JSFiddle - React, Tailwind, and code Playground
by Palpatim
HTML
<form>
<label for="f1">Field 1</label>
<input type="text" name="f1" id="f1" disabled="disabled"/>
<br/>
<label for="f2">Field 2</label>
<input type="text" name="f2" id="f2" disabled="disabled"/>
<br/>
<input type="submit" disabled="disabled"/>
</form>
CSS
*[disabled="disabled"] {
color: #000;
border: 1px solid #000;
}