JSFiddle - React, Tailwind, and code Playground
by Jake
HTML
<div>
test this
</div>
<div>
test this
</div><div style="background-color:blue">
test this
</div><div>
test this
</div><div>
test this
</div>
CSS
div:not([style*="background-color"]) {
margin: 3px;
background-image: linear-gradient( 0, transparent, yellow) !important;
}