Filter for query-parameter-URL and keep Filter for global default setting.Can you increase the filter API ?
https://caniuse.com/?filter=CSS&statuses=all&search=width ăăinvalidhttps://caniuse.com/?search=width
Details

Because I only want to view the content of CSS, I don't want to see anything else, it is currently impossible to do so, once the page is reloaded, it will be restored.
fixed
Compare browsers resultsMy personal usage, on Chrome, may not know at all about add/changed/removed CSS, right?
So, Compare browsers ăănot used to compare between different browsers, It is used to query the browserâs add/changed/removed CSS.
So this function is very good, but it is a pity: Unable to compare the results. âŒ
For example: https://caniuse.com/?search=%3A%3Amarker
::marker result: Officially available in Chromeâžâ¶á©
https://caniuse.com/?compare=chrome+80,chrome+87&compareCats=CSS
đNo ::marker result at all

if no result, it means that it cannot be used to query the Chromeâs add/changed/removed CSS.
Thanks for reporting this! For #2 there does indeed seem to be a bug in the latest site's update where features tagged as "CSS2" and "CSS3" (which should fall under "CSS" on the site) aren't included. I'll see if I can fix this soon
The first request will take more work, but I can certainly see it being of value, so will consider.
Alright, the bug for #2 has been fixed.
btw I do see CSS results for https://caniuse.com/?search=user-select
If you'd like -webkit-user-drag tracked I suggest opening another issue for it.
@Fyrd ok, Thanks! I re-edit only one issue:
add Filter for query-parameter-URL and keep Filter for global default setting.
In other words, the Filter can be maintained, and the user can only select the code language that it cares about, without displaying anything else.
Most helpful comment
Thanks for reporting this! For #2 there does indeed seem to be a bug in the latest site's update where features tagged as "CSS2" and "CSS3" (which should fall under "CSS" on the site) aren't included. I'll see if I can fix this soon
The first request will take more work, but I can certainly see it being of value, so will consider.