browser ⟩ SVG ⟩ gradient ⟩ <linearGradient>
💾 https://replit.com/@pegasusroe/svg-gradients
<svg viewBox="0 0 10 10" xmlns="http://www.w3.org/2000/svg">
<defs>
<!-- linear gradient -->
<linearGradient id="darkerDown" x1="0" y1="0" x2="0" y2="1">
<stop offset="0%" stop-color="#ccc"/>
<stop offset="100%" stop-color="#333"/>
</linearGradient>
</defs>
<!-- ⭐️ fill="url(#darkerDown)" -->
<rect x="0" y="0" width="10" height="10" fill="url(#darkerDown)"/>
</svg>