Major Refactor: Refactor the codebase to improve readability and maintainability

static/js/navbar.js

@@ -0,0 +1,30 @@
+document.addEventListener("DOMContentLoaded", function () {
+    const brandIcon = document.getElementById("brandIcon");
+    if (!brandIcon) return;
+
+    let clickCount = 0;
+    let clickResetTimer;
+
+    brandIcon.addEventListener("click", function (e) {
+        e.preventDefault();
+        e.stopPropagation();
+
+        clickCount++;
+        clearTimeout(clickResetTimer);
+        clickResetTimer = setTimeout(() => { clickCount = 0; }, 800);
+
+        if (clickCount >= 5) {
+            clickCount = 0;
+            clearTimeout(clickResetTimer);
+
+            const originalClass = this.className;
+            this.className = "fs-3 me-2 baguette-spin";
+            this.innerHTML = "🥖";
+
+            setTimeout(() => {
+                this.className = originalClass;
+                this.innerHTML = "";
+            }, 1000);
+        }
+    });
+});