Major update: battle pass, modules and a refreshed interface

What's new

Added a season pass calculator with level forecasts, a calendar, overdrives and minimum-pace recommendations
Set your progress, play days and boosts, and STALBASE will forecast your goal date and pace
The artifact picker now includes favorites, faster repeat selection and account-synced lists

The module calculator now has exact server optimization, variant comparison, a personal library and a refreshed result view
Manual builds, comparison, exact optimization and your personal library now share one tool
Auction charts and catalog search load faster and handle concurrent requests and temporary failures more reliably
Pages, catalogs and calculators now use consistent loading states, clearer errors and convenient retries
The gradient generator now opens in its primary mode and produces a wider variety of color combinations

Language, background effects and three visual themes are now grouped in compact site settings
All appearance controls are grouped in one compact menu
The sign-in page has a cleaner layout, a richer backdrop and better adaptation to the selected theme
The focused sign-in form and atmospheric banner are carefully aligned in both RU and EN

BaseAI now recovers interrupted replies more reliably, retracts unsafe text correctly and manages history more cleanly
Updated previews and corrected damaged North Zone map tiles
Weapons with damage falloff now display their full stat range correctly