Redesign Sport Venue Booking App

Hi, this is my very first shot in Dribbble! Thanks to
@Andika Wiraputra for the invitation :D

This is a mobile app designed to help people find and book sports venues. I redesigned this app based on the case I got from Youtube Mas KukuhAldy. I use Bahasa as the main language in this app.

Well, since I'm new to this field, I try to focus on learning the fundamentals of UI/UX, redesigning apps, and improving necessary elements. Most importantly, I want to be familiar with design tools and process of UI UX case itself.

Anyway, any feedback would be greatly appreciated!
Thank you!