Check HTML tags:
https://www.w3schools.com/tags/ref_html_browsersupport.asp
Check CSS:
https://www.w3schools.com/cssref/css3_browsersupport.php
Search and check:
![Buy Me A Coffee](https://cdn.buymeacoffee.com/buttons/v2/default-yellow.png)
![](https://licensebuttons.net/l/by-nc/4.0/88x31.png)
› Always looking for awesome things
Check HTML tags:
https://www.w3schools.com/tags/ref_html_browsersupport.asp
Check CSS:
https://www.w3schools.com/cssref/css3_browsersupport.php
Search and check: