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Develop Smart Hospitality Display

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Web Engine Specifications

web engine specifications this topic describes the web standard and css feature details supported on samsung devices web engine version the following table lists the web engine version provided with each tv model year and other devices tv model year platform version web engine type version 2026 tizen 10 0 chromium m130 2025 tizen 9 0 chromium m120 2024 tizen 8 0 m108 2023 tizen 7 0 m94 2022 tizen 6 5 m85 2021 tizen 6 0 m76 2020 tizen 5 5 m69 2019 tizen 5 0 m63 2018 tizen 4 0 m56 2017 tizen 3 0 m47 2016 tizen 2 4 webkit r152340 2015 tizen 2 3 table 1 web engine version web standard feature support the samsung tv web engine supports a variety of standard web features javascript es6 the following table lists support for javascript features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 array prototype copywithin method yes yes yes yes yes yes yes yes no no no no arrow functions yes yes yes classes yes no default parameter values yes destructuring assignment syntax for-of loops yes yes generator objects yes lexical declarations yes map objects yes module objects yes partially yes partially yes partially yes partially yes partially yes partially yes partially no no new target property yes yes yes yes yes yes yes yes yes number object extensions yes object assign method yes octal and binary literals yes promise objects yes proxy objects yes no reflect object yes rest parameters yes yes symbol objects yes tail call elimination yes no no no no no no no no template literals yes partially yes yes yes yes yes yes yes partially yes typedarray objects yes yes yes yes weakmap objects yes no no no weakset objects yes table 2 javascript es6 feature support device the following table lists support for web standard features related to device hardware feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 devicepixelratio property yes yes yes yes yes yes yes yes yes yes yes yes geolocation api yes no no table 3 device feature support dom the following table lists support for web standard dom features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 dom3 wheelevent interface yes yes yes yes yes yes yes yes yes yes no no eventsource interface yes yes yes geometry interfaces module yes no no imagedata constructor yes keyboardevent attributes yes yes matchmedia method yes yes mutationobserver interface yes page visibility api yes scrollingelement property no no spellcheck attribute yes yes yes table 4 dom feature support file system the following table lists support for file api features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 a element download attribute yes yes yes yes yes yes yes yes yes yes no no blob interface yes yes yes filereader api table 5 file system feature support graphics the following table lists support for web standard graphics features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 animated png graphics yes yes yes yes yes yes yes yes yes yes yes no canvas api yes yes imagebitmap interface yes imagebitmaprenderingcontext interface yes basic support yes basic support yes basic support yes basic support yes basic support yes basic support yes basic support yes basic support yes basic support no no no imagesmoothingquality property yes requestanimationframe methods yes yes yes yes yes yes yes yes yes yes yes yes web animations api yes webgl api canvas 3d yes table 6 graphics feature support multimedia the following table lists support for web standard multimedia features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 audio output devices api yes yes yes yes yes yes yes yes basic support no no no no encrypted media extensions eme yes yes yes yes yes yes getusermedia method yes basic support no no html5 video element yes yes yes media source extensions mse yes mediastream image capture yes no no portable native client pnacl no vp9 codec yes yes web audio api yes web speech api no webp image format yes table 7 multimedia feature support network and connectivity the following table lists support for web standard network and connectivity features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 fetch api yes yes yes yes yes yes yes yes yes yes no no http/2 yes yes yes readablestream interface no no tls 1 2 yes yes yes websocket api yes table 8 network and connectivity feature support offline storage the following table lists support for web standard offline storage features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 cachestorage interface yes yes yes yes yes yes yes yes yes yes no no indexeddb api yes yes yes service worker api yes no no sharedworker interface yes yes yes quota management api yes no no web sql database yes yes yes web storage api yes table 9 offline storage feature support performance the following table lists support for web standard performance features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 intersection observer api yes yes yes yes yes yes yes yes no no no no navigation timing yes yes yes yes yes performance now method no no preload no requestidlecallback method resource timing yes ^^ user timing table 10 performance feature support real-time communication the following table lists support for web standard real-time communication features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 notifications api yes yes yes yes yes yes yes yes yes yes no no push api yes no speechrecognition interface yes yes yes yes webrtc api yes yes partially no no no no table 11 real-time communication feature support security the following table lists support for web standard security features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 aes_256_gcm for tls yes yes yes yes yes yes yes yes yes no yes yes content security policy level 1 yes no yes content security policy level 2 yes yes no no cross-origin resource sharing cors yes yes yes http public key pinning hpkp no no no mixed content checking yes yes yes "strict-transport-security" response header yes no subresource integrity yes no "update-insecure-requests" response header yes web cryptography api yes "x-frame-options" response header yes yes yes table 12 security feature support user input the following table lists support for web standard user input features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 autocapitalize attribute yes no no no no no no no no no no no datalist element yes yes yes yes yes yes yes yes yes yes yes yes dom3 mouseenter & mouseleave events yes form validation yes input event yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially no mouseevent buttons property yes no no no no no no no no no no touch-action property yes yes yes yes yes yes yes yes yes yes touch events yes webvr api no no no no no no no no no no table 13 user input feature support web components the following table lists support for standard web components feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 custom elements yes no no no no yes yes yes yes yes no no html imports yes yes yes shadow dom v0 no yes yes yes yes no shadow dom v1 yes no no template element yes yes yes yes table 14 web components feature support miscellaneous features the following table lists support for miscellaneous web standard features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 beacon yes yes yes yes yes yes yes yes yes yes yes no details and summary elements yes yes dialog element yes encoding api yes no no fullscreen api yes yes yes iframe element sandbox attribute yes iframe element srcdoc attribute yes no navigator language property yes yes permissions api yes no no picture element yes pointer lock yes yes yes woff file format 2 0 yes no no xsl transformations xslt yes yes yes table 15 miscellaneous w3c feature support css feature support anchor positioning feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 anchor yes no no no no no no no no no no no anchor-center yes anchor-size yes anchor-name yes anchor-scope yes position-area yes position-anchor yes position-try yes position-try-fallbacks yes position-try-order yes position-visibility yes @position-try yes csspositiontryrule yes table 16 anchor positioning support animation worklet level 1 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 css yes no no no no no no no no no no no worklet workletanimation table 17 animation worklet level 1 support animations level 1 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 animation-name yes yes yes yes yes yes yes yes yes yes yes yes animation-duration yes animation-timing-function yes animation-iteration-count yes animation-direction yes animation-play-state yes animation-delay yes animation-fill-mode yes animation yes @keyframes yes animationevent yes cssrule yes csskeyframesrule yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially csskeyframerule yes yes yes yes yes yes yes yes yes yes yes yes element yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially table 18 animations level 1 support animations level 2 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 animation-composition yes yes no no no no no no no no no no animation-duration yes animation-timeline yes yes partially animation yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially cssanimation yes yes yes yes yes yes yes yes yes yes yes yes table 19 animations level 2 support background and borders level 3 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 background-repeat yes yes yes yes yes yes yes yes yes yes yes yes background-attachment yes background-position yes background-clip yes background-origin yes background-size yes background yes border-top-left-radius yes border-top-right-radius yes border-bottom-right-radius yes border-bottom-left-radius yes border-radius yes border-image-source yes border-image-slice yes border-image-width yes border-image-outset yes border-image-repeat yes border-image yes border-shadow yes table 20 background and borders level 3 support backgrounds and borders level 4 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 background-position-x yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially background-position-y background-position-block no no no no no no no no no no no no background-position-inline no background-clip yes yes partially table 21 backgrounds and borders level 4 support basic user interface level 3 the following table lists support for css basic user interface level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 box-sizing yes yes yes yes yes yes yes yes yes yes yes yes outline-style outline-offset resize text-overflow cursor caret-color no no no no table 22 basic user interface level 3 support basic user interface level 4 the following table lists support for css basic user interface level 4 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 accent-color yes yes yes yes no no no no no no no no appearance yes yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially input-security no no no no no no no no no no no no caret caret-shape cursor yes yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially field-sizeing no no no no no no no no no no no no resize yes yes text-overflow yes no user-select yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially nav-up yes yes yes yes yes yes yes yes yes yes nav-right nav-down nav-left outline-color yes no no no no no no no no no no no pointer-events yes yes yes yes yes yes yes yes yes yes yes yes table 23 basic user interface level 4 support borders and box decorations level 4 the following table lists support for css borders and box decorations level 4 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 stripes no no no no no no no no no no no no stripes in border-color shorthand border-top-radius yes border-right-radius yes border-bottom-radius yes border-left-radius yes border-block-start-radius yes border-block-end-radius yes border-inline-start-radius yes border-inline-end-radius yes corner-shape yes corners-top-left-shape yes corners-top-right-shape yes corners-bottom-right-shape yes corners-bottom-left-shape yes corners-start-start-shape yes corners-start-end-shape yes corners-end-end-shape yes corners-end-start-shape yes corners-top-shape yes corners-bottom-shape yes corners-left-shape yes corners-right-shape yes corners-block-start-shape yes corners-block-end-shape yes corners-inline-start-shape yes corners-inline-end-shape yes border-limit yes border-clip yes border-clip-top yes border-clip-right yes border-clip-bottom yes border-clip-left yes box-shadow-color yes box-shadow-offset yes box-shadow-blur yes box-shadow-spread yes box-shadow-position yes border-shape yes table 24 borders and box decorations level 4 support box alignment level 3 the following table lists support for css box alignment level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 align-self yes yes yes yes yes yes yes yes yes partially yes partially no no align-items yes align-content yes justify-self yes no justify-items yes justify-content yes yes yes yes partially place-content yes yes partially no no place-items yes yes partially yes partially yes partially gap yes yes yes column-gap yes yes yes yes yes yes yes row-gap yes no no no no no table 25 box alignment level 3 support box model level 4 the following table lists support for css box model level 4 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 margin-trim no no no no no no no no no no no no table 26 box model level 4 support box sizing level 3 the following table lists support for css box sizing level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 width yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially min-width yes max-width yes height yes min-height yes max-height yes column-width yes no no no no no no no no no no no table 27 box sizing level 3 support box sizing level 4 the following table lists support for css box sizing level 4 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 aspect-ratio yes yes yes yes no no no no no no no no contain-intrinsic-size yes yes partially yes partially contain-intrinsic-width yes yes partially no no contain-intrinsic-height yes contain-intrinsic-block-size yes contain-intrinsic-inline-size yes min-intrinsic-sizing no no no width yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially min-width yes max-width yes height yes min-height yes max-height yes inline-size yes no no no no min-inline-size yes max-inline-size yes block-size yes min-block-size yes max-block-size yes table 28 box sizing level 4 support cascading and inheritance level 3 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 unset yes yes yes yes yes yes yes yes yes yes no no all yes table 29 cascading and inheritance level 3 support cascading and inheritance level 4 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 revert yes yes yes yes yes no no no no no no no all yes table 30 cascading and inheritance level 4 support cascading and inheritance level 5 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 revert-layer yes yes yes no no no no no no no no no all yes @layer yes csslayerblockrule yes csslayerstatementrule yes table 31 cascading and inheritance level 5 support cascading and inheritance level 6 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 scoped descendant combinator no no no no no no no no no no no no @scope yes yes cssscoperule yes table 32 cascading and inheritance level 6 support color adjustment level 1 the following table lists support for css adjustment level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 print-color-adjust yes yes yes yes yes no no no no no no no forced-color-adjust yes yes partially color-scheme yes table 33 color adjustment level 1 support color hdr level 1 the following table lists support for css color hdr level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 rec2100-pq color space yes no no no no no no no no no no no rec2100-hlg color space yes rec2100-linear color space yes jzazbz color space yes jzczhz color space yes ictcp color space yes table 34 color hdr level 1 support color level 3 the following table lists support for css color level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 rgba yes yes yes yes yes yes yes yes yes yes yes yes hsl yes hsla yes currentcolor yes transparent yes opacity yes table 35 color level 3 support color level 4 the following table lists support for css color level 4 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 comma-less colors yes yes yes yes yes yes yes no no no no no / alpha yes optional alpha yes hex with alpha yes yes rebeccapurple yes yes yes system colors yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially hwb yes no no no no no no no no no lab yes no oklab yes lch yes oklch yes color yes percentages in opacity yes yes yes yes yes yes yes yes yes yes yes table 36 color level 4 support color level 5 the following table lists support for css color level 5 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 color-mix yes yes no no no no no no no no no no color-adjust yes no relative color yes yes partially light-dark yes no device-cmyk yes csscolorprofilerule yes table 37 color level 5 support color level 6 the following table lists support for css color level 6 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 color-contrast no no no no no no no no no no no no color-layers yes table 38 color level 6 support compatibility the following table lists support for css compatibility features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 touch-action yes yes yes yes yes yes yes yes yes no no no table 39 compatibility support compositing and blending level 1 the following table lists support for css compositing and blending level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 mix-blend-mode yes yes yes yes yes yes yes yes yes yes no no isolation yes background-blend-mode yes yes yes table 40 compositing and blending level 1 support composition and blending level 2 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 mix-blend-mode yes partially yes partially yes partially no no no no no no no no no table 41 composition and blending level 2 support conditional rules level 3 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 @supports yes yes yes yes yes yes yes yes yes yes no no cssrule yes cssconditionrule yes cssmediarule yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially csssuportsrule yes css yes yes yes yes yes yes yes yes yes yes table 42 conditional rules level 3 support conditional rules level 4 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 @supports yes yes yes yes yes yes yes yes yes yes no no table 43 conditional rules level 4 support conditional rules level 5 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 @supports yes yes yes yes yes yes yes yes yes yes no no @when no no no no no no no no no no @else yes table 44 conditional rules level 5 support containment level 1 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 contain yes yes yes yes yes yes yes yes yes no no no table 45 containment level 1 support containment level 2 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 contain yes yes yes yes yes yes yes yes yes no no no content-visibility yes no no no no contentvisibilityautostatechangeevent no no no table 46 containment level 2 support containment level 3 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 cqw yes yes yes no no no no no no no no no cqh yes cqi yes cqb yes cqmin yes cqmax yes container-type yes container-name yes container yes @container yes csscontainerrule yes no table 47 containment level 3 support counter styles level 3 the following table lists support for css counter styles level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 @counter-style example/system yes yes yes yes no no no no no no no no @counter-style example/negative yes @counter-style example/prefix yes @counter-style example/suffix yes @counter-style example/range yes @counter-style example/symbols yes @counter-style example/additive-symbols yes @counter-style example/pad yes @counter-style example/fallback yes @counter-style example/speak-as yes @counter-style yes cssrule yes csscounterstylerule yes table 48 counter styles level 3 support css 2 assigning property values, cascading, and inheritance feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 inheritance yes yes yes yes yes yes yes yes yes yes yes yes table 49 css 2 assigning property values, cascading, and inheritance support css 2 box model feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 border-color yes yes yes yes yes yes yes yes yes yes yes yes border-style yes border-top yes border-right yes border-bottom yes border-left yes border-top-color yes border-right-color yes border-bottom-color yes border-left-color yes border-top-style yes border-right-style yes border-bottom-style yes border-left-style yes border-top-width yes border-right-width yes border-bottom-width yes border-left-width yes border-width yes border yes margin-right yes margin-left yes margin-top yes margin-bottom yes margin yes padding-top yes padding-right yes padding-bottom yes padding-left yes padding yes table 50 css 2 box model support css 2 colors and backgrounds feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 background-attachment yes yes yes yes yes yes yes yes yes yes yes yes background-color yes background-image yes background-position yes background-repeat yes background yes color yes table 51 css 2 colors and backgrounds support css 2 fonts feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 font-family yes yes yes yes yes yes yes yes yes yes yes yes font-size yes font-style yes font-variant yes font-weight yes font yes table 52 css 2 fonts support css 2 generated content, automatic numbering, and lists feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 content yes yes yes yes yes yes yes yes yes yes yes yes counter-increment yes counter-reset yes list-style-image yes list-style-position yes list-style-type yes list-style yes quotes yes before yes after yes table 53 css 2 generated content, automatic numbering, and lists support css 2 media types feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 syntax yes yes yes yes yes yes yes yes yes yes yes yes table 54 css 2 media types support css 2 paged media feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 orphans yes yes yes yes yes yes yes yes yes yes yes yes page-break-after yes page-break-before yes page-break-inside yes widows yes @page/margin yes @page/margin-top yes @page/margin-right yes @page/margin-bottom yes @page/margin-left yes @page yes table 55 css 2 paged media support css 2 selectors feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 universal selector yes yes yes yes yes yes yes yes yes yes yes yes type selector yes descendant selector yes child selector yes adjacent sibling selector yes attribute selectors yes class selector yes id selector yes first-child yes link yes visited yes hover yes active yes focus yes lang yes first-line yes first-letter yes table 56 css 2 selectors support css 2 tables feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 border-collapse yes yes yes yes yes yes yes yes yes yes yes yes border-spacing yes caption-side yes empty-cells yes table-layout yes table 57 css 2 tables support css 2 text feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 letter-spacing yes yes yes yes yes yes yes yes yes yes yes yes text-align yes text-decoration yes text-indent yes text-transform yes white-space yes word-spacing yes table 58 css 2 text support css 2 user interface feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 cursor yes yes yes yes yes yes yes yes yes yes yes yes outline-color yes outline-style yes outline-width yes outline yes table 59 css 2 user interface support css 2 visual effects feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 clip yes yes yes yes yes yes yes yes yes yes yes yes overflow yes visibility yes table 60 css 2 visual effects support css 2 visual formatting model feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 bottom yes yes yes yes yes yes yes yes yes yes yes yes clear yes direction yes display yes float yes left yes position yes right yes top yes unicode-bidi yes z-index yes table 61 css 2 visual formatting model support css 2 visual formatting model details feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 height yes yes yes yes yes yes yes yes yes yes yes yes line-height yes max-height yes max-width yes min-height yes min-width yes vertical-align yes width yes table 62 css 2 visual formating model details support cssom view feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 scroll-behavior yes yes yes yes yes yes yes yes no no no no window yes mediaquerylist yes mediaquerylistevent yes screen yes document yes yes partially yes partially yes partially yes partially no no no caretposition yes no no no element yes yes partially yes partially yes partially htmlelement yes yes yes yes yes htmlimageelement yes range yes mouseevent yes text yes no no no no csspseudoelement yes table 63 cssom view support custom highlight api level 1 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 highlight yes yes yes no no no no no no no no no css yes highlight yes table 64 custom highlight api level 1 support custom properties level 1 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 --* yes yes yes yes yes yes yes yes yes no no no var --* yes table 65 custom properties for cascading variables level 1 support custom properties level 2 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 variable units yes no no no no no no no no no no no table 66 custom properties for cascading variables level 2 support display level 3 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 display yes yes partially no no no no no no no no no no table 67 display level 3 support display level 4 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 reading-flow no no no no no no no no no no no no reading-order yes table 68 display level 4 support easing functions level 1 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 transition-timing-function yes yes no yes yes no no no no no no no table 69 easing functions level 1 support easing functions level 2 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 linear yes yes no no no no no no no no no no table 70 easing functions level 2 support environment variables level 1 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 env yes yes yes yes yes yes yes no no no no no table 71 environment variables level 1 support exclusions level 1 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 wrap-flow no no no no no no no no no no no no wrap-through yes table 72 exclusions level 1 support fill and stroke level 3 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 fill yes no no no no no no no no no no no fill-rule yes yes yes yes yes yes yes yes yes yes yes yes fill-break no no no no no no no no no no no no fill-color fill-image fill-origin fill-position fill-size fill-repeat fill-opacity yes yes yes yes yes yes yes yes yes yes yes yes stroke yes no no no no no no no no no no no stroke-width yes yes yes yes yes yes yes yes yes yes yes yes stroke-align no no no no no no no no no no no no stroke-linecap yes yes yes yes yes yes yes yes yes yes yes yes stroke-linejoin yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially stroke-miterlimit yes yes yes yes yes yes yes yes yes yes yes yes stroke-break no no no no no no no no no no no no stroke-dasharray yes yes yes yes yes yes yes yes yes yes yes yes stroke-dashoffset stroke-dash-corner no no no no no no 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 yes yes yes yes yes yes yes yes yes yes table 73 fill and stroke level 3 support filter effects the samsung tv web engine supports a variety of filter effects filter effects level 1 the following table lists support for css filter effects level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 filter yes yes yes yes yes yes yes yes yes yes partially yes partially yes partially flood-color yes yes yes yes flood-opacity yes yes partially yes partially yes partially yes partially color-interpolation-filters yes yes yes yes yes lighting-color yes table 74 filter effects level 1 support filter effects level 2 the following table lists support for css filter effects level 2 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 backdrop-filter yes yes yes yes yes yes no no no no no no table 75 filter effects level 2 support flexible box layout level 1 the following table lists support for css flexible box layout level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 align-content yes yes yes yes yes yes yes yes yes yes no no align-items yes align-self yes display yes flex yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially flex-basis yes flex-direction yes yes yes yes yes yes yes yes yes yes flex-flow yes flex-grow yes flex-shrink yes flex-wrap yes justify-content yes min-height yes min-width yes order yes table 76 flexible box layout level 1 support font loading level 3 the following table lists support for css font loading level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 fontface yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially fontfacefeatures no no no no no no no no no no no no fontfacevariationaxis yes fontfacepalettes yes fontfacepalette yes fontfaceset yes fontfacesetloadevent yes yes yes yes yes yes yes yes yes yes yes yes document yes table 77 font loading level 3 support fonts level 3 the following table lists support for css fonts level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 font-variant yes yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially font-stretch yes yes yes yes yes yes yes yes yes no no font-size-adjust yes no no no no no no no no no font-synthesis yes yes yes font-kerning yes yes yes yes yes yes yes yes font-variant-position yes no no no no no no no no font-variant-ligatures yes yes yes yes yes yes yes yes yes partially font-variant-caps yes no font-variant-numeric yes font-variant-east-asian yes no font-feature-settings yes yes yes @font-face/src yes yes yes @font-face/font-family yes @font-face/font-style yes @font-face/font-weight yes @font-face/font-stretch yes no no @font-face/font-feature-settings yes no @font-face/font-variation-settings no no no no no no no no no @font-face/unicode-range yes yes yes yes yes yes yes yes yes yes yes partially yes partially @font-face yes yes yes cssfontfacerule yes table 78 fonts level 3 support fonts level 4 the following table lists support for css fonts level 4 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 system-ui yes yes yes yes yes no no no no no no no emoji yes math yes generic fangsong no no no no no generic kai yes generic khmer-mul yes generic nastaliq yes ui-serif yes yes yes yes yes ui-sans-serif yes ui-monospace yes ui-rounded yes xxx-large yes math in font-size yes no no no arbitrary font weights yes yes yes yes angle for oblique yes font-variant functions and keywords yes yes partially no no no font-variant-alternatives yes yes font-variant-emoji yes no font-variation-settings yes yes yes yes yes font-feature-settings yes yes yes yes yes yes font-language-override no no no no no no no no no no font-sythesis-weight yes yes yes yes font-sythesis-style yes yes partially yes partially yes partially font-sythesis-small-caps yes yes yes no no font-sythesis yes font-optical-sizing yes yes yes yes yes yes font-pallete yes no no no no no @font-face/ascent-override yes yes @font-face/descent-override yes @font-face/line-gap-override yes @font-face/font-named-instance yes no no no @font-face/font-display yes yes yes yes yes yes yes yes @font-face/font-stretch yes yes partially no no no no no no @font-face/font-style yes @font-face/font-variation-settings yes @font-face/font-weight yes yes yes partially yes partially yes partially @font-face/src yes yes partially yes yes no no @font-feature-values/font-display yes no no @font-feature-values yes yes @font-palette-values yes yes cssrule yes no cssfontfeaturevaluesrule yes no cssfontfeaturevaluesmap yes cssfontpalettevaluesrule yes yes yes table 79 fonts level 4 support fonts level 5 the following table lists support for css fonts level 5 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 font-size-adjust no no no no no no no no no no no no @font-face/ascent-override @font-face/descent-override @font-face/font-size @font-face/line-gap-override @font-face/size-adjust yes yes yes yes @font-face/subscript-position-override yes no no no @font-face/subscript-size-override @font-face/superscript-size-override @font-face/superscript-position-override table 80 fonts level 5 support form control styling level 1 the following table lists support for css form control styling level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 control-value no no no no no no no no no no no no appearance yes slider-orientation yes picker yes picker-icon yes checkmark yes slider-thumb yes slider-track yes fill yes field-text yes clear-icon yes step-control yes step-up yes step-down yes field-component yes field-separator yes color-swatch yes yes yes yes yes low-value no no no no no high-value yes optimal-value yes table 81 form control styling level 1 support fragmentation level 3 the following table lists support for css fragmentation level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 break-before yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially no no no break-after yes break-inside yes box-decoration-break yes yes yes yes yes yes yes yes yes yes yes yes table 82 fragmentation level 3 support fragmentation level 4 the following table lists support for css fragmentation level 4 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 always no no no no no no no no no no no no all yes margin-break yes table 83 fragmentation level 4 support fullscreen api the following table lists support for css fullscreen api css selectors feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 backdrop yes yes yes yes yes yes yes yes yes yes no no table 84 fullscreen api selectors support functions and mixins the following table lists support for css functions and mixins features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 @function no no no no no no no no no no no no cssfunctionrule table 85 functions and mixins support gap decorations level 1 the following table lists support for css gap decorations level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 column-rule-break no no no no no no no no no no no no row-rule-break yes rule-break yes column-rule-outset yes row-rule-outset yes rule-outset yes rule-paint-order yes column-rule-color yes yes partially yes partially yes partially yes partially row-rule-color no no no no no rule-color yes column-rule-style yes yes partially yes partially yes partially yes partially row-rule-style no no no no no rule-style yes column-rule-width yes yes partially yes partially yes partially yes partially row-rule-width no no no no no rule-width yes column-rule yes yes partially yes partially yes partially yes partially row-rule no no no no no rule yes table 86 gap decorations level 1 support generated content level 3 the following table lists support for css generated content level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 quotes yes yes yes yes no no no no no no yes yes content yes yes table 87 generated content level 3 support grid layout level 1 the following table lists support for css grid layout level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 display yes yes yes yes yes yes yes yes yes no no no grid-template-columns yes grid-template-rows yes grid-template-areas yes grid-template yes grid-auto-columns yes grid-auto-rows yes grid-auto-flow yes grid yes grid-row-start yes grid-column-start yes grid-row-end yes grid-column-end yes grid-column yes grid-row yes grid-area yes grid-column-gap yes grid-row-gap yes grid-gap yes table 88 grid layout level 1 support grid layout level 2 the following table lists support for css grid layout level 2 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 grid-template-columns yes yes no no no no no no no no no no grid-template-rows yes table 89 grid layout level 2 support grid layout level 3 the following table lists support for css grid layout level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 grid yes no no no no no no no no no no no grid-template-columns yes yes partially yes partially yes partially yes partially grid-template-rows yes masonry-auto-flow no no no no no table 90 grid layout level 3 support html living standard the following table lists support for css html living standard features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 autofill yes yes yes yes yes yes yes yes yes yes no no popover-open yes no no no no no no no no state yes no table 91 html living standard support images level 3 the following table lists support for css images level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 linear-gradient yes yes partially yes yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially radial-gradient yes repeating-linear-gradient yes repeating-radial-gradient yes object-fit yes yes yes yes yes yes yes yes yes yes no no object-position yes image-orientation yes yes partially yes partially yes partially yes partially no no no no no image-rendering yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially table 92 images level 3 support images level 4 the following table lists support for css images level 4 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 linear-gradient yes yes yes yes yes no no no no no no no linear-gradient color interpolation yes yes partially no no no radial-gradient yes yes yes yes yes partially radial-gradient color interpolation yes yes partially no no no conic-gradient yes yes partially yes partially yes partially yes partially yes partially conic-gradient color interpolation yes no no no repeating-conic-gradient yes yes yes yes yes no no image yes no no no no image-set yes yes partially yes partially yes partially yes partially yes partially element yes no no no no cross-fade yes image-resolution yes css yes table 93 images level 4 support image level 5 the following table lists support for css image level 5 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 object-view-box yes yes yes no no no no no no no no no table 94 image level 5 support inline layout level 3 the following table lists support for css inline layout level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 alignment-baseline yes yes partially yes partially yes partially yes partially no no no no no no no baseline-shift yes baseline-source yes yes no no no dominant-baseline yes yes partially yes partially yes partially yes partially initial-letter yes yes no no no initial-letter-align yes no initial-letter-wrap yes inline-sizing yes line-fit-edge yes text-box yes text-box-edge yes text-box-trim yes vertical-align yes table 95 inline layout level 3 support layout api level 1 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 display no no no no no no no no no no no no css yes worklet yes line grid level 1 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 box-snap no no no no no no no no no no no no line-grid yes line-snap yes linked parameters feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 url with param yes no no no no no no no no no no no link-parameters yes lists and counters level 3 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 list-style-type yes yes yes yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially marker-side no no no no no no no no no no no no counter-reset yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially counter-set yes yes yes yes yes no no no no no no no counter-increment yes yes yes yes yes yes yes yes content yes logical properties and values level 1 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 caption-side yes no no no no no no no no no no no float yes yes clear yes text-align yes yes yes yes yes yes yes yes yes yes yes block-size yes inline-size yes min-block-size yes min-inline-size yes max-block-size yes max-inline-size yes margin-block yes no no no no margin-block-start yes yes yes yes margin-block-end yes margin-inline yes no no no margin-inline-start yes yes yes yes margin-inline-end yes inset yes no no no inset-block yes inset-block-start yes inset-block-end yes inset-inline yes inset-inline-start yes inset-inline-end yes padding-block yes padding-block-start yes yes yes yes padding-block-end yes padding-inline yes no no no padding-inline-start yes yes yes yes padding-inline-end yes border-block yes no no no border-block-start yes yes yes yes border-block-start-width yes border-block-start-style yes border-block-start-color yes border-block-end yes border-block-end-width yes border-block-end-style yes border-block-end-color yes border-block-width yes no no border-block-style yes border-block-color yes border-inline yes border-inline-start yes yes yes border-inline-start-width yes border-inline-start-style yes border-inline-start-color yes border-inline-end yes border-inline-end-width yes border-inline-end-style yes border-inline-end-color yes border-inline-width yes no no no border-inline-style yes border-inline-color yes border-start-start-radius yes border-start-end-radius yes border-end-start-radius yes border-end-end-radius yes margin yes no no no padding yes border-color yes border-style yes border-width yes masking level 1 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 clip-path yes yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially clip-rule yes yes yes yes yes yes yes yes yes yes yes mask-image yes mask-mode yes no no no no no no no no no no mask-repeat yes yes yes yes yes yes yes yes yes yes yes mask-position yes mask-clip yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially mask-origin yes mask-size yes yes yes yes yes yes yes yes yes yes yes mask-composite yes no no no no no no no no no no mask yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially mask-border-source yes no no no no no no no no no no no mask-border-slice yes mask-border-width yes mask-border-outset yes mask-border-repeat yes mask-border yes mask-type yes yes yes yes yes yes yes yes yes yes yes yes mathml core feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 display yes yes no no no no no no no no no no text-transform yes no font-size yes yes math-style yes math-shift yes math-depth yes media queries level 3 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 syntax yes yes yes yes yes yes yes yes yes yes yes yes width yes height yes device-width yes device-height yes orientation yes aspect-ratio yes device-aspect-ratio yes color yes color-index yes yes partially yes partially monochrome yes yes yes resolution yes no no scan yes yes yes grid yes media queries level 4 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 syntax yes yes yes no no no no no no no no no resolution yes hover yes yes yes yes partially yes partially yes partially yes partially yes partially any-hover yes pointer yes any-pointer yes update yes no no no no no no no overflow-block yes overflow-inline yes color-gamut yes yes yes yes partially yes partially yes partially aspect-ratio yes no no no no no device-aspect-ratio yes media queries level 5 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 display-mode yes yes yes yes yes no no no no no no no prefers-reduced-motion yes prefers-reduced-transparency yes no no prefers-contrast yes prefers-color-scheme yes yes yes prefers-reduced-data yes no no scripting yes environment-blending yes forced-colors yes yes dynamic-range yes no horizontal-viewport-segments yes vertical-viewport-segments yes inverted-colors yes nav-controls yes video-color-gamut yes video-dynamic-range yes mobile text size adjustment level 1 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 text-size-adjust yes yes yes yes yes no no no no no no no motion path level 1 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 offset-anchor yes yes no no no no no no no no no no offset-distance yes yes yes yes yes yes yes yes offset-path yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially offset-position yes no no no no no no no offset-rotate yes yes yes yes yes yes yes offset yes yes partially yes partially yes partially yes partially yes partially yes partially multi-column layout level 1 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 column-width yes yes yes yes yes yes yes yes yes yes yes yes column-count yes yes partially yes partially columns yes column-rule-color yes yes yes column-rule-style yes column-rule-width yes column-rule yes column-span yes column-fill yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially no no no multi-column layout level 2 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 column-height yes no no no no no no no no no no no column-wrap yes column-span yes column yes namespaces level 3 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 @namespace yes yes yes yes yes no no no no no no no table 110 namespaces level 3 support nesting the following table lists support for css nesting features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 5 2019 tizen 5 0 2018 tizen 4 0 2017 tizen 3 0 2016 tizen 2 4 2015 cssstylerule yes yes no no no no no no no no no no table 111 nesting support object model the following table lists support for css object model features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 css yes yes yes yes yes no no no no no no no stylesheet yes cssstylesheetlist yes document yes element yes window yes medialist yes cssrulelist yes cssrule yes cssstylerule yes yes partially yes partially yes partially cssgroupingrule yes yes yes yes csspagerule yes yes partially yes partially yes partially yes partially cssmarginrule yes no no no cssnamespacerule yes yes yes yes yes cssstyledeclaration yes table 112 object model support overflow level 3 the following table lists support for css overflow level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 block-ellipsis no no no no no no no no no no no no line-clamp yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially max-lines yes no no no no no no no no no no no overflow-x yes yes yes yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially overflow-y yes overflow-inline yes no no no no no no no no no no no overflow-block yes overflow-clip-margin yes yes yes yes partially continue yes no no scrollbar-gutter yes yes yes yes table 113 overflow level 3 support overflow level 4 the following table lists support for css overflow level 4 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 overflow-clip-margin-top no no no no no no no no no no no no overflow-clip-margin-right yes overflow-clip-margin-bottom yes overflow-clip-margin-left yes overflow-clip-margin-block-start yes overflow-clip-margin-inline-start yes overflow-clip-margin-block-end yes overflow-clip-margin-inline-end yes overflow-clip-margin-block yes overflow-clip-margin-inline yes table 114 overflow level 4 support overflow level 5 the following table lists support for css overflow level 5 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 scroll-marker-group yes yes no no no no no no no no no no scroll-marker yes scroll-marker-group yes target-current yes table 115 overflow level 5 support overscroll behavior level 1 the following table lists support for css overscroll behavior level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 overscroll-behavior yes yes yes yes yes yes yes no no no no no overscroll-behavior-x yes overscroll-behavior-y yes overscroll-behavior-inline yes no no overscroll-behavior-block yes table 116 overscroll behavior level 1 support paged media level 3 the following table lists support for css paged media level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 page yes yes yes yes yes yes yes yes yes yes no no @page/size yes yes partially yes partially yes partially yes partially yes partially @page/page-orientation yes no no no no no @page/marks no no no no no @page/bleed yes @page yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially table 117 paged media level 3 support painting api level 1 the following table lists support for css painting api level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 paint yes yes partially yes partially yes partially yes partially yes partially yes partially no no no no no css yes yes yes yes yes yes yes worklet yes table 118 painting api level 1 support pointer events level 1 the following table lists support for css pointer events level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 touch-action yes yes yes yes yes yes yes yes yes yes no no table 119 pointer events level 1 support pointer events level 3 the following table lists support for css pointer events level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 touch-action yes yes yes yes yes yes yes yes yes yes no no table 120 pointer events level 3 support positioned layout level 3 the following table lists support for css positioned layout level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 position yes yes yes yes yes yes yes yes yes no no no inset yes no no no no no inset-block yes inset-inline yes inset-block-start yes inset-block-end yes inset-inline-start yes inset-inline-end yes table 121 positioned layout level 3 support properties and values api level 1 the following table lists support for css properties and values api level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 @property --foo/syntax yes yes yes yes yes no no no no no no no @property --foo/inherits yes @property --foo/initial-value yes @property yes css yes csspropertyrule yes table 122 properties and values api level 1 support pseudo-elements level 4 the following table lists support for css pseudo-elements level 4 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 first-letter prefix no no no no no no no no no no no no first-letter postfix yes selection yes yes yes yes yes yes yes yes yes yes yes yes search-text no no no no no no no no no no no no target-text yes yes yes yes spelling-error yes no no no grammar-error yes marker yes yes partially yes partially yes partially placeholder yes yes yes yes yes yes yes yes yes yes yes yes file-selector-button yes no no no no no no no no detials-content no no no no element yes csspseudoelement yes table 123 pseudo-elements level 4 support regions level 1 the following table lists support for css regions level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 flow-from no no no no no no no no no no no no flow-into yes region-fragment yes document yes element yes namedflowmap yes namedflow yes table 124 regions level 1 support resize observer the following table lists support for css resize observer features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 resizeobserver yes yes yes yes yes no no no no no no no resizeobserverentry yes resizeobserversize yes table 125 resize observer support rhythmic sizing the following table lists support for css rhythmic sizing features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 line-height-step no no no no no no no no no no no no block-step-size yes block-step-insert yes block-step-align yes block-step-round yes block-step yes table 126 rhythmic sizing support ruby layout level 1 the following table lists support for css ruby layout level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 display yes no no no no no no no no no no no ruby-position yes yes partially yes partially yes partially yes partially ruby-merge no no no no no ruby-align yes ruby-overhang yes table 127 ruby layout level 1 support scoping level 1 the following table lists support for css scoping level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 host yes yes yes yes yes yes yes yes yes yes no no host yes host-context yes slotted yes has-slotted yes no no no no no no no no no table 128 scoping level 1 support scroll anchoring level 1 the following table lists support for css scroll anchoring level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 overflow-anchor yes yes yes yes yes yes yes yes yes no no no table 129 scroll anchoring level 1 support scroll snap level 1 the following table lists support for css scroll snap level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 scroll-margin yes yes yes yes yes yes yes no no no no no scroll-margin-block yes scroll-margin-block-end yes scroll-margin-block-start yes scroll-margin-bottom yes scroll-margin-inline yes scroll-margin-inline-start yes scroll-margin-inline-end yes scroll-margin-left yes scroll-margin-right yes scroll-margin-top yes scroll-padding yes yes partially yes partially scroll-padding-block yes yes yes scroll-padding-block-end yes scroll-padding-block-start yes scroll-padding-bottom yes scroll-padding-inline yes scroll-padding-inline-end yes scroll-padding-inline-start yes scroll-padding-left yes scroll-padding-right yes scroll-padding-top yes scroll-snap-align yes scroll-snap-stop yes scroll-snap-type yes table 130 scroll snap level 1 support scroll snap level 2 the following table lists support for css scroll snap level 2 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 scroll-start-target no no no no no no no no no no no no snapped yes snapped-x yes snapped-y yes snapped-inline yes snapped-block yes snapevent yes element yes table 131 scroll snap level 2 support scroll-driven animations the following table lists support for css scroll-driven animations features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 scroll yes yes yes no no no no no no no no no view yes animation-range yes animation-range-start yes animation-range-end yes scroll-timeline yes scroll-timeline-axis yes scroll-timeline-name yes view-timeline yes view-timeline-axis yes view-timeline-inset yes view-timeline-name yes timeline-scope yes scrolltimeline yes viewtimeline yes table 132 scroll-driven animations support scrollbars level 1 the following table lists support for css scrollbars level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 scrollbar-color yes no no no no no no no no no no no scrollbar-width yes table 133 scrollbars level 1 support selectors level 3 the following table lists support for css selectors level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 sibling combinators yes yes yes yes yes yes yes yes yes yes yes yes before yes after yes first-letter yes first-line yes [att^=val] yes [att*=val] yes [att$=val] yes namespaces yes target yes enabled yes disabled yes checked yes indeterminate yes root yes nth-child yes nth-last-child yes nth-of-type yes nth-last-of-type yes last-child yes only-child yes first-of-type yes last-of-type yes only-of-type yes empty yes not yes table 134 selectors level 3 support selectors level 4 the following table lists support for css selectors level 4 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 indeterminate yes yes yes yes yes yes yes yes yes yes yes yes blank no no no no no no no no no no no no placeholder-shown yes yes yes yes yes yes yes yes yes yes default yes yes yes valid yes invalid yes in-range yes out-of-range yes user-invalid yes no no no no no no no no no no required yes yes yes yes yes yes yes yes yes yes yes optional yes user-valid yes no no no no no no no no no no read-only yes yes yes yes yes yes yes yes yes yes yes read-write yes autofill yes focus-visible yes no no no no no no no no focus-within yes yes yes yes yes yes yes yes yes current no no no no no no no no no no no no current yes past yes yes yes yes yes yes yes yes yes yes future yes playing no no no no no no no no no no paused yes muted yes volume-locked yes seeking yes buffering yes stalled yes modal yes yes yes fullscreen yes yes yes picture-in-picture yes no no no scope yes yes yes yes yes yes yes yes yes any-link yes yes yes local-link no no no no no no no no no no no no target-within yes lang yes not yes yes yes yes where yes is yes has yes no defined yes yes yes yes yes yes yes no no no nth-child yes no no no no no no no nth-last-child yes ^^ || yes no nth-col yes nth-last-col yes [att^=val i] yes yes yes yes yes yes yes yes yes no no no [att*=val i] yes [att$=val i] yes [att^=val s] yes no no no no no no no no [att*=val s] yes [att$=val s] yes table 135 selectors level 4 support notethe descendant combinators from level 4 are not supported selector level 5 the following table lists support for css selector level 5 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 local-link no no no no no no no no no no no no state yes reference selector yes table 136 selector level 5 support shadow parts the following table lists support for css shadow parts features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 part yes yes partially yes partially no yes partially yes partially no no no no no no element yes yes yes yes yes yes table 137 shadow parts support shapes level 1 the following table lists support for css shapes level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 shape-outside yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially no no shape-image-threshold yes yes yes yes yes yes yes yes yes yes shape-margin yes table 138 shapes level 1 support shapes level 2 the following table lists support for css shapes level 2 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 shape-inside no no no no no no no no no no no no shape-padding yes table 139 shapes level 2 support spatial navigation level 1 the following table lists support for css spatial navigation level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 spatial-navigation-action no no no no no no no no no no no no spatial-navigation-contain yes spatial-navigation-function yes window yes element yes navigationevent yes table 140 spatial navigation level 1 support speech level 1 the following table lists support for css speech level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 cue yes no no no no no no no no no no no cue-before yes cue-after yes pause yes pause-before yes pause-after yes rest yes rest-before yes rest-after yes speak yes speak-as yes voice-balance yes voice-duration yes voice-family yes voice-pitch yes voice-range yes voice-rate yes voice-rate yes voice-stress yes voice-volume yes table 141 speech level 1 support svg 2 coordinate systems, transformations, and units the following table lists support for css svg 2 coordinate systems, transformations, and units features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 vector-effect yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially table 142 svg 2 coordinate systems, transformations, and units support svg 2 geometry properties the following table lists support for css svg 2 geometry properties features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 cx yes yes yes yes yes yes yes yes yes yes no no cy yes r yes rx yes yes partially ry yes x yes yes y yes table 143 svg 2 geometry properties support svg 2 paint servers the following table lists support for css svg 2 paint servers features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 stop-color yes yes yes yes yes yes yes yes yes yes yes yes stop-opacity yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially table 144 svg 2 paint servers support svg 2 painting the following table lists support for css svg 2 painting features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 color-interpolation yes yes yes yes yes yes yes yes yes yes no no color-rendering yes marker yes marker-end yes marker-mid yes marker-start yes paint-order yes shape-rendering yes text-rendering yes table 145 svg 2 painting support svg 2 paths the following table lists support for css svg 2 paths features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 d yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially no no no table 146 svg 2 paths support svg 2 scripting and interactivity the following table lists support for css svg 2 scripting and interactivity features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 pointer-events yes yes yes yes yes yes yes yes yes yes no no table 147 svg 2 scripting and interactivity support svg 2 text the following table lists support for css svg 2 text features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 shape-subtract no no no no no no no no no no no no text-anchor yes yes yes yes yes yes yes yes yes yes text-decoration-fill no no no no no no no no no no text-decoration-stroke yes table 148 svg 2 text support text decoration level 3 the following table lists support for css text decoration level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 text-decoration yes yes yes yes yes yes yes yes no no no no text-decoration-line yes text-decoration-color yes text-decoration-style yes text-underline-position yes yes partially yes partially text-emphasis-style yes yes yes yes yes yes yes text-emphasis-color yes text-emphasis yes text-emphasis-position yes no no no no text-shadow yes yes yes yes yes table 149 text decoration level 3 support text decoration level 4 the following table lists support for css text decoration level 4 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 text-decoration yes yes yes yes no no no no no no no no text-decoration-skip no no no no text-decoration-skip-box yes text-decoration-skip-ink yes yes yes yes yes yes yes yes text-decoration-skip-self no no no no no no no no text-decoration-skip-spaces yes text-decoration-trim yes text-underline-offset yes yes yes yes text-underline-position yes text-decoration-thickness yes text-shadow yes no no no table 150 text decoration level 4 support text level 3 the following table lists support for css text level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 text-transform yes no no no no no no no no no no no tab-size yes yes yes yes yes yes yes yes yes yes line-break yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially word-break yes yes yes yes yes yes yes white-space yes no no no no no no no hyphens yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially overflow-wrap yes yes yes partially yes partially yes partially yes partially yes partially no no word-wrap yes yes yes partially yes partially text-align yes yes partially yes partially yes partially yes partially text-align-all yes no no no no no no no no no no no text-align-last yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes text-justify yes no no no no no no no no no word-spacing yes text-indent yes hanging-punctuation yes table 151 text level 3 support text level 4 the following table lists support for css text level 4 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 hyphenate-character yes yes yes yes yes yes yes yes yes yes yes yes hyphenate-limit-chars yes no no no no no no no no no no hyphenate-limit-last yes no hyphenate-limit-lines yes hyphenate-limit-zone yes letter-spacing yes line-padding yes text-align yes text-align-all yes text-autospace yes text-group-align yes text-justify yes text-spacing yes text-spacing-trim yes text-wrap yes yes partially text-wrap-mode yes no text-wrap-style yes white-space yes yes partially white-space-collapse yes white-space-trim yes no word-break yes yes partially word-space-transform yes no word-spacing yes wrap-after yes wrap-before yes wrap-inside yes table 152 text level 4 support transforms level 1 the following table lists support for css transforms level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 transform yes yes yes yes yes yes yes yes yes yes yes yes transform-origin yes transform-box yes yes partially yes partially yes partially yes partially yes partially yes partially no no no no no table 153 transforms level 1 support transforms level 2 the following table lists support for css transforms level 2 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 translate yes yes yes no no no no no no no no no scale yes rotate yes transform yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially transform-style yes yes yes yes yes yes yes yes yes yes perspective yes perspective-origin yes backface-visibility yes table 154 transforms level 2 support transitions the following table lists support for css transitions features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 transition-property yes yes yes yes yes yes yes yes yes yes yes yes transition-duration yes transition-timing-function yes transition-delay yes transition yes transitionevent yes element yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially table 155 transitions support transitions 2 the following table lists support for css transitions 2 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 transition-behavior yes yes no no no no no no no no no no @starting-style yes cssstartingstylerule yes yes partially csstransition yes yes yes yes yes table 156 transitions 2 support typed om level 1 the following table lists support for css typed om level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 element yes yes yes yes yes no no no no no no no stylepropertymapreadonly yes stylepropertymap yes cssstylevalue yes cssunparsedvalue yes cssvariablereferencevalue yes csskeywordvalue yes cssnumericavalue yes cssunitvalue yes cssmathvalue yes cssmathsum yes cssmathproduct yes cssmathnegate yes cssmathinvert yes cssmathmin yes cssmathmax yes cssmathclamp yes no no cssnumericarray yes yes yes css yes yes partially csstransformvalue yes yes yes csstransformcomponent yes csstranslate yes cssrotate yes cssscale yes cssskew yes cssskewx yes cssskewy yes cssperspective yes cssmatrixcomponent yes cssimagevalue yes csscolorvalue yes no no no no cssrgb yes csshsl yes csshwb yes csslab yes csslch yes csslch yes cssoklab yes cssoklch yes csscolor yes table 157 typed om level 1 support values and units level 3 the following table lists support for css values and units level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 rem yes yes yes yes yes yes yes yes yes yes yes yes ch yes no no vw yes vh yes vmin yes vmax yes q yes no no calc yes yes partially yes partially yes partially yes partially yes partially calc in other functions yes yes yes yes yes yes transform yes table 158 values and units level 3 support values and units level 4 the following table lists support for css values and units level 4 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 ex yes yes yes yes yes no no no no no no no rex yes no no no cap yes rcap yes rch yes ic yes yes ric yes no lh yes rlh yes svh yes yes lvh yes dvh yes svw yes lvw yes dvw yes dvmin yes dvmax yes vb yes vi yes svb yes dvi yes lvd yes lvi yes svi yes min yes yes yes max yes clamp yes calc yes yes partially no no no round yes no mod yes rem yes sin yes yes cos yes tan yes asin yes acos yes atan yes atan2 yes pow yes sqrt yes hypot yes log yes exp yes abs yes no sign yes e yes yes pi yes infinity yes -infinity yes nan yes table 159 values and units level 4 support values and units level 5 the following table lists support for css values and units level 5 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 calc-size yes no no no no no no no no no no no calc-size in max-width or max-height yes calc-size in flex-basis yes attr yes first-valid yes progress yes media-progress yes container-progress yes calc-mix with lenghts and percentages yes calc-mix with numners yes color-mix yes cross-fade yes transform-mix yes mix with lenghts and percentages yes mix with numbers yes mix with colors yes mix with keywords yes mix with value lists yes if yes if with numbers yes if with colors yes if with keywords yes inherit yes ident yes yes partially yes partially yes partially yes partially random with lengths yes no no no no random with degress yes random-item with lengths yes random-item with keywords yes random-item with functions yes sibling-count yes sibling-index yes toggle with lengths and percentages yes toggle with keywords yes toggle with mixed values yes request url modifiers yes interpolate-size yes yes yes yes table 160 values and units level 5 support view transitions level 1 the following table lists support for css view transitions level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 view-transition-name yes yes no no no no no no no no no no view-transition- yes view-transition-group yes view-transition-image-pair yes view-transition-new yes view-transition-old yes document yes viewtransition yes table 161 view transitions level 1 support view transitions level 2 the following table lists support for css view transitions level 2 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 active-view-transition no no no no no no no no no no no no @view-transition yes cssrule yes cssviewtransitionrule yes pagerevealevent yes table 162 view transitions level 2 support viewport level 1 the following table lists support for css viewport level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 zoom yes yes yes yes yes no no no no no no no viewport no no no no no table 163 viewport level 1 support web animations the following table lists support for css web animations features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 animation yes yes yes yes yes no no no no no no no animationtimeline yes animationeffect yes keyframeeffect yes element yes document yes documenttimeline yes animationplaybackevent yes table 164 web animations support web animations level 2 the following table lists support for css web animations level 2 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 animationtimeline yes yes partially no no no no no no no no no no animationeffect yes no groupeffect yes animationnodelist yes sequenceeffect yes keyframeeffect yes table 165 web animations level 2 support webvtt the following table lists support for css web video text tracks format webvtt features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 cue yes yes yes yes yes yes yes yes yes yes no no cue yes cue-region no no no no no no no no no cue-region no no table 166 webvtt support webxr dom overlays the following table lists support for css webxr dom overlays features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 xr-overlay yes yes yes yes yes no no no no no no no table 167 webxr dom overlays support will change level 1 the following table lists support for css will change level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 will-change yes yes yes yes yes yes yes yes yes yes no no table 168 will change level 1 support writing modes level 3 the following table lists support for css writing modes level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 unicode-bidi yes yes yes yes yes yes yes yes yes yes yes yes writing-mode yes no no no text-orientation yes yes partially yes partially yes partially text-combine-upright yes no no no table 169 writing modes level 3 support writing modes level 4 the following table lists support for css writing modes level 4 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 writing-mode yes no no no no no no no no no no no text-combine-upright yes table 170 writing modes level 4 support noteyou can check how well the samsung devices support html5 by launching the samsung smart tv internet at the smart hub and visiting http //html5test com

https://developer.samsung.com/smarttv/develop/specifications/web-engine-specifications.html?device=htv

Develop Smart TV

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Web Engine Specifications

web engine specifications this topic describes the web standard and css feature details supported on samsung devices web engine version the following table lists the web engine version provided with each tv model year and other devices tv model year platform version web engine type version 2026 tizen 10 0 chromium m130 2025 tizen 9 0 chromium m120 2024 tizen 8 0 m108 2023 tizen 7 0 m94 2022 tizen 6 5 m85 2021 tizen 6 0 m76 2020 tizen 5 5 m69 2019 tizen 5 0 m63 2018 tizen 4 0 m56 2017 tizen 3 0 m47 2016 tizen 2 4 webkit r152340 2015 tizen 2 3 table 1 web engine version web standard feature support the samsung tv web engine supports a variety of standard web features javascript es6 the following table lists support for javascript features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 array prototype copywithin method yes yes yes yes yes yes yes yes no no no no arrow functions yes yes yes classes yes no default parameter values yes destructuring assignment syntax for-of loops yes yes generator objects yes lexical declarations yes map objects yes module objects yes partially yes partially yes partially yes partially yes partially yes partially yes partially no no new target property yes yes yes yes yes yes yes yes yes number object extensions yes object assign method yes octal and binary literals yes promise objects yes proxy objects yes no reflect object yes rest parameters yes yes symbol objects yes tail call elimination yes no no no no no no no no template literals yes partially yes yes yes yes yes yes yes partially yes typedarray objects yes yes yes yes weakmap objects yes no no no weakset objects yes table 2 javascript es6 feature support device the following table lists support for web standard features related to device hardware feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 devicepixelratio property yes yes yes yes yes yes yes yes yes yes yes yes geolocation api yes no no table 3 device feature support dom the following table lists support for web standard dom features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 dom3 wheelevent interface yes yes yes yes yes yes yes yes yes yes no no eventsource interface yes yes yes geometry interfaces module yes no no imagedata constructor yes keyboardevent attributes yes yes matchmedia method yes yes mutationobserver interface yes page visibility api yes scrollingelement property no no spellcheck attribute yes yes yes table 4 dom feature support file system the following table lists support for file api features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 a element download attribute yes yes yes yes yes yes yes yes yes yes no no blob interface yes yes yes filereader api table 5 file system feature support graphics the following table lists support for web standard graphics features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 animated png graphics yes yes yes yes yes yes yes yes yes yes yes no canvas api yes yes imagebitmap interface yes imagebitmaprenderingcontext interface yes basic support yes basic support yes basic support yes basic support yes basic support yes basic support yes basic support yes basic support yes basic support no no no imagesmoothingquality property yes requestanimationframe methods yes yes yes yes yes yes yes yes yes yes yes yes web animations api yes webgl api canvas 3d yes table 6 graphics feature support multimedia the following table lists support for web standard multimedia features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 audio output devices api yes yes yes yes yes yes yes yes basic support no no no no encrypted media extensions eme yes yes yes yes yes yes getusermedia method yes basic support no no html5 video element yes yes yes media source extensions mse yes mediastream image capture yes no no portable native client pnacl no vp9 codec yes yes web audio api yes web speech api no webp image format yes table 7 multimedia feature support network and connectivity the following table lists support for web standard network and connectivity features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 fetch api yes yes yes yes yes yes yes yes yes yes no no http/2 yes yes yes readablestream interface no no tls 1 2 yes yes yes websocket api yes table 8 network and connectivity feature support offline storage the following table lists support for web standard offline storage features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 cachestorage interface yes yes yes yes yes yes yes yes yes yes no no indexeddb api yes yes yes service worker api yes no no sharedworker interface yes yes yes quota management api yes no no web sql database yes yes yes web storage api yes table 9 offline storage feature support performance the following table lists support for web standard performance features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 intersection observer api yes yes yes yes yes yes yes yes no no no no navigation timing yes yes yes yes yes performance now method no no preload no requestidlecallback method resource timing yes ^^ user timing table 10 performance feature support real-time communication the following table lists support for web standard real-time communication features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 notifications api yes yes yes yes yes yes yes yes yes yes no no push api yes no speechrecognition interface yes yes yes yes webrtc api yes yes partially no no no no table 11 real-time communication feature support security the following table lists support for web standard security features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 aes_256_gcm for tls yes yes yes yes yes yes yes yes yes no yes yes content security policy level 1 yes no yes content security policy level 2 yes yes no no cross-origin resource sharing cors yes yes yes http public key pinning hpkp no no no mixed content checking yes yes yes "strict-transport-security" response header yes no subresource integrity yes no "update-insecure-requests" response header yes web cryptography api yes "x-frame-options" response header yes yes yes table 12 security feature support user input the following table lists support for web standard user input features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 autocapitalize attribute yes no no no no no no no no no no no datalist element yes yes yes yes yes yes yes yes yes yes yes yes dom3 mouseenter & mouseleave events yes form validation yes input event yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially no mouseevent buttons property yes no no no no no no no no no no touch-action property yes yes yes yes yes yes yes yes yes yes touch events yes webvr api no no no no no no no no no no table 13 user input feature support web components the following table lists support for standard web components feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 custom elements yes no no no no yes yes yes yes yes no no html imports yes yes yes shadow dom v0 no yes yes yes yes no shadow dom v1 yes no no template element yes yes yes yes table 14 web components feature support miscellaneous features the following table lists support for miscellaneous web standard features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 beacon yes yes yes yes yes yes yes yes yes yes yes no details and summary elements yes yes dialog element yes encoding api yes no no fullscreen api yes yes yes iframe element sandbox attribute yes iframe element srcdoc attribute yes no navigator language property yes yes permissions api yes no no picture element yes pointer lock yes yes yes woff file format 2 0 yes no no xsl transformations xslt yes yes yes table 15 miscellaneous w3c feature support css feature support anchor positioning feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 anchor yes no no no no no no no no no no no anchor-center yes anchor-size yes anchor-name yes anchor-scope yes position-area yes position-anchor yes position-try yes position-try-fallbacks yes position-try-order yes position-visibility yes @position-try yes csspositiontryrule yes table 16 anchor positioning support animation worklet level 1 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 css yes no no no no no no no no no no no worklet workletanimation table 17 animation worklet level 1 support animations level 1 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 animation-name yes yes yes yes yes yes yes yes yes yes yes yes animation-duration yes animation-timing-function yes animation-iteration-count yes animation-direction yes animation-play-state yes animation-delay yes animation-fill-mode yes animation yes @keyframes yes animationevent yes cssrule yes csskeyframesrule yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially csskeyframerule yes yes yes yes yes yes yes yes yes yes yes yes element yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially table 18 animations level 1 support animations level 2 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 animation-composition yes yes no no no no no no no no no no animation-duration yes animation-timeline yes yes partially animation yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially cssanimation yes yes yes yes yes yes yes yes yes yes yes yes table 19 animations level 2 support background and borders level 3 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 background-repeat yes yes yes yes yes yes yes yes yes yes yes yes background-attachment yes background-position yes background-clip yes background-origin yes background-size yes background yes border-top-left-radius yes border-top-right-radius yes border-bottom-right-radius yes border-bottom-left-radius yes border-radius yes border-image-source yes border-image-slice yes border-image-width yes border-image-outset yes border-image-repeat yes border-image yes border-shadow yes table 20 background and borders level 3 support backgrounds and borders level 4 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 background-position-x yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially background-position-y background-position-block no no no no no no no no no no no no background-position-inline no background-clip yes yes partially table 21 backgrounds and borders level 4 support basic user interface level 3 the following table lists support for css basic user interface level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 box-sizing yes yes yes yes yes yes yes yes yes yes yes yes outline-style outline-offset resize text-overflow cursor caret-color no no no no table 22 basic user interface level 3 support basic user interface level 4 the following table lists support for css basic user interface level 4 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 accent-color yes yes yes yes no no no no no no no no appearance yes yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially input-security no no no no no no no no no no no no caret caret-shape cursor yes yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially field-sizeing no no no no no no no no no no no no resize yes yes text-overflow yes no user-select yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially nav-up yes yes yes yes yes yes yes yes yes yes nav-right nav-down nav-left outline-color yes no no no no no no no no no no no pointer-events yes yes yes yes yes yes yes yes yes yes yes yes table 23 basic user interface level 4 support borders and box decorations level 4 the following table lists support for css borders and box decorations level 4 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 stripes no no no no no no no no no no no no stripes in border-color shorthand border-top-radius yes border-right-radius yes border-bottom-radius yes border-left-radius yes border-block-start-radius yes border-block-end-radius yes border-inline-start-radius yes border-inline-end-radius yes corner-shape yes corners-top-left-shape yes corners-top-right-shape yes corners-bottom-right-shape yes corners-bottom-left-shape yes corners-start-start-shape yes corners-start-end-shape yes corners-end-end-shape yes corners-end-start-shape yes corners-top-shape yes corners-bottom-shape yes corners-left-shape yes corners-right-shape yes corners-block-start-shape yes corners-block-end-shape yes corners-inline-start-shape yes corners-inline-end-shape yes border-limit yes border-clip yes border-clip-top yes border-clip-right yes border-clip-bottom yes border-clip-left yes box-shadow-color yes box-shadow-offset yes box-shadow-blur yes box-shadow-spread yes box-shadow-position yes border-shape yes table 24 borders and box decorations level 4 support box alignment level 3 the following table lists support for css box alignment level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 align-self yes yes yes yes yes yes yes yes yes partially yes partially no no align-items yes align-content yes justify-self yes no justify-items yes justify-content yes yes yes yes partially place-content yes yes partially no no place-items yes yes partially yes partially yes partially gap yes yes yes column-gap yes yes yes yes yes yes yes row-gap yes no no no no no table 25 box alignment level 3 support box model level 4 the following table lists support for css box model level 4 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 margin-trim no no no no no no no no no no no no table 26 box model level 4 support box sizing level 3 the following table lists support for css box sizing level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 width yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially min-width yes max-width yes height yes min-height yes max-height yes column-width yes no no no no no no no no no no no table 27 box sizing level 3 support box sizing level 4 the following table lists support for css box sizing level 4 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 aspect-ratio yes yes yes yes no no no no no no no no contain-intrinsic-size yes yes partially yes partially contain-intrinsic-width yes yes partially no no contain-intrinsic-height yes contain-intrinsic-block-size yes contain-intrinsic-inline-size yes min-intrinsic-sizing no no no width yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially min-width yes max-width yes height yes min-height yes max-height yes inline-size yes no no no no min-inline-size yes max-inline-size yes block-size yes min-block-size yes max-block-size yes table 28 box sizing level 4 support cascading and inheritance level 3 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 unset yes yes yes yes yes yes yes yes yes yes no no all yes table 29 cascading and inheritance level 3 support cascading and inheritance level 4 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 revert yes yes yes yes yes no no no no no no no all yes table 30 cascading and inheritance level 4 support cascading and inheritance level 5 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 revert-layer yes yes yes no no no no no no no no no all yes @layer yes csslayerblockrule yes csslayerstatementrule yes table 31 cascading and inheritance level 5 support cascading and inheritance level 6 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 scoped descendant combinator no no no no no no no no no no no no @scope yes yes cssscoperule yes table 32 cascading and inheritance level 6 support color adjustment level 1 the following table lists support for css adjustment level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 print-color-adjust yes yes yes yes yes no no no no no no no forced-color-adjust yes yes partially color-scheme yes table 33 color adjustment level 1 support color hdr level 1 the following table lists support for css color hdr level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 rec2100-pq color space yes no no no no no no no no no no no rec2100-hlg color space yes rec2100-linear color space yes jzazbz color space yes jzczhz color space yes ictcp color space yes table 34 color hdr level 1 support color level 3 the following table lists support for css color level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 rgba yes yes yes yes yes yes yes yes yes yes yes yes hsl yes hsla yes currentcolor yes transparent yes opacity yes table 35 color level 3 support color level 4 the following table lists support for css color level 4 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 comma-less colors yes yes yes yes yes yes yes no no no no no / alpha yes optional alpha yes hex with alpha yes yes rebeccapurple yes yes yes system colors yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially hwb yes no no no no no no no no no lab yes no oklab yes lch yes oklch yes color yes percentages in opacity yes yes yes yes yes yes yes yes yes yes yes table 36 color level 4 support color level 5 the following table lists support for css color level 5 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 color-mix yes yes no no no no no no no no no no color-adjust yes no relative color yes yes partially light-dark yes no device-cmyk yes csscolorprofilerule yes table 37 color level 5 support color level 6 the following table lists support for css color level 6 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 color-contrast no no no no no no no no no no no no color-layers yes table 38 color level 6 support compatibility the following table lists support for css compatibility features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 touch-action yes yes yes yes yes yes yes yes yes no no no table 39 compatibility support compositing and blending level 1 the following table lists support for css compositing and blending level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 mix-blend-mode yes yes yes yes yes yes yes yes yes yes no no isolation yes background-blend-mode yes yes yes table 40 compositing and blending level 1 support composition and blending level 2 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 mix-blend-mode yes partially yes partially yes partially no no no no no no no no no table 41 composition and blending level 2 support conditional rules level 3 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 @supports yes yes yes yes yes yes yes yes yes yes no no cssrule yes cssconditionrule yes cssmediarule yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially csssuportsrule yes css yes yes yes yes yes yes yes yes yes yes table 42 conditional rules level 3 support conditional rules level 4 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 @supports yes yes yes yes yes yes yes yes yes yes no no table 43 conditional rules level 4 support conditional rules level 5 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 @supports yes yes yes yes yes yes yes yes yes yes no no @when no no no no no no no no no no @else yes table 44 conditional rules level 5 support containment level 1 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 contain yes yes yes yes yes yes yes yes yes no no no table 45 containment level 1 support containment level 2 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 contain yes yes yes yes yes yes yes yes yes no no no content-visibility yes no no no no contentvisibilityautostatechangeevent no no no table 46 containment level 2 support containment level 3 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 cqw yes yes yes no no no no no no no no no cqh yes cqi yes cqb yes cqmin yes cqmax yes container-type yes container-name yes container yes @container yes csscontainerrule yes no table 47 containment level 3 support counter styles level 3 the following table lists support for css counter styles level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 @counter-style example/system yes yes yes yes no no no no no no no no @counter-style example/negative yes @counter-style example/prefix yes @counter-style example/suffix yes @counter-style example/range yes @counter-style example/symbols yes @counter-style example/additive-symbols yes @counter-style example/pad yes @counter-style example/fallback yes @counter-style example/speak-as yes @counter-style yes cssrule yes csscounterstylerule yes table 48 counter styles level 3 support css 2 assigning property values, cascading, and inheritance feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 inheritance yes yes yes yes yes yes yes yes yes yes yes yes table 49 css 2 assigning property values, cascading, and inheritance support css 2 box model feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 border-color yes yes yes yes yes yes yes yes yes yes yes yes border-style yes border-top yes border-right yes border-bottom yes border-left yes border-top-color yes border-right-color yes border-bottom-color yes border-left-color yes border-top-style yes border-right-style yes border-bottom-style yes border-left-style yes border-top-width yes border-right-width yes border-bottom-width yes border-left-width yes border-width yes border yes margin-right yes margin-left yes margin-top yes margin-bottom yes margin yes padding-top yes padding-right yes padding-bottom yes padding-left yes padding yes table 50 css 2 box model support css 2 colors and backgrounds feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 background-attachment yes yes yes yes yes yes yes yes yes yes yes yes background-color yes background-image yes background-position yes background-repeat yes background yes color yes table 51 css 2 colors and backgrounds support css 2 fonts feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 font-family yes yes yes yes yes yes yes yes yes yes yes yes font-size yes font-style yes font-variant yes font-weight yes font yes table 52 css 2 fonts support css 2 generated content, automatic numbering, and lists feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 content yes yes yes yes yes yes yes yes yes yes yes yes counter-increment yes counter-reset yes list-style-image yes list-style-position yes list-style-type yes list-style yes quotes yes before yes after yes table 53 css 2 generated content, automatic numbering, and lists support css 2 media types feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 syntax yes yes yes yes yes yes yes yes yes yes yes yes table 54 css 2 media types support css 2 paged media feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 orphans yes yes yes yes yes yes yes yes yes yes yes yes page-break-after yes page-break-before yes page-break-inside yes widows yes @page/margin yes @page/margin-top yes @page/margin-right yes @page/margin-bottom yes @page/margin-left yes @page yes table 55 css 2 paged media support css 2 selectors feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 universal selector yes yes yes yes yes yes yes yes yes yes yes yes type selector yes descendant selector yes child selector yes adjacent sibling selector yes attribute selectors yes class selector yes id selector yes first-child yes link yes visited yes hover yes active yes focus yes lang yes first-line yes first-letter yes table 56 css 2 selectors support css 2 tables feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 border-collapse yes yes yes yes yes yes yes yes yes yes yes yes border-spacing yes caption-side yes empty-cells yes table-layout yes table 57 css 2 tables support css 2 text feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 letter-spacing yes yes yes yes yes yes yes yes yes yes yes yes text-align yes text-decoration yes text-indent yes text-transform yes white-space yes word-spacing yes table 58 css 2 text support css 2 user interface feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 cursor yes yes yes yes yes yes yes yes yes yes yes yes outline-color yes outline-style yes outline-width yes outline yes table 59 css 2 user interface support css 2 visual effects feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 clip yes yes yes yes yes yes yes yes yes yes yes yes overflow yes visibility yes table 60 css 2 visual effects support css 2 visual formatting model feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 bottom yes yes yes yes yes yes yes yes yes yes yes yes clear yes direction yes display yes float yes left yes position yes right yes top yes unicode-bidi yes z-index yes table 61 css 2 visual formatting model support css 2 visual formatting model details feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 height yes yes yes yes yes yes yes yes yes yes yes yes line-height yes max-height yes max-width yes min-height yes min-width yes vertical-align yes width yes table 62 css 2 visual formating model details support cssom view feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 scroll-behavior yes yes yes yes yes yes yes yes no no no no window yes mediaquerylist yes mediaquerylistevent yes screen yes document yes yes partially yes partially yes partially yes partially no no no caretposition yes no no no element yes yes partially yes partially yes partially htmlelement yes yes yes yes yes htmlimageelement yes range yes mouseevent yes text yes no no no no csspseudoelement yes table 63 cssom view support custom highlight api level 1 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 highlight yes yes yes no no no no no no no no no css yes highlight yes table 64 custom highlight api level 1 support custom properties level 1 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 --* yes yes yes yes yes yes yes yes yes no no no var --* yes table 65 custom properties for cascading variables level 1 support custom properties level 2 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 variable units yes no no no no no no no no no no no table 66 custom properties for cascading variables level 2 support display level 3 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 display yes yes partially no no no no no no no no no no table 67 display level 3 support display level 4 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 reading-flow no no no no no no no no no no no no reading-order yes table 68 display level 4 support easing functions level 1 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 transition-timing-function yes yes no yes yes no no no no no no no table 69 easing functions level 1 support easing functions level 2 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 linear yes yes no no no no no no no no no no table 70 easing functions level 2 support environment variables level 1 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 env yes yes yes yes yes yes yes no no no no no table 71 environment variables level 1 support exclusions level 1 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 wrap-flow no no no no no no no no no no no no wrap-through yes table 72 exclusions level 1 support fill and stroke level 3 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 fill yes no no no no no no no no no no no fill-rule yes yes yes yes yes yes yes yes yes yes yes yes fill-break no no no no no no no no no no no no fill-color fill-image fill-origin fill-position fill-size fill-repeat fill-opacity yes yes yes yes yes yes yes yes yes yes yes yes stroke yes no no no no no no no no no no no stroke-width yes yes yes yes yes yes yes yes yes yes yes yes stroke-align no no no no no no no no no no no no stroke-linecap yes yes yes yes yes yes yes yes yes yes yes yes stroke-linejoin yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially stroke-miterlimit yes yes yes yes yes yes yes yes yes yes yes yes stroke-break no no no no no no no no no no no no stroke-dasharray yes yes yes yes yes yes yes yes yes yes yes yes stroke-dashoffset stroke-dash-corner no no no no no no 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 yes yes yes yes yes yes yes yes yes yes table 73 fill and stroke level 3 support filter effects the samsung tv web engine supports a variety of filter effects filter effects level 1 the following table lists support for css filter effects level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 filter yes yes yes yes yes yes yes yes yes yes partially yes partially yes partially flood-color yes yes yes yes flood-opacity yes yes partially yes partially yes partially yes partially color-interpolation-filters yes yes yes yes yes lighting-color yes table 74 filter effects level 1 support filter effects level 2 the following table lists support for css filter effects level 2 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 backdrop-filter yes yes yes yes yes yes no no no no no no table 75 filter effects level 2 support flexible box layout level 1 the following table lists support for css flexible box layout level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 align-content yes yes yes yes yes yes yes yes yes yes no no align-items yes align-self yes display yes flex yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially flex-basis yes flex-direction yes yes yes yes yes yes yes yes yes yes flex-flow yes flex-grow yes flex-shrink yes flex-wrap yes justify-content yes min-height yes min-width yes order yes table 76 flexible box layout level 1 support font loading level 3 the following table lists support for css font loading level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 fontface yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially fontfacefeatures no no no no no no no no no no no no fontfacevariationaxis yes fontfacepalettes yes fontfacepalette yes fontfaceset yes fontfacesetloadevent yes yes yes yes yes yes yes yes yes yes yes yes document yes table 77 font loading level 3 support fonts level 3 the following table lists support for css fonts level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 font-variant yes yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially font-stretch yes yes yes yes yes yes yes yes yes no no font-size-adjust yes no no no no no no no no no font-synthesis yes yes yes font-kerning yes yes yes yes yes yes yes yes font-variant-position yes no no no no no no no no font-variant-ligatures yes yes yes yes yes yes yes yes yes partially font-variant-caps yes no font-variant-numeric yes font-variant-east-asian yes no font-feature-settings yes yes yes @font-face/src yes yes yes @font-face/font-family yes @font-face/font-style yes @font-face/font-weight yes @font-face/font-stretch yes no no @font-face/font-feature-settings yes no @font-face/font-variation-settings no no no no no no no no no @font-face/unicode-range yes yes yes yes yes yes yes yes yes yes yes partially yes partially @font-face yes yes yes cssfontfacerule yes table 78 fonts level 3 support fonts level 4 the following table lists support for css fonts level 4 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 system-ui yes yes yes yes yes no no no no no no no emoji yes math yes generic fangsong no no no no no generic kai yes generic khmer-mul yes generic nastaliq yes ui-serif yes yes yes yes yes ui-sans-serif yes ui-monospace yes ui-rounded yes xxx-large yes math in font-size yes no no no arbitrary font weights yes yes yes yes angle for oblique yes font-variant functions and keywords yes yes partially no no no font-variant-alternatives yes yes font-variant-emoji yes no font-variation-settings yes yes yes yes yes font-feature-settings yes yes yes yes yes yes font-language-override no no no no no no no no no no font-sythesis-weight yes yes yes yes font-sythesis-style yes yes partially yes partially yes partially font-sythesis-small-caps yes yes yes no no font-sythesis yes font-optical-sizing yes yes yes yes yes yes font-pallete yes no no no no no @font-face/ascent-override yes yes @font-face/descent-override yes @font-face/line-gap-override yes @font-face/font-named-instance yes no no no @font-face/font-display yes yes yes yes yes yes yes yes @font-face/font-stretch yes yes partially no no no no no no @font-face/font-style yes @font-face/font-variation-settings yes @font-face/font-weight yes yes yes partially yes partially yes partially @font-face/src yes yes partially yes yes no no @font-feature-values/font-display yes no no @font-feature-values yes yes @font-palette-values yes yes cssrule yes no cssfontfeaturevaluesrule yes no cssfontfeaturevaluesmap yes cssfontpalettevaluesrule yes yes yes table 79 fonts level 4 support fonts level 5 the following table lists support for css fonts level 5 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 font-size-adjust no no no no no no no no no no no no @font-face/ascent-override @font-face/descent-override @font-face/font-size @font-face/line-gap-override @font-face/size-adjust yes yes yes yes @font-face/subscript-position-override yes no no no @font-face/subscript-size-override @font-face/superscript-size-override @font-face/superscript-position-override table 80 fonts level 5 support form control styling level 1 the following table lists support for css form control styling level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 control-value no no no no no no no no no no no no appearance yes slider-orientation yes picker yes picker-icon yes checkmark yes slider-thumb yes slider-track yes fill yes field-text yes clear-icon yes step-control yes step-up yes step-down yes field-component yes field-separator yes color-swatch yes yes yes yes yes low-value no no no no no high-value yes optimal-value yes table 81 form control styling level 1 support fragmentation level 3 the following table lists support for css fragmentation level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 break-before yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially no no no break-after yes break-inside yes box-decoration-break yes yes yes yes yes yes yes yes yes yes yes yes table 82 fragmentation level 3 support fragmentation level 4 the following table lists support for css fragmentation level 4 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 always no no no no no no no no no no no no all yes margin-break yes table 83 fragmentation level 4 support fullscreen api the following table lists support for css fullscreen api css selectors feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 backdrop yes yes yes yes yes yes yes yes yes yes no no table 84 fullscreen api selectors support functions and mixins the following table lists support for css functions and mixins features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 @function no no no no no no no no no no no no cssfunctionrule table 85 functions and mixins support gap decorations level 1 the following table lists support for css gap decorations level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 column-rule-break no no no no no no no no no no no no row-rule-break yes rule-break yes column-rule-outset yes row-rule-outset yes rule-outset yes rule-paint-order yes column-rule-color yes yes partially yes partially yes partially yes partially row-rule-color no no no no no rule-color yes column-rule-style yes yes partially yes partially yes partially yes partially row-rule-style no no no no no rule-style yes column-rule-width yes yes partially yes partially yes partially yes partially row-rule-width no no no no no rule-width yes column-rule yes yes partially yes partially yes partially yes partially row-rule no no no no no rule yes table 86 gap decorations level 1 support generated content level 3 the following table lists support for css generated content level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 quotes yes yes yes yes no no no no no no yes yes content yes yes table 87 generated content level 3 support grid layout level 1 the following table lists support for css grid layout level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 display yes yes yes yes yes yes yes yes yes no no no grid-template-columns yes grid-template-rows yes grid-template-areas yes grid-template yes grid-auto-columns yes grid-auto-rows yes grid-auto-flow yes grid yes grid-row-start yes grid-column-start yes grid-row-end yes grid-column-end yes grid-column yes grid-row yes grid-area yes grid-column-gap yes grid-row-gap yes grid-gap yes table 88 grid layout level 1 support grid layout level 2 the following table lists support for css grid layout level 2 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 grid-template-columns yes yes no no no no no no no no no no grid-template-rows yes table 89 grid layout level 2 support grid layout level 3 the following table lists support for css grid layout level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 grid yes no no no no no no no no no no no grid-template-columns yes yes partially yes partially yes partially yes partially grid-template-rows yes masonry-auto-flow no no no no no table 90 grid layout level 3 support html living standard the following table lists support for css html living standard features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 autofill yes yes yes yes yes yes yes yes yes yes no no popover-open yes no no no no no no no no state yes no table 91 html living standard support images level 3 the following table lists support for css images level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 linear-gradient yes yes partially yes yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially radial-gradient yes repeating-linear-gradient yes repeating-radial-gradient yes object-fit yes yes yes yes yes yes yes yes yes yes no no object-position yes image-orientation yes yes partially yes partially yes partially yes partially no no no no no image-rendering yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially table 92 images level 3 support images level 4 the following table lists support for css images level 4 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 linear-gradient yes yes yes yes yes no no no no no no no linear-gradient color interpolation yes yes partially no no no radial-gradient yes yes yes yes yes partially radial-gradient color interpolation yes yes partially no no no conic-gradient yes yes partially yes partially yes partially yes partially yes partially conic-gradient color interpolation yes no no no repeating-conic-gradient yes yes yes yes yes no no image yes no no no no image-set yes yes partially yes partially yes partially yes partially yes partially element yes no no no no cross-fade yes image-resolution yes css yes table 93 images level 4 support image level 5 the following table lists support for css image level 5 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 object-view-box yes yes yes no no no no no no no no no table 94 image level 5 support inline layout level 3 the following table lists support for css inline layout level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 alignment-baseline yes yes partially yes partially yes partially yes partially no no no no no no no baseline-shift yes baseline-source yes yes no no no dominant-baseline yes yes partially yes partially yes partially yes partially initial-letter yes yes no no no initial-letter-align yes no initial-letter-wrap yes inline-sizing yes line-fit-edge yes text-box yes text-box-edge yes text-box-trim yes vertical-align yes table 95 inline layout level 3 support layout api level 1 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 display no no no no no no no no no no no no css yes worklet yes line grid level 1 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 box-snap no no no no no no no no no no no no line-grid yes line-snap yes linked parameters feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 url with param yes no no no no no no no no no no no link-parameters yes lists and counters level 3 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 list-style-type yes yes yes yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially marker-side no no no no no no no no no no no no counter-reset yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially counter-set yes yes yes yes yes no no no no no no no counter-increment yes yes yes yes yes yes yes yes content yes logical properties and values level 1 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 caption-side yes no no no no no no no no no no no float yes yes clear yes text-align yes yes yes yes yes yes yes yes yes yes yes block-size yes inline-size yes min-block-size yes min-inline-size yes max-block-size yes max-inline-size yes margin-block yes no no no no margin-block-start yes yes yes yes margin-block-end yes margin-inline yes no no no margin-inline-start yes yes yes yes margin-inline-end yes inset yes no no no inset-block yes inset-block-start yes inset-block-end yes inset-inline yes inset-inline-start yes inset-inline-end yes padding-block yes padding-block-start yes yes yes yes padding-block-end yes padding-inline yes no no no padding-inline-start yes yes yes yes padding-inline-end yes border-block yes no no no border-block-start yes yes yes yes border-block-start-width yes border-block-start-style yes border-block-start-color yes border-block-end yes border-block-end-width yes border-block-end-style yes border-block-end-color yes border-block-width yes no no border-block-style yes border-block-color yes border-inline yes border-inline-start yes yes yes border-inline-start-width yes border-inline-start-style yes border-inline-start-color yes border-inline-end yes border-inline-end-width yes border-inline-end-style yes border-inline-end-color yes border-inline-width yes no no no border-inline-style yes border-inline-color yes border-start-start-radius yes border-start-end-radius yes border-end-start-radius yes border-end-end-radius yes margin yes no no no padding yes border-color yes border-style yes border-width yes masking level 1 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 clip-path yes yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially clip-rule yes yes yes yes yes yes yes yes yes yes yes mask-image yes mask-mode yes no no no no no no no no no no mask-repeat yes yes yes yes yes yes yes yes yes yes yes mask-position yes mask-clip yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially mask-origin yes mask-size yes yes yes yes yes yes yes yes yes yes yes mask-composite yes no no no no no no no no no no mask yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially mask-border-source yes no no no no no no no no no no no mask-border-slice yes mask-border-width yes mask-border-outset yes mask-border-repeat yes mask-border yes mask-type yes yes yes yes yes yes yes yes yes yes yes yes mathml core feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 display yes yes no no no no no no no no no no text-transform yes no font-size yes yes math-style yes math-shift yes math-depth yes media queries level 3 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 syntax yes yes yes yes yes yes yes yes yes yes yes yes width yes height yes device-width yes device-height yes orientation yes aspect-ratio yes device-aspect-ratio yes color yes color-index yes yes partially yes partially monochrome yes yes yes resolution yes no no scan yes yes yes grid yes media queries level 4 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 syntax yes yes yes no no no no no no no no no resolution yes hover yes yes yes yes partially yes partially yes partially yes partially yes partially any-hover yes pointer yes any-pointer yes update yes no no no no no no no overflow-block yes overflow-inline yes color-gamut yes yes yes yes partially yes partially yes partially aspect-ratio yes no no no no no device-aspect-ratio yes media queries level 5 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 display-mode yes yes yes yes yes no no no no no no no prefers-reduced-motion yes prefers-reduced-transparency yes no no prefers-contrast yes prefers-color-scheme yes yes yes prefers-reduced-data yes no no scripting yes environment-blending yes forced-colors yes yes dynamic-range yes no horizontal-viewport-segments yes vertical-viewport-segments yes inverted-colors yes nav-controls yes video-color-gamut yes video-dynamic-range yes mobile text size adjustment level 1 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 text-size-adjust yes yes yes yes yes no no no no no no no motion path level 1 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 offset-anchor yes yes no no no no no no no no no no offset-distance yes yes yes yes yes yes yes yes offset-path yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially offset-position yes no no no no no no no offset-rotate yes yes yes yes yes yes yes offset yes yes partially yes partially yes partially yes partially yes partially yes partially multi-column layout level 1 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 column-width yes yes yes yes yes yes yes yes yes yes yes yes column-count yes yes partially yes partially columns yes column-rule-color yes yes yes column-rule-style yes column-rule-width yes column-rule yes column-span yes column-fill yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially no no no multi-column layout level 2 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 column-height yes no no no no no no no no no no no column-wrap yes column-span yes column yes namespaces level 3 feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 @namespace yes yes yes yes yes no no no no no no no table 110 namespaces level 3 support nesting the following table lists support for css nesting features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 5 2019 tizen 5 0 2018 tizen 4 0 2017 tizen 3 0 2016 tizen 2 4 2015 cssstylerule yes yes no no no no no no no no no no table 111 nesting support object model the following table lists support for css object model features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 css yes yes yes yes yes no no no no no no no stylesheet yes cssstylesheetlist yes document yes element yes window yes medialist yes cssrulelist yes cssrule yes cssstylerule yes yes partially yes partially yes partially cssgroupingrule yes yes yes yes csspagerule yes yes partially yes partially yes partially yes partially cssmarginrule yes no no no cssnamespacerule yes yes yes yes yes cssstyledeclaration yes table 112 object model support overflow level 3 the following table lists support for css overflow level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 block-ellipsis no no no no no no no no no no no no line-clamp yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially max-lines yes no no no no no no no no no no no overflow-x yes yes yes yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially overflow-y yes overflow-inline yes no no no no no no no no no no no overflow-block yes overflow-clip-margin yes yes yes yes partially continue yes no no scrollbar-gutter yes yes yes yes table 113 overflow level 3 support overflow level 4 the following table lists support for css overflow level 4 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 overflow-clip-margin-top no no no no no no no no no no no no overflow-clip-margin-right yes overflow-clip-margin-bottom yes overflow-clip-margin-left yes overflow-clip-margin-block-start yes overflow-clip-margin-inline-start yes overflow-clip-margin-block-end yes overflow-clip-margin-inline-end yes overflow-clip-margin-block yes overflow-clip-margin-inline yes table 114 overflow level 4 support overflow level 5 the following table lists support for css overflow level 5 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 scroll-marker-group yes yes no no no no no no no no no no scroll-marker yes scroll-marker-group yes target-current yes table 115 overflow level 5 support overscroll behavior level 1 the following table lists support for css overscroll behavior level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 overscroll-behavior yes yes yes yes yes yes yes no no no no no overscroll-behavior-x yes overscroll-behavior-y yes overscroll-behavior-inline yes no no overscroll-behavior-block yes table 116 overscroll behavior level 1 support paged media level 3 the following table lists support for css paged media level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 page yes yes yes yes yes yes yes yes yes yes no no @page/size yes yes partially yes partially yes partially yes partially yes partially @page/page-orientation yes no no no no no @page/marks no no no no no @page/bleed yes @page yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially table 117 paged media level 3 support painting api level 1 the following table lists support for css painting api level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 paint yes yes partially yes partially yes partially yes partially yes partially yes partially no no no no no css yes yes yes yes yes yes yes worklet yes table 118 painting api level 1 support pointer events level 1 the following table lists support for css pointer events level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 touch-action yes yes yes yes yes yes yes yes yes yes no no table 119 pointer events level 1 support pointer events level 3 the following table lists support for css pointer events level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 touch-action yes yes yes yes yes yes yes yes yes yes no no table 120 pointer events level 3 support positioned layout level 3 the following table lists support for css positioned layout level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 position yes yes yes yes yes yes yes yes yes no no no inset yes no no no no no inset-block yes inset-inline yes inset-block-start yes inset-block-end yes inset-inline-start yes inset-inline-end yes table 121 positioned layout level 3 support properties and values api level 1 the following table lists support for css properties and values api level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 @property --foo/syntax yes yes yes yes yes no no no no no no no @property --foo/inherits yes @property --foo/initial-value yes @property yes css yes csspropertyrule yes table 122 properties and values api level 1 support pseudo-elements level 4 the following table lists support for css pseudo-elements level 4 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 first-letter prefix no no no no no no no no no no no no first-letter postfix yes selection yes yes yes yes yes yes yes yes yes yes yes yes search-text no no no no no no no no no no no no target-text yes yes yes yes spelling-error yes no no no grammar-error yes marker yes yes partially yes partially yes partially placeholder yes yes yes yes yes yes yes yes yes yes yes yes file-selector-button yes no no no no no no no no detials-content no no no no element yes csspseudoelement yes table 123 pseudo-elements level 4 support regions level 1 the following table lists support for css regions level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 flow-from no no no no no no no no no no no no flow-into yes region-fragment yes document yes element yes namedflowmap yes namedflow yes table 124 regions level 1 support resize observer the following table lists support for css resize observer features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 resizeobserver yes yes yes yes yes no no no no no no no resizeobserverentry yes resizeobserversize yes table 125 resize observer support rhythmic sizing the following table lists support for css rhythmic sizing features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 line-height-step no no no no no no no no no no no no block-step-size yes block-step-insert yes block-step-align yes block-step-round yes block-step yes table 126 rhythmic sizing support ruby layout level 1 the following table lists support for css ruby layout level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 display yes no no no no no no no no no no no ruby-position yes yes partially yes partially yes partially yes partially ruby-merge no no no no no ruby-align yes ruby-overhang yes table 127 ruby layout level 1 support scoping level 1 the following table lists support for css scoping level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 host yes yes yes yes yes yes yes yes yes yes no no host yes host-context yes slotted yes has-slotted yes no no no no no no no no no table 128 scoping level 1 support scroll anchoring level 1 the following table lists support for css scroll anchoring level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 overflow-anchor yes yes yes yes yes yes yes yes yes no no no table 129 scroll anchoring level 1 support scroll snap level 1 the following table lists support for css scroll snap level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 scroll-margin yes yes yes yes yes yes yes no no no no no scroll-margin-block yes scroll-margin-block-end yes scroll-margin-block-start yes scroll-margin-bottom yes scroll-margin-inline yes scroll-margin-inline-start yes scroll-margin-inline-end yes scroll-margin-left yes scroll-margin-right yes scroll-margin-top yes scroll-padding yes yes partially yes partially scroll-padding-block yes yes yes scroll-padding-block-end yes scroll-padding-block-start yes scroll-padding-bottom yes scroll-padding-inline yes scroll-padding-inline-end yes scroll-padding-inline-start yes scroll-padding-left yes scroll-padding-right yes scroll-padding-top yes scroll-snap-align yes scroll-snap-stop yes scroll-snap-type yes table 130 scroll snap level 1 support scroll snap level 2 the following table lists support for css scroll snap level 2 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 scroll-start-target no no no no no no no no no no no no snapped yes snapped-x yes snapped-y yes snapped-inline yes snapped-block yes snapevent yes element yes table 131 scroll snap level 2 support scroll-driven animations the following table lists support for css scroll-driven animations features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 scroll yes yes yes no no no no no no no no no view yes animation-range yes animation-range-start yes animation-range-end yes scroll-timeline yes scroll-timeline-axis yes scroll-timeline-name yes view-timeline yes view-timeline-axis yes view-timeline-inset yes view-timeline-name yes timeline-scope yes scrolltimeline yes viewtimeline yes table 132 scroll-driven animations support scrollbars level 1 the following table lists support for css scrollbars level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 scrollbar-color yes no no no no no no no no no no no scrollbar-width yes table 133 scrollbars level 1 support selectors level 3 the following table lists support for css selectors level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 sibling combinators yes yes yes yes yes yes yes yes yes yes yes yes before yes after yes first-letter yes first-line yes [att^=val] yes [att*=val] yes [att$=val] yes namespaces yes target yes enabled yes disabled yes checked yes indeterminate yes root yes nth-child yes nth-last-child yes nth-of-type yes nth-last-of-type yes last-child yes only-child yes first-of-type yes last-of-type yes only-of-type yes empty yes not yes table 134 selectors level 3 support selectors level 4 the following table lists support for css selectors level 4 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 indeterminate yes yes yes yes yes yes yes yes yes yes yes yes blank no no no no no no no no no no no no placeholder-shown yes yes yes yes yes yes yes yes yes yes default yes yes yes valid yes invalid yes in-range yes out-of-range yes user-invalid yes no no no no no no no no no no required yes yes yes yes yes yes yes yes yes yes yes optional yes user-valid yes no no no no no no no no no no read-only yes yes yes yes yes yes yes yes yes yes yes read-write yes autofill yes focus-visible yes no no no no no no no no focus-within yes yes yes yes yes yes yes yes yes current no no no no no no no no no no no no current yes past yes yes yes yes yes yes yes yes yes yes future yes playing no no no no no no no no no no paused yes muted yes volume-locked yes seeking yes buffering yes stalled yes modal yes yes yes fullscreen yes yes yes picture-in-picture yes no no no scope yes yes yes yes yes yes yes yes yes any-link yes yes yes local-link no no no no no no no no no no no no target-within yes lang yes not yes yes yes yes where yes is yes has yes no defined yes yes yes yes yes yes yes no no no nth-child yes no no no no no no no nth-last-child yes ^^ || yes no nth-col yes nth-last-col yes [att^=val i] yes yes yes yes yes yes yes yes yes no no no [att*=val i] yes [att$=val i] yes [att^=val s] yes no no no no no no no no [att*=val s] yes [att$=val s] yes table 135 selectors level 4 support notethe descendant combinators from level 4 are not supported selector level 5 the following table lists support for css selector level 5 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 local-link no no no no no no no no no no no no state yes reference selector yes table 136 selector level 5 support shadow parts the following table lists support for css shadow parts features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 part yes yes partially yes partially no yes partially yes partially no no no no no no element yes yes yes yes yes yes table 137 shadow parts support shapes level 1 the following table lists support for css shapes level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 shape-outside yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially no no shape-image-threshold yes yes yes yes yes yes yes yes yes yes shape-margin yes table 138 shapes level 1 support shapes level 2 the following table lists support for css shapes level 2 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 shape-inside no no no no no no no no no no no no shape-padding yes table 139 shapes level 2 support spatial navigation level 1 the following table lists support for css spatial navigation level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 spatial-navigation-action no no no no no no no no no no no no spatial-navigation-contain yes spatial-navigation-function yes window yes element yes navigationevent yes table 140 spatial navigation level 1 support speech level 1 the following table lists support for css speech level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 cue yes no no no no no no no no no no no cue-before yes cue-after yes pause yes pause-before yes pause-after yes rest yes rest-before yes rest-after yes speak yes speak-as yes voice-balance yes voice-duration yes voice-family yes voice-pitch yes voice-range yes voice-rate yes voice-rate yes voice-stress yes voice-volume yes table 141 speech level 1 support svg 2 coordinate systems, transformations, and units the following table lists support for css svg 2 coordinate systems, transformations, and units features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 vector-effect yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially table 142 svg 2 coordinate systems, transformations, and units support svg 2 geometry properties the following table lists support for css svg 2 geometry properties features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 cx yes yes yes yes yes yes yes yes yes yes no no cy yes r yes rx yes yes partially ry yes x yes yes y yes table 143 svg 2 geometry properties support svg 2 paint servers the following table lists support for css svg 2 paint servers features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 stop-color yes yes yes yes yes yes yes yes yes yes yes yes stop-opacity yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially table 144 svg 2 paint servers support svg 2 painting the following table lists support for css svg 2 painting features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 color-interpolation yes yes yes yes yes yes yes yes yes yes no no color-rendering yes marker yes marker-end yes marker-mid yes marker-start yes paint-order yes shape-rendering yes text-rendering yes table 145 svg 2 painting support svg 2 paths the following table lists support for css svg 2 paths features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 d yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially no no no table 146 svg 2 paths support svg 2 scripting and interactivity the following table lists support for css svg 2 scripting and interactivity features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 pointer-events yes yes yes yes yes yes yes yes yes yes no no table 147 svg 2 scripting and interactivity support svg 2 text the following table lists support for css svg 2 text features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 shape-subtract no no no no no no no no no no no no text-anchor yes yes yes yes yes yes yes yes yes yes text-decoration-fill no no no no no no no no no no text-decoration-stroke yes table 148 svg 2 text support text decoration level 3 the following table lists support for css text decoration level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 text-decoration yes yes yes yes yes yes yes yes no no no no text-decoration-line yes text-decoration-color yes text-decoration-style yes text-underline-position yes yes partially yes partially text-emphasis-style yes yes yes yes yes yes yes text-emphasis-color yes text-emphasis yes text-emphasis-position yes no no no no text-shadow yes yes yes yes yes table 149 text decoration level 3 support text decoration level 4 the following table lists support for css text decoration level 4 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 text-decoration yes yes yes yes no no no no no no no no text-decoration-skip no no no no text-decoration-skip-box yes text-decoration-skip-ink yes yes yes yes yes yes yes yes text-decoration-skip-self no no no no no no no no text-decoration-skip-spaces yes text-decoration-trim yes text-underline-offset yes yes yes yes text-underline-position yes text-decoration-thickness yes text-shadow yes no no no table 150 text decoration level 4 support text level 3 the following table lists support for css text level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 text-transform yes no no no no no no no no no no no tab-size yes yes yes yes yes yes yes yes yes yes line-break yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially word-break yes yes yes yes yes yes yes white-space yes no no no no no no no hyphens yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially overflow-wrap yes yes yes partially yes partially yes partially yes partially yes partially no no word-wrap yes yes yes partially yes partially text-align yes yes partially yes partially yes partially yes partially text-align-all yes no no no no no no no no no no no text-align-last yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes text-justify yes no no no no no no no no no word-spacing yes text-indent yes hanging-punctuation yes table 151 text level 3 support text level 4 the following table lists support for css text level 4 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 hyphenate-character yes yes yes yes yes yes yes yes yes yes yes yes hyphenate-limit-chars yes no no no no no no no no no no hyphenate-limit-last yes no hyphenate-limit-lines yes hyphenate-limit-zone yes letter-spacing yes line-padding yes text-align yes text-align-all yes text-autospace yes text-group-align yes text-justify yes text-spacing yes text-spacing-trim yes text-wrap yes yes partially text-wrap-mode yes no text-wrap-style yes white-space yes yes partially white-space-collapse yes white-space-trim yes no word-break yes yes partially word-space-transform yes no word-spacing yes wrap-after yes wrap-before yes wrap-inside yes table 152 text level 4 support transforms level 1 the following table lists support for css transforms level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 transform yes yes yes yes yes yes yes yes yes yes yes yes transform-origin yes transform-box yes yes partially yes partially yes partially yes partially yes partially yes partially no no no no no table 153 transforms level 1 support transforms level 2 the following table lists support for css transforms level 2 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 translate yes yes yes no no no no no no no no no scale yes rotate yes transform yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially transform-style yes yes yes yes yes yes yes yes yes yes perspective yes perspective-origin yes backface-visibility yes table 154 transforms level 2 support transitions the following table lists support for css transitions features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 transition-property yes yes yes yes yes yes yes yes yes yes yes yes transition-duration yes transition-timing-function yes transition-delay yes transition yes transitionevent yes element yes yes partially yes partially yes partially yes partially yes partially yes partially yes partially yes partially table 155 transitions support transitions 2 the following table lists support for css transitions 2 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 transition-behavior yes yes no no no no no no no no no no @starting-style yes cssstartingstylerule yes yes partially csstransition yes yes yes yes yes table 156 transitions 2 support typed om level 1 the following table lists support for css typed om level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 element yes yes yes yes yes no no no no no no no stylepropertymapreadonly yes stylepropertymap yes cssstylevalue yes cssunparsedvalue yes cssvariablereferencevalue yes csskeywordvalue yes cssnumericavalue yes cssunitvalue yes cssmathvalue yes cssmathsum yes cssmathproduct yes cssmathnegate yes cssmathinvert yes cssmathmin yes cssmathmax yes cssmathclamp yes no no cssnumericarray yes yes yes css yes yes partially csstransformvalue yes yes yes csstransformcomponent yes csstranslate yes cssrotate yes cssscale yes cssskew yes cssskewx yes cssskewy yes cssperspective yes cssmatrixcomponent yes cssimagevalue yes csscolorvalue yes no no no no cssrgb yes csshsl yes csshwb yes csslab yes csslch yes csslch yes cssoklab yes cssoklch yes csscolor yes table 157 typed om level 1 support values and units level 3 the following table lists support for css values and units level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 rem yes yes yes yes yes yes yes yes yes yes yes yes ch yes no no vw yes vh yes vmin yes vmax yes q yes no no calc yes yes partially yes partially yes partially yes partially yes partially calc in other functions yes yes yes yes yes yes transform yes table 158 values and units level 3 support values and units level 4 the following table lists support for css values and units level 4 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 ex yes yes yes yes yes no no no no no no no rex yes no no no cap yes rcap yes rch yes ic yes yes ric yes no lh yes rlh yes svh yes yes lvh yes dvh yes svw yes lvw yes dvw yes dvmin yes dvmax yes vb yes vi yes svb yes dvi yes lvd yes lvi yes svi yes min yes yes yes max yes clamp yes calc yes yes partially no no no round yes no mod yes rem yes sin yes yes cos yes tan yes asin yes acos yes atan yes atan2 yes pow yes sqrt yes hypot yes log yes exp yes abs yes no sign yes e yes yes pi yes infinity yes -infinity yes nan yes table 159 values and units level 4 support values and units level 5 the following table lists support for css values and units level 5 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 calc-size yes no no no no no no no no no no no calc-size in max-width or max-height yes calc-size in flex-basis yes attr yes first-valid yes progress yes media-progress yes container-progress yes calc-mix with lenghts and percentages yes calc-mix with numners yes color-mix yes cross-fade yes transform-mix yes mix with lenghts and percentages yes mix with numbers yes mix with colors yes mix with keywords yes mix with value lists yes if yes if with numbers yes if with colors yes if with keywords yes inherit yes ident yes yes partially yes partially yes partially yes partially random with lengths yes no no no no random with degress yes random-item with lengths yes random-item with keywords yes random-item with functions yes sibling-count yes sibling-index yes toggle with lengths and percentages yes toggle with keywords yes toggle with mixed values yes request url modifiers yes interpolate-size yes yes yes yes table 160 values and units level 5 support view transitions level 1 the following table lists support for css view transitions level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 view-transition-name yes yes no no no no no no no no no no view-transition- yes view-transition-group yes view-transition-image-pair yes view-transition-new yes view-transition-old yes document yes viewtransition yes table 161 view transitions level 1 support view transitions level 2 the following table lists support for css view transitions level 2 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 active-view-transition no no no no no no no no no no no no @view-transition yes cssrule yes cssviewtransitionrule yes pagerevealevent yes table 162 view transitions level 2 support viewport level 1 the following table lists support for css viewport level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 zoom yes yes yes yes yes no no no no no no no viewport no no no no no table 163 viewport level 1 support web animations the following table lists support for css web animations features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 animation yes yes yes yes yes no no no no no no no animationtimeline yes animationeffect yes keyframeeffect yes element yes document yes documenttimeline yes animationplaybackevent yes table 164 web animations support web animations level 2 the following table lists support for css web animations level 2 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 animationtimeline yes yes partially no no no no no no no no no no animationeffect yes no groupeffect yes animationnodelist yes sequenceeffect yes keyframeeffect yes table 165 web animations level 2 support webvtt the following table lists support for css web video text tracks format webvtt features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 cue yes yes yes yes yes yes yes yes yes yes no no cue yes cue-region no no no no no no no no no cue-region no no table 166 webvtt support webxr dom overlays the following table lists support for css webxr dom overlays features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 xr-overlay yes yes yes yes yes no no no no no no no table 167 webxr dom overlays support will change level 1 the following table lists support for css will change level 1 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 will-change yes yes yes yes yes yes yes yes yes yes no no table 168 will change level 1 support writing modes level 3 the following table lists support for css writing modes level 3 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 unicode-bidi yes yes yes yes yes yes yes yes yes yes yes yes writing-mode yes no no no text-orientation yes yes partially yes partially yes partially text-combine-upright yes no no no table 169 writing modes level 3 support writing modes level 4 the following table lists support for css writing modes level 4 features feature tizen 10 0 2026 tizen 9 0 2025 tizen 8 0 2024 tizen 7 0 2023 tizen 6 5 2022 tizen 6 0 2021 tizen 5 5 2020 tizen 5 0 2019 tizen 4 0 2018 tizen 3 0 2017 tizen 2 4 2016 tizen 2 3 2015 writing-mode yes no no no no no no no no no no no text-combine-upright yes table 170 writing modes level 4 support noteyou can check how well the samsung devices support html5 by launching the samsung smart tv internet at the smart hub and visiting http //html5test com

https://developer.samsung.com/smarttv/develop/specifications/web-engine-specifications.html

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