Align items centrally on devices sizes =< small - css

Question

I have a card component that renders like the first image below on screen sizes above small, mobile devices I have the component set to flex-wrap. When flex-wrap is active then my image is pushed to the left of the card even though it's container is set to w-full and I have tried to center with justify-center. I am trying to centre the image only when devices are small and under. I have tried setting sm: justify-center which doesn't work. Anyone got ideas on how I can refactor to get this functionality to work? Thanks
import React from "react"
export default function FeatureCard(props) {
return (
<div className="flex flex-row flex-wrap w-2/3 h-auto bg-gray-200 p-2 rounded-lg">
<div className="flex xl:w-1/3 lg:w-1/3 md:w-1/3 sm:w-full xs:w-full">
<img src={props.image} />
</div>
<div className="flex xl:w-2/3 lg:w-2/3 md:w-2/3 sm:w-full xs:w-full text-center self-center justify-center font-bold">
<ul>
{props.features.map(feature => (
<li>{feature}</li>
))}
</ul>
</div>
</div>
)
}
<div className="flex flex-row flex-wrap w-full h-auto justify-center -py-2">
<div className="flex xl:w-1/2 lg:w-1/2 md:w-full sm:w-full xs:w-full h-auto justify-center py-2">
<FeatureCard
features={[
"Modern Website Design",
"Progressive Web Applications",
"Content Management Systems",
"JAMstack",
]}
image={"https://img.icons8.com/color/96/000000/monitor.png"}
/>
</div>
</div>

Answer 1

So if I understand correctly, you want the props.image centered on small screens?
What if you added something like this to the <div className="flex flex-row flex-wrap w-full h-auto justify-center -py-2"> div:
#media (max-width: 600px) {
flex-direction: column;
justify-content: center;
align-items: center;
}
What it basically does, is changing the flex direction to column instead of row when the screen is smaller than 600px, which in tailwind-css probably translates to:
sm:flex-col sm:justify-center sm:items-center