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Bastian Wagner 6bea4f766a first commit
2026-07-31 21:02:47 +02:00

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TeamWallet Design System

TeamWallet is a German mobile-first club cashbox app for amateur sports teams. Members quickly inspect balances and activity; authorized captains and treasurers create and reverse bookings, manage players, penalties and invitations.

Visual direction

  • Fresh, friendly and sporty rather than banking-like or corporate.
  • Angular Material 3 is the component foundation.
  • Green is the primary/action color; orange is reserved for warm accents and warnings.
  • Light surfaces, strong contrast, large readable euro balances and generous touch targets.
  • Roboto only. Do not introduce decorative or serif fonts.
  • Cards use restrained elevation, rounded Material corners and clear spacing.
  • Positive, negative and neutral balances must be distinguishable by text/icon as well as color.

Layout and interaction

  • Mobile first, usable at 360px width, progressively centered/constrained on larger screens.
  • Authenticated team pages always retain the existing toolbar and four-tab bottom navigation.
  • Primary actions are prominent but never obscure content.
  • Loading uses skeletons or small progress indicators; empty and error states include a clear next action.
  • Motion is short and functional, following Material defaults; respect reduced-motion preferences.

Key pages

  • Login and account recovery
  • Team selection
  • Team overview with wallet balance, outstanding player total and recent activity
  • Members list and member history
  • Cashbox transaction creation and reversal
  • More: penalties, invite, profile and logout
  • Public alias-based team overview and member history

Hard constraints

  • Use only Material system colors derived from the existing green/orange M3 theme.
  • German copy is embedded directly in templates.
  • Preserve the existing AppShell navigation structure.
  • No dark mode, i18n layer, NgRx, Bootstrap or custom icon pack.