How do I create a CSS-only loading spinner?

Use a div with a circular border where one side is colored and the rest is transparent, then apply a rotate animation. The classic pattern needs just 6 lines of CSS and no JavaScript.

Are CSS loaders better than GIF loaders?

Yes. CSS loaders are smaller (no file download), infinitely scalable (no pixelation), customizable with CSS variables, and respect prefers-reduced-motion for accessibility. GIF loaders are a legacy approach.

How do I make a skeleton loading screen?

Create placeholder divs that match your content layout, apply a shimmer gradient animation using background-size and background-position, and replace them with real content when it loads.

How to Create a CSS Loading Spinner (No JavaScript)

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