Help Div Borders

[ParadoxiiNight]

Sooo, I am back again with more possibly stupid sounding questions. So, I have this thing that I've been working on and I'm not sure how but I would like to be able to make the corners of my div box curved, if that's possible.

Fanceh text stuffs

[div=background:url('https://www.rpnation.com/gallery/abandoned-lab.42529/full')fixed;background-size:cover;border:1px #F8F8FF solid;color: #F8F8FF;padding:15px;width: 70%; text-align: center; margin: 0 auto][font=Cinzel Decorative][size=50px]
Fanceh text stuffs[/size][/font]


[/div]

 

[Alteras]

you can use border-radius. border-radius