Changes

Co-authored-by: Reifonas <211114984+Reifonas@users.noreply.github.com>

src/pages/Index.tsx

@@ -180,6 +180,30 @@ const Index = () => {
         className="hidden"
         onChange={handleFileUpload} />
 
+/**
+ * Normaliza URLs comuns para apontar ao binário direto:
+ * - Dropbox: dl=0 → dl=1
+ * - OneDrive 1drv.ms / onedrive.live.com: força ?download=1
+ * - Google Drive: aviso (não funciona via CORS)
+ */
+function normalizeCloudUrl(input: string): string {
+  try {
+    const u = new URL(input);
+    // Dropbox
+    if (/(^|\.)dropbox\.com$/.test(u.hostname)) {
+      u.searchParams.set('dl', '1');
+      return u.toString();
+    }
+    // OneDrive
+    if (/(^|\.)1drv\.ms$|onedrive\.live\.com$/.test(u.hostname)) {
+      u.searchParams.set('download', '1');
+      return u.toString();
+    }
+    return input;
+  } catch {
+    return input;
+  }
+}
 
       {/* Logo area */}
       <div className="mb-12 text-center">