#define LED_GREEN_PIN   12
#define LED_RED_PIN     11
#define LED_ORANGE_PIN  13

#define BUTTON_PIN      10

#define LED_ZGAS()      do { digitalWrite(LED_GREEN_PIN, LOW); digitalWrite(LED_RED_PIN, LOW); digitalWrite(LED_ORANGE_PIN, LOW); } while(0)
#define LED_ZAPAL_ZIELONY()      digitalWrite(LED_GREEN_PIN, HIGH)
#define LED_ZAPAL_CZERWONY()     digitalWrite(LED_RED_PIN, HIGH)
#define LED_ZAPAL_POMARANCZOWY() digitalWrite(LED_ORANGE_PIN, HIGH)

void setup() {
  pinMode(LED_GREEN_PIN, OUTPUT);
  pinMode(LED_RED_PIN, OUTPUT);
  pinMode(LED_ORANGE_PIN, OUTPUT);

  pinMode(BUTTON_PIN, INPUT);

  LED_ZGAS();
}

void loop() {
  LED_ZGAS();
  LED_ZAPAL_CZERWONY();
  delay(5000);

  LED_ZAPAL_POMARANCZOWY();
  delay(1000);

  LED_ZGAS();
  LED_ZAPAL_ZIELONY();
  delay(3000);

  LED_ZGAS();
  LED_ZAPAL_POMARANCZOWY();
  delay(1000);
}