CSS ObJect Fit
Css object-fit: https://developer.mozilla.org/en-US/docs/Web/CSS/object-fit https://github.com/anselmh/object-fit https://medium.com/@chrisnager/center-and-crop-images-with-a-single-line-of-css-ad140d5b4a87
CSS framework:
Semantic ui:
http://semantic-ui.com/introduction/getting-started.html
https://github.com/Semantic-Org/
https://github.com/Semantic-Org/Semantic-UI/issues/2631