VS Code editor how to search for class matches?

Question

Visual Studio Code

Before that, I used the sublime editor and connected the goto css definition plugin there,
with the help of this extension, with a keyboard shortcut, it was quite easy to find the necessary classes in css.
As it looked, my editor window is divided into two columns, in the left html document, in the right css - style, responsive.
In html, I put the cursor on the class and using the keyboard shortcut, the focus in the right column was transferred to the class I needed, if such a class was in resposive, then when I clicked it again, it switched to the second responsive tab.

Right there in VS Code, I tried two extensions (css peek. css navigation) and both work the same, when you press f12, either a popup with the code opens, which is not very convenient for me, or the styly.css file opens a second time in the left column, ignoring already opened same file in the right column.
How to make it work in the usual way as in sublime?