CSS Browser Support Reference
The table below lists all CSS properties and how each property is supported in the different browsers:
The number to the right of the browser icon indicates in which browser version the property was first supported.
| Property | Edge | Firefox | Chrome | Safari | Opera |
|---|---|---|---|---|---|
| A | |||||
| accent-color | 93 | 92 | 93 | 15.4 | 79 |
| align-content | 16 | 52 | 57 | 10.1 | 44 |
| align-items | 16 | 52 | 57 | 10.1 | 44 |
| align-self | 16 | 52 | 57 | 10.1 | 44 |
| all | 79 | 27 | 37 | 9.1 | 24 |
| animation | 10 | 16 | 43 | 9 | 30 |
| animation-delay | 10 | 16 | 43 | 9 | 30 |
| animation-direction | 10 | 16 | 43 | 9 | 30 |
| animation-duration | 10 | 16 | 43 | 9 | 30 |
| animation-fill-mode | 10 | 16 | 43 | 9 | 30 |
| animation-iteration-count | 10 | 16 | 43 | 9 | 30 |
| animation-name | 10 | 16 | 43 | 9 | 30 |
| animation-play-state | 10 | 16 | 43 | 9 | 30 |
| animation-timing-function | 10 | 16 | 43 | 9 | 30 |
| aspect-ratio | 88 | 89 | 88 | 15 | 74 |
| B | |||||
| backdrop-filter | 17 | 70 | 76 | 9 | 63 |
| backface-visibility | 10 | 16 | 36 | 4 | 23 |
| background | 4 | 1 | 1 | 1 | 3.5 |
| background-attachment | 4 | 1 | 1 | 1 | 3.5 |
| background-blend-mode | 79 | 30 | 35 | 7.1 | 22 |
| background-clip | 9 | 4 | 4 | 3 | 10.5 |
| background-color | 4 | 1 | 1 | 1 | 3.5 |
| background-image | 4 | 1 | 1 | 1 | 3.5 |
| background-origin | 9 | 4 | 4 | 3 | 10.5 |
| background-position | 4 | 1 | 1 | 1 | 3.5 |
| background-position-x | 12 | 49 | 1 | 1 | 15 |
| background-position-y | 12 | 49 | 1 | 1 | 15 |
| background-repeat | 4 | 1 | 1 | 1 | 3.5 |
| background-size | 9 | 4 | 4 | 4.1 | 10 |
| block-size | 79 | 41 | 57 | 12.1 | 44 |
| border | 4 | 1 | 1 | 1 | 3.5 |
| border-block | 87 | 66 | 87 | 14.1 | 73 |
| border-block-color | 87 | 66 | 87 | 14.1 | 73 |
| border-block-end-color | 79 | 41 | 69 | 12.1 | 56 |
| border-block-end-style | 79 | 41 | 69 | 12.1 | 56 |
| border-block-end-width | 79 | 41 | 69 | 12.1 | 56 |
| border-block-start-color | 79 | 41 | 69 | 12.1 | 56 |
| border-block-start-style | 79 | 41 | 69 | 12.1 | 56 |
| border-block-start-width | 79 | 41 | 69 | 12.1 | 56 |
| border-block-style | 87 | 66 | 87 | 14.1 | 73 |
| border-block-width | 87 | 66 | 87 | 14.1 | 73 |
| border-bottom | 4 | 1 | 1 | 1 | 3.5 |
| border-bottom-color | 4 | 1 | 1 | 1 | 3.5 |
| border-bottom-left-radius | 9 | 4 | 5 | 5 | 10.5 |
| border-bottom-right-radius | 9 | 4 | 5 | 5 | 10.5 |
| border-bottom-style | 5.5 | 1 | 1 | 1 | 9.2 |
| border-bottom-width | 4 | 1 | 1 | 1 | 3.5 |
| border-collapse | 5 | 1 | 1 | 1.2 | 4 |
| border-color | 4 | 1 | 1 | 1 | 3.5 |
| border-end-end-radius | 89 | 66 | 89 | 15 | 75 |
| border-end-start-radius | 89 | 66 | 89 | 15 | 75 |
| border-image | 11 | 15 | 16 | 6 | 15 |
| border-image-outset | 11 | 15 | 15 | 6 | 15 |
| border-image-repeat | 11 | 15 | 15 | 6 | 15 |
| border-image-slice | 11 | 15 | 15 | 6 | 15 |
| border-image-source | 11 | 15 | 15 | 6 | 15 |
| border-image-width | 11 | 13 | 15 | 6 | 15 |
| border-inline | 87 | 66 | 87 | 14.1 | 73 |
| border-inline-color | 87 | 66 | 87 | 14.1 | 73 |
| border-inline-end-color | 79 | 41 | 69 | 12.1 | 56 |
| border-inline-end-style | 79 | 41 | 69 | 12.1 | 56 |
| border-inline-end-width | 79 | 41 | 69 | 12.1 | 56 |
| border-inline-start-color | 79 | 41 | 69 | 12.1 | 56 |
| border-inline-start-style | 79 | 41 | 69 | 12.1 | 56 |
| border-inline-start-width | 79 | 41 | 69 | 12.1 | 56 |
| border-inline-style | 87 | 66 | 87 | 14.1 | 73 |
| border-inline-width | 87 | 66 | 87 | 14.1 | 73 |
| border-left | 4 | 1 | 1 | 1 | 3.5 |
| border-left-color | 4 | 1 | 1 | 1 | 3.5 |
| border-left-style | 5.5 | 1 | 1 | 1 | 9.2 |
| border-left-width | 4 | 1 | 1 | 1 | 3.5 |
| border-radius | 9 | 4 | 5 | 5 | 10.5 |
| border-right | 4 | 1 | 1 | 1 | 3.5 |
| border-right-color | 4 | 1 | 1 | 1 | 3.5 |
| border-right-style | 5.5 | 1 | 1 | 1 | 9.2 |
| border-right-width | 4 | 1 | 1 | 1 | 3.5 |
| border-spacing | 8 | 1 | 1 | 1 | 4 |
| border-start-end-radius | 89 | 66 | 89 | 15 | 75 |
| border-start-start-radius | 89 | 66 | 89 | 15 | 75 |
| border-style | 4 | 1 | 1 | 1 | 3.5 |
| border-top | 4 | 1 | 1 | 1 | 3.5 |
| border-top-color | 4 | 1 | 1 | 1 | 3.5 |
| border-top-left-radius | 9 | 4 | 5 | 5 | 10.5 |
| border-top-right-radius | 9 | 4 | 5 | 5 | 10.5 |
| border-top-style | 5.5 | 1 | 1 | 1 | 9.2 |
| border-top-width | 4 | 1 | 1 | 1 | 3.5 |
| border-width | 4 | 1 | 1 | 1 | 3.5 |
| bottom | 5 | 1 | 1 | 1 | 6 |
| box-decoration-break | 79 | 32 | 22 | 6.1 | 11.5 |
| box-reflect | 79 | 4 | 4 | 15 | |
| box-shadow | 9 | 4 | 10 | 5.1 | 10.5 |
| box-sizing | 8 | 29 | 10 | 5.1 | 9.5 |
| break-after | 10 | 65 | 50 | 10 | 37 |
| break-before | 10 | 65 | 50 | 10 | 37 |
| break-inside | 10 | 65 | 50 | 10 | 37 |
| C | |||||
| caption-side | 8 | 1 | 1 | 1 | 4 |
| caret-color | 79 | 53 | 57 | 11.1 | 44 |
| @charset | 12 | 1.5 | 2 | 4 | 9 |
| clear | 5 | 1 | 1 | 1 | 6 |
| clip | 8 | 1 | 1 | 1 | 7 |
| clip-path | 12 | 54 | 55 | 9.1 | 42 |
| color | 3 | 1 | 1 | 1 | 3.5 |
| column-count | 10 | 52 | 50 | 9 | 37 |
| column-fill | 10 | 52 | 50 | 10 | 37 |
| column-gap | 84 | 63 | 84 | 14.1 | 70 |
| column-rule | 10 | 52 | 50 | 9 | 37 |
| column-rule-color | 10 | 52 | 50 | 9 | 37 |
| column-rule-style | 10 | 52 | 50 | 9 | 37 |
| column-rule-width | 10 | 52 | 50 | 9 | 37 |
| column-span | 10 | 71 | 50 | 9 | 37 |
| column-width | 10 | 52 | 50 | 9 | 37 |
| columns | 10 | 52 | 50 | 9 | 37 |
| content | 8 | 1 | 1 | 1 | 4 |
| counter-increment | 8 | 2 | 4 | 3.1 | 9.6 |
| counter-reset | 8 | 2 | 4 | 3.1 | 9.6 |
| cursor | 5.5 | 4 | 5 | 5 | 9.6 |
| D | |||||
| direction | 5.5 | 1 | 2 | 1.3 | 9.2 |
| display | 8 | 3 | 4 | 3.1 | 7 |
| E | |||||
| empty-cells | 8 | 1 | 1 | 1.2 | 4 |
| F | |||||
| filter | 13 | 35 | 53 | 9.1 | 40 |
| flex | 11 | 28 | 29 | 9 | 17 |
| flex-basis | 11 | 28 | 29 | 9 | 17 |
| flex-direction | 11 | 28 | 29 | 9 | 17 |
| flex-flow | 11 | 28 | 29 | 9 | 17 |
| flex-grow | 11 | 28 | 29 | 9 | 17 |
| flex-shrink | 11 | 28 | 29 | 9 | 17 |
| flex-wrap | 11 | 28 | 29 | 9 | 17 |
| float | 4 | 1 | 1 | 1 | 7 |
| font | 4 | 1 | 1 | 1 | 3.5 |
| @font-face | 9 | 3.6 | 4 | 3 | 10 |
| font-family | 4 | 1 | 1 | 1 | 3.5 |
| font-feature-settings | 10 | 34 | 48 | 9.1 | 35 |
| @font-feature-values | 34 | ||||
| font-kerning | 79 | 34 | 33 | 9.1 | 20.1 |
| font-language-override | 34 | ||||
| font-size | 5.5 | 1 | 1 | 1 | 7 |
| font-size-adjust | 3 | ||||
| font-stretch | 9 | 9 | 48 | 11 | 35 |
| font-style | 4 | 1 | 1 | 1 | 7 |
| font-synthesis | 34 | 10 | |||
| font-variant | 4 | 1 | 1 | 1 | 3.5 |
| font-variant-alternates | 34 | 9.1 | |||
| font-variant-caps | 79 | 34 | 52 | 39 | |
| font-variant-east-asian | 34 | ||||
| font-variant-ligatures | 10 | 34 | 34 | 7 | 19 |
| font-variant-numeric | 34 | 52 | 39 | ||
| font-variant-position | 34 | ||||
| font-weight | 4 | 1 | 2 | 1.3 | 3.5 |
| G | |||||
| gap | 84 | 63 | 84 | 14.1 | 70 |
| grid | 10 | 52 | 57 | 10 | 44 |
| grid-area | 10 | 52 | 57 | 10 | 44 |
| grid-auto-columns | 10 | 52 | 57 | 10 | 44 |
| grid-auto-flow | 10 | 52 | 57 | 10 | 44 |
| grid-auto-rows | 10 | 52 | 57 | 10 | 44 |
| grid-column | 10 | 52 | 57 | 10 | 44 |
| grid-column-end | 10 | 52 | 57 | 10 | 44 |
| grid-column-gap | 10 | 52 | 57 | 10 | 44 |
| grid-column-start | 10 | 52 | 57 | 10 | 44 |
| grid-gap | 10 | 52 | 57 | 10 | 44 |
| grid-row | 10 | 52 | 57 | 10 | 44 |
| grid-row-end | 10 | 52 | 57 | 10 | 44 |
| grid-row-gap | 10 | 52 | 57 | 10 | 44 |
| grid-row-start | 10 | 52 | 57 | 10 | 44 |
| grid-template | 10 | 52 | 57 | 10 | 44 |
| grid-template-areas | 10 | 52 | 57 | 10 | 44 |
| grid-template-columns | 10 | 52 | 57 | 10 | 44 |
| grid-template-rows | 10 | 52 | 57 | 10 | 44 |
| H | |||||
| hanging-punctuation | |||||
| height | 4 | 1 | 1 | 1 | 7 |
| hyphens | 79 | 43 | 55 | 5.1 | 44 |
| I | |||||
| image-rendering | 79 | 65 | 41 | 10 | 28 |
| @import | 5.5 | 1 | 1 | 1 | 3.5 |
| inline-size | 79 | 41 | 57 | 12.1 | 44 |
| inset | 87 | 66 | 87 | 14.1 | 73 |
| inset-block | 87 | 63 | 87 | 14.1 | 73 |
| inset-block-end | 87 | 63 | 87 | 14.1 | 73 |
| inset-block-start | 87 | 63 | 87 | 14.1 | 73 |
| inset-inline | 87 | 63 | 87 | 14.1 | 73 |
| inset-inline-end | 87 | 63 | 87 | 14.1 | 73 |
| inset-inline-start | 87 | 63 | 87 | 14.1 | 73 |
| isolation | 79 | 36 | 41 | 7.1 | 30 |
| J | |||||
| justify-content | 11 | 28 | 29 | 9 | 17 |
| justify-items | 16 | 45 | 57 | 10.1 | 44 |
| justify-self | 16 | 45 | 57 | 10.1 | 44 |
| K | |||||
| @keyframes | 10 | 16 | 43 | 9 | 30 |
| L | |||||
| left | 5.5 | 1 | 1 | 1 | 5 |
| letter-spacing | 4 | 1 | 1 | 1 | 3.5 |
| line-break | 5.5 | 1 | |||
| line-height | 4 | 1 | 1 | 1 | 7 |
| list-style | 4 | 1 | 1 | 1 | 7 |
| list-style-image | 4 | 1 | 1 | 1 | 7 |
| list-style-position | 4 | 1 | 1 | 1 | 3.5 |
| list-style-type | 4 | 1 | 1 | 1 | 3.5 |
| M | |||||
| margin | 6 | 1 | 1 | 1 | 3.5 |
| margin-block | 87 | 66 | 87 | 14.1 | 73 |
| margin-block-end | 87 | 41 | 87 | 12.1 | 73 |
| margin-block-start | 87 | 41 | 87 | 12.1 | 73 |
| margin-bottom | 6 | 1 | 1 | 1 | 3.5 |
| margin-inline | 87 | 66 | 87 | 14.1 | 73 |
| margin-inline-end | 87 | 41 | 87 | 12.1 | 73 |
| margin-inline-start | 87 | 41 | 87 | 12.1 | 73 |
| margin-left | 6 | 1 | 1 | 1 | 3.5 |
| margin-right | 6 | 1 | 1 | 1 | 3.5 |
| margin-top | 6 | 1 | 1 | 1 | 3.5 |
| mask | 12 | 53 | 4 | 4 | 15 |
| mask-clip | 79 | 53 | 4 | 4 | 15 |
| mask-composite | 18 | 53 | 4 | 3.1 | 15 |
| mask-image | 79 | 53 | 4 | 4 | 15 |
| mask-mode | 53 | ||||
| mask-origin | 79 | 53 | 4 | 4 | 15 |
| mask-position | 79 | 53 | 4 | 4 | 15 |
| mask-repeat | 79 | 53 | 4 | 3.1 | 15 |
| mask-size | 79 | 53 | 4 | 4 | 15 |
| mask-type | 79 | 35 | 24 | 7 | 15 |
| max-block-size | 79 | 41 | 57 | 12.1 | 44 |
| max-height | 7 | 1 | 1 | 2 | 7 |
| max-inline-size | 79 | 41 | 57 | 12.1 | 44 |
| max-width | 7 | 1 | 1 | 2 | 7 |
| @media | 9 | 3.5 | 21 | 4 | 9 |
| min-block-size | 79 | 41 | 57 | 12.1 | 44 |
| min-inline-size | 79 | 41 | 57 | 12.1 | 44 |
| min-height | 7 | 1 | 1 | 2 | 4 |
| min-width | 7 | 1 | 1 | 2 | 4 |
| mix-blend-mode | 79 | 32 | 41 | 8 | 35 |
| N | |||||
| @namespace | 9 | 1 | 1 | 1 | 8 |
| O | |||||
| object-fit | 16 | 36 | 31 | 7.1 | 19 |
| object-position | 16 | 36 | 31 | 7.1 | 19 |
| offset | 79 | 72 | 55 | 16 | 42 |
| offset-anchor | 72 | ||||
| offset-distance | 79 | 72 | 55 | 42 | |
| offset-path | 79 | 72 | 55 | 15.4 | 45 |
| offset-position | |||||
| offset-rotate | 79 | 72 | 56 | 43 | |
| opacity | 9 | 2 | 4 | 3.1 | 9 |
| order | 11 | 28 | 29 | 9 | 17 |
| orphans | 8 | 25 | 3.1 | 10 | |
| outline | 8 | 1.5 | 1 | 1.2 | 7 |
| outline-color | 8 | 1.5 | 1 | 1.2 | 7 |
| outline-offset | 15 | 3.5 | 4 | 3 | 10.5 |
| outline-style | 8 | 1.5 | 1 | 1.2 | 7 |
| outline-width | 8 | 1.5 | 1 | 1.2 | 7 |
| overflow | 4 | 1 | 1 | 1 | 7 |
| overflow-anchor | 79 | 66 | 56 | 43 | |
| overflow-wrap | 18 | 49 | 23 | 6.1 | 12.1 |
| overflow-x | 9 | 3.5 | 4 | 3 | 9.5 |
| overflow-y | 9 | 1.5 | 4 | 3 | 9.5 |
| overscroll-behavior | 18 | 59 | 63 | 16 | 50 |
| overscroll-behavior-block | 79 | 73 | 77 | 16 | 64 |
| overscroll-behavior-inline | 79 | 73 | 77 | 16 | 64 |
| overscroll-behavior-x | 18 | 59 | 63 | 16 | 50 |
| overscroll-behavior-y | 18 | 59 | 63 | 16 | 50 |
| P | |||||
| padding | 4 | 1 | 1 | 1 | 3.5 |
| padding-block | 87 | 66 | 87 | 14.1 | 73 |
| padding-block-end | 87 | 41 | 87 | 12.1 | 73 |
| padding-block-start | 87 | 41 | 87 | 12.1 | 73 |
| padding-bottom | 4 | 1 | 1 | 1 | 3.5 |
| padding-inline | 87 | 66 | 87 | 14.1 | 73 |
| padding-inline-end | 87 | 41 | 87 | 12.1 | 73 |
| padding-inline-start | 87 | 41 | 87 | 12.1 | 73 |
| padding-left | 4 | 1 | 1 | 1 | 3.5 |
| padding-right | 4 | 1 | 1 | 1 | 3.5 |
| padding-top | 4 | 1 | 1 | 1 | 3.5 |
| @page | 8 | 19 | 15 | 15 | |
| page-break-after | 4 | 1 | 1 | 1.2 | 7 |
| page-break-before | 4 | 1 | 1 | 1.2 | 7 |
| page-break-inside | 8 | 19 | 1 | 1.3 | 7 |
| paint-order | 17 | 60 | 35 | 8 | 22 |
| perspective | 10 | 16 | 36 | 9 | 23 |
| perspective-origin | 10 | 16 | 36 | 9 | 23 |
| place-content | 79 | 53 | 59 | 11 | 46 |
| place-items | 79 | 45 | 59 | 11 | 46 |
| place-self | 79 | 45 | 59 | 11 | 46 |
| pointer-events | 11 | 3.6 | 2 | 4 | 9 |
| position | 7 | 1 | 1 | 1.2 | 4 |
| Q | |||||
| quotes | 8 | 1.5 | 11 | 5.1 | 4 |
| R | |||||
| resize | 79 | 5 | 4 | 4 | 15 |
| right | 5.5 | 1 | 1 | 1 | 5 |
| rotate | 104 | 72 | 104 | 14.1 | 90 |
| row-gap | 84 | 63 | 84 | 14.1 | 70 |
| S | |||||
| scale | 104 | 72 | 104 | 14.1 | 90 |
| scroll-behavior | 79 | 36 | 61 | 14 | 48 |
| scroll-margin | 79 | 90 | 69 | 14.1 | 56 |
| scroll-margin-block | 79 | 68 | 69 | 14.1 | 56 |
| scroll-margin-block-end | 79 | 68 | 69 | 14.1 | 56 |
| scroll-margin-block-start | 79 | 68 | 69 | 14.1 | 56 |
| scroll-margin-bottom | 79 | 68 | 69 | 14.1 | 56 |
| scroll-margin-inline | 79 | 68 | 69 | 14.1 | 56 |
| scroll-margin-inline-end | 79 | 68 | 69 | 14.1 | 56 |
| scroll-margin-inline-start | 79 | 68 | 69 | 14.1 | 56 |
| scroll-margin-left | 79 | 68 | 69 | 14.1 | 56 |
| scroll-margin-right | 79 | 68 | 69 | 14.1 | 56 |
| scroll-margin-top | 79 | 68 | 69 | 14.1 | 56 |
| scroll-padding | 79 | 90 | 69 | 14.1 | 56 |
| scroll-padding-block | 79 | 68 | 69 | 14.1 | 56 |
| scroll-padding-block-end | 79 | 68 | 69 | 14.1 | 56 |
| scroll-padding-block-start | 79 | 68 | 69 | 14.1 | 56 |
| scroll-padding-bottom | 79 | 68 | 69 | 14.1 | 56 |
| scroll-padding-inline | 79 | 68 | 69 | 14.1 | 56 |
| scroll-padding-inline-end | 79 | 68 | 69 | 14.1 | 56 |
| scroll-padding-inline-start | 79 | 68 | 69 | 14.1 | 56 |
| scroll-padding-left | 79 | 68 | 69 | 14.1 | 56 |
| scroll-padding-right | 79 | 68 | 69 | 14.1 | 56 |
| scroll-padding-top | 79 | 68 | 69 | 14.1 | 56 |
| scroll-snap-align | 79 | 68 | 69 | 11 | 56 |
| scroll-snap-stop | 79 | 68 | 69 | 11 | 56 |
| scroll-snap-type | 79 | 68 | 69 | 11 | 56 |
| shape-image-threshold | 79 | 62 | 37 | 10.1 | 24 |
| shape-margin | 79 | 62 | 37 | 10.1 | 24 |
| @supports | 12 | 22 | 28 | 9 | 12.1 |
| T | |||||
| tab-size | 79 | 4 | 21 | 6.1 | 15 |
| table-layout | 5 | 1 | 14 | 1 | 7 |
| text-align | 3 | 1 | 1 | 1 | 3.5 |
| text-align-last | 5.5 | 49 | 47 | 34 | |
| text-combine-upright | 48 | 48 | 5.1 | 35 | |
| text-decoration | 3 | 1 | 1 | 1 | 3.5 |
| text-decoration-color | 79 | 36 | 57 | 12.1 | 44 |
| text-decoration-line | 79 | 36 | 57 | 12.1 | 44 |
| text-decoration-style | 79 | 36 | 57 | 12.1 | 44 |
| text-decoration-thickness | 89 | 70 | 89 | 12.1 | 75 |
| text-emphasis | 99 | 46 | 99 | 7 | 15 |
| text-emphasis-color | 99 | 46 | 99 | 7 | 15 |
| text-emphasis-position | 99 | 46 | 99 | 7 | 15 |
| text-emphasis-style | 99 | 46 | 99 | 7 | 15 |
| text-indent | 3 | 1 | 1 | 1 | 3.5 |
| text-justify | 5.5 | 55 | 10 | ||
| text-orientation | 79 | 41 | 48 | 14 | 35 |
| text-overflow | 6 | 7 | 4 | 3.1 | 11 |
| text-shadow | 10 | 3.5 | 4 | 4 | 9.6 |
| text-transform | 4 | 1 | 1 | 1 | 7 |
| text-underline-position | 33 | ||||
| top | 5 | 1 | 1 | 1 | 6 |
| touch-action | 12 | 52 | 36 | 13 | 23 |
| transform | 10 | 16 | 36 | 9 | 23 |
| transform-origin | 10 | 16 | 36 | 9 | 23 |
| transform-style | 11 | 16 | 36 | 9 | 23 |
| transition | 10 | 16 | 26 | 6.1 | 12.1 |
| transition-delay | 10 | 16 | 26 | 6.1 | 12.1 |
| transition-duration | 10 | 16 | 26 | 6.1 | 12.1 |
| transition-property | 10 | 16 | 26 | 6.1 | 12.1 |
| transition-timing-function | 10 | 16 | 26 | 6.1 | 12.1 |
| translate | 104 | 72 | 104 | 14.1 | 90 |
| U | |||||
| unicode-bidi | 5.5 | 1 | 2 | 1.3 | 9.2 |
| user-select | 79 | 69 | 54 | 3.1 | 41 |
| V | |||||
| vertical-align | 4 | 1 | 1 | 1 | 4 |
| @viewport | 10 | 29 | 16 | ||
| visibility | 4 | 1 | 1 | 1 | 4 |
| W | |||||
| white-space | 8 | 3.5 | 1 | 3 | 9.5 |
| widows | 8 | 25 | 7 | 10 | |
| width | 4 | 1 | 1 | 1 | 3.5 |
| will-change | 79 | 36 | 36 | 9.1 | 24 |
| word-break | 5.5 | 15 | 4 | 3.1 | 15 |
| word-spacing | 6 | 1 | 1 | 1 | 3.5 |
| word-wrap | 5.5 | 3.5 | 4 | 3.1 | 10.5 |
| writing-mode | 12 | 41 | 48 | 11 | 35 |
| Z | |||||
| z-index | 4 | 3 | 1 | 1 | 4 |
Icon Explanations
| Supported by Edge/Internet Explorer |
| Supported by Firefox |
| Supported by Chrome |
| Supported by Safari |
| Supported by Opera |
| Supported by Edge with prefix -webkit- |
| Supported by Firefox with prefix -moz- |
| Supported by Chrome with prefix -webkit- |
| Supported by Safari with prefix -webkit- |
| Supported by Opera with prefix -webkit- |