JSFiddle - React, Tailwind, and code Playground

HTML

<p>this is some lowercase text</p>
<p>THIS IS SOME UPERCASE TEXT</p>
<p>ThIs Is A FreaKing Mix of casing</p>

CSS

p{
    text-transform: lowercase;
}
p:first-letter{
    text-transform: uppercase;
}

JavaScript

waas