simple-test-project/script.js at master · danielaEsc/simple-test-project · GitHub

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let count = 0;
const MIN = -10;
const MAX = 10;

const counterDisplay = document.getElementById("counter");
const decreaseBtn = document.getElementById("decrease");
const resetBtn = document.getElementById("reset");
const increaseBtn = document.getElementById("increase");

function updateDisplay() {
  counterDisplay.textContent = count;

  // Cambiar color según el valor
  if (count > 0) {
    counterDisplay.style.color = "#2ecc71";
  } else if (count < 0) {
    counterDisplay.style.color = "#e74c3c";
  } else {
    counterDisplay.style.color = "#2c3e50";
  }

  // Pequeño efecto de escala al cambiar
  counterDisplay.style.transform = "scale(1.2)";
  setTimeout(() => {
    counterDisplay.style.transform = "scale(1)";
  }, 100);
}

decreaseBtn.addEventListener("click", () => {
  count--;
  updateDisplay();
});

increaseBtn.addEventListener("click", () => {
  count++;
  updateDisplay();
});

resetBtn.addEventListener("click", () => {
  count = 0;
  updateDisplay();
});
// Release trigger