Use globals to edit the search bar. There's 3 globals:
rarr; "GooColor" edits the font color, there's 2 options (white and dark)
rarr; "MicIcon" edits the microphone icon's color, there's 6 options (red, blue, green, yellow, white, black)
rarr; "BgColor" edits the search bar's color and there's 11 options.
Some options have "L" or "D" at the end, that means the shade. So for example, if you're using the "orangeD" option for the "BgColor" global, then the bar will be a dark orange and I would recommend using "white" for the "GooColor". For colors that end in "L" I would recommend the opposite: use the "dark" option in the "GooColor" global for better contrast.
If you're using KWGT:
The search bar looks best as a 1x4 widget on a 5x4 grid (at least on Nova Launcher).
If you're using KLWP:
The search bar looks best after it's been scaled down to 20-30 under the Layer section.
Be sure to have the KLWP Pro Key or KWGT Pro Key in order to use this search bar komponent.
Feel free to drop a rating, review and check out my other works.
Let me know if there's a search bar you want with a specific font/color scheme.