Good afternoon, everyone!

I'm working on a pet page for Squishfriend McWiggleson, working from Lea's card template. I'm pretty new to CSS coding, and web design in general, and would like some tips.

While I work on the writing, what would be the best way to give the page an alien research facility feel? For example, I currently have a wall texture up, but should it be clean tiles or metal instead?

Also, the background feels pretty empty, what are your recommendations for making it feel slightly less like a void? Thanks!

some thoughts:

• something with a glowy purple high-tech sci-fi look
• circuit board designs like this or this
• futuristic geometric designs like this or maybe one of these
• cardiogram or dna design?
• ooooh it could also be really cute if you recolored a ceramic tile background like this in a purpley lilac color!