• The free-tier limit of 5 saved sites is now enforced consistently, and a site that already has saved settings stays editable at the limit.
• Fixed licence expiry handling: an expired licence no longer counts as active, and the Config Manager shows the correct expiry date.

Fixed: picking a colour no longer closes the popup, so text and link colours can now be selected and saved. An invalid hex value now snaps back to the colour in use.