The first ever State of CSS survey results have been published. The data includes responses from more than 11,000 developers in 135 countries. Respondents identified themselves as male (84.71%), female (9.9%), non-binary/third gender (0.86%), and “prefer not to say” (2.62%).
The majority of respondents indicated that they are fairly confident about their back-end proficiency , with 62.49% identifying themselves as possessing intermediate or advanced backend skills. This trend sets the bar higher for developers who are looking to present a competitive skill-set in the CSS workforce.
The summary includes a highly detailed look at different CSS-related technologies, such as preprocessors, methodologies, frameworks, and CSS-in-JS, with differently colored segments representing whether developers have favorable or negative opinions on each.
The results contain data visualizations showing which CSS features and technologies developers know about and/or have used in their work. Flexbox (94.4%) and Grid (54.4%) are among the most widely used layout tools. The frameworks section revealed some surprising results, with a few of the lesser-known frameworks, like Tailwind, Bulma, PureCSS, and Tachyon ranking highest in interest and satisfaction. The most well-known frameworks, Bootstrap and Foundation, fall at the bottom of the satisfaction scale.
These results are fairly representative of early adopters of new technologies in the CSS ecosystem, covering features and frameworks that are not yet mainstream. Greif and Benitte predict that even though CSS seems to be evolving slowly, mastering the newer technologies will become more important for developers who want to remain competitive.
For a more detailed look at other areas, such as typography, interactions, animations, and even what pseudo CSS selectors and form-related selectors developers use in their work, check out the full range of results at 2019.stateofcss.com .