Results of MDN CSS & HTML survey #245
Description
These are the results of one of the surveys designed in #196. 10% of visitors to the CSS and HTML sections of MDN were shown this survey between Oct 31 and Nov 7, and there were 659 responses. It was possible to select up to 5 options. The question was:
For your needs as a developer, which features should be improved across browsers in the coming year? This means enabling support or fixing bugs. Please select up to 5. (This is not a complete list, other features may also be planned.)
| Value | Percent | Responses |
|---|---|---|
CSS media queries range syntax (example: @media screen and (428px < width < 744px)) |
36.9% | 236 |
CSS custom properties (@property) |
28.3% | 181 |
CSS attribute references (attr() function) |
27.2% | 174 |
CSS math functions (round(), sin(), pow(), abs(), etc.) |
27.0% | 173 |
CSS color spaces and functions (color(), lab(), gradients, etc.) |
24.8% | 159 |
CSS :nth-child() pseudo-class with selector-list argument |
23.0% | 147 |
CSS backdrop-filter property |
21.1% | 135 |
CSS images (border-image, image(), image-set()) |
19.8% | 127 |
CSS containment (contain, contain-intrinsic-size, content-visibility) |
19.4% | 124 |
CSS :blank and :empty pseudo-classes |
19.2% | 123 |
CSS scoping (@scope at-rule) |
16.4% | 105 |
CSS mask property (mask-image, mask-mode, etc.) |
15.8% | 101 |
CSS outline property (including outline-color) |
14.5% | 93 |
CSS :user-invalid and :user-valid pseudo-classes |
10.9% | 70 |
| Custom Paint API (Paint Worklet) | 10.9% | 70 |
CSS Typed Object Model (computedStyleMap() API) |
9.4% | 60 |
| CSS color font feature detection and palettes | 8.9% | 57 |
CSS motion path (offset-path, offset-distance, etc.) |
6.9% | 44 |
CSS leading-trim property |
5.8% | 37 |
CSS :dir() pseudo-class |
5.0% | 32 |