App ReDesign

I need help to redesign my app to make it nicer and fix small bugs (modal must disappear when you press outside it and that there is a transparent black background when you open the modal)

where you change the color you have to make something nicer something I think maybe like snapchat has

and when adding a text I want it to be possible to change the font and such. like snapchat has (snap.mp4)


i like the toolbar snapchat has if one could use it

here is the app
https://everywhere-media.dk/portalApp.mov