Change the default design of Laravel Breeze

Hello! I'm just new at the design of Laravel's Breeze. I'm looking at my directories and I still haven't found a way to customize the CSS of the login/registration page. I want to take out the box that is the background of the Login/ Password inputs from the design page to match out the design requirements of my project, and I still haven't found the directory in my laravel's project.

I'm currently using version 10x of Laravel, Breeze and Livewire.

Any help? Thanks in advance.