Is there was a software (preferably on Linux) where I can drag and drop to quickly make a website with HTML and CSS and export the resulting code?

I know of a lot of online site that charge a lot of money for this, but I was hoping that an open source software exists for this.

P.S: I want to make a simple static personal website. Possible have a link from where they can download PDF samples of my writing/ literature / creative work.

Maybe Publii?

Definitely Publii, the most polished I've tried lately and perfect for simple static websites. Nice app, offline, free/open source.

Do you have experience with videos in Publii? I'm wondering about using it to recreate my website, which uses a full-width, background-looping, auto-playing video; I have no idea of how to do this despite repeatedly tinkering and trying to read up on iframes. Thanks in advance for any guidance!