Website Replication - How To?

I want to replicate a website for phishing.

Is there a way to get the whole website source?

Please let me know what I need and what I need to do. Thanks.

For a Phishing website, you mainly need the HTML source code just to replace the Appearance.
You can download it easily by saving the webpage.
Or use httrack

There's some tool in Kali Linux that does everything for most popular websites so u can check for that too

For Phishing website you need the HTML source code just to replace the display By Css.