Can you provide us a URL link to have a closer look at it?
Meanwhile, you seem to be using Elementor. Is this cart page layout custom made from Elementor or theme default?
If it’s a custom template, I believe you can change its alignment by its Elementor widget.
If it’s from the theme default, you can try to text align left its Elementor container to see if it inherits it. Else, you may have to resort to custom CSS.