BITESIZE READING LIBRARY V4.5.8 — LARGE RESOURCE LOADING EXPERIENCE

WHAT'S NEW
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- Adds a full-screen, polished loading panel immediately after a resource ZIP is selected or dropped.
- Shows the resource filename and file size.
- Shows a smooth progress bar while the package is opened, scanned, mapped, saved and registered.
- Shows an elapsed timer and clearly explains that large packs can take around 20 seconds.
- Uses real import stages while allowing the progress bar to advance smoothly during long browser operations.
- Prevents repeated import clicks while another resource is being processed.
- Reaches 100% with a clear “Resource ready!” state before handing off to the existing large celebration animation.
- Errors now close the loading experience cleanly before showing the normal readable error message.
- Keeps the V4.5.7 remote Blackthorn Manor bonus, larger celebration, seasonal recommendations and thumbnail improvements.
- Keeps the V4.5.5/4.5.7 Windows updater compatibility fixes.

DESIGN NOTE
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The timer is elapsed time, not a forced 20-second countdown. Reading Library never deliberately slows a resource that imports faster than 20 seconds.
