added more logic for when a number is correct or too high/low

script.js

@@ -1,11 +1,35 @@
 'use strict';
 
+const secretNumber = Math.trunc(Math.random() * 20) + 1;
+let score = 20;
+document.querySelector('.number').textContent = secretNumber;
+
 document.querySelector('.check').addEventListener('click', function () {
   const guess = Number(document.querySelector('.guess').value);
-  console.log(typeof guess);
 
   if (!guess) {
     document.querySelector('.message').textContent =
       'You need to enter a number! 😄';
+  } else if (guess === secretNumber) {
+    document.querySelector('.message').textContent =
+      'You entered the correct number! 🎉';
+  } else if (guess > secretNumber) {
+    if (score > 1) {
+      document.querySelector('.message').textContent = 'Too high, try again!';
+      score--;
+      document.querySelector('.score').textContent = score;
+    } else {
+      document.querySelector('.message').textContent = 'You lost the game!';
+      document.querySelector('.score').textContent = '0';
+    }
+  } else if (guess < secretNumber) {
+    if (score > 1) {
+      document.querySelector('.message').textContent = 'Too low, try again!';
+      score--;
+      document.querySelector('.score').textContent = score;
+    } else {
+      document.querySelector('.message').textContent = 'You lost the game!';
+      document.querySelector('.score').textContent = '0';
+    }
   }
 });