Strip Songs2VID to a payment-free self-hosted OSS core.

Remove Stripe/billing/pricing/marketing, simplify schema and entitlements for unlimited self-host use, and keep auth, encode, and YouTube upload.

components/LayoutStudio.tsx

@@ -50,7 +50,6 @@ import {
   type WatermarkPosition,
   type WatermarkSettings,
 } from "@/lib/watermark";
-import { UpgradeProButton } from "./UpgradeProButton";
 
 type Props = {
   locked: boolean;
@@ -480,26 +479,8 @@ export function LayoutStudio({
         locked ? "opacity-80" : ""
       }`}
     >
-      {locked && (
-        <div className="absolute inset-0 z-10 flex flex-col items-center justify-center gap-3 rounded-lg bg-black/55 px-4 text-center backdrop-blur-[1px]">
-          <span className="rounded border border-accent/50 bg-accent/15 px-2 py-0.5 text-[10px] font-semibold uppercase tracking-wider text-accent">
-            Pro
-          </span>
-          <p className="max-w-sm text-sm text-gray-200">
-            Art-track layouts, blur backgrounds, typography, and watermark studio are Pro features.
-          </p>
-          <UpgradeProButton
-            label="Unlock video layout studio"
-            className="rounded bg-accent px-4 py-2 text-sm font-medium text-white hover:bg-accent-hover"
-          />
-        </div>
-      )}
-
       <div className="mb-4 flex flex-wrap items-center gap-2">
         <h3 className="text-lg font-medium text-white">Video layout</h3>
-        <span className="rounded border border-accent/40 bg-accent/10 px-1.5 py-0.5 text-[10px] font-semibold uppercase tracking-wide text-accent">
-          Pro
-        </span>
       </div>
 
       {/* Single live preview: art-track + watermark */}