Changes an OpenCart Extension Option Extension

Right now, under a product, colors are showing like this on two rows: https://prnt.sc/1rgbcqf and I want it to show on one row with left and right arrows so as to scroll through the other colors on a single row like this: https://prnt.sc/1rgb4x7

Also, right now the extension will only allow you to select one color code for display, but I want it to be able to let you select two or even three colors to display like this: https://prnt.sc/1rgb7v6 https://prnt.sc/1rgbbg9