Nua.CSS

Lightweight CSS reset and browser normalisation stylesheet.

Nua.CSS provides a consistent, minimal foundation for building user interfaces across modern browsers.

Installation

NPM (recommended)

npm install @ostara711/nua-css

What Nua.CSS does

Nua.CSS is a modern CSS reset and normalisation layer designed to:

• Provide consistent default styles across browsers
• Remove unwanted browser-specific inconsistencies
• Improve typography baseline
• Standardise form element behaviour
• Ensure responsive media defaults
• Improve accessibility defaults
• Support reduced motion preferences
• Provide stable scrollbar styling

It is not a UI framework, and it does not impose design systems.

Features

Layout & Box Model

• Universal box-sizing: border-box
• Predictable sizing across all elements

Typography

• Clean default font stack (system UI fonts)
• Balanced headings (text-wrap: balance)
• Consistent line-height

Media

• Responsive images, video, canvas
• No overflow issues by default

Forms

• Normalised input, button, select, textarea styling
• Improved cursor and focus behaviour

Accessibility

• Visible focus state (:focus-visible)
• Reduced motion support (prefers-reduced-motion)
• Accessible form controls baseline

UX Improvements

• Smooth scrollbar styling (WebKit + Firefox)
• Predictable list and table defaults
• Consistent link behaviour

Files included

| File | Purpose | |--------------------|-----------------------------| | dist/nua.css | Full readable version | | dist/nua.min.css | Minified production version |

Project structure

nua-css/
├── website/              # Cloudflare Pages site
├── package/              # Source CSS (single source of truth)
│   └── nua.css
├── dist/                 # NPM build output
│   ├── nua.css
│   └── nua.min.css
├── package.json
├── README.md
└── LICENSE