https://github.com/Mridul2820/css-js/tree/master/CSS-Projects/3d-responsive-flip-card-effect


https://codepen.io/desandro/pen/LmWozd

https://codepen.io/riizkyyrmdnn/pen/dyaKgxJ

https://dev.to/adetutu/how-to-design-a-css-card-flip-animation-creating-flipping-cards-on-hover-5ha6

https://www.smashingmagazine.com/2020/02/magic-flip-cards-common-sizing-problem/



https://helpcenter.flourish.studio/hc/en-us/articles/8761537838095-How-to-create-flip-cards-with-custom-HTML