How can i do this?is it possible?please check out the code:)

Question

in this code i want to style a dislike button as display none, but just only for this post
i just want to set this style for one of the posts or posts that i want , not all of the posts of my blog, so what do you suggest ?
is it possible to hide a class with an id in another class?(i don't know how to explain)
check out this code to see what i mean:(the html part only)
https://code.sololearn.com/WsMmxI4Xa2UU/

Answer 1

"is it possible to hide a class with an id in another class?(i don't know how to explain)"
I guess this means, selecting the span.rate-down as the decedent of sibling of parent of p#m1 i.e. going up and then down of the hierarchy. You can find this link useful for such approach - https://stackoverflow.com/questions/1014861/is-there-a-css-parent-selector#1014958

However, It will be simpler to use js. Like,

window.onload = function ()
{
if(document.getElementById("m1"))
{
[...document.getElementsByClassName("rate-down")].forEach(x=>x.style.display="none");
}
}

Answer 2

thanks so much , you don't know how important it is for me:)))) Mahmud Nabil:)))))