modified: web/blueprints/auth.py

modified:   web/blueprints/group_admin.py
	modified:   web/config.py
	modified:   web/panel_db.py
	new file:   web/templates/auth/accept_invite.html
	modified:   web/templates/group_admin/base.html
	modified:   web/templates/group_admin/members.html

web/config.py

@@ -49,6 +49,8 @@ class Config:
     FERNET_KEY = os.getenv("FERNET_KEY", "")
 
     # ── Standard-Berechtigungen neuer Gruppenmitglieder ───────
+    INVITE_EXPIRY_HOURS = int(os.getenv("INVITE_EXPIRY_HOURS") or "72")
+
     DEFAULT_PERMISSIONS = {
         "view_dashboard":     True,
         "view_players":       True,