IONA OS GUI Polished With Distinct Icons, Functional Scrollbars, and UI Fixes

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The developer of IONA OS has completed a round of GUI refinements targeting several rough edges in the desktop interface. Five applications — including Notes, Vault, and Bluetooth — previously displayed generic blob icons and have now been given distinct vector shapes using the existing rendering pipeline. Scrollbars were added or fixed across the Files, Mail, Notes, Browser, and Terminal apps, all sharing a common helper that renders a consistent thumb-based indicator. Smaller fixes include proper bitmap icons for the browser toolbar and real navigation icons in the calendar header, replacing plain text symbols. The first public ISO release of IONA OS is scheduled for September 15, 2026.

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