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system.css

System.css is a CSS library for building interfaces that resemble Apple's System OS which ran from 1984-1991. Design-wise, not much really changed from System 1 to System 6; however, this library is based on System 6 as it was the final monochrome version of macOS.

Fortunately, this library does not use any JavaScript and is compatible with any front-end framework of your choice. Most styles can also be overwritten to allow for deeper customization.

Getting Started

There are a couple of ways you can get started with System.css!

Import from CDN (easiest)

Add the following to your head tag:

<link rel="stylesheet" href="https://unpkg.com/@sakun/system.css" />

Here's some starter code to help you get started:

<!DOCTYPE html>
<html lang="en">
<head>
    <title>System.css Starter</title>
    <meta charset="UTF-8" />
    <link rel="stylesheet" href="https://unpkg.com/@sakun/system.css" />
</head>
<body>
    <div class="window" style="width:30rem;">
        <div class="title-bar"> 
            <button aria-label="Close" class="close"></button>
            <h1 class="title">System.css</h1>
            <button aria-label="Resize" class="resize"></button>
        </div>
        <div class="separator"></div>
        
        <div class="window-pane">
            Hello world!
        </div>
    </div>

    <div class="window" style="width:30rem;">
        <div class="title-bar"> 
            <button aria-label="Close" class="close"></button>
            <h1 class="title">Search</h1>
            <button aria-label="Resize" disabled class="hidden"></button>
        </div>
        <div class="separator"></div>
        
        <div class="modeless-dialog">
            <section class="field-row" style="justify-content: flex-start">
                <label for="text_find" class="modeless-text">Find:</label>
                <input id="text_find" type="text" style="width:100%;" placeholder="">
            </section>
            <section class="field-row" style="justify-content: flex-end">
                <button class="btn">Cancel</button>
                <button class="btn" style="width:95px;">Find</button>
            </section>
        </div>
        </div>
</body>
</html>

Import from npmjs

npm i @sakun/system.css

Developing

Clone the repository and run npm install
Run npm start to start the development environment.

Everything you'll need can be found in style.css.

Contributing, Credits, etc.

Thanks for checking this project out! This library was made in good fun and was largely inspired by 98.css. The Chicago 12pt and Geneva 9pt fonts are recreations by @blogmywiki

System.css is still in beta! I recreated components based on Apple's Human Interface Guidelines. However, there's still a pretty good chance that I might've missed/overlooked something essential. I've also had to recreate most of the assets, which can also be found here.

If you find a bug, consider opening an issue. If there's something that you'd like to add, please feel free to create a PR!

If you'd like to see what else I'm up to, consider following me on Twitter or checking out my personal site :)

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Getting Started

Developing

Contributing, Credits, etc.

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