# 4.0.0

***We refactor and optimize the HTML, CSS, and JavaScript files to significantly reduce DOM size, enhance overall site performance, and deliver clean, well-structured code. This makes the codebase easier to understand and customize, ensuring it's both developer-friendly and optimized for future updates.***

## Adds

- New settings font size for H1-H4 tags

## Changes

- Tailwind library being removed from the project and replaced with our own classes and CSS

## Fixes & Improvements

- Translate missing errors for content
- Product variants switcher not working when variant value has special characters
- Missing image alt
- Sale badge not working
- Images not showing in the product description
- Sold-out badge not working on the product card
- Cart attributes not working
- Cart count not updating when adding product for the first time
- Minor bugs