Upload main.js

static/js/main.js

@@ -0,0 +1,23 @@
+document.addEventListener('DOMContentLoaded', function() {
+    const form = document.getElementById('predictionForm');
+    const submitBtn = document.getElementById('submitBtn');
+    const spinner = submitBtn.querySelector('.spinner-border');
+
+    form.addEventListener('submit', function(e) {
+        // Show loading state
+        submitBtn.disabled = true;
+        spinner.classList.remove('d-none');
+        
+        // Form will submit normally, this just handles the UI feedback
+        setTimeout(() => {
+            submitBtn.disabled = false;
+            spinner.classList.add('d-none');
+        }, 2000);
+    });
+
+    // Initialize all Bootstrap tooltips
+    var tooltipTriggerList = [].slice.call(document.querySelectorAll('[data-bs-toggle="tooltip"]'));
+    var tooltipList = tooltipTriggerList.map(function (tooltipTriggerEl) {
+        return new bootstrap.Tooltip(tooltipTriggerEl);
+    });
+});