tiny-spinner
Very simple and tiny spinner that never gets frozen (CSS only). Less than 0.25kb when gzipped and minified!
Customize
Fork the repo and edit spinner.css
as you want. You can change its width, height, stroke size (by changing the border-width), animation speed (by changing the animation-duration), color (by changing the border-color) etc.
Example
Open the demo and see how simple and beautiful it is.
Browser support
IE10+ and all the modern browsers