Simple Evangelion-style error pages using CSS and JS.
Demo page: LINK
Inspired from: LINK
/err.css - CSS style sheet
/err.js - JavaScript functions
/index.html - Demo page. HTML, CSS, and JS all in one file.
/400.html - Error page for code 400: Bad request.
/401.html - Error page for code 401: Authorization required.
/403.html - Error page for code 403: Forbidden.
/404.html - Error page for code 404: Not found.
/500.html - Error page for code 500: Internal server error.
https://gist.github.com/CodeMyUI/10043172a4e21152656d5aa8c7613af1