fix: resolve 500 error on partial lyrics regeneration and fix mobile scrolling by removing overflow: hidden

server.mjs

@@ -466,6 +466,10 @@ async function handleGenerate(req, res) {
         signal,
       );
 
+      if (body.section === 'lyrics_partial') {
+        return json(res, { lyrics: content });
+      }
+
       const parsed = extractJson(content);
 
       if (body.section === 'all') {

src/index.css

@@ -35,7 +35,6 @@
 
     html, body, #root {
         height: 100%;
-        overflow: hidden;
         font-family: 'Inter', system-ui, sans-serif;
         cursor: url('/cursor-default.svg') 4 2, auto;
     }
@@ -51,6 +50,7 @@
     body {
         @apply bg-bg text-fg antialiased transition-colors duration-300;
         margin: 0;
+        overflow-x: hidden;
         -webkit-font-smoothing: antialiased;
         -moz-osx-font-smoothing: grayscale;
     }