Centered heading, meta and featured image?

Hi,

I use this code to get a centered text block and the featured images with the same width.

@media (min-width: 1020px) {
	.featured-media {
		max-width: 60rem;
	}
}
.post-inner {
margin: 0 auto;
}

Is there a way to get the heading, the post meta and the post image also as centered?

Regards,
r.