Three.js product turntable

Build a single-file Three.js scene (load three from unpkg or jsdelivr via importmap, r160 or newer) showing a stylized wireless earbud charging case: a rounded box with a lid, a subtle seam, a small LED dot, and two earbuds visible inside with the lid open at about 70 degrees. Build the geometry procedurally, no model files. Requirements: studio lighting with soft shadows on a ground plane; physically based materials (matte white case, glossy dark earbuds); slow automatic turntable rotation; OrbitControls enabled; a small UI panel to toggle the lid open/closed with a smooth animation; resize handling; expose window.__xobench.setCamera(angleDeg) that positions the camera at that azimuth. Return the complete file in one code block.