Is Xenogears fully turn-based or is there a “time limit”?

Is it like some of the older FF games where you STILL receive damage from enemies if you take your damn time during a fight like FFVI, FFVII, FFVIII, FFIX etc or do you actually have all the time you need and go to the bathroom even and come back and the fight still stays the same like how it is in FFX and the Pokémon and Persona games?

The games with that “time limit” thing give me anxiety, it’s like I get punished for taking my time. I hate it