JSFiddle - React, Tailwind, and code Playground

by Arvind Pal

HTML

<img class="aimg" src="data:image/bmp;base64,Qk1mAAAAAAAAADYAAAAoAAAABAAAAAQAAAABABgAAAAAADAAAAAAAAAAAAAAAAAAAAAAAAAA////////////////////////////////JBztJBztJBztJBzt////////////////" />
<img class="aimg" src="data:image/bmp;base64,Qk1mAAAAAAAAADYAAAAoAAAABAAAAAQAAAABABgAAAAAADAAAAAAAAAAAAAAAAAAAAAAAAAA////////////////////////////////JBztJBztJBztJBzt////////////////" />
<img class="aimg" src="data:image/bmp;base64,Qk1mAAAAAAAAADYAAAAoAAAABAAAAAQAAAABABgAAAAAADAAAAAAAAAAAAAAAAAAAAAAAAAA////////////////////////////////JBztJBztJBztJBzt////////////////" />
<img class="aimg" src="data:image/bmp;base64,Qk1mAAAAAAAAADYAAAAoAAAABAAAAAQAAAABABgAAAAAADAAAAAAAAAAAAAAAAAAAAAAAAAA////////////////////////////////JBztJBztJBztJBzt////////////////" />

CSS

.aimg:hover:nth-child(2) {
  border: 5px solid purple;
}

img { height: 32px; width: 32px }