Добавил поиск

html/js/app.js

@@ -43,6 +43,27 @@ function tryToggleTextContent(elementId, textContent) {
         el.textContent = textContent;
 }
 
+function searchQuery(event) {
+    event.preventDefault();
+
+    const engine = document.getElementById('searchEngine').value;
+    const query = document.getElementById('searchInput').value.trim();
+
+    if (!query) {
+        document.getElementById('searchInput').focus();
+        return;
+    }
+
+    const encodedQuery = encodeURIComponent(query);
+    let url = 'https://www.google.com/search?q=' + encodedQuery;
+
+    if (engine === 'duckduckgo') {
+        url = 'https://duckduckgo.com/?q=' + encodedQuery;
+    }
+
+    window.open(url, '_blank', 'noopener');
+}
+
 // Background animation
 const canvas = document.getElementById('bgCanvas');
 const ctx = canvas.getContext('2d');