Basic UI

js/utils.js

@@ -0,0 +1,14 @@
+export function showToast(message) {
+    const toastEl = document.getElementById('toast');
+    if (!toastEl) return;
+    toastEl.textContent = message;
+    toastEl.classList.add('show');
+    setTimeout(() => toastEl.classList.remove('show'), 3000);
+}
+
+export function updateImageInfo(data) {
+    const resolutionEl = document.getElementById('image-resolution');
+    if (resolutionEl) {
+        resolutionEl.textContent = `Resolution: ${data.resolution || 'N/A'}`;
+    }
+}