gap normal
caption-side top and bottom are relative to the writing-mode value
height fit-content
height max-content
height min-content
max-height max-content
max-height min-content
min-height max-content
min-height min-content
offset-rotate auto
offset-rotate reverse
Свойство block-size
Свойство border-block-end
Свойство border-block-end-color
Свойство border-block-end-style
Свойство border-block-end-width
Свойство border-block-start
Свойство border-block-start-color
Свойство border-block-start-style
Свойство border-block-start-width
Свойство border-inline-end
Свойство border-inline-start
Свойство border-inline-start-width
Свойство inline-size
inset-block auto
inset-block-end auto
inset-block-start auto
inset-inline auto
inset-inline-end auto
inset-inline-start auto
Свойство margin-block-end
Свойство margin-block-start
Свойство max-block-size
Свойство max-inline-size
Свойство min-block-size
Свойство min-inline-size
Свойство padding-block-end
Свойство padding-block-start
Свойство text-orientation
text-orientation mixed
Свойство writing-mode
flex_context baseline
flex_context stretch
flex_context stretch
Свойство initial-letter
initial-letter normal
flex_context left and right
flex_context stretch
mix-blend-mode plus-darker
Свойство place-content
place-content Supported in Flex Layout
attribute Case-insensitive modifier (i)
lang Comma-separated list of language codes as :lang(A, B)
lang wildcards
not Selector list argument
nth-child of selector syntax
nth-last-child of selector syntax
placeholder-shown Support on non-type="text" elements (such as type="number" or type="time")
list-style-type simp-chinese-formal
list-style-type simp-chinese-informal
list-style-type trad-chinese-formal
list-style-type trad-chinese-informal
-moz-orient block
-moz-orient inline
paged_context avoid-page
cursor zoom-in
cursor zoom-out
overflow auto
overflow-x auto
overflow-y auto
text-size-adjust percentages
touch-action pinch-zoom
writing-mode horizontal-tb
writing-mode vertical-lr
writing-mode vertical-rl
list-style-type string
scroll-snap-type none
Свойство cx
Свойство cy
Свойство r
Свойство rx
Свойство ry
Свойство ruby-align
ruby-align center
ruby-align space-around
ruby-align space-between
ruby-align start
Свойство ruby-position
ruby-position over
ruby-position under
media display-mode
tab-size length
Свойство x
Свойство y
display contents
media any-hover
media any-pointer
media pointer
Свойство scroll-behavior
scroll-behavior auto
scroll-behavior smooth
filter On SVG elements
list-style symbols
list-style-type symbols
2014year
137 properties
image-rendering pixelated
Свойство font-feature-values
font-feature-values annotation
font-feature-values character-variant
font-feature-values historical-forms
font-feature-values ornaments
font-feature-values styleset
font-feature-values stylistic
font-feature-values swash
Свойство font-synthesis
font-synthesis style
font-synthesis weight
font-variant CSS Fonts Module Level 3 shorthand
font-variant historical-forms
font-variant none
font-variant sub
font-variant super
Свойство font-variant-alternates
font-variant-alternates annotation
font-variant-alternates character-variant()
font-variant-alternates historical-forms
font-variant-alternates normal
font-variant-alternates ornaments
font-variant-alternates styleset
font-variant-alternates stylistic
font-variant-alternates swash
Свойство font-variant-caps
font-variant-caps all-petite-caps
font-variant-caps all-small-caps
font-variant-caps normal
font-variant-caps petite-caps
font-variant-caps small-caps
font-variant-caps titling-caps
font-variant-caps unicase
Свойство font-variant-east-asian
font-variant-east-asian full-width
font-variant-east-asian jis04
font-variant-east-asian jis78
font-variant-east-asian jis83
font-variant-east-asian jis90
font-variant-east-asian normal
font-variant-east-asian proportional-width
font-variant-east-asian ruby
font-variant-east-asian simplified
font-variant-east-asian traditional
Свойство font-variant-ligatures
Свойство font-variant-numeric
font-variant-numeric diagonal-fractions
font-variant-numeric lining-nums
font-variant-numeric normal
font-variant-numeric oldstyle-nums
font-variant-numeric ordinal
font-variant-numeric proportional-nums
font-variant-numeric slashed-zero
font-variant-numeric stacked-fractions
font-variant-numeric tabular-nums
Свойство font-variant-position
font-variant-position normal
font-variant-position sub
font-variant-position super
indeterminate radio
Свойство counter-style
counter-style additive-symbols
counter-style fallback
counter-style negative
counter-style pad
counter-style prefix
counter-style range
counter-style speak-as
counter-style suffix
counter-style symbols
counter-style system
list-style-type disclosure-closed
list-style-type disclosure-open
media hover
Свойство isolation
position Table elements as sticky positioning containers
text-emphasis-position left
text-emphasis-position right
flex-grow 0 animate
Свойство font-kerning
Свойство mix-blend-mode
mix-blend-mode On SVG elements
position sticky
Свойство shape-image-threshold
Свойство shape-margin
Свойство shape-outside
shape-outside circle
shape-outside gradient
shape-outside image
shape-outside inset
shape-outside none
shape-outside polygon
Свойство basic-shape
basic-shape animation
basic-shape circle
basic-shape ellipse
basic-shape inset
basic-shape polygon
font-face OpenType COLRv0 rendering
font-face OpenType SVG rendering
Свойство custom-property
hyphens Hyphenation dictionary for Polish (pl, pl-*)
Свойство var
font-face WOFF 2
Свойство touch-action
touch-action manipulation
touch-action none
touch-action pan-x
touch-action pan-y
Свойство will-change
will-change auto
will-change contents
will-change scroll-position
Свойство background-blend-mode
Свойство blend-mode
list-style-type cjk-decimal
list-style-type korean-hangul-formal
list-style-type korean-hanja-formal
list-style-type korean-hanja-informal
font-kerning auto
font-kerning none
font-kerning normal
text-underline-position under
Свойство all
cursor grabbing
Свойство -moz-color-swatch
global_keywords unset
Свойство object-fit
object-fit contain
object-fit cover
object-fit fill
object-fit none
object-fit scale-down
Свойство object-position
Свойство -webkit-slider-thumb
backdrop dialog
2013year
94 properties
Свойство image-orientation
image-orientation from-image
image-orientation none
text-decoration-line blink
Свойство align-content
Свойство align-items
Свойство border-image
border-image-repeat space
Свойство flex-basis
Свойство flex-flow
Свойство flex-wrap
Свойство text-combine-upright
Свойство text-justify
Свойство backdrop
backdrop fullscreen
Свойство fullscreen
fullscreen Select all elements in the fullscreen stack
named-color rebeccapurple
number Scientific notation
Свойство -webkit-cursor-visibility
Свойство -webkit-mask-source-type
Свойство box-decoration-break
box-decoration-break clone
box-decoration-break slice
font-variant-ligatures common-ligatures
font-variant-ligatures contextual
font-variant-ligatures discretionary-ligatures
font-variant-ligatures historical-ligatures
font-variant-ligatures no-common-ligatures
font-variant-ligatures no-contextual
font-variant-ligatures no-discretionary-ligatures
font-variant-ligatures no-historical-ligatures
font-variant-ligatures none
font-variant-ligatures normal
text-decoration-skip auto
text-decoration-skip none
text-emphasis-position over
text-emphasis-position under
text-emphasis-style circle
text-emphasis-style dot
text-emphasis-style double-circle
text-emphasis-style filled
text-emphasis-style none
text-emphasis-style sesame
text-emphasis-style triangle
text-orientation sideways
word-spacing percentages
linear-gradient Interpolation Hints / Gradient Midpoints
radial-gradient Interpolation Hints / Gradient Midpoints
repeating-linear-gradient Interpolation Hints / Gradient Midpoints
repeating-radial-gradient Interpolation Hints / Gradient Midpoints
media color-index
align-content normal
linear-gradient Gradients applied to pre-multiplied color space (prevents grays from appearing in gradients with transparency)
radial-gradient Gradients applied to pre-multiplied color space (prevents grays from appearing in gradients with transparency)
height stretch
Свойство mask-image
max-height stretch
max-width stretch
min-height stretch
min-width stretch
color-interpolation-filters linearRGB
color-interpolation-filters sRGB
Свойство -moz-range-progress
Свойство scope
scope Support in DOM API such as in querySelector() and querySelectorAll()
Свойство -moz-range-thumb
Свойство -moz-range-track
Свойство print-color-adjust
align-items Supported in Flex Layout
display flex
display inline-flex
Свойство flex-grow
justify-items left
justify-items legacy
justify-items right
content gradient
Свойство -webkit-slider-runnable-track
Свойство cue
cue ::cue(selector)
linear-gradient Unitless 0 for angle
repeating-linear-gradient Unitless 0 for angle
line-break auto
line-break loose
line-break strict
Свойство -webkit-progress-bar
Свойство -webkit-progress-value
keyframes Ignore !important declarations
text-transform full-width
length vmin
Свойство -webkit-app-region
Свойство mask-type
mask-type alpha
mask-type luminance
2012year
137 properties
column-fill auto
column-fill balance
clip-path basic-shape
Свойство -webkit-meter-inner-element
Свойство -webkit-progress-inner-element
Свойство future
Свойство past
Свойство keyframes
align-self Supported in Grid Layout
Свойство animation
Свойство animation-delay
Свойство animation-direction
Свойство animation-duration
Свойство animation-fill-mode
Свойство animation-iteration-count
Свойство animation-name
Свойство animation-play-state
Свойство animation-timing-function
Свойство backface-visibility
Свойство break-after
break-after Supported in Multi-column Layout
multicol_context avoid-column
multicol_context column
break-after Supported in Paged Media
Свойство break-before
break-before Supported in Multi-column Layout
multicol_context avoid-column
multicol_context column
break-before Supported in Paged Media
Свойство break-inside
break-inside Supported in Multi-column Layout
multicol_context avoid-column
break-inside Supported in Paged Media
clip-path On SVG elements
Свойство column-count
Свойство column-fill
column-gap Supported in Multi-column Layout
Свойство column-rule
Свойство column-rule-color
Свойство column-rule-style
Свойство column-rule-width
Свойство column-span
Свойство column-width
Свойство columns
display grid
display inline-grid
Свойство flex-shrink
Свойство font-feature-settings
Свойство forced-color-adjust
Свойство grid-auto-columns
Свойство grid-auto-rows
Свойство grid-template-columns
Свойство grid-template-rows
Свойство hyphens
Свойство justify-self
justify-self Supported in Grid Layout
Свойство perspective
Свойство perspective-origin
position Absolutely-positioned flex children
Свойство scroll-snap-type
white-space On SVG elements
Свойство file-selector-button
Свойство placeholder-shown
Свойство flex
gradient linear-gradient
gradient radial-gradient
gradient repeating-linear-gradient
gradient repeating-radial-gradient
repeating-radial-gradient at
Свойство supports
Свойство align-self
align-self Supported in Flex Layout
Свойство flex
Свойство justify-content
justify-content Supported in Flex Layout
Свойство justify-items
justify-items Supported in Flex Layout
Свойство order
width Is animatable
resolution dppx
Свойство -webkit-column-progression
flex-basis auto
border-image-repeat round
text-transform Greek accented letters
align-content Supported in Flex Layout
flex_context baseline
align-self auto
flex_context baseline
align-self normal
align-self stretch
flex none
flex-wrap nowrap
flex-wrap wrap
flex-wrap wrap-reverse
justify-content left
justify-content normal
justify-content right
min-height auto
min-width auto
Свойство tab-size
print-color-adjust economy
print-color-adjust exact
text-transform Dutch IJ digraph
invalid form
valid form
Свойство -webkit-line-align
Свойство -webkit-line-snap
animation-direction alternate-reverse
animation-direction reverse
text-align-last auto
filter blur
filter brightness
filter contrast
filter drop-shadow
filter grayscale
filter hue-rotate
filter invert
filter opacity
filter saturate
filter sepia
Свойство filter-function
filter-function blur
filter-function brightness
filter-function contrast
filter-function drop-shadow
filter-function grayscale
filter-function hue-rotate
filter-function invert
filter-function opacity
filter-function saturate
filter-function sepia
media nested-queries
Свойство -webkit-column-axis
Свойство -webkit-line-grid
image cross-fade
linear-gradient to
repeating-linear-gradient to
2011year
115 properties
hyphens Hyphenation dictionary for Galician (gl, gl-*)
hyphens Hyphenation dictionary for Hungarian (hu, hu-*)
hyphens Hyphenation dictionary for Ukrainian (uk, uk-*)
text-overflow string
text-overflow Two-value syntax
Свойство -webkit-hyphenate-limit-lines
border-image fill
border-image optional border-image-slice
Свойство border-image-width
border-image-width auto
font-feature-settings normal
text-align match-parent
radial-gradient at
hyphens Hyphenation dictionary for Afrikaans (af, af-*)
hyphens Hyphenation dictionary for Bosnian, Serbian, and Serbo-Croatian (sh, sh-*, sr, sr-*, bs, bs-*)
hyphens Hyphenation dictionary for Bulgarian (bg, bg-*)
hyphens Hyphenation dictionary for Croatian (hr, hr-*)
hyphens Hyphenation dictionary for Esperanto (eo, eo-*)
hyphens Hyphenation dictionary for Estonian (et, et-*)
hyphens Hyphenation dictionary for Finnish (fi, fi-*)
hyphens Hyphenation dictionary for German, Swiss Orthography (de-CH, de-CH-*)
hyphens Hyphenation dictionary for German, Traditional Orthography of 1901 (de-1901, de-AT-1901, de-DE-1901)
hyphens Hyphenation dictionary for Icelandic (is, is-*)
hyphens Hyphenation dictionary for Interlingua (ia, ia-*)
hyphens Hyphenation dictionary for Kurmanji (kmr, kmr-*)
hyphens Hyphenation dictionary for Latin (la, la-*)
hyphens Hyphenation dictionary for Lithuanian (lt, lt-*)
hyphens Hyphenation dictionary for Mongolian (mn, mn-*)
hyphens Hyphenation dictionary for Portuguese (pt, pt-*)
hyphens Hyphenation dictionary for Slovenian (sl, sl-*)
hyphens Hyphenation dictionary for Upper Sorbian (hsb, hsb-*)
hyphens Hyphenation dictionary for Welsh (cy, cy-*)
page size
Свойство border-image-outset
Свойство border-image-repeat
border-image-repeat repeat
border-image-repeat stretch
Свойство border-image-slice
Свойство border-image-source
hyphens Hyphenation dictionary for Norwegian (Nynorsk) (nn, nn-*)
Свойство -moz-orient
text-decoration text-decoration-color and text-decoration-style included in shorthand
text-decoration-line line-through
text-decoration-line none
text-decoration-line overline
text-decoration-line underline
text-decoration-style wavy
Свойство -moz-progress-bar
image-rendering crisp-edges
hyphens Hyphenation dictionary for Catalan (ca, ca-*)
hyphens Hyphenation dictionary for Danish (da, da-*)
hyphens Hyphenation dictionary for Dutch (nl, nl-*)
hyphens Hyphenation dictionary for English (en, en-*)
hyphens Hyphenation dictionary for French (fr, fr-*)
hyphens Hyphenation dictionary for German, Reformed Orthography of 1996 (de, de-1996, de-DE, de-AT, de-*)
hyphens Hyphenation dictionary for Italian (it, it-*)
hyphens Hyphenation dictionary for Norwegian (Bokmål) (no, no-*, nb, nb-*)
hyphens Hyphenation dictionary for Russian (ru, ru-*)
hyphens Hyphenation dictionary for Spanish (es, es-*)
hyphens Hyphenation dictionary for Swedish (sv, sv-*)
hyphens Hyphenation dictionary for Turkish (tr, tr-*)
list-style-type asterisks
list-style-type footnotes
list-style-type lower-armenian
list-style-type upper-armenian
Свойство -webkit-line-box-contain
text-orientation upright
Свойство -webkit-meter-bar
Свойство -webkit-meter-even-less-good-value
Свойство -webkit-meter-optimum-value
Свойство -webkit-meter-suboptimum-value
Свойство -webkit-hyphenate-limit-after
Свойство -webkit-hyphenate-limit-before
Свойство -webkit-locale
paged_context always
paged_context avoid-page
paged_context page
paged_context always
paged_context page
Свойство font-size-adjust
Свойство -moz-submit-invalid
media -moz-device-pixel-ratio
background-image element
background-image image-rect
Свойство -moz-window-inactive
Свойство -moz-image-rect
easing-function cubic-bezier
media resolution
Свойство background-clip
Свойство background-origin
background-position-x Side-relative values (such as bottom 10%)
background-position-y Side-relative values (such as bottom 10%)
background-repeat round
background-repeat space
Свойство background-size
Свойство border-bottom-left-radius
Свойство border-bottom-right-radius
Свойство border-top-left-radius
Свойство border-top-right-radius
font-size rem values
Свойство font-stretch
writing-mode lr
writing-mode lr-tb
writing-mode rl
writing-mode rl-tb
writing-mode tb
writing-mode tb-rl
Свойство calc
calc Gradient color stops support
calc number value support
length vh
length vw
resolution dpcm
resolution dpi
Свойство -webkit-text-combine
2010year
94 properties
Свойство -webkit-border-before
Свойство -webkit-logical-height
Свойство -webkit-logical-width
Свойство -webkit-margin-after
Свойство -webkit-margin-before
Свойство -webkit-max-logical-height
Свойство -webkit-max-logical-width
Свойство -webkit-min-logical-height
Свойство -webkit-min-logical-width
border-radius percentages
easing-function steps
hyphens auto
hyphens manual
hyphens none
column-span all
column-span none
hyphenate-character auto
Свойство line-clamp
Свойство vector-effect
indeterminate progress
Свойство -webkit-tap-highlight-color
background background-clip
background background-origin
background background-size
Свойство background-repeat-x
Свойство background-repeat-y
list-style-type afar
list-style-type amharic
list-style-type amharic-abegede
list-style-type arabic-indic
list-style-type bengali
list-style-type binary
list-style-type cambodian
list-style-type cjk-earthly-branch
list-style-type cjk-heavenly-stem
list-style-type devanagari
list-style-type ethiopic
list-style-type ethiopic-abegede
list-style-type ethiopic-abegede-am-et
list-style-type ethiopic-abegede-gez
list-style-type ethiopic-abegede-ti-er
list-style-type ethiopic-abegede-ti-et
list-style-type ethiopic-halehame-aa-er
list-style-type ethiopic-halehame-aa-et
list-style-type ethiopic-halehame-am-et
list-style-type ethiopic-halehame-gez
list-style-type ethiopic-halehame-om-et
list-style-type ethiopic-halehame-sid-et
list-style-type ethiopic-halehame-so-et
list-style-type ethiopic-halehame-tig
list-style-type gujarati
list-style-type gurmukhi
list-style-type kannada
list-style-type khmer
list-style-type lao
list-style-type lower-hexadecimal
list-style-type lower-norwegian
list-style-type malayalam
list-style-type mongolian
list-style-type myanmar
list-style-type octal
list-style-type oriya
list-style-type oromo
list-style-type persian
list-style-type sidama
list-style-type somali
list-style-type telugu
list-style-type thai
list-style-type tibetan
list-style-type tigre
list-style-type tigrinya-er
list-style-type tigrinya-er-abegede
list-style-type tigrinya-et
list-style-type tigrinya-et-abegede
list-style-type upper-hexadecimal
list-style-type upper-norwegian
list-style-type urdu
Свойство -webkit-inner-spin-button
Свойство in-range
Свойство out-of-range
background-position Side-relative values (such as bottom 10% right 20%)
Свойство border-radius
Свойство box-shadow
position Four-value syntax for offset from any edge
border-bottom-left-radius percentages
border-bottom-right-radius percentages
border-radius 4 values for 4 corners
border-top-left-radius percentages
border-top-right-radius percentages
Свойство image-rendering
image-rendering auto
image-rendering optimizeQuality
image-rendering optimizeSpeed
Свойство gradient
2009year
71 properties
length rem
Свойство -webkit-mask-repeat-x
Свойство -webkit-mask-repeat-y
animation-fill-mode backwards
animation-fill-mode both
animation-fill-mode forwards
animation-fill-mode none
background-repeat 2-value
background-size contain
background-size cover
Свойство default
Свойство invalid
Свойство optional
Свойство required
Свойство valid
font-face WOFF
media aspect-ratio
Свойство clip-path
clip-path On HTML elements
Свойство clip-rule
clip-rule evenodd
clip-rule nonzero
Свойство user-select
src format(keyword)
Свойство -webkit-box-reflect
animation-direction alternate
animation-direction normal
animation-iteration-count infinite
animation-name none
animation-play-state paused
animation-play-state running
border-image gradient
Свойство font-smooth
Свойство glyph-orientation-vertical
mask-image SVG masks
perspective none
resize Support on block level, replaced, table cell, or inline block elements
transform-function matrix3d
transform-function perspective
transform-function rotate3d
transform-function rotateX
transform-function rotateY
transform-function rotateZ
transform-function scale3d
transform-function scaleZ
transform-function translate3d
transform-function translateZ
media -webkit-animation
media -webkit-transform-2d
media -webkit-transform-3d
media -webkit-transition
Свойство -webkit-perspective-origin-x
Свойство -webkit-perspective-origin-y
Свойство -webkit-transform-origin-z
pointer-events Applies to HTML elements
Свойство -webkit-resizer
Свойство -webkit-scrollbar
Свойство -webkit-scrollbar-button
Свойство -webkit-scrollbar-corner
Свойство -webkit-scrollbar-thumb
Свойство -webkit-scrollbar-track
Свойство -webkit-scrollbar-track-piece
Свойство angle
angle deg
angle grad
angle rad
angle turn
Свойство angle-percentage
length vmax
Свойство outline
visited Restrict CSS properties allowed in a statement using :visited for privacy
2008year
104 properties
Свойство -webkit-border-horizontal-spacing
Свойство -webkit-border-vertical-spacing
Свойство -webkit-column-break-after
Свойство -webkit-column-break-before
Свойство -webkit-column-break-inside
Свойство -webkit-nbsp-mode
Свойство -webkit-rtl-ordering
Свойство -webkit-text-decorations-in-effect
Свойство -webkit-transform-origin-x
Свойство -webkit-transform-origin-y
Свойство -webkit-user-drag
Свойство alignment-baseline
alignment-baseline alphabetic
alignment-baseline baseline
alignment-baseline central
alignment-baseline ideographic
alignment-baseline mathematical
alignment-baseline middle
alignment-baseline text-after-edge
alignment-baseline text-before-edge
background-attachment local
background-image gradients
Свойство baseline-shift
baseline-shift baseline
baseline-shift sub
baseline-shift super
box-shadow inset
box-shadow Spread radius
Свойство mask-border
Свойство mask-border-outset
Свойство mask-border-repeat
Свойство mask-border-slice
Свойство mask-border-source
Свойство mask-border-width
mask-clip border
mask-clip content
mask-clip padding
mask-clip text
mask-image Multiple mask images
mask-origin border
mask-origin content
mask-origin padding
page-break-after avoid
page-break-before avoid
visited :visited privacy: selector does not match link elements
Свойство -webkit-touch-callout
perspective-origin bottom
perspective-origin center
perspective-origin left
perspective-origin right
perspective-origin top
Свойство color-interpolation
color-interpolation sRGB
cursor none
Свойство fill
Свойство fill-rule
fill-rule evenodd
fill-rule nonzero
Свойство flood-color
Свойство flood-opacity
font-size-adjust none
Свойство ime-mode
Свойство lighting-color
Свойство marker
Свойство marker-end
Свойство marker-mid
Свойство marker-start
Свойство shape-rendering
Свойство stop-color
Свойство stop-opacity
Свойство text-anchor
width stretch
Свойство -moz-broken
background-image SVG images
Свойство ratio
Свойство resolution
font-face SVG fonts
font-face unicode-range
Свойство -webkit-mask-box-image
Свойство -webkit-mask-composite
Свойство -webkit-mask-position-x
Свойство -webkit-mask-position-y
zoom reset
Свойство first-of-type
Свойство last-of-type
Свойство nth-child
Свойство nth-last-of-type
Свойство nth-of-type
Свойство only-of-type
named-color transparent
Свойство easing-function
Свойство time
Свойство transform-function
transform-function matrix
transform-function rotate
transform-function scale
transform-function scaleX
transform-function scaleY
transform-function skew
transform-function skewX
transform-function skewY
transform-function translate
transform-function translateX
transform-function translateY
2007year
54 properties
Свойство -webkit-text-fill-color
Свойство -webkit-text-stroke
Свойство -webkit-text-stroke-color
Свойство -webkit-text-stroke-width
background-clip border-box
background-clip padding-box
background-origin border-box
background-origin padding-box
background-size auto
border-radius Elliptical borders
Свойство color-interpolation-filters
color-interpolation-filters auto
overflow-x hidden
overflow-x scroll
overflow-x visible
overflow-y hidden
overflow-y scroll
overflow-y visible
Свойство resize
user-modify read-write-plaintext-only
Свойство word-break
word-break break-all
word-break break-word
word-break normal
media -webkit-device-pixel-ratio
media -webkit-max-device-pixel-ratio
media -webkit-min-device-pixel-ratio
Свойство -webkit-text-security
background SVG image as background
background-clip content-box
background-origin content-box
border-bottom-left-radius Elliptical corners
border-bottom-right-radius Elliptical corners
border-top-left-radius Elliptical corners
border-top-right-radius Elliptical corners
Свойство box-align
Свойство box-direction
Свойство box-flex
Свойство box-flex-group
Свойство box-lines
Свойство box-ordinal-group
Свойство box-orient
Свойство box-pack
box-shadow Multiple shadows
Свойство overflow-x
Свойство overflow-y
Свойство text-size-adjust
white-space pre-line
Свойство -webkit-search-cancel-button
Свойство -webkit-search-results-button
indeterminate checkbox
Свойство first
Свойство left
Свойство right
2006year
21 properties
media color
media device-aspect-ratio
media device-height
media device-width
media grid
media height
media monochrome
media orientation
media width
background-attachment fixed
display ruby
display ruby-base
display ruby-base-container
display ruby-text
display ruby-text-container
Свойство first-child
Свойство opacity
Свойство indeterminate
Свойство nth-last-child
Свойство read-only
Свойство read-write
2005year
49 properties
column-count auto
Свойство column-gap
column-gap normal
column-width auto
cursor alias
cursor cell
cursor context-menu
cursor copy
cursor ew-resize
cursor nesw-resize
cursor ns-resize
cursor nwse-resize
cursor url() positioning syntax
cursor vertical-text
Свойство pointer-events
quotes none
Свойство stroke
Свойство stroke-dasharray
stroke-dasharray none
Свойство stroke-dashoffset
Свойство stroke-linecap
stroke-linecap butt
stroke-linecap round
stroke-linecap square
Свойство stroke-linejoin
stroke-linejoin bevel
stroke-linejoin miter
stroke-linejoin round
Свойство stroke-miterlimit
Свойство stroke-opacity
Свойство stroke-width
Свойство only-child
color currentcolor
Свойство counters
line-break normal
user-select none
white-space pre-wrap
background Multiple backgrounds
background-attachment Multiple backgrounds
background-image Multiple backgrounds
background-position Multiple backgrounds
background-repeat Multiple backgrounds
Свойство orphans
page-break-inside auto
page-break-inside avoid
Свойство text-overflow
text-overflow clip
text-overflow ellipsis
Свойство widows
2004year
91 properties
media Media feature expressions
Свойство -moz-float-edge
Свойство -moz-force-broken-image-icon
Свойство -moz-user-focus
Свойство -moz-user-input
-moz-user-input auto
-moz-user-input none
box-sizing border-box
box-sizing content-box
caption-side bottom-outside
caption-side top-outside
Свойство counter-increment
counter-increment list-item
counter-increment none
Свойство counter-reset
counter-reset list-item
counter-reset none
none Setting display: none on an option element hides it from the dropdown.
display table-caption
Свойство dominant-baseline
dominant-baseline alphabetic
dominant-baseline auto
dominant-baseline central
dominant-baseline hanging
dominant-baseline ideographic
dominant-baseline mathematical
dominant-baseline middle
Свойство fill-opacity
list-style-type cjk-ideographic
list-style-type ethiopic-halehame
list-style-type ethiopic-halehame-am
list-style-type ethiopic-halehame-ti-er
list-style-type ethiopic-halehame-ti-et
list-style-type hangul
list-style-type hangul-consonant
max-height none
overflow hidden
overflow scroll
overflow visible
text-align end
text-align start
Свойство text-rendering
text-rendering auto
text-rendering geometricPrecision
unicode-bidi bidi-override
unicode-bidi embed
unicode-bidi normal
Свойство user-modify
user-select all
user-select auto
user-select text
Свойство -moz-list-bullet
Свойство -moz-list-number
Свойство -moz-only-whitespace
Свойство attribute
Свойство checked
Свойство disabled
Свойство empty
Свойство enabled
Свойство lang
Свойство last-child
Свойство namespace
Свойство not
Свойство subsequent-sibling
Свойство target
type namespaces
universal namespaces
Свойство attr
color hsl
Свойство counter
length ch
Свойство outline-offset
outline-style auto
outline-style dashed
outline-style dotted
outline-style double
outline-style groove
outline-style inset
outline-style none
outline-style outset
outline-style ridge
outline-style solid
page-break-after always
page-break-after auto
page-break-after left
page-break-after right
page-break-before always
page-break-before auto
page-break-before left
page-break-before right
global_keywords initial
2003year
106 properties
border-collapse collapse
border-collapse separate
Свойство text-shadow
Свойство selection
Свойство namespace
background-position bottom
background-position center
background-position left
background-position right
background-position top
border-style dashed
border-style dotted
border-style double
border-style groove
border-style hidden
border-style inset
border-style none
border-style outset
border-style ridge
border-style solid
bottom auto
caption-side bottom
caption-side left
caption-side right
caption-side top
clear both
clear left
clear right
clip auto
content none
content normal
direction ltr
direction rtl
float left
float none
float right
font-style italic
font-style normal
font-variant normal
font-weight bold
font-weight bolder
font-weight lighter
font-weight normal
height auto
left auto
letter-spacing normal
line-height normal
list-style-image none
list-style-position inside
list-style-position outside
list-style-type decimal-leading-zero
list-style-type hebrew
list-style-type hiragana
list-style-type hiragana-iroha
list-style-type katakana
list-style-type katakana-iroha
list-style-type none
max-width none
overflow-wrap normal
Свойство page
position absolute
position relative
position static
right auto
text-align justify
text-transform lowercase
text-transform none
text-transform uppercase
top auto
vertical-align baseline
vertical-align bottom
vertical-align middle
vertical-align sub
vertical-align super
vertical-align text-bottom
vertical-align text-top
vertical-align top
visibility hidden
visibility visible
white-space normal
width auto
Свойство root
Свойство box-sizing
content Element replacement
content url
display inline-block
display inline-table
display table
display table-cell
display table-column
display table-column-group
display table-footer-group
display table-header-group
display table-row
display table-row-group
letter-spacing On SVG elements
Свойство max-height
Свойство outline-color
Свойство outline-style
Свойство outline-width
Свойство page-break-inside
text-transform ß → SS
word-spacing On SVG elements
active Non-a element support
Свойство focus
hover All elements support
2001year
28 properties
Свойство page
list-style-type armenian
list-style-type georgian
list-style-type lower-alpha
list-style-type lower-greek
list-style-type lower-latin
list-style-type lower-roman
list-style-type upper-alpha
list-style-type upper-greek
list-style-type upper-latin
list-style-type upper-roman
font-face font-family
font-face src
Свойство media
Свойство background-position-x
Свойство background-position-y
cursor all-scroll
cursor col-resize
cursor no-drop
cursor not-allowed
cursor pointer
cursor progress
cursor row-resize
cursor url
display list-item
Свойство text-underline-position
text-underline-position auto
string Unicode escaped characters (\xx)
2000year
36 properties
Свойство charset
Свойство border-bottom-style
Свойство border-left-style
Свойство border-right
Свойство border-right-style
Свойство border-top-style
Свойство direction
Свойство font-size
Свойство left
Свойство overflow-wrap
overflow-wrap break-word
Свойство right
Свойство text-align-last
Свойство unicode-bidi
word-break keep-all
Свойство zoom
Свойство shape
shape rect
Свойство border-spacing
Свойство caption-side
Свойство content
Свойство empty-cells
empty-cells hide
empty-cells show
Свойство max-width
Свойство min-height
Свойство min-width
position fixed
Свойство quotes
visibility collapse
Свойство white-space
white-space nowrap
white-space pre
white-space Support on textarea
Свойство child
global_keywords inherit
1999year
6 properties
Свойство border-collapse
Свойство bottom
Свойство table-layout
table-layout auto
table-layout fixed
Свойство top
1998year
12 properties
Свойство import
margin auto
margin-bottom auto
margin-left auto
margin-right auto
margin-top auto
Свойство word-spacing
word-spacing normal
link :link privacy: selector does not match link elements
Свойство next-sibling
Свойство universal
Свойство dimension
1997year
103 properties
Свойство font-face
font-face font-style
font-face font-variant
font-face font-weight
Свойство background
Свойство background-attachment
background-attachment scroll
Свойство background-color
Свойство background-image
background-image none
Свойство background-position
Свойство background-repeat
background-repeat no-repeat
background-repeat repeat
background-repeat repeat-x
background-repeat repeat-y
Свойство border
Свойство border-bottom
Свойство border-bottom-color
Свойство border-bottom-width
Свойство border-color
Свойство border-left
Свойство border-left-color
Свойство border-left-width
Свойство border-right-color
Свойство border-right-width
Свойство border-style
Свойство border-top
Свойство border-top-color
Свойство border-top-width
Свойство border-width
Свойство clear
Свойство clip
Свойство cursor
cursor auto
cursor crosshair
cursor default
cursor e-resize
cursor help
cursor move
cursor n-resize
cursor ne-resize
cursor nw-resize
cursor s-resize
cursor se-resize
cursor sw-resize
cursor text
cursor w-resize
cursor wait
Свойство display
display block
display inline
display none
Свойство float
font caption
font icon
font menu
font message-box
font small-caption
font status-bar
Свойство font-style
Свойство font-variant
font-variant i → İ and ı → I
Свойство height
Свойство letter-spacing
Свойство line-height
Свойство list-style
Свойство list-style-image
Свойство list-style-position
Свойство list-style-type
list-style-type circle
list-style-type decimal
list-style-type disc
list-style-type square
Свойство overflow
Свойство padding
Свойство padding-bottom
Свойство padding-left
Свойство padding-right
Свойство padding-top
Свойство page-break-after
Свойство page-break-before
Свойство position
Свойство text-transform
text-transform capitalize
text-transform Σ → σ or word-final ς
text-transform i → İ and ı → I
Свойство vertical-align
Свойство visibility
Свойство width
Свойство z-index
z-index auto
z-index Negative values
Свойство active
Свойство hover
hover a element support
Свойство visited
color rgb
length ex
Свойство line-style
Свойство overflow
Свойство position
position Syntax combining a keyword and length or percentage
1996year
33 properties