TIME_TO_SHINE = 0.5
INTERMEDIATE_DELAY = 0.1

led_red = 17
led_grn = 13
led_ylw = 19
led_blu = 26

btn_red = 12
btn_grn = 16
btn_ylw = 20
btn_blu = 21

led_pins = [led_red, led_grn, led_ylw, led_blu]
btn_pins = [btn_red, btn_grn, btn_ylw, btn_blu]
labels = ["red", "green", "yellow", "blue"]