Bootstrap vs. Milligram CSS
By SW Habitation
Bootstrap
Milligram CSS
You know how building a website can feel like a lot, especially when you’re trying to style every little thing yourself? Buttons, forms, layouts… it adds up fast. That’s where UI frameworks really save the day. They give you a bunch of premade design elements that you can just drop in and go. It’s like having a design starter pack that helps your site look clean and professional, without spending forever tweaking the details.
What is Bootstrap ?
Bootstrap is the most popular CSS Framework for developing responsive and mobile-first websites. Do you know it was originally developed by Twitter now X and is now maintained by a large community of developers. Bootstrap provides a collection of pre-designed HTML, CSS, and JavaScript components that can be used to build websites quickly and easily.
Key Features of Bootstrap
- Responsive Grid: 12-column Flexbox grid with multiple breakpoints.
- Prebuilt Components: Includes modals, tooltips, carousels, navbars, etc.
- JavaScript Plugins: Native JS components — no jQuery dependency now.
- Sass Source: Source code in Sass for easy customization.
- Utility Classes: Tons of helper classes for spacing, colors, displays.
- Theming Support: Customizable via Sass variables.
Advantages of Bootstrap
- Fast Setup: Quickly spin up pages with minimal styling needed.
- Consistency Across Browsers: Ensures uniform UI elements.
- Large Ecosystem: Thousands of themes, templates, starters available
- Modular: Easily import only needed components via Sass.
- Strong Community: Longstanding support and wide adoption.
Disadvantages of Bootstrap
- Learning Curve: Advanced customization requires more expertise
- Overuse of Classes: Cluttered HTML, harder to maintain.
- Heavy File Size: Includes unnecessary CSS/JS, increasing load times.
- Limited Customization: Hard to deeply customize without overriding defaults.
- Uniform Design: Sites can look similar unless customized heavily.
What is Milligram CSS?
Milligram CSS is a minimalist CSS framework that weighs in at just 2KB gzipped, making it one of the lightest options available for developers who value speed and efficiency. It follows a clean, modern design approach with sensible defaults, so you can get started quickly without having to overwrite a ton of styles. Milligram uses the flexible grid system powered by Flexbox, making layouts intuitive and responsive right out of the box.
What makes Milligram stand out is its balance between simplicity and usability. Unlike heavier frameworks, it doesn’t come bundled with unnecessary UI components, which keeps your project lean and fast.
Key Features of Milligram CSS
- Easy to Use: Available via npm, Yarn, Bower, CDN, or CLI starter projects for quick setup.
- Roboto Typography: Uses Google’s Roboto font for clean text styling; easy to override if needed.
- Minimal Reset + Base Styles: Comes with normalization and essential styles for clean coding.
- Super Lightweight: Just ~2 KB when gzipped, making it lightning-fast.
- Essential UI Elements: Includes styles for typography, buttons, lists, forms, tables, blockquotes, grids, and utilities.
- Flexbox Grid System: Responsive, flexible layout using modern Flexbox, with customizable max width.
Advantages of Milligram CSS
- Ultra Lightweight: Minimal file size ensures speedy load times.
- Quick Setup: Plug-and-play means just include the CSS and you're good to go.
- Clean Base Style: Neutral, design-agnostic foundation for custom styling.
- Modern Layouts: Flexbox grid offers flexibility and responsiveness.
- Ideal for Prototypes: Great when you need a fast, clean UI baseline.
- No Build Required: Works without any preprocessing or configuration.
Disadvantages of Milligram CSS
- Not for Complex UIs: Best suited for simple layouts, not rich interactive interfaces.
- Limited Components: Does not include advanced UI like modals, dropdowns, or navbars.
- Smaller Ecosystem: Fewer templates, plugins, or community resources available.
- No JavaScript Support: Pure CSS, interactivity must be built separately.
- Typography Dependency: Defaults to Roboto, adds an external request unless changed.
Comparison Between Bootstrap vs Milligram CSS
Use Cases of Bootstrap
- Projects where consistency outweighs custom design
- Legacy apps or CMS integration
- Quick MVPs and prototypes
- Dashboard templates, admin panels
Use Cases of Milligram CSS
- Landing Pages: Fast, mobile-friendly, and performance-focused.
- Educational Projects: Beginner-friendly for learning CSS.
- Minimalist Web Apps: For simple, fast, and lightweight projects.
- Quick Prototyping: Build clean UI prototypes quickly.
- Performance-First Sites: Perfect for JAMstack/static sites.
Other Resources
Conclusion
UI frameworks make building a polished website way easier. Whether you're working on something simple or a big project, they help you get things looking just right without having to stress over every little design decision. With ready-to-use components, responsive layouts, and modern styles, you can build faster and smarter.
So, pick one that works for you, and start creating a site that looks amazing from the get-go.
Frequently asked questions
Can I use Bootstrap without JavaScript libraries?
Yes, Bootstrap 5 bundles native JS components and doesn’t require jQuery.
Is Bootstrap responsive?
Yes, built mobile-first using its Flexbox grid and responsive utilities.
Do I need to know HTML, CSS, and JavaScript to use Bootstrap?
Basic knowledge of HTML and CSS is enough to get started. However, knowing JavaScript helps if you want to customize components or use advanced features.
How does Bootstrap help with mobile responsiveness?
Bootstrap uses a grid system and media queries to make websites automatically adjust to different screen sizes, ensuring good user experience across devices.
Is Milligram completely free?
Yes, Milligram is open-source and distributed under the MIT license.
How do I include Milligram in my project?
Install via npm/yarn/bower, use the CDN link, or leverage the Milligram CLI to generate a simple boilerplate.
Do I need any build tools to use Milligram?
Nope, just include the CSS file in your project’s <head> and you're set.
What is Milligram best suited for?
It’s ideal for quick prototypes, clean documentation pages, landing pages, and any performance-sensitive project looking for a minimal styling foundation.