Customize my current audio player to add more shopping bottoms

Hello, I will like some help on customizing a audio player. I need to change the function of some of the bottoms and change the look of the icons. I have all the source code. 1. I need to change the action of my playlists bottom. Currently when clicked, it opens up as a full screen popup window with a slider. I need to Make this window stay in the player with the slider. This player is responsive so I want to make sure that feature doesn't break when customizing. Please see this player as an example [login to view URL] Notice how in that player, the playlist stay inside. This is the live version of the player that needs to be modified bellow. [login to view URL] 2. I want to change the icons to more colorful icons like these. [login to view URL] [login to view URL] [login to view URL] Also change the playlist and categories to bottoms with the "Genres" and "Playlist" 3. On each song there is a shopping cart icon. I want to change it and an an action to it. I want it to open a tab bellow each song with 3 different icons to put 3 different prices in them. See this example. When you click on the plus icon on this example I want my player to do that too. [login to view URL] This is all thank you for your time.