360° Hotspot Viewer

Learners drag to look around a 360° scene and tap markers for details. Edit the panorama (URL or upload), hotspot color, title, caption, and hotspot positions through the customization UI. Set authorMode in customize.js to true to click the image and copy yaw/pitch coordinates. Uploading a panorama (or any other file) disables copy to clipboard — Download ZIP is the only export option.