Web Engine Specifications

This topic describes the Web standard and CSS feature details supported on Samsung Smart TVs and display devices.

Web Engine Version

The following table lists the Web engine version provided with each device model year.

Table 1. Web engine version
Device Model Year Operating System Web Engine Version
2022
Tizen 6.5
 Chromium M85
2021
Tizen 6.0
 M76
2019
Tizen 5.0
 M63
2018
Tizen 4.0
 M56
2017
Tizen 3.0
 M47
2016
Tizen 2.4
 Webkit r152340

Web Standard Feature Support

The Samsung device Web engine supports a variety of standard Web features.

JavaScript (ES6)

The following table lists support for JavaScript features.

Table 2. Javascript (ES6) feature support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
Array.prototype.copyWithin() method
Yes
Yes
Yes
No
No
No
Arrow functions
Yes
Yes
Classes
No
Default parameter values
Destructuring assignment syntax
For-of loops
Yes
Generator objects
Lexical declarations
Map objects
Module objects
Yes
(partially)
Yes
(partially)
Yes
(partially)
No
No
new.target property
Yes
Yes
Yes
Yes
Yes
Number object extensions
Object.assign() method
Octal and binary literals
Promise objects
Proxy objects
No
Reflect object
Rest parameters
Yes
Symbol objects
Tail call elimination
No
No
No
No
No
Template literals
Yes
Yes
Yes
Yes
(partially)
Yes
TypedArray objects
Yes
Yes
WeakMap objects
No
WeakSet objects

Device

The following table lists support for Web standard features related to device hardware.

Table 3. Device feature support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
devicePixelRatio property
Yes
Yes
Yes
Yes
Yes
Yes
Geolocation API
No
No

DOM

The following table lists support for Web standard DOM features.

Table 4. DOM feature support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
DOM3 WheelEvent interface
Yes
Yes
Yes
Yes
Yes
No
EventSource interface
Yes
Geometry Interfaces Module
No
ImageData() constructor
KeyboardEvent attributes
Yes
matchMedia() method
MutationObserver interface
Page Visibility API
scrollingElement property
No
spellcheck attribute
Yes

File Management

The following table lists support for File API features.

Table 5. File management feature support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
a element download attribute
Yes
Yes
Yes
Yes
Yes
No
Blob interface
Yes
FileReader API

Graphics

The following table lists support for Web standard graphics features.

Table 6. Graphics feature support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
Animated PNG graphics
Yes
Yes
Yes
Yes
Yes
Yes
Canvas API
ImageBitmap interface
ImageBitmapRenderingContext interface
Yes
(basic support)
Yes
(basic support)
Yes
(basic support)
Yes
(basic support)
No
No
imageSmoothingQuality property
requestAnimationFrame() methods
Yes
Yes
Yes
Yes
Yes
Yes
Web Animations API
WebGL API (Canvas 3D)

Multimedia

The following table lists support for Web standard multimedia features.

Table 7. Multimedia feature support
Feature
2022 Models
(Tizen6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
Audio Output Devices API
Yes
Yes
Yes
(basic support)
No
No
No
Encrypted Media Extensions (EME)
Yes
Yes
Yes
Yes
getUserMedia() method
No
HTML5 video element
Yes
Media Source Extensions (MSE)
MediaStream Image Capture
No
Portable Native Client (PNaCl)
VP9 codec
Yes
Web Audio API
Web Speech API
No
WebP image format

Network and Connectivity

The following table lists support for Web standard network and connectivity features.

Table 8. Network and connectivity feature support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
Fetch API
Yes
Yes
Yes
Yes
Yes
No
HTTP/2
No
ReadableStream interface
Yes
TLS 1.2
Yes
WebSocket API

Offline Storage

The following table lists support for Web standard offline storage features.

Table 9. Offline storage feature support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
CacheStorage interface
Yes
Yes
Yes
Yes
Yes
No
IndexedDB API
Yes
Service Worker API
No
SharedWorker interface
Yes
Quota Management API
No
Web SQL Database
Yes
Web Storage API

Performance

The following table lists support for Web standard performance features.

Table 10. Performance feature support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
Intersection Observer API
Yes
Yes
Yes
No
No
No
Navigation Timing
Yes
Yes
Yes
performance.now() method
No
Preload
No
requestIdleCallback() method
Resource Timing
Yes
User Timing

Real-time Communication

The following table lists support for Web standard real-time communication features.

Table 11. Real-time communication feature support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
Notifications API
Yes
Yes
Yes
Yes
Yes
No
Push API
No
SpeechRecognition interface
Yes
Yes
WebRTC API
Yes
(partially)
No
No
No

Security

The following table lists support for Web standard security features.

Table 12. Security feature support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
AES_256_GCM for TLS
Yes
Yes
Yes
Yes
No
Yes
Content Security Policy Level 1
Yes
Content Security Policy Level 2
Yes
No
Cross-Origin Resource Sharing (CORS)
Yes
HTTP Public Key Pinning (HPKP)
No
Mixed content checking
Yes
"Strict-Transport-Security" response header
No
Subresource Integrity
No
"Update-Insecure-Requests" response header
Web Cryptography API
"X-Frame-Options" response header
Yes

User Input

The following table lists support for Web standard user input features.

Table 13. User input feature support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
autocapitalize attribute
No
No
No
No
No
No
datalist element
Yes
Yes
Yes
Yes
Yes
Yes
DOM3 mouseenter & mouseleave events
Form validation
input event
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
No
MouseEvent.buttons property
No
No
No
No
No
touch-action property
Yes
Yes
Yes
Yes
Yes
Touch Events
WebVR API
No
No
No
No
No

Web Components

The following table lists support for standard Web components.

Table 14. Web components feature support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
Custom Elements
No
Yes
Yes
Yes
Yes
No
HTML Imports
Yes
Shadow DOM v0
Yes
Shadow DOM v1
No
No
template element
Yes
Yes

Miscellaneous Features

The following table lists support for miscellaneous Web standard features.

Table 15. Miscellaneous W3C feature support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
Beacon
Yes
Yes
Yes
Yes
Yes
Yes
details and summary elements
dialog element
Encoding API
No
Fullscreen API
Yes
iframe element sandbox attribute
iframe element srcdoc attribute
No
navigator.language property
Yes
Permissions API
No
picture element
Pointer Lock
Yes
WOFF File Format 2.0
No
XSL Transformations (XSLT)
Yes

CSS Feature Support

The Samsung device Web engine supports a variety of CSS features.

Animations Level 1

The following table lists support for CSS Animations features.

Table 16. Animations Level 1 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
animation
Yes
Yes
Yes
Yes
Yes
Yes
animation-direction
animation-duration
animation-fill-mode
animation-iteration-count
animation-name
animation-play-state
animation-timing-function
animation-delay
@keyframes

Backgrounds and Borders Level 3

The following table lists support for CSS Background and Borders Level 3 features.

Table 17. Backgrounds and Borders Level 3 support
Feature
2022 Models
(Tizen 6.5)
2020 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
background
Yes
Yes
Yes
Yes
Yes
Yes
background-attachment
background-clip
background-origin
background-position
background-repeat
background-size
border-image
border-image-outset
border-image-repeat
border-image-slice
border-image-source
border-image-width
border-radius
box-shadow
border-top-left-radius
border-top-right-radius
border-bottom-right-radius
border-bottom-left-radius

Backgrounds and Borders Level 4

The following table lists support for CSS Background and Borders Level 4 features.

Table 18. Backgrounds and Borders Level 4 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
background-positon-x
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
background-positon-y

Basic User Interface Level 3

The following table lists support for CSS Basic User Interface Level 3 features.

Table 19. Basic User Interface Level 3
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2017 Models
(Tizen 2.4)
box-sizing
Yes
Yes
Yes
Yes
Yes
Yes
caret-color
No
No
No
cursor
Yes
Yes
Yes
outline-offset
outline-style
resize
text-overflow

Basic User Interface Level 4

The following table lists support for CSS Basic User Interface Level 4 features.

Table 20. Basic User Interface Level 4
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
accent-color
No
No
No
No
No
No
appearance
Yes
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
input-security
No
No
No
No
No
No
caret
caret-shape
nav-down
Yes
Yes
Yes
Yes
Yes
Yes
(partially)
nav-left
nav-light
nav-right
nav-up
text-overflow
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
user-select

Box Alignment Level 3

The following table lists support for CSS Box Alignment Module Level 3 features.

Table 21. Box Alignment Level 3 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
align-self
Yes
Yes
Yes
Yes
(partially)
Yes
(partially)
No
align-items
align-content
justify-self
Yes
(partially)
justify-items
Yes
(partially)
justify-content
Yes
Yes
Yes
(partially)
place-content
Yes
(partially)
Yes
(partially)
No
No
place-items
Yes
(partially)
gap
No
column-gap
Yes
Yes
Yes
Yes
row-gap
No
No
No
No

Box Model Level 4

The following table lists support for CSS Box Model Module Level 4 features.

Table 22. Box Model Level 4 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
margin-trim
No
No
No
No
No
No

Box Sizing Level 3

The following table lists support for CSS Box Sizing Module Level 3 features.

Table 23. Box Sizing Level 3 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
column-width
No
No
No
No
No
No
height
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
min-height
max-height
width
min-width
max-width

Box Sizing Level 4

The following table lists support for CSS Box Sizing Module Level 4 features.

Table 24. Box Sizing Level 4 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
aspect-ratio
No
No
No
No
No
No
contain-intrinsic-size
Yes
(partially)
contain-intrinsic-width
No
contain-intrinsic-height
contain-intrinsic-block-size
contain-intrinsic-inline-size
width
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
min-width
max-width
height
min-height
max-height
inline-size
No
No
No
min-inline-size
max-inline-size
block-size
min-block-size
max-block-size

Cascading and Inheritance Level 3

The following table lists support for Cascading and Inheritance Level 3 features.

Table 25. Cascading and Inheritance Level 3 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
all
Yes
Yes
Yes
Yes
No
No
unset

Cascading and Inheritance Level 4

The following table lists support for Cascading and Inheritance Level 4 features.

Table 26. Cascading and Inheritance Level 4 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
all
Yes
No
No
No
No
No
revert
Note

The revert feature from Level 4 is not supported.

Cascading and Inheritance Level 5

The following table lists support for Cascading and Inheritance Level 5 features.

Table 27. Cascading and Inheritance Level 5 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
all
No
No
No
No
No
No
revert-layer
@layer

Color Adjustment Level 1

The following table lists support for Color Adjustment Level 1 features.

Table 28. Color Adjustment Level 1 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
color-adjust
No
No
No
No
No
No
forced-color-adjust
color-scheme
Yes

Color Level 3

The following table lists support for CSS Color Module Level 3 features.

Table 29. Color Level 3 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
currentColor
Yes
Yes
Yes
Yes
Yes
Yes
hsl
hsla
opacity
rgba
transparent
#RGB

Color Level 4

The following table lists support for CSS Color Module Level 4 features.

Table 30. Color Level 4 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
comma-less colors
Yes
Yes
No
No
No
No
/ alpha
optional alpha
Hex with alpha
Yes
rebeccapurple
Yes
Yes
system colors
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
hwb()
No
No
No
No
No
No
lab()
lch()
color()
device-cmyk()
opacity
Yes
"#RGBA" color notation
Yes
Yes

Color Level 5

The following table lists support for CSS Color Module Level 5 features.

Table 31. Color Level 5 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
color-adjust()
No
No
No
No
No
No
color-contrast()
color-mix()
relative color

Compatibility

The following table lists support for Compatibility features.

Table 32. Compatibility support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
touch-action
Yes
Yes
Yes
Yes
No
No

Compositing and Blending Level 1

The following table lists support for CSS Compositing and Blending features.

Table 33. Compositing and Blending Level 1 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
background-blend-mode
Yes
Yes
Yes
Yes
Yes
Yes
isolation
No
mix-blend-mode

Conditional Rules Level 3

The following table lists support for CSS Conditional Rules Module Level 3 features.

Table 34. Conditional Rules Level 3 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
@supports
Yes
Yes
Yes
Yes
Yes
No

Conditional Rules Level 4

The following table lists support for CSS Conditional Rules Module Level 4 features.

Table 35. Conditional Rules Level 4 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
@supports
Yes
Yes
Yes
Yes
Yes
No

Containment Level 1

The following table lists support for CSS Containment Module Level 1 features.

Table 36. Containment Level 1 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
contain
Yes
Yes
Yes
Yes
No
No

Containment Level 2

The following table lists support for CSS Containment Module Level 1 features.

Table 37. Containment Level 2 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
contain
Yes
Yes
Yes
Yes
No
No
contain-visibility
No
No
No

Counter Styles Level 3

The following table lists support for CSS Counter Styles Level 3 features.

Table 38. Counter Styles Level 3 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
@counter-style
No
No
No
No
No
No
@counter-style example/system
@counter-style example/negative
@counter-style example/prefix
@counter-style example/suffix
@counter-style example/range
@counter-style example/symbols
@counter-style example/aditive-symbols
@counter-style example/pad
@counter-style example/fallback
@counter-style example/speak-as

CSSOM View

The following table lists support for CSSOM View Mudule features.

Table 38. CSSOM View supoprt
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
scroll-behavior
Yes
Yes
Yes
No
No
No

Custom Highlight API Level 1

The following table lists support for CSS Custom Highlight API Module Level 1 features.

Table 39. Custom Highlight API Level 1 supoprt
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
::highlight()
No
No
No
No
No
No

Custom Properties for Cascading Variables Level 1

The following table lists support for CSS Custom Properties for Cascading Variables Module Level 1 features.

Table 40. Custom Properties for Cascading Variables Level 1 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
--*
Yes
Yes
Yes
Yes
No
No
var(--*)

Display Level 3

The following table lists support for CSS Display Module Level 3 features.

Table 41. Display Level 3 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
display
Yes
(partially)
Yes
(partially)
Yes
(partially)
No
No
No

Easing Functions Level 1

The following table lists support for CSS Easing Functions Level 1 features.

Table 42. Easing Functions support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
transition-timing-function
No
No
No
No
No
No

Environment Variables Level 1

The following table lists support for CSS Environment Variables Module Level 1 features.

Table 43. Environment Variables Level 1
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
env()
Yes
Yes
No
No
No
No

Exclusions Level 1

The following table lists support for CSS Exclusions Module Level 1 features.

Table 44. Exclusions Level 1 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
wrap-flow
No
No
No
No
No
No
wrap-through

Fill and Stroke Level 3

The following table lists support for CSS Fill and Stroke Module Level 3 features.

Table 45. Fill and Stroke Level 3 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
fill
No
No
No
No
No
No
fill-rule
Yes
Yes
Yes
Yes
Yes
Yes
fill-break
No
No
No
No
No
No
fill-color
fill-image
fill-origin
fill-position
fill-size
fill-repeat
fill-opacity
Yes
Yes (partially)
(Failed in: (45%))
Yes (partially)
(Failed in: (45%))
Yes (partially)
(Failed in: (45%))
Yes
Yes
stroke
No
No
No
No
No
No
stroke-width
Yes
Yes
Yes
Yes
Yes
Yes
stroke-align
No
No
No
No
No
No
stroke-linecap
Yes
Yes
Yes
Yes
Yes
Yes
stroke-linejoin
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
stroke-miterlimit
Yes
Yes
Yes
Yes
Yes
Yes
stroke-break
No
No
No
No
No
No
stroke-dasharray
Yes
Yes
Yes
Yes
Yes
Yes
stroke-dashoffset
stroke-dash-corner
No
No
No
No
No
No
stroke-dash-justify
stroke-color
stroke-image
stroke-origin
stroke-position
stroke-size
stroke-repeat
stroke-opacity
Yes
Yes (partially)
(Failed in: (45%))
Yes (partially)
(Failed in: (45%))
Yes (partially)
(Failed in: (45%))
Yes
Yes

Filter Effects Level 1

The following table lists support for Filter Effects Module Level 1 features.

Table 46. Filter Effects Level 1 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
filter
Yes
Yes
Yes
Yes
Yes
(partially)
Yes
(partially)
flood-color
Yes
Yes
flood-opacity
Yes
(partially) (Failed in: (45%))
Yes
(partially) (Failed in: (45%))
Yes
(partially) (Failed in: (45%))
color-interpolation-filters
Yes
Yes
Yes
lighting-color

Filter Effects Level 2

The following table lists support for

Table 47. Filter Effects Level 2 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
backdrop-filter
Yes
Yes
No
No
No
No

Flexible Box Layout Level 1

The following table lists support for CSS Flexible Box Layout Level 1 features.

Table 48. Flexible Box Layout Level 1 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
align-content
Yes
Yes
Yes
Yes
Yes
No
align-items
align-self
display
flex
flex-basis
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
flex-direction
Yes
Yes
Yes
Yes
Yes
flex-flow
flex-grow
flex-shrink
flex-wrap
justify-content
min-height
min-width
order

Fonts Level 3

The following table lists support for CSS Fonts Module Level 3 features.

Table 49. Fonts Level 3 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
font-stretch
Yes
Yes
Yes
Yes
Yes
No
font-size-adjust
No
No
No
No
No
font-synthesis
font-kerning
Yes
Yes
Yes
Yes
Yes
font-variant-position
No
No
No
No
No
font-variant-ligatures
Yes
Yes
Yes
Yes
Yes
(partially)
font-variant-caps
No
font-variant-numeric
font-variant-east-asian
No
font-feature-settings
Yes
Yes
@font-face
Yes
@font-face/src
@font-face/font-family
@font-face/font-style
@font-face/font-weight
@font-face/font-stretch
No
@font-face/font-feature-settings
No
@font-face/font-variation-settings
No
No
No
No
@font-face/unicode-range
Yes
Yes
Yes
Yes
Yes
Yes

Fonts Level 4

The following table lists support for CSS Fonts Module Level 4 features.

Table 50. Fonts Level 4 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
font-size
Yes
Yes
Yes
Yes
Yes
Yes
font-variant
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
font-variant-alternates
No
No
No
No
No
No
font-feature-settings
Yes
Yes
Yes
Yes
Yes
font-language-override
No
No
No
No
No
font-weight
Yes
Yes
Yes
font-style
font-optical-sizing
No
No
font-palette
No
@font-feature-values
@font-palette-values
@font-face/ascent-override
@font-face/descent-override
@font-face/line-gap-override
@font-face/font-named-instance
@font-face/font-display
Yes
Yes
Yes
@font-feature-values/font-display
No
No
No

Fonts Level 5

The following table lists support for CSS Fonts Module Level 5 features.

Table 51. Fonts Level 5 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
font-size-adjust
No
No
No
No
No
No
@font-face/size-adjust

Fragmentation Level 3

The following table lists support for CSS Fragmentation Module Level 3 features.

Table 52. Fragmentation Level 3 support
Feature
2022 Models
(Tizen6.5)
2021 Models
(Tizen6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
box-decoration-break
Yes
Yes
Yes
Yes
Yes
Yes
break-after
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
No
No
break-before
break-inside
orphans
Yes
Yes
Yes
Yes
Yes
Yes
widows

Fullscreen API Selectors

The following table lists support for Fullscreen API CSS selectors.

Table 53. Fullscreen API selectors support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
::backdrop
Yes
Yes
Yes
Yes
Yes
No
:fullscreen
No
No
No

Generated Content Level 3

The following table lists support for CSS Generated Content Module Level 3 features.

Table 54. Generated Content Level 3 support support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
content
Yes
No
No
No
No
Yes
quotes
No

Grid Layout Level 1

The following table lists support for CSS Grid Layout Module Level 1 features.

Table 55. Grid Layout Level 1 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
display
Yes
Yes
Yes
Yes
No
No
grid-template-columns
grid-template-rows
grid-template-areas
grid-template
grid-auto-rows
grid-auto-flow
grid
grid-row-start
grid-column-start
grid-row-end
grid-column-end
grid-column
grid-row
grid-area
grid-column-gap
grid-row-gap
grid-gap

Grid Layout Level 2

The following table lists support for CSS Grid Layout Module Level 2 features.

Table 56. Grid Layout Level 2 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
grid-template-columns
No
No
No
No
No
No
grid-template-rows

Grid Layout Level 3

The following table lists support for CSS Grid Layout Module Level 3 features.

Table 57. Grid Layout Level 3 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
grid-template-columns
No
No
No
No
No
No
grid-template-rows
masonry-auto-flow
align-tracks
justify-tracks

HTML Living Standard

The following table lists support for HTML Living Standard features.

Table 58. HTML Living Standard support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
:autofill
Yes
Yes
Yes
Yes
Yes
Yes

Images Level 3

The following table lists support for CSS Images Module Level 3 features.

Table 59. Image Level 3 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
linear-gradient()
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
radial-gradient()
repeating-linear-gradient()
repeating-radial-gradient()
object-fit
Yes
Yes
Yes
Yes
Yes
No
object-position
image-orientation
Yes
(partially)
No
No
No
No
image-rendering
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)

Image Level 4

The following table lists support for CSS Image Values and Replaced Content Module Level 4 features.

Table 60. Image Level 4 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
linear-gradient()
Yes
(partially)
No
No
No
No
No
radial-gradient()
conic-gradient()
Yes
(partially)
repeating-conic-gradient()
image()
No
No
image-set()
Yes
(partially)
element()
No
cross-fade()
image-resolution

Layout API Level 1

The following table lists support for CSS Layout API Level 1 features.

Table 61. Layout API Level 1 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
display
No
No
No
No
No
No

Line Grid Level 1

The following table lists support for CSS Line Grid Module Level 1 features.

Table 62. Line Grid Level 1 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
box-snap
No
No
No
No
No
No
line-grid
line-snap

Lists and Counters Module Level 3

The following table lists support for CSS Lists and Counters Module Level 3 features.

Table 63. Lists and Counters Module Level 3 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
list-style-type
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
marker-side
No
No
No
No
No
No
counter-reset
Yes
Yes
Yes
Yes
Yes
Yes
counter-set
No
No
No
No
No
counter-increment
Yes
Yes
Yes
Yes
Yes
content

Logical Properties and Values Level 1

The following table lists support for CSS Logical Properties and Values Level 1 features.

Table 64. Logical Properties and Value Level 1 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
caption-side
No
No
No
No
No
No
float
clear
text-align
Yes
Yes
Yes
Yes
Yes
Yes
resize
No
No
No
No
No
No
block-size
Yes
Yes
Yes
inline-size
min-block-size
min-inline-size
max-block-size
max-inline-size
margin-block
No
No
No
margin-block-start
Yes
Yes
margin-block-end
margin-inline
No
No
margin-inline-start
Yes
Yes
margin-inline-end
inset
No
No
inset-block
inset-block-start
inset-block-end
inset-inline
inset-inline-start
inset-inline-end
padding-block
padding-block-start
Yes
Yes
padding-block-end
padding-inline
No
padding-inline-start
Yes
padding-inline-end
border-block
No
No
border-block-start
Yes
Yes
border-block-start-width
border-block-start-style
border-block-start-color
border-block-end
border-block-end-width
border-block-end-style
border-block-end-color
border-block-width
No
No
border-block-style
border-block-color
border-inline
border-inline-start
Yes
Yes
border-inline-start-width
border-inline-start-style
border-inline-start-color
border-inline-end
border-inline-end-width
border-inline-end-style
border-inline-end-color
border-inline-width
No
No
border-inline-style
border-inline-color
border-start-start-radius
border-start-end-radius
border-end-start-radius
border-end-end-radius
margin
padding
border-color
border-style
border-width

Masking Level 1

The following table lists support for CSS Masking Module Level 1 features.

Table 65. Masking Level 1 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
clip-path
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
clip-rule
Yes
Yes
Yes
Yes
Yes
Yes
mask-image
mask-mode
No
No
No
No
No
No
mask-repeat
Yes
Yes
Yes
Yes
Yes
Yes
mask-position
mask-clip
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
mask-origin
mask-size
Yes
Yes
Yes
Yes
Yes
Yes
mask-composite
No
No
No
No
No
No
mask
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
mask-border-source
No
No
No
No
No
No
mask-border-slice
mask-border-width
mask-border-outset
mask-border-repeat
mask-border
mask-type
Yes
Yes
Yes
Yes
Yes
Yes

MathML Core

The following table lists support for MathML Core features.

Table 66. MathML Core support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
display
No
No
No
No
No
No
text-transform
font-size
math-style

Media Queries Level 3

The following table lists support for Media Queries Level 3 features.

Table 67. Media Queries Level 3 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
negation
Yes
Yes
Yes
Yes
Yes
Yes
width
height
device-width
device-height
orientation
aspect-ratio
device-aspect-ratio
color
color-index
Yes
(partially)
monochrome
Yes
resolution
No
scan
Yes
grid

Media Queries Level 4

The following table lists support for Media Queries Level 4 features.

Table 68. Media Queries Level 4 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
resolution
No
No
No
No
No
No
hover
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
any-hover
pointer
any-pointer
update
No
No
No
No
No
overflow-block
overflow-inline
color-gamut
Yes
(partially)
Yes
(partially)
Yes
(partially)
aspect-ratio
No
No
No
device-aspect-ratio

Media Queries Level 5

The following table lists support for Media Queries Level 5 features.

Table 69. Media Queries Level 5 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
prefers-reduced-motion
Yes
(partially)
Yes
(partially)
No
No
No
No
prefers-reduced-transparency
No
No
prefers-contrast
prefers-color-scheme
Yes
(partially)
scripting
No
environment-blending
forced-colors
dynamic-range
inverted-colors
video-color-gamut
video-dynamic-range

Motion Path Level 1

The following table lists support for Motion Path Module Level 1 features.

Table 70. Motion Path Module Level 1 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
offset
Yes
(partially)
Yes
(partially)
Yes
(partially)
No
No
No
offset-path
Yes
(partially)
offset-distance
Yes
Yes
Yes
Yes
offset-position
No
No
No
No
offset-anchor
offset-rotate
Yes
Yes
Yes

Multi-column Layout Level 1

The following table lists support for CSS Multi-column Layout Module Level 1 features.

Table 71. Multi-column Layout Level 1 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
column-width
Yes
Yes
Yes
Yes
Yes
Yes
column-count
columns
Yes
(partially)
column-rule-color
Yes
column-rule-style
column-rule-width
column-rule
column-span
column-fill
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
No
No

Overflow Level 3

The following table lists support for CSS Overflow Module Level 3 features.

Table 72. Overflow Level 3 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
line-clamp
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
max-lines
No
No
No
No
No
No
overflow-x
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
overflow-y
overflow-inline
No
No
No
No
No
No
overflow-block
continue
overflow-clip-margin
scrollbar-gutter

Overflow Level 4

The following table lists support for CSS Overflow Module Level 4 features.

Table 73. Overflow Level 4 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
::nth-fragment()
No
No
No
No
No
No

Overscoll Behavior Level 1

The following table lists support for CSS Overscroll Behavior Module Level 1features.

Table 74. OverScroll Behavior Level 1 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
overscroll-behavior
Yes
Yes
No
No
No
No
overscroll-behavior-x
overscroll-behavior-y
overscroll-behavior-inline
No
overscroll-behavior-block

Paged Media Level 3

The following table lists support for CSS Paged Media Module Level 3features.

Table 75. Paged Media Level 3 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
page
Yes
Yes
Yes
Yes
Yes
No
@page/size
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
@page/page-orientation
No
No
No
No
@page/marks
No
@page/bleed
@page
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)

Painting API Level 1

The following table lists support for CSS Painting API Level 1 features.

Table 76. Painting API Level 1 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
paint()
Yes
(partially)
Yes
(partially)
No
No
No
No

Pointer Events Level 1

The following table lists support for CSS Pointer Events Level 1 features.

Table 77. Pointer Events Level 1 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
touch-action
Yes
Yes
Yes
Yes
Yes
No

Pointer Events Level 3

The following table lists support for CSS Pointer Events Level 3 features.

Table 78. Pointer Events Level 3 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
touch-action
Yes
Yes
Yes
Yes
Yes
No

Positioned Layout Level 3

The following table lists support for CSS Positioned Layout Module Level 3 features.

Table 79. Positioned Layout
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
position
Yes
Yes
Yes
Yes
No
No
inset-before
No
No
No
No
inset-after
inset-start
inset-end

Pseudo-Elements Level 4

The following table lists support for CSS Pseudo-Elements Module Level 4 features.

Table 80. Pseudo-Elements Level 4 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
::selection
Yes
Yes
Yes
Yes
Yes
Yes
::spelling-error
No
::grammar-error
::marker
::placeholder
::target-text
::file-selector-button

Regions Level 1

The following table lists support for CSS Regions Module Level 1 features.

Table 81. Regions Level 1 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
flow-from
No
No
No
No
No
No
flow-into
region-fragment

Rhythmic Sizing

The following table lists support for CSS Rhythmic Sizing features.

Table 82. Regions Level 1 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
line-height-step
No
No
No
No
No
No
block-step-size
block-step-insert
block-step-align
block-step-round
block-step

Ruby Layout Level 1

The following table lists support for CSS Ruby Annotation Layout Module Level 1 features.

Table 83. Ruby Layout Level 1 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
display
No
No
No
No
No
No
ruby-position
Yes
(partially)
ruby-merge
No
ruby-align

Scoping Level 1

The following table lists support for CSS Scoping Level 1 features.

Table 84. Scoping Level 1 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
:host
Yes
Yes
Yes
Yes
Yes
No
:host()
:host-context()
::slotted()
No

Scroll Anchoring Level 1

The following table lists support for CSS Scroll Anchoring Module Level 1 features.

Table 85. Scroll Anchoring Level 1 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
overflow-anchor
Yes
Yes
Yes
Yes
No
No

Scroll Snap Level 1

The following table lists support for CSS Scroll Snap Module Level 1 features.

Table 86. Scroll Snap Level 1 support
Feature
2020 Models
(Tizen 5.5)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
scroll-margin
Yes
Yes
No
No
No
scroll-margin-block
scroll-margin-block-end
scroll-margin-block-start
scroll-margin-bottom
scroll-margin-inline
scroll-margin-inline-start
scroll-margin-inline-end
scroll-margin-left
scroll-margin-right
scroll-margin-top
scroll-padding
Yes
(partially)
scroll-padding-block
Yes
scroll-padding-block-end
scroll-padding-block-start
scroll-padding-bottom
scroll-padding-inline
scroll-padding-inline-end
scroll-padding-inline-start
scroll-padding-left
scroll-padding-right
scroll-padding-top
scroll-snap-align
scroll-snap-stop
scroll-snap-type

Scrollbars Styling Level 1

The following table lists support for CSS Scrollbars Styling Module Level 1 features.

Table 87. Scrollbars Styling Level 1 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
scrollbar-color
No
No
No
No
No
No
scrollbar-width

Selectors Level 3

The following table lists support for CSS Selectors Level 3 features.

Table 88. Selectors Level 3 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
Sibling combinators
Yes
Yes
Yes
Yes
Yes
Yes
::before
::after
::first-letter
::first-line
[att^=val]
[att*=val]
[att$=val]
Namespaces
:target
:enabled
:disabled
:checked
:indeterminate
:root
:nth-child
:nth-last-child
:nth-of-type
:nth-last-of-type
:last-child
:only-child
:first-of-type
last-of-type
only-of-type
:empty
:not()

Selectors Level 4

The following table lists support for CSS Selectors Level 4 features.

Table 89. Selectors Level 4 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
:indeterminate
Yes
Yes
Yes
Yes
Yes
Yes
:blank
No
No
No
No
No
No
:placeholder-shown
Yes
Yes
Yes
Yes
Yes
:default
Yes
:valid
:invalid
:in-range
:out-of-range
:required
:optional
:read-only
:read-write
:user-invalid
No
No
No
No
No
No
:focus-visible
:focus-within
Yes
Yes
Yes
:current
No
No
No
:current()
:past
Yes
Yes
Yes
Yes
Yes
:future
:scope
:any-link
Yes
:local-link
No
No
No
No
No
No
:target-within
:lang()
:not()
:where()
:is()
:has()
:nth-child of
||
:nth-col()
:nth-last-col()
:defined
Yes
Yes
Yes
Yes
[att^=val i]
[att*=val i]
[att$=val i]
[att^=val s]
No
No
No
No
[att*=val s]
[att$=val s]
Note

The descendant combinators from Level 4 are not supported.

Shadow Parts

The following table lists support for CSS Shadow Parts features.

Table 90. Shadow Parts support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
::part
No
No
No
No
No
No

Shapes Level 1

The following table lists support for CSS Shapes Level 1 features.

Table 91. Shapes Level 1 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
shape-outside
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
No
shape-image-threshold
Yes
Yes
Yes
Yes
Yes
shape-margin

Shapes Level 2

The following table lists support for CSS Shapes Level 2 features.

Table 92. Shapes Level 2 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
shape-inside
No
No
No
No
No
No
shape-padding

SVG 2 Coordinate Systems, Transformations and Units

The following table lists support for Coordinate Systems, Transformations and Units features.

Table 93. SVG 2 Coordinate Systems, Transformations and Units support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
vector-effect
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)

SVG 2 Geometry Properties

The following table lists support for SVG 2 Geometry Properties features.

Table 94. SVG 2 Geometry Properties support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
cx
Yes
Yes
Yes
Yes
Yes
No
cy
r
rx
Yes
(partially)
ry
x
Yes
y

SVG 2 Paint Servers

The following table lists support for SVG 2 Paint Servers features.

Table 95. SVG 2 Paint Servers support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
stop-color
Yes
Yes
Yes
Yes
Yes
Yes
stop-opacity
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)

SVG 2 Painting: Filling, Stroking and Marker Symbols

The following table lists support for SVG 2 Painting features.

Table 96. SVG 2 Painting support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
color-interpolation
Yes
Yes
Yes
Yes
Yes
Yes
color-rendering
marker
marker-end
marker-mid
marker-start
paint-order
shape-rendering
text-rendering

SVG 2 Paths

The following table lists support for SVG 2 Paths features.

Table 97. SVG 2 Paths support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
d
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
No
No

SVG 2 Scripting and Interactivity

The following table lists support for SVG 2 Scripting and Interactivity features.

Table 98. SVG 2 Scripting and Interactivity support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
pointer-events
Yes
Yes
Yes
Yes
Yes
No

SVG 2 Text

The following table lists support for SVG 2 Text features.

Table 99. SVG 2 Text support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
shape-subtract
No
No
No
No
No
No
text-anchor
Yes
Yes
Yes
Yes
Yes
text-decoration-fill
No
No
No
No
No
text-decoration-stroke

Text Decoration Level 3

The following table lists support for CSS Text Decoration Level 3 features.

Table 100. Text Decoration Level 3 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
text-decoration
Yes
Yes
Yes
No
No
No
text-decoration-line
text-decoration-color
text-decoration-style
text-underline-position
Yes
(partially)
text-emphasis-style
Yes
Yes
Yes
Yes
text-emphasis-color
text-emphasis
text-emphasis-position
No
No
No
text-shadow
Yes
Yes
Yes

Text Decoration Level 4

The following table lists support for CSS Text Decoration Level 4 features.

Table 101. Text Decoration Level 4 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
text-decoration
No
No
No
No
No
No
text-decoration-skip
text-decoration-skip-ink
Yes
Yes
text-underline-offset
No
No
text-decoration-thickness

Text Level 3

The following table lists support for CSS Text Level 3 features.

Table 102. Text Level 3 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
text-transform
No
No
No
No
No
No
tab-size
Yes
Yes
Yes
Yes
Yes
line-break
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
word-break
Yes
Yes
Yes
Yes
Yes
(partially)
white-space
No
No
No
No
hyphens
Yes
(partially)
Yes
(partially)
Yes
(partially
auto fail)
Yes
(partially
auto fail)
No
Yes
overflow-wrap
Yes
Yes
(partially)
Yes
(partially)
Yes
(partially)
No
word-wrap
Yes
(partially)
text-align
Yes
(partially)
text-align-all
No
No
No
No
No
text-align-last
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
text-justify
No
No
No
No
No
word-spacing
text-indent
hanging-punctuation

Text Level 4

The following table lists support for CSS Text Level 4 features.

Table 103. Text Level 4 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
text-space-collapse
No
No
No
No
No
No
text-space-trim
text-wrap
wrap-before
wrap-after
wrap-inside
hyphenate-character
Yes
Yes
Yes
Yes
Yes
Yes
hyphenate-limit-zone
No
No
No
No
No
No
hyphenate-limit-chars
hyphenate-limit-lines
hyphenate-limit-last

Transforms Level 1

The following table lists support for CSS Transforms Level 1 features.

Table 104. Transforms Level 1 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
transform
Yes
Yes
Yes
Yes
Yes
Yes
transform-origin
transform-box
Yes
(partially)
Yes
(partially)
No
No
No
No

Transforms Level 2

The following table lists support for CSS Transforms Level 2 features.

Table 105. Transforms Level 2 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
translate
No
No
No
No
No
No
scale
rotate
transform
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
transform-style
Yes
Yes
Yes
Yes
Yes
Yes
perspective
perspective-origin
backface-visibility

Transitions

The following table lists support for CSS Transitions features.

Table 106. Transitions support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
transition-property
Yes
Yes
Yes
Yes
Yes
Yes
transition-duration
transition-timing-function
transition-delay
transition

Values and Units Level 3

The following table lists support for CSS Values and Units Level 3 features.

Table 107. Values and Units Level 3 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
rem unit
Yes
Yes
Yes
Yes
Yes
Yes
ch unit
No
vw unit
vh unit
vmin unit
vmax unit
q unit
No
No
attr() method
No
No
No
calc() method
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
Yes
(partially)
transform unit
Yes
Yes
Yes
Yes
Yes

Values and Units Level 4

The following table lists support for CSS Values and Units Module Level 4 features.

Table 108. Values and Units Level 4 support
Feature
2022Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
toggle()
No
No
No
No
No
No
min()
Yes
max()
clamp()
calc()
No
round()
mod()
rem()
sin()
cos()
tan()
asin()
acos()
atan()
atan2()
pow()
sqrt()
hypot()
log()
exp()
abs()
sign()
e
pi
infinity
-infinity
-NaN

WebVTT: The Web Video Text Tracks Format

The following table lists support for WebVTT features.

Table 109. WebVTT support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
::cue
Yes
Yes
Yes
Yes
Yes
No
::cue()
::cue-region
::cue-region()
No
No
No
No
No

Will Change Level 1

The following table lists support for CSS Will Change Level 1 features.

Table 110. Will Change Level 1 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
will-change
Yes
Yes
Yes
Yes
Yes
No

Writing Modes Level 3

The following table lists support for CSS Writing Modes Level 3 features.

Table 111. Writing Modes Level 3 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
direction
Yes
Yes
Yes
Yes
Yes
Yes
unicode-bidi
writing-mode
No
No
text-orientation
Yes
(partially)
Yes
(partially)
text-combine-upright
No
No

Writing Modes Level 4

The following table lists support for CSS Writing Modes Level 4 features.

Table 112. Writing Modes Level 4 support
Feature
2022 Models
(Tizen 6.5)
2021 Models
(Tizen 6.0)
2019 Models
(Tizen 5.0)
2018 Models
(Tizen 4.0)
2017 Models
(Tizen 3.0)
2016 Models
(Tizen 2.4)
writing-mode
No
No
No
No
No
No
text-combine-upright
Note

You can check how well Samsung devices support HTML5 by launching the Samsung Smart TV Internet and visiting http://html5test.com.