Brakes lights not working and brakes are seizing and smoking

Thank you for your reply I took it into the shop who did the brakes and had them check it this morning and it's the calipers they said. However the calipers getting hot and causing the lock-up has messed up my rotors so I'm currently fighting with them to replace the rotors as well as the calipers. There has been a brake leak small ones since they put new brakes on back in April and I took it back in in August and told them that every two weeks I've been having to put brake fluid in. At that time they said it wasn't anything to do with them replacing the brakes. They noticed there was a small leak down by the clutch as the brake line runs adjacent to the clutch line and said it was probably just a loose screw. And that I needed to take it to another shop because the shop who did the brakes only does brakes and that's it. Well had it looked at and no loose screw no one did anything said there was nothing wrong with it and it finally stopped needing to be refilled all the time so I didn't worry about it and now this with the calipers happens. So yes I think your theory is probably correct and I'm wondering since I'm not a mechanic if the brake leak was caused by them even though they said they didn't touch the brake fluid or lines they just changed the brakes. Do they not bleed brakes anymore? It's been years since I watched my brother do brakes
( he has since passed so I can't ask him these questions anymore )and I always remember him bleeding the brakes and brake fluid would come out with any air etc. But the brake guys said we don't touch the brake fluid so I don't know. Just hoping to get the rotors and calipers replace at this point I need my car back. But I have no intentions of paying for the rotors in my mind the calipers they installed are faulty which caused my rotors to overheat when driving which caused the hot spots and the need for them to be replaced. Let's hope I win this battle.
Thank you for your reply.

Okay, we found out what was wrong. It had everything to do with the brake light switch and not being adjusted properly, there is a nut on it that we had tightened as we thought we should however it was keeping the break peddle on just enough to cause all the issues it did so they loosened and readjusted and I have no more problems with the breaks locking up. This was a big lesson learned, next time I will let someone who knows what they’re doing replace those things. But I also blame Hyundai, they had said I could just pull the old one out and pop the new one in it was that easy so I will be calling the dealership today and tell them they are wrong and everything that happened because of that. Hopefully in the future when someone calls they will say bring it in or make sure it is adjusted properly. So it was essentially my fault the calipers burned out and I’m very thankful to Les Schwab for replacing them and not charging me for it after they found out I was the one who caused it.
Thank you