Safari Horizontal Tab Scrolling in Seperate Tab Layout behaving wierdly

Whenever I open lots of tabs in Safari, it normally has tabs layered in a nice-looking stack where I can see a few tabs, like the ScreenShot below: But while this is still how it looks on the right, this is how it is on the left. I know this behaviour is unintentional is that it only happens on the left side. Another way I know this is unintentional is that if I scroll all the way to the left-most tab, it appears as in the screenshot, and not a blank space. the Blank space also stays if I scroll all the way to the left, and then clicking on it opens the leftmost tab instead of scrolling How do I make the left side look like the right? Safari Version: 18.4 (20621.1.15.11.10) MacOS: 15.4.1