JSFiddle - React, Tailwind, and code Playground

HTML

<div id="*lK3*kK1*x1*t1454966440926" k="k1">
  Hello world!
</div>

CSS

[k="k1"] {
  border: 1px solid red;
}
[id*=kK1] {
  font-size: 5em;
}

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