Browser: Chrome 110 OS: macOS / Windows / Linux / etc. URL: Link to a page that illustrates this issue Video: Short screen recording that illustrates this issue (free tool: jam.dev)
There are some rendering bugs for which I have created another bug, but that’s not the point here.
The thing is I wanna create two different styled buttons that are same high, but it doesn’t work, I don’t know what’s wrong, I have made the box-sizng border-box.
To be honest, I don’t see a bug here either. Box sizing has nothing to do with your desire to give both buttons the same height, especially since box sizing: border-box is applied to all elements by default anyway.
Either give the wrapper align-items: stretch so that all elements inside it stretch