feat: Compact 1-page print view, event lifecycle & conflict warnings, bulk email invites, guest pass link and post-event guest cleanup

app/main.py

@@ -1,4 +1,5 @@
 import os
+import re
 import secrets
 from datetime import datetime, timedelta, date
 from typing import Optional, Dict, List
@@ -98,7 +99,7 @@ def seed_demo_users_if_needed(tenant: Tenant, db: Session):
 
 
 @app.get("/", response_class=HTMLResponse)
-def index(request: Request, db: Session = Depends(get_db)):
+def index(request: Request, event_id: Optional[int] = None, db: Session = Depends(get_db)):
     tenant = resolve_tenant(request, db)
     if not tenant:
         return templates.TemplateResponse(request, "not_found_tenant.html", context={})
@@ -106,16 +107,25 @@ def index(request: Request, db: Session = Depends(get_db)):
     current_user = get_current_user(request, db)
     now = datetime.now()
 
-    # Aktuelle offene Runde suchen
+    # Alle offenen Events laden
-    event = db.query(Event).filter(
+    open_events = db.query(Event).filter(
         Event.tenant_id == tenant.id,
         Event.status == "open"
-    ).order_by(Event.deadline.asc()).first()
+    ).order_by(Event.event_date.asc(), Event.deadline.asc()).all()
 
-    # Wenn keine offene, das neueste anzeigen
+    # Gewünschtes Event wählen
+    event = None
+    if event_id:
+        event = db.query(Event).filter(Event.id == event_id, Event.tenant_id == tenant.id).first()
+    if not event and open_events:
+        event = open_events[0]
     if not event:
+        # Neuestes Event überhaupt anzeigen
         event = db.query(Event).filter(Event.tenant_id == tenant.id).order_by(Event.id.desc()).first()
 
+    # Gast-Modus
+    is_guest_mode = (request.query_params.get("guest") == "1")
+
     # Wenn nicht eingeloggt und Event erlaubt keine Gäste -> Redirect zu Login
     if not current_user:
         if not event or not event.allow_guests:
@@ -157,6 +167,8 @@ def index(request: Request, db: Session = Depends(get_db)):
         "tenant": tenant,
         "current_user": current_user,
         "event": event,
+        "open_events": open_events,
+        "is_guest_mode": is_guest_mode,
         "is_closed": is_closed,
         "seconds_remaining": seconds_remaining,
         "products": products,
@@ -177,7 +189,6 @@ def login_page(request: Request, db: Session = Depends(get_db), error: Optional[
     if current_user:
         return RedirectResponse(url="/", status_code=status.HTTP_303_SEE_OTHER)
 
-    # Prüfen, ob aktives Event Gäste erlaubt
     active_event = db.query(Event).filter(
         Event.tenant_id == tenant.id,
         Event.status == "open",
@@ -190,6 +201,7 @@ def login_page(request: Request, db: Session = Depends(get_db), error: Optional[
         "error": error,
         "success": success,
         "allow_guests": allow_guests,
+        "active_event": active_event,
         "current_user": None
     })
 
@@ -328,7 +340,6 @@ def process_join(
     )
     db.add(new_user)
 
-    # Nur Einmal-Links als verwendet markieren; wiederverwendbare Links bleiben offen!
     if not invitation.is_reusable:
         invitation.used_at = datetime.now()
 
@@ -360,16 +371,17 @@ async def place_order(
     if event.deadline < datetime.now():
         raise HTTPException(status_code=400, detail="Die Bestellfrist für diese Runde ist leider abgelaufen!")
 
-    # Falls nicht eingeloggt -> Gast-Bestellung prüfen
+    guest_name_str = None
     if not current_user:
         if not event.allow_guests:
             return RedirectResponse(url="/login", status_code=status.HTTP_303_SEE_OTHER)
 
         if not guest_first_name or not guest_first_name.strip():
-            raise HTTPException(status_code=400, detail="Bitte gib als Gast deinen Vornamen an!")
+            raise HTTPException(status_code=400, detail="Bitte gib als Gast deinen Namen an!")
 
         fname = guest_first_name.strip()
         lname = guest_last_name.strip() if guest_last_name else "(Gast)"
+        guest_name_str = f"{fname} {lname}"
         clean_email = (guest_email.strip().lower() if guest_email and guest_email.strip() else f"gast_{secrets.token_hex(4)}@{tenant.slug}.local")
 
         guest_user = User(
@@ -386,6 +398,8 @@ async def place_order(
         db.refresh(guest_user)
         current_user = guest_user
         request.session["user_id"] = guest_user.id
+    else:
+        guest_name_str = f"{current_user.first_name} {current_user.last_name}"
 
     form_data = await request.form()
     order_items = []
@@ -411,7 +425,6 @@ async def place_order(
     if not order_items:
         raise HTTPException(status_code=400, detail="Bitte wähle mindestens einen Artikel aus!")
 
-    # Bestehende Bestellung des Users in diesem Event aktualisieren oder neu anlegen
     existing_order = db.query(Order).filter(
         Order.tenant_id == tenant.id,
         Order.event_id == event.id,
@@ -421,6 +434,7 @@ async def place_order(
     if existing_order:
         db.query(OrderItem).filter(OrderItem.order_id == existing_order.id).delete()
         existing_order.total_price = total_price
+        existing_order.guest_display_name = guest_name_str
         for item in order_items:
             item.order_id = existing_order.id
             db.add(item)
@@ -431,6 +445,7 @@ async def place_order(
             tenant_id=tenant.id,
             event_id=event.id,
             user_id=current_user.id,
+            guest_display_name=guest_name_str,
             total_price=total_price,
             is_paid=False
         )
@@ -470,6 +485,9 @@ def admin_dashboard(
     request: Request,
     event_id: Optional[int] = None,
     tab: str = "orders",
+    warn_active_id: Optional[int] = None,
+    success: Optional[str] = None,
+    bulk_count: Optional[int] = None,
     db: Session = Depends(get_db)
 ):
     tenant = resolve_tenant(request, db)
@@ -483,12 +501,19 @@ def admin_dashboard(
         raise HTTPException(status_code=403, detail="Zugriff nur für Administratoren")
 
     # Alle Events des Mandanten
-    all_events = db.query(Event).filter(Event.tenant_id == tenant.id).order_by(Event.id.desc()).all()
+    all_events = db.query(Event).filter(Event.tenant_id == tenant.id).order_by(Event.event_date.desc(), Event.id.desc()).all()
 
-    # Ausgewähltes Event bestimmen
+    # Ausgewähltes Event bestimmen: Wenn event_id übergeben, nehmen wir das, sonst das erste offene, sonst das neueste
     selected_event = None
     if event_id:
         selected_event = db.query(Event).filter(Event.id == event_id, Event.tenant_id == tenant.id).first()
+    
+    if not selected_event:
+        # Bevorzuge aktives offenes Event
+        for ev in all_events:
+            if ev.status == "open":
+                selected_event = ev
+                break
         if not selected_event and all_events:
             selected_event = all_events[0]
 
@@ -511,19 +536,33 @@ def admin_dashboard(
                     item_sums[pname] = {"quantity": 0, "unit": unit}
                 item_sums[pname]["quantity"] += it.quantity
 
-    # Teammitglieder & Einladungen laden
+    # Teammitglieder laden (Gäste filtern oder am Ende aufführen)
-    team_members = db.query(User).filter(User.tenant_id == tenant.id).order_by(User.role.asc(), User.first_name.asc()).all()
+    team_members = db.query(User).filter(
+        User.tenant_id == tenant.id,
+        User.role != "guest"
+    ).order_by(User.role.asc(), User.first_name.asc()).all()
 
-    # Offene Einladungen (entweder unbegrenzt oder expires_at in der Zukunft)
+    # Aktive Gäste laden
+    active_guests = db.query(User).filter(
+        User.tenant_id == tenant.id,
+        User.role == "guest"
+    ).all()
+
+    # Offene Einladungen
     now = datetime.now()
     pending_invitations = db.query(Invitation).filter(
         Invitation.tenant_id == tenant.id,
         (Invitation.expires_at == None) | (Invitation.expires_at > now)
     ).order_by(Invitation.created_at.desc()).all()
 
-    # Produkte des Mandanten laden
+    # Produkte laden
     products = db.query(Product).filter(Product.tenant_id == tenant.id).order_by(Product.sort_order.asc(), Product.id.asc()).all()
 
+    # Warnung bei existierendem aktivem Event
+    active_warning_event = None
+    if warn_active_id:
+        active_warning_event = db.query(Event).filter(Event.id == warn_active_id, Event.tenant_id == tenant.id).first()
+
     return templates.TemplateResponse(request, "admin.html", context={
         "tenant": tenant,
         "current_user": current_user,
@@ -534,9 +573,13 @@ def admin_dashboard(
         "total_revenue": total_revenue,
         "total_paid": total_paid,
         "team_members": team_members,
+        "active_guests": active_guests,
         "pending_invitations": pending_invitations,
         "products": products,
         "active_tab": tab,
+        "warn_active_event": active_warning_event,
+        "success": success,
+        "bulk_count": bulk_count,
         "now": now
     })
 
@@ -580,20 +623,25 @@ def admin_delete_user(
 
     user = db.query(User).filter(User.id == user_id, User.tenant_id == tenant.id).first()
     if user:
+        # Eventuelle Bestellungen von user_id entkoppeln, damit Beträge im Archiv nicht verloren gehen
+        orders = db.query(Order).filter(Order.user_id == user.id).all()
+        for ord_obj in orders:
+            ord_obj.guest_display_name = f"{user.first_name} {user.last_name}"
+            ord_obj.user_id = None
         db.delete(user)
         db.commit()
 
     return RedirectResponse(url="/admin?tab=team", status_code=status.HTTP_303_SEE_OTHER)
 
 
-# --- ADMIN INVITATIONS ---
+# --- ADMIN INVITATIONS (EINZELN & BULK) ---
 
 @app.post("/admin/invitations/create")
 def admin_create_invitation(
     request: Request,
     email: Optional[str] = Form(None),
     role: str = Form("user"),
-    valid_days: str = Form("14"),
+    valid_days: str = Form("unlimited"),
     db: Session = Depends(get_db)
 ):
     tenant = resolve_tenant(request, db)
@@ -602,7 +650,6 @@ def admin_create_invitation(
     token = secrets.token_urlsafe(20)
     clean_email = email.strip().lower() if email and email.strip() else None
 
-    # Unbegrenzt prüfen
     if valid_days in ["0", "unlimited", "forever"]:
         expires_at = None
         is_reusable = True
@@ -626,6 +673,50 @@ def admin_create_invitation(
     return RedirectResponse(url="/admin?tab=team", status_code=status.HTTP_303_SEE_OTHER)
 
 
+@app.post("/admin/invitations/bulk")
+def admin_bulk_invitations(
+    request: Request,
+    emails_text: str = Form(...),
+    role: str = Form("user"),
+    valid_days: str = Form("14"),
+    db: Session = Depends(get_db)
+):
+    tenant = resolve_tenant(request, db)
+    admin = require_admin(request, db)
+
+    # E-Mails per Regex extrahieren (unterstützt Komma, Semikolon, Umbrüche etc.)
+    email_pattern = r'[a-zA-Z0-9_.+-]+@[a-zA-Z0-9-]+\.[a-zA-Z0-9-.]+'
+    found_emails = list(set([e.lower().strip() for e in re.findall(email_pattern, emails_text)]))
+
+    if not found_emails:
+        raise HTTPException(status_code=400, detail="Keine gültigen E-Mail-Adressen gefunden.")
+
+    expires_at = None
+    is_reusable = False
+    if valid_days in ["0", "unlimited", "forever"]:
+        is_reusable = True
+    else:
+        expires_at = datetime.now() + timedelta(days=int(valid_days))
+
+    count = 0
+    for em in found_emails:
+        token = secrets.token_urlsafe(20)
+        inv = Invitation(
+            tenant_id=tenant.id,
+            token=token,
+            email=em,
+            role=role,
+            created_by=admin.id,
+            expires_at=expires_at,
+            is_reusable=is_reusable
+        )
+        db.add(inv)
+        count += 1
+
+    db.commit()
+    return RedirectResponse(url=f"/admin?tab=team&bulk_count={count}", status_code=status.HTTP_303_SEE_OTHER)
+
+
 @app.post("/admin/invitations/{inv_id}/revoke")
 def admin_revoke_invitation(
     inv_id: int,
@@ -654,6 +745,7 @@ def admin_create_event(
     deadline_time: str = Form(...),
     sponsor_name: Optional[str] = Form(None),
     allow_guests: bool = Form(True),
+    force: bool = Form(False),
     db: Session = Depends(get_db)
 ):
     tenant = resolve_tenant(request, db)
@@ -666,6 +758,20 @@ def admin_create_event(
     except ValueError as e:
         raise HTTPException(status_code=400, detail=f"Ungültiges Datumsformat: {e}")
 
+    # Prüfung: Gibt es bereits ein aktives offenes Event in der Zukunft?
+    if not force:
+        active_existing = db.query(Event).filter(
+            Event.tenant_id == tenant.id,
+            Event.status == "open",
+            Event.event_date >= date.today()
+        ).first()
+        if active_existing:
+            # Weiterleitung mit Warn-Hinweis
+            return RedirectResponse(
+                url=f"/admin?tab=event&warn_active_id={active_existing.id}",
+                status_code=status.HTTP_303_SEE_OTHER
+            )
+
     new_event = Event(
         tenant_id=tenant.id,
         title=title.strip(),
@@ -679,7 +785,7 @@ def admin_create_event(
     db.commit()
     db.refresh(new_event)
 
-    return RedirectResponse(url=f"/admin?event_id={new_event.id}&tab=event", status_code=status.HTTP_303_SEE_OTHER)
+    return RedirectResponse(url=f"/admin?event_id={new_event.id}&tab=orders", status_code=status.HTTP_303_SEE_OTHER)
 
 
 @app.post("/admin/events/{event_id}/edit")
@@ -720,8 +826,40 @@ def admin_edit_event(
     return RedirectResponse(url=f"/admin?event_id={event.id}&tab=event", status_code=status.HTTP_303_SEE_OTHER)
 
 
-@app.post("/admin/events/{event_id}/toggle-status")
+@app.post("/admin/events/{event_id}/complete-and-cleanup")
-def admin_toggle_event_status(
+def admin_complete_event_and_cleanup_guests(
+    event_id: int,
+    request: Request,
+    db: Session = Depends(get_db)
+):
+    """Schließt das Event ab und bereinigt temporäre Gast-Konten."""
+    tenant = resolve_tenant(request, db)
+    require_admin(request, db)
+
+    event = db.query(Event).filter(Event.id == event_id, Event.tenant_id == tenant.id).first()
+    if not event:
+        raise HTTPException(status_code=404, detail="Event nicht gefunden")
+
+    event.status = "completed"
+
+    # Gast-Bestellungen sichern und Gast-Konten entfernen
+    orders = db.query(Order).filter(Order.event_id == event.id).all()
+    cleaned_count = 0
+    for ord_obj in orders:
+        if ord_obj.user and ord_obj.user.role == "guest":
+            ord_obj.guest_display_name = f"{ord_obj.user.first_name} {ord_obj.user.last_name}"
+            guest_user = ord_obj.user
+            ord_obj.user_id = None
+            db.delete(guest_user)
+            cleaned_count += 1
+
+    db.commit()
+    msg = f"Event erfolgreich abgeschlossen. {cleaned_count} Gastkonten bereinigt."
+    return RedirectResponse(url=f"/admin?event_id={event.id}&tab=orders&success={msg}", status_code=status.HTTP_303_SEE_OTHER)
+
+
+@app.post("/admin/events/{event_id}/delete")
+def admin_delete_event(
     event_id: int,
     request: Request,
     db: Session = Depends(get_db)
@@ -730,13 +868,11 @@ def admin_toggle_event_status(
     require_admin(request, db)
 
     event = db.query(Event).filter(Event.id == event_id, Event.tenant_id == tenant.id).first()
-    if not event:
+    if event:
-        raise HTTPException(status_code=404, detail="Event nicht gefunden")
+        db.delete(event)
-
-    event.status = "closed" if event.status == "open" else "open"
         db.commit()
 
-    return RedirectResponse(url=f"/admin?event_id={event.id}", status_code=status.HTTP_303_SEE_OTHER)
+    return RedirectResponse(url="/admin?tab=event", status_code=status.HTTP_303_SEE_OTHER)
 
 
 # --- ADMIN PRODUCT CATALOG MANAGEMENT ---
@@ -885,7 +1021,7 @@ def toggle_paid(order_id: int, request: Request, db: Session = Depends(get_db)):
     if order:
         order.is_paid = not order.is_paid
         db.commit()
-    return RedirectResponse(url="/admin", status_code=status.HTTP_303_SEE_OTHER)
+    return RedirectResponse(url=f"/admin?event_id={order.event_id}", status_code=status.HTTP_303_SEE_OTHER)
 
 
 @app.get("/health")

app/models.py

@@ -35,7 +35,7 @@ class User(Base):
     created_at = Column(DateTime, default=func.now())
 
     tenant = relationship("Tenant", back_populates="users")
-    orders = relationship("Order", back_populates="user", cascade="all, delete-orphan")
+    orders = relationship("Order", back_populates="user")
 
 
 class Invitation(Base):
@@ -93,7 +93,8 @@ class Order(Base):
     id = Column(Integer, primary_key=True, index=True)
     tenant_id = Column(Integer, ForeignKey("tenants.id", ondelete="CASCADE"), nullable=False)
     event_id = Column(Integer, ForeignKey("events.id", ondelete="CASCADE"), nullable=False)
-    user_id = Column(Integer, ForeignKey("users.id", ondelete="CASCADE"), nullable=False)
+    user_id = Column(Integer, ForeignKey("users.id", ondelete="SET NULL"), nullable=True)
+    guest_display_name = Column(String(150), nullable=True)
     total_price = Column(Numeric(10, 2), nullable=False, default=0.00)
     is_paid = Column(Boolean, default=False)
     created_at = Column(DateTime, default=func.now())
@@ -103,6 +104,12 @@ class Order(Base):
     user = relationship("User", back_populates="orders")
     items = relationship("OrderItem", back_populates="order", cascade="all, delete-orphan")
 
+    @property
+    def display_name(self) -> str:
+        if self.user:
+            return f"{self.user.first_name} {self.user.last_name}"
+        return self.guest_display_name or "Gast"
+
 
 class OrderItem(Base):
     __tablename__ = "order_items"

app/static/style.css

@@ -139,6 +139,47 @@ body {
   padding: 36px 0;
 }
 
+/* Multi-Event Banner on Order Page */
+.multi-event-banner {
+  display: flex;
+  align-items: center;
+  gap: 12px;
+  background: rgba(56, 189, 248, 0.08);
+  border: 1px solid rgba(56, 189, 248, 0.2);
+  border-radius: var(--radius-md);
+  padding: 10px 16px;
+  margin-bottom: 18px;
+  font-size: 0.85rem;
+  flex-wrap: wrap;
+}
+
+.multi-event-chips {
+  display: flex;
+  gap: 8px;
+  flex-wrap: wrap;
+}
+
+.mini-chip {
+  padding: 4px 10px;
+  background: rgba(255, 255, 255, 0.05);
+  border: 1px solid var(--border-color);
+  border-radius: 6px;
+  color: var(--text-main);
+  text-decoration: none;
+  font-weight: 600;
+  transition: all 0.2s;
+}
+
+.mini-chip:hover {
+  border-color: var(--accent);
+}
+
+.mini-chip.active {
+  background: var(--accent);
+  color: #0b0f19;
+  border-color: var(--accent);
+}
+
 /* Banner */
 .banner {
   background: linear-gradient(135deg, rgba(30, 41, 59, 0.8) 0%, rgba(15, 23, 42, 0.9) 100%);
@@ -656,6 +697,131 @@ body {
   margin-bottom: 18px;
 }
 
+.alert-warning-card {
+  background: rgba(245, 158, 11, 0.12);
+  border: 1px solid rgba(245, 158, 11, 0.35);
+  border-radius: var(--radius-md);
+  padding: 20px;
+  margin-bottom: 24px;
+}
+
+.alert-warning-card h3 {
+  color: var(--warning);
+  font-size: 1.1rem;
+  margin-bottom: 6px;
+}
+
+/* Events Ribbon in Admin */
+.events-ribbon {
+  display: flex;
+  align-items: center;
+  gap: 14px;
+  background: rgba(11, 15, 25, 0.6);
+  border: 1px solid var(--border-color);
+  padding: 12px 18px;
+  border-radius: var(--radius-md);
+  margin-bottom: 24px;
+  overflow-x: auto;
+}
+
+.events-ribbon-title {
+  font-weight: 700;
+  font-size: 0.9rem;
+  color: var(--text-muted);
+  white-space: nowrap;
+}
+
+.events-ribbon-list {
+  display: flex;
+  gap: 10px;
+  overflow-x: auto;
+}
+
+.event-chip {
+  display: inline-flex;
+  align-items: center;
+  gap: 8px;
+  padding: 6px 14px;
+  background: rgba(255, 255, 255, 0.04);
+  border: 1px solid var(--border-color);
+  border-radius: 8px;
+  color: var(--text-main);
+  text-decoration: none;
+  font-size: 0.85rem;
+  transition: all 0.2s;
+  white-space: nowrap;
+}
+
+.event-chip:hover {
+  border-color: var(--accent);
+}
+
+.event-chip.active {
+  background: rgba(56, 189, 248, 0.15);
+  border-color: var(--accent);
+}
+
+.event-chip.completed {
+  opacity: 0.6;
+}
+
+.chip-date {
+  font-weight: 700;
+  color: var(--accent);
+}
+
+.chip-badge {
+  font-size: 0.7rem;
+  padding: 2px 6px;
+  border-radius: 4px;
+  font-weight: 600;
+}
+
+.chip-badge.open {
+  background: rgba(34, 197, 94, 0.15);
+  color: #86efac;
+}
+
+.chip-badge.closed {
+  background: rgba(239, 68, 68, 0.15);
+  color: #fca5a5;
+}
+
+.chip-badge.comp {
+  background: rgba(148, 163, 184, 0.2);
+  color: #94a3b8;
+}
+
+/* Event Action Bar */
+.event-action-bar {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  background: rgba(11, 15, 25, 0.6);
+  border: 1px solid var(--border-color);
+  padding: 16px 20px;
+  border-radius: var(--radius-md);
+  margin-bottom: 24px;
+  flex-wrap: wrap;
+  gap: 12px;
+}
+
+.btn-success-small {
+  padding: 8px 14px;
+  background: rgba(34, 197, 94, 0.2);
+  border: 1px solid rgba(34, 197, 94, 0.4);
+  color: #86efac;
+  border-radius: 6px;
+  font-weight: 600;
+  font-size: 0.85rem;
+  cursor: pointer;
+  transition: all 0.2s;
+}
+
+.btn-success-small:hover {
+  background: rgba(34, 197, 94, 0.3);
+}
+
 /* Admin Dashboard Tabs */
 .admin-header {
   display: flex;
@@ -669,6 +835,7 @@ body {
 .admin-actions-top {
   display: flex;
   gap: 10px;
+  flex-wrap: wrap;
 }
 
 .admin-sub {
@@ -703,26 +870,6 @@ body {
   border-bottom-color: var(--accent);
 }
 
-.event-selector-bar {
-  display: flex;
-  align-items: center;
-  gap: 12px;
-  background: rgba(11, 15, 25, 0.6);
-  border: 1px solid var(--border-color);
-  padding: 10px 16px;
-  border-radius: var(--radius-md);
-  margin-bottom: 20px;
-}
-
-.event-selector-bar select {
-  background: rgba(11, 15, 25, 0.9);
-  border: 1px solid var(--border-color);
-  color: var(--text-main);
-  padding: 6px 12px;
-  border-radius: 6px;
-  font-size: 0.9rem;
-}
-
 .sponsor-highlight-card {
   display: flex;
   align-items: center;
@@ -882,6 +1029,20 @@ body {
   color: #c084fc;
 }
 
+/* Bulk Invite Box */
+.bulk-invite-box {
+  background: rgba(11, 15, 25, 0.7);
+  border: 1px solid var(--border-color);
+  border-radius: var(--radius-md);
+  padding: 20px;
+  margin-bottom: 24px;
+}
+
+.bulk-invite-box h3 {
+  font-size: 1.05rem;
+  margin-bottom: 4px;
+}
+
 /* Invitations List */
 .invitations-list {
   display: flex;
@@ -986,35 +1147,6 @@ body {
   box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
 }
 
-/* Setup Wizard Steps */
-.setup-step-card {
-  display: flex;
-  gap: 16px;
-  background: rgba(11, 15, 25, 0.6);
-  border: 1px solid var(--border-color);
-  border-radius: var(--radius-md);
-  padding: 20px;
-  margin-bottom: 18px;
-}
-
-.step-num {
-  width: 36px;
-  height: 36px;
-  border-radius: 50%;
-  background: var(--accent);
-  color: #0b0f19;
-  font-weight: 800;
-  display: flex;
-  align-items: center;
-  justify-content: center;
-  flex-shrink: 0;
-}
-
-.step-content h3 {
-  font-size: 1.05rem;
-  margin-bottom: 6px;
-}
-
 /* Footer */
 .footer {
   border-top: 1px solid var(--border-color);
@@ -1047,19 +1179,32 @@ body {
   margin-bottom: 16px;
 }
 
-/* --- PRINT MEDIA QUERY --- */
+/* ================= PRINT MEDIA QUERY (1-PAGE A4) ================= */
 .print-only {
   display: none;
 }
 
+@page {
+  size: A4 portrait;
+  margin: 8mm 10mm;
+}
+
 @media print {
+  * {
+    -webkit-print-color-adjust: exact !important;
+    print-color-adjust: exact !important;
+  }
+
   body {
     background: #ffffff !important;
     color: #000000 !important;
-    font-size: 11pt;
+    font-size: 8.5pt !important;
+    line-height: 1.2 !important;
+    margin: 0 !important;
+    padding: 0 !important;
   }
 
-  .navbar, .footer, .no-print, .btn-primary, .btn-secondary, .badge-btn {
+  .navbar, .footer, .no-print, .btn-primary, .btn-secondary, .badge-btn, .events-ribbon, .admin-nav-tabs, .admin-header {
     display: none !important;
   }
 
@@ -1071,47 +1216,85 @@ body {
     display: block !important;
   }
 
-  .print-header {
+  /* Single-line condensed header */
+  .print-header-singleline {
+    display: flex;
+    justify-content: space-between;
+    align-items: baseline;
     border-bottom: 2px solid #000;
-    padding-bottom: 10px;
-    margin-bottom: 20px;
-  }
-
-  .print-header h1 {
-    font-size: 18pt;
-    margin-bottom: 6px;
-  }
-
-  .print-sponsor-box {
-    margin-top: 8px;
-    padding: 6px;
-    border: 1px dashed #000;
-    font-size: 10pt;
-  }
-
-  .print-section h3 {
-    font-size: 13pt;
-    margin-bottom: 8px;
-    border-bottom: 1px solid #ccc;
     padding-bottom: 4px;
-  }
+    margin-bottom: 6px;
-
-  .print-table {
-    width: 100%;
-    border-collapse: collapse;
-    margin-bottom: 16px;
-  }
-
-  .print-table th, .print-table td {
-    border: 1px solid #ddd;
-    padding: 6px 10px;
-    text-align: left;
     font-size: 10pt;
+  }
+
+  .print-logo {
+    font-weight: 800;
+    font-size: 11pt;
+    margin-right: 6px;
+  }
+
+  .print-sponsor {
+    font-weight: bold;
     color: #000;
   }
 
+  /* Compact Sammel-Box */
+  .print-sammel-box {
+    background: #f1f5f9 !important;
+    border: 1px solid #cbd5e1;
+    border-radius: 4px;
+    padding: 5px 8px;
+    margin-bottom: 8px;
+    font-size: 8.5pt;
+    line-height: 1.4;
+  }
+
+  .print-sammel-title {
+    font-weight: 700;
+    margin-right: 8px;
+    text-decoration: underline;
+  }
+
+  .print-item-pill {
+    display: inline-block;
+    background: #ffffff !important;
+    border: 1px solid #94a3b8;
+    border-radius: 3px;
+    padding: 1px 6px;
+    margin: 1px 3px 1px 0;
+    font-size: 8pt;
+  }
+
+  /* Compact Ausgabeliste */
+  .print-table {
+    width: 100%;
+    border-collapse: collapse;
+    font-size: 8.5pt;
+    margin-top: 4px;
+  }
+
+  .print-table th, .print-table td {
+    border: 1px solid #64748b;
+    padding: 2.5px 5px !important;
+    text-align: left;
+    font-size: 8.5pt !important;
+    line-height: 1.15 !important;
+    color: #000 !important;
+  }
+
   .print-table th {
-    background-color: #f2f2f2 !important;
+    background-color: #e2e8f0 !important;
     font-weight: bold;
+    font-size: 8.5pt;
+  }
+
+  .print-items-cell {
+    font-size: 8pt !important;
+  }
+
+  .guest-tag {
+    font-size: 7.5pt;
+    font-style: italic;
+    color: #475569;
   }
 }

app/templates/admin.html

@@ -3,77 +3,72 @@
 {% block content %}
 <div class="container">
 
-  <!-- Printable distribution sheet for the kitchen (hidden on screen, visible in print) -->
+  <!-- ================= COMPACT PRINT VIEW (1-PAGE A4) ================= -->
   <div class="print-only">
-    <div class="print-header">
+    <!-- Single-line condensed header -->
-      <h1>🥨 Schmankerl – Brotzeit-Verteilliste</h1>
+    <div class="print-header-singleline">
-      <p>
+      <div class="print-left">
-        <strong>Event:</strong> {{ event.title if event else 'Brotzeitrunde' }} &nbsp;|&nbsp;
+        <span class="print-logo">🥨 Schmankerl</span>
-        <strong>Datum:</strong> {{ event.event_date.strftime('%d.%m.%Y') if event else '' }} &nbsp;|&nbsp;
+        <strong>{{ event.title if event else 'Brotzeitrunde' }}</strong> 
-        <strong>Team:</strong> {{ tenant.name }}
+        <span class="print-date">({{ event.event_date.strftime('%d.%m.%Y') if event else '' }})</span>
-      </p>
-      {% if event and event.sponsor_name %}
-      <div class="print-sponsor-box">
-        🎉 <strong>GESPONSERTE RUNDE:</strong> Ausgegeben von <strong>{{ event.sponsor_name }}</strong> – Gesamtrechnung: <strong>{{ "%.2f"|format(total_revenue) }} €</strong>
       </div>
+      <div class="print-right">
+        <span>Teilnehmer: <strong>{{ orders|length }}</strong></span>
+        <span> | </span>
+        <span>Einkauf: <strong>{{ "%.2f"|format(total_revenue) }} €</strong></span>
+        {% if event and event.sponsor_name %}
+        <span> | </span>
+        <span class="print-sponsor">🎉 Ausgegeben von: <strong>{{ event.sponsor_name }}</strong></span>
         {% endif %}
       </div>
-
-    <div class="print-section">
-      <h3>🛒 Sammelbestellung (Metzger & Bäcker)</h3>
-      <table class="print-table">
-        <thead>
-          <tr>
-            <th>Artikel</th>
-            <th style="text-align: right;">Gesamtmenge</th>
-          </tr>
-        </thead>
-        <tbody>
-          {% for name, data in item_sums.items() %}
-          <tr>
-            <td>{{ name }}</td>
-            <td style="text-align: right; font-weight: bold;">{{ data.quantity }} {{ data.unit }}</td>
-          </tr>
-          {% endfor %}
-        </tbody>
-      </table>
     </div>
 
-    <div class="print-section" style="margin-top: 1.5rem;">
+    <!-- Compact Sammelliste (Horizontal / 2-Column) -->
-      <h3>👥 Ausgabe- & Strichliste (zum Abhaken)</h3>
+    <div class="print-sammel-box">
+      <span class="print-sammel-title">🛒 Einkauf (Bäcker & Metzger):</span>
+      {% for name, data in item_sums.items() %}
+      <span class="print-item-pill">
+        <strong>{{ data.quantity }}x</strong> {{ name }}
+      </span>
+      {% else %}
+      <span>Keine Artikel</span>
+      {% endfor %}
+    </div>
+
+    <!-- Ausgabeliste zum Abhaken -->
     <table class="print-table">
       <thead>
         <tr>
-            <th style="width: 40px; text-align: center;">Abgehakt</th>
+          <th style="width: 28px; text-align: center;">☐</th>
-            <th>Kollege / Name</th>
+          <th style="width: 25%;">Kollege / Name</th>
           <th>Bestellte Artikel</th>
-            <th style="text-align: right;">Betrag</th>
+          <th style="width: 70px; text-align: right;">Betrag</th>
-            <th style="text-align: center;">Status</th>
+          <th style="width: 85px; text-align: center;">Kasse</th>
         </tr>
       </thead>
       <tbody>
         {% for order in orders %}
         <tr>
-            <td style="text-align: center; font-size: 1.2rem;">☐</td>
+          <td style="text-align: center; font-size: 10pt;">☐</td>
           <td>
-              <strong>{{ order.user.first_name }} {{ order.user.last_name }}</strong>
+            <strong>{{ order.display_name }}</strong>
-              {% if order.user.role == 'guest' %}<small>(Gast)</small>{% endif %}
+            {% if order.user and order.user.role == 'guest' %}<small class="guest-tag">(Gast)</small>{% endif %}
           </td>
-            <td>
+          <td class="print-items-cell">
             {% for item in order.items %}
-              {{ item.quantity }}x {{ item.product.name }}{% if not loop.last %}, {% endif %}
+            <span>{{ item.quantity }}x {{ item.product.name }}</span>{% if not loop.last %}, {% endif %}
             {% endfor %}
           </td>
           <td style="text-align: right; font-weight: bold;">
             {% if event and event.sponsor_name %}
-              <span style="color: #666; font-size: 9pt;">Gesponsert</span>
+            <span style="font-size: 8pt; color: #555;">Sponsor</span>
             {% else %}
             {{ "%.2f"|format(order.total_price) }} €
             {% endif %}
           </td>
-            <td style="text-align: center;">
+          <td style="text-align: center; font-size: 8pt;">
             {% if event and event.sponsor_name %}
-              Übernommen ✓
+            Übernommen
             {% elif order.is_paid %}
             Bezahlt ✓
             {% else %}
@@ -81,13 +76,14 @@
             {% endif %}
           </td>
         </tr>
+        {% else %}
+        <tr><td colspan="5" style="text-align: center;">Keine Bestellungen vorhanden.</td></tr>
         {% endfor %}
       </tbody>
     </table>
   </div>
-  </div>
 
-  <!-- Normal Screen Content -->
+  <!-- ================= NORMAL SCREEN VIEW ================= -->
   <div class="no-print">
     <div class="admin-header">
       <div>
@@ -97,11 +93,46 @@
       <div class="admin-actions-top">
         {% if event %}
         <button onclick="copyShoppingList()" class="btn-primary">📋 Einkaufsliste kopieren</button>
-        <button onclick="window.print()" class="btn-secondary">🖨️ Verteilliste drucken</button>
+        <button onclick="copyGuestPassLink('{{ event.id }}')" class="btn-secondary" title="Gast-Link für Dienstleister">🔗 Dienstleister-Gastlink</button>
+        <button onclick="window.print()" class="btn-secondary">🖨️ Liste drucken (A4)</button>
         {% endif %}
       </div>
     </div>
 
+    {% if success %}
+    <div class="alert-success" style="margin-bottom: 20px;">
+      ✓ {{ success }}
+    </div>
+    {% endif %}
+
+    {% if bulk_count %}
+    <div class="alert-success" style="margin-bottom: 20px;">
+      ✓ Erfolgreich <strong>{{ bulk_count }}</strong> Einladungen generiert! Die Links sind unten aufgeführt.
+    </div>
+    {% endif %}
+
+    <!-- EVENT-LEISTE (Zeigt alle Events transparent an) -->
+    <div class="events-ribbon">
+      <div class="events-ribbon-title">
+        <span>📅 Brotzeitrunden:</span>
+      </div>
+      <div class="events-ribbon-list">
+        {% for ev in all_events %}
+        <a href="?tab={{ active_tab }}&event_id={{ ev.id }}" class="event-chip {% if event and event.id == ev.id %}active{% endif %} {% if ev.status == 'completed' %}completed{% endif %}">
+          <span class="chip-date">{{ ev.event_date.strftime('%d.%m.') }}</span>
+          <span class="chip-title">{{ ev.title }}</span>
+          {% if ev.status == 'open' %}
+          <span class="chip-badge open">🟢 Offen</span>
+          {% elif ev.status == 'completed' %}
+          <span class="chip-badge comp">🏁 Abgeschlossen</span>
+          {% else %}
+          <span class="chip-badge closed">🔴 Geschlossen</span>
+          {% endif %}
+        </a>
+        {% endfor %}
+      </div>
+    </div>
+
     <!-- Tab Navigation -->
     <div class="admin-nav-tabs">
       <a href="?tab=orders{% if event %}&event_id={{ event.id }}{% endif %}" class="admin-tab-btn {% if active_tab == 'orders' %}active{% endif %}">
@@ -111,30 +142,34 @@
         📅 Event- & Frist-Planung
       </a>
       <a href="?tab=products{% if event %}&event_id={{ event.id }}{% endif %}" class="admin-tab-btn {% if active_tab == 'products' %}active{% endif %}">
-        🥨 Produkte & Sortiment ({{ products|length }})
+        🥨 Sortiment ({{ products|length }})
       </a>
       <a href="?tab=team{% if event %}&event_id={{ event.id }}{% endif %}" class="admin-tab-btn {% if active_tab == 'team' %}active{% endif %}">
-        👥 Team & Einladungen ({{ team_members|length }})
+        👥 Team & Massen-Einladung ({{ team_members|length }})
       </a>
     </div>
 
     <!-- TAB 1: BESTELLUNGEN & KASSE -->
     {% if active_tab == 'orders' %}
-      {% if all_events|length > 1 %}
-      <div class="event-selector-bar">
-        <label for="eventSelect">Runde auswählen:</label>
-        <select id="eventSelect" onchange="window.location.href='?tab=orders&event_id=' + this.value;">
-          {% for ev in all_events %}
-          <option value="{{ ev.id }}" {% if event and event.id == ev.id %}selected{% endif %}>
-            {{ ev.title }} ({{ ev.event_date.strftime('%d.%m.%Y') }}) – {% if ev.status == 'open' %}🟢 Offen{% else %}🔴 Geschlossen{% endif %}
-          </option>
-          {% endfor %}
-        </select>
-      </div>
-      {% endif %}
-
       {% if event %}
       
+      <!-- Event Action Bar -->
+      <div class="event-action-bar">
+        <div class="event-info-left">
+          <h2>{{ event.title }}</h2>
+          <span class="text-muted">Termin: <strong>{{ event.event_date.strftime('%d.%m.%Y') }}</strong> | Bestellschluss: <strong>{{ event.deadline.strftime('%d.%m. um %H:%M Uhr') }}</strong></span>
+        </div>
+        <div class="event-actions-right">
+          {% if event.status != 'completed' %}
+          <form action="/admin/events/{{ event.id }}/complete-and-cleanup" method="POST" style="margin: 0;" onsubmit="return confirm('Möchtest du dieses Event abschließen und die temporären Gastkonten bereinigen?');">
+            <button type="submit" class="btn-success-small">✅ Event abschließen & Gastkonten aufräumen</button>
+          </form>
+          {% else %}
+          <span class="badge-role" style="background: rgba(34, 197, 94, 0.2); color: #86efac; font-size: 0.85rem;">🏁 Abgeschlossen & Gastkonten archiviert</span>
+          {% endif %}
+        </div>
+      </div>
+
       {% if event.sponsor_name %}
       <div class="sponsor-highlight-card">
         <div class="sponsor-icon">🎁</div>
@@ -208,7 +243,7 @@
             <table class="data-table">
               <thead>
                 <tr>
-                  <th>Kollege</th>
+                  <th>Kollege / Gast</th>
                   <th>Bestellung</th>
                   <th>Betrag</th>
                   <th>Status</th>
@@ -218,12 +253,15 @@
                 {% for order in orders %}
                 <tr>
                   <td>
-                    <strong>{{ order.user.first_name }} {{ order.user.last_name }}</strong>
+                    <strong>{{ order.display_name }}</strong>
-                    {% if order.user.role == 'guest' %}
+                    {% if order.user and order.user.role == 'guest' %}
                     <span class="badge-role guest">Gast</span>
+                    {% elif not order.user and order.guest_display_name %}
+                    <span class="badge-role" style="background: rgba(148, 163, 184, 0.15); color: #cbd5e1;">Archivierter Gast</span>
+                    {% endif %}
+                    {% if order.user %}
+                    <br><small class="text-muted">{{ order.user.email }}</small>
                     {% endif %}
-                    <br>
-                    <small class="text-muted">{{ order.user.email }}</small>
                   </td>
                   <td>
                     <ul class="mini-items-list">
@@ -259,19 +297,41 @@
 
       {% else %}
       <div class="empty-state">
-        <h2>Keine offene Bestellrunde gefunden</h2>
+        <h2>Keine Runde ausgewählt</h2>
-        <p>Erstelle im Reiter <strong>Event- & Frist-Planung</strong> eine neue Runde.</p>
+        <p>Wähle oben eine Runde aus oder erstelle eine neue.</p>
       </div>
       {% endif %}
 
     <!-- TAB 2: EVENT- & FRIST-PLANUNG -->
     {% elif active_tab == 'event' %}
+
+      {% if warn_active_event %}
+      <div class="alert-warning-card">
+        <h3>⚠️ Aktives Event läuft bereits!</h3>
+        <p>
+          Es gibt aktuell noch das geplante Event <strong>{{ warn_active_event.title }}</strong> am <strong>{{ warn_active_event.event_date.strftime('%d.%m.%Y') }}</strong>.
+          Möchtest du das bisherige Event bearbeiten oder wirklich ein neues, paralleles Event starten?
+        </p>
+        <div style="display: flex; gap: 12px; margin-top: 12px;">
+          <a href="?tab=orders&event_id={{ warn_active_event.id }}" class="btn-primary">Zum bisherigen Event</a>
+          <button type="button" class="btn-secondary" onclick="document.getElementById('forceInput').value='true'; document.getElementById('newEventForm').submit();">Trotzdem neues Event anlegen</button>
+        </div>
+      </div>
+      {% endif %}
+
       <div class="admin-columns">
         <!-- Edit current event -->
         {% if event %}
         <div class="admin-card">
-          <h2>✏️ Aktives Event bearbeiten</h2>
+          <div style="display: flex; justify-content: space-between; align-items: flex-start;">
-          <p class="card-hint">Passe Titel, Frist, Gast-Erlaubnis und Sponsor an:</p>
+            <div>
+              <h2>✏️ Event bearbeiten</h2>
+              <p class="card-hint">Aktuelle Runde: <strong>{{ event.title }}</strong></p>
+            </div>
+            <form action="/admin/events/{{ event.id }}/delete" method="POST" onsubmit="return confirm('Event und zugehörige Bestellungen wirklich löschen?');">
+              <button type="submit" class="btn-revoke-small" style="font-size: 0.8rem;" title="Event löschen">🗑️ Löschen</button>
+            </form>
+          </div>
 
           <form action="/admin/events/{{ event.id }}/edit" method="POST" class="admin-form">
             <div class="input-group">
@@ -295,12 +355,11 @@
             <div class="input-group">
               <label for="edit_sponsor">🎉 Sponsor / Anlass (Optional)</label>
               <input type="text" id="edit_sponsor" name="sponsor_name" value="{{ event.sponsor_name or '' }}" placeholder="z. B. Maxi (Geburtstag) oder Firma übernimmt">
-              <small class="form-hint">Falls ausgefüllt, übernimmt der Sponsor die Gesamtrechnung statt Einzelabrechnung.</small>
             </div>
             <div class="input-group-checkbox">
               <label>
                 <input type="checkbox" name="allow_guests" value="true" {% if event.allow_guests %}checked{% endif %}>
-                <strong>Gäste-Bestellungen erlauben</strong> (Mitbestellen ohne Registrierung)
+                <strong>Gäste- & Dienstleister-Bestellungen erlauben</strong>
               </label>
             </div>
             <div class="input-group" style="margin-top: 14px;">
@@ -308,6 +367,7 @@
               <select id="edit_status" name="status_val">
                 <option value="open" {% if event.status == 'open' %}selected{% endif %}>🟢 Geöffnet (Bestellungen möglich)</option>
                 <option value="closed" {% if event.status == 'closed' %}selected{% endif %}>🔴 Geschlossen (Bestellungen gesperrt)</option>
+                <option value="completed" {% if event.status == 'completed' %}selected{% endif %}>🏁 Abgeschlossen (Archiviert)</option>
               </select>
             </div>
             <button type="submit" class="btn-primary" style="margin-top: 1rem;">Änderungen speichern</button>
@@ -320,7 +380,8 @@
           <h2>➕ Neue Brotzeitrunde planen</h2>
           <p class="card-hint">Erstelle einen neuen Termin für dein Team:</p>
 
-          <form action="/admin/events/new" method="POST" class="admin-form">
+          <form action="/admin/events/new" method="POST" id="newEventForm" class="admin-form">
+            <input type="hidden" id="forceInput" name="force" value="false">
             <div class="input-group">
               <label for="new_title">Titel</label>
               <input type="text" id="new_title" name="title" placeholder="z. B. Weißwurstfrühstück am Freitag" required>
@@ -346,7 +407,7 @@
             <div class="input-group-checkbox">
               <label>
                 <input type="checkbox" name="allow_guests" value="true" checked>
-                <strong>Gäste-Bestellungen erlauben</strong>
+                <strong>Gäste- & Dienstleister-Bestellungen erlauben</strong>
               </label>
             </div>
             <button type="submit" class="btn-primary" style="margin-top: 1rem;">Runde jetzt starten</button>
@@ -357,7 +418,6 @@
     <!-- TAB 3: PRODUKTE & SORTIMENT -->
     {% elif active_tab == 'products' %}
       <div class="admin-columns">
-        <!-- Product List -->
         <div class="admin-card" style="grid-column: 1 / -1;">
           <div style="display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px;">
             <div>
@@ -442,11 +502,10 @@
               <button type="submit" class="btn-primary" style="margin-top: 10px;">Artikel speichern</button>
             </form>
           </div>
-
         </div>
       </div>
 
-      <!-- Edit Product Modal (Simple JS) -->
+      <!-- Edit Product Modal -->
       <div id="editProductModal" class="modal-backdrop" style="display: none;">
         <div class="modal-card">
           <h3>✏️ Produkt bearbeiten</h3>
@@ -481,51 +540,83 @@
         </div>
       </div>
 
-    <!-- TAB 4: TEAM & EINLADUNGEN -->
+    <!-- TAB 4: TEAM & MASSEN-EINLADUNG -->
     {% elif active_tab == 'team' %}
       <div class="admin-columns">
-        <!-- Generate invite link -->
+        <!-- Einladungs-Bereich (Einzeln & Massen-Einladung) -->
         <div class="admin-card">
-          <h2>✉️ Teammitglied einladen</h2>
+          <h2>✉️ Team einladen</h2>
-          <p class="card-hint">Erzeuge einen Einladungslink (einmalig oder unbegrenzt dauerhaft):</p>
           
-          <form action="/admin/invitations/create" method="POST" class="admin-form">
+          <!-- Bulk Invite Form -->
+          <div class="bulk-invite-box">
+            <h3>⚡ Massen-Einladung (Mehrere E-Mails)</h3>
+            <p class="card-hint">Füge mehrere Adressen kommagetrennt oder zeilenweise ein (z. B. aus Outlook/Slack kopiert):</p>
+            <form action="/admin/invitations/bulk" method="POST" class="admin-form">
               <div class="input-group">
-              <label for="inv_email">E-Mail-Adresse (Optional)</label>
+                <textarea name="emails_text" rows="3" placeholder="anna@firma.de, max@firma.de, lisa@firma.de" required style="width: 100%; padding: 10px; background: rgba(11, 15, 25, 0.8); border: 1px solid var(--border-color); border-radius: var(--radius-md); color: #fff;"></textarea>
-              <input type="email" id="inv_email" name="email" placeholder="kollege@firma.de (optional)">
-              <small class="form-hint">Freilassen für einen offenen Link, den der Kollege selbst ausfüllt.</small>
               </div>
               <div class="form-row-2">
                 <div class="input-group">
-                <label for="inv_role">Rolle</label>
+                  <label>Rolle</label>
-                <select id="inv_role" name="role">
+                  <select name="role">
-                  <option value="user" selected>👤 Mitarbeiter (Besteller)</option>
+                    <option value="user" selected>👤 Mitarbeiter</option>
-                  <option value="admin">👨‍🍳 Organisator (Admin)</option>
+                    <option value="admin">👨‍🍳 Admin</option>
                   </select>
                 </div>
                 <div class="input-group">
-                <label for="inv_valid">Gültigkeit</label>
+                  <label>Gültigkeit</label>
-                <select id="inv_valid" name="valid_days">
+                  <select name="valid_days">
+                    <option value="14" selected>14 Tage</option>
+                    <option value="30">30 Tage</option>
+                    <option value="unlimited">∞ Unbegrenzt</option>
+                  </select>
+                </div>
+              </div>
+              <button type="submit" class="btn-primary" style="margin-top: 6px;">✉️ Alle einladen</button>
+            </form>
+          </div>
+
+          <hr class="divider">
+
+          <!-- Single / Open Invite Link Form -->
+          <h3>🔗 Offenen Einladungslink generieren</h3>
+          <p class="card-hint">Dauerhafter Link für das ganze Team (z. B. Pinned Message im Chat):</p>
+
+          <form action="/admin/invitations/create" method="POST" class="admin-form">
+            <div class="form-row-2">
+              <div class="input-group">
+                <label>Rolle</label>
+                <select name="role">
+                  <option value="user" selected>👤 Mitarbeiter</option>
+                  <option value="admin">👨‍🍳 Admin</option>
+                </select>
+              </div>
+              <div class="input-group">
+                <label>Gültigkeit</label>
+                <select name="valid_days">
                   <option value="unlimited" selected>∞ Unbegrenzt (Dauerhafter Team-Link)</option>
-                  <option value="7">7 Tage</option>
                   <option value="14">14 Tage</option>
                   <option value="30">30 Tage</option>
                 </select>
               </div>
             </div>
-            <button type="submit" class="btn-primary" style="margin-top: 1rem;">🔗 Einladungslink generieren</button>
+            <button type="submit" class="btn-secondary">🔗 Offenen Link generieren</button>
           </form>
 
           {% if pending_invitations %}
-          <h3 style="margin-top: 2rem;">Aktive Einladungslinks</h3>
+          <div style="display: flex; justify-content: space-between; align-items: center; margin-top: 2rem;">
-          <div class="invitations-list">
+            <h3>Aktive Einladungslinks ({{ pending_invitations|length }})</h3>
+            <button type="button" class="btn-copy-small" onclick="copyAllInviteLinks()">📋 Alle Links kopieren</button>
+          </div>
+
+          <div class="invitations-list" id="invitationsListContainer">
             {% for inv in pending_invitations %}
-            <div class="invite-item">
+            <div class="invite-item" data-token="{{ inv.token }}" data-email="{{ inv.email or 'Team' }}">
               <div class="invite-info">
-                <strong>{% if inv.email %}{{ inv.email }}{% else %}Offener Team-Link{% endif %}</strong>
+                <strong>{% if inv.email %}{{ inv.email }}{% else %}Dauerhafter Team-Link{% endif %}</strong>
                 <span class="badge-role">{{ inv.role }}</span>
                 {% if inv.is_reusable %}
-                <span class="badge-role" style="background: rgba(34, 197, 94, 0.2); color: #86efac;">Dauerhaft wiederverwendbar</span>
+                <span class="badge-role" style="background: rgba(34, 197, 94, 0.2); color: #86efac;">Dauerhaft</span>
                 {% endif %}
                 <br>
                 <small class="text-muted">
@@ -547,7 +638,7 @@
         <!-- Current team members list -->
         <div class="admin-card">
           <h2>👥 Registrierte Teammitglieder ({{ team_members|length }})</h2>
-          <p class="card-hint">Alle aktiven Konten dieses Portals:</p>
+          <p class="card-hint">Feste Teamkonten dieses Portals:</p>
 
           <div class="orders-table-wrapper">
             <table class="data-table">
@@ -568,8 +659,6 @@
                   <td>
                     {% if member.role == 'admin' %}
                     <span class="badge-role admin">Admin</span>
-                    {% elif member.role == 'guest' %}
-                    <span class="badge-role guest">Gast</span>
                     {% else %}
                     <span class="badge-role">Mitarbeiter</span>
                     {% endif %}
@@ -589,6 +678,32 @@
               </tbody>
             </table>
           </div>
+
+          {% if active_guests %}
+          <h3 style="margin-top: 2rem;">👤 Aktive Gäste (für anstehende Events)</h3>
+          <p class="card-hint">Werden beim Klick auf „Event abschließen & aufräumen“ automatisch archiviert:</p>
+          <div class="orders-table-wrapper">
+            <table class="data-table">
+              <thead>
+                <tr>
+                  <th>Name</th>
+                  <th>E-Mail / Kennung</th>
+                  <th>Rolle</th>
+                </tr>
+              </thead>
+              <tbody>
+                {% for guest in active_guests %}
+                <tr>
+                  <td><strong>{{ guest.first_name }} {{ guest.last_name }}</strong></td>
+                  <td><small class="text-muted">{{ guest.email }}</small></td>
+                  <td><span class="badge-role guest">Gast</span></td>
+                </tr>
+                {% endfor %}
+              </tbody>
+            </table>
+          </div>
+          {% endif %}
+
         </div>
       </div>
 
@@ -634,7 +749,29 @@
     const origin = window.location.origin;
     const url = origin + '/join?token=' + token;
     navigator.clipboard.writeText(url).then(() => {
-      alert("Einladungslink kopiert!\n\n" + url + "\n\nDu kannst ihn jetzt an das Team senden.");
+      alert("Einladungslink kopiert!\n\n" + url + "\n\nDu kannst ihn jetzt an den Kollegen senden.");
+    });
+  }
+
+  function copyGuestPassLink(eventId) {
+    const origin = window.location.origin;
+    const url = origin + '/?event_id=' + eventId + '&guest=1';
+    navigator.clipboard.writeText(url).then(() => {
+      alert("Dienstleister-Gastlink kopiert!\n\n" + url + "\n\nExterne können damit für diesen Termin mitbestellen, ohne ein Konto anzulegen.");
+    });
+  }
+
+  function copyAllInviteLinks() {
+    const origin = window.location.origin;
+    const items = document.querySelectorAll('#invitationsListContainer .invite-item');
+    let text = "🥨 Einladungslinks für Schmankerl:\n\n";
+    items.forEach(el => {
+      const email = el.dataset.email;
+      const token = el.dataset.token;
+      text += email + ": " + origin + "/join?token=" + token + "\n";
+    });
+    navigator.clipboard.writeText(text).then(() => {
+      alert("Alle Einladungslinks in die Zwischenablage kopiert!");
     });
   }
 

app/templates/index.html

@@ -3,6 +3,20 @@
 {% block content %}
 <div class="container">
 
+  <!-- Multi-Event Picker (wenn mehrere anstehende Runden offen sind) -->
+  {% if open_events|length > 1 %}
+  <div class="multi-event-banner">
+    <span>📅 Weitere offene Termine:</span>
+    <div class="multi-event-chips">
+      {% for ev in open_events %}
+      <a href="/?event_id={{ ev.id }}{% if is_guest_mode %}&guest=1{% endif %}" class="mini-chip {% if event and event.id == ev.id %}active{% endif %}">
+        {{ ev.event_date.strftime('%d.%m.') }} – {{ ev.title }}
+      </a>
+      {% endfor %}
+    </div>
+  </div>
+  {% endif %}
+
   <!-- Header Banner -->
   {% if event %}
   <div class="banner {% if is_closed %}banner-closed{% endif %}">
@@ -76,9 +90,9 @@
       <!-- Right: User Details & Summary -->
       <div class="summary-section">
         <div class="summary-card">
-          <h2>2. Bestellung & Angaben</h2>
+          <h2>2. Angaben & Übersicht</h2>
           
-          {% if current_user %}
+          {% if current_user and not is_guest_mode %}
           <div class="logged-in-badge">
             <div class="user-avatar">👤</div>
             <div>
@@ -92,18 +106,19 @@
           <!-- Gast Angaben -->
           <div class="guest-order-box">
             <div class="privacy-note" style="margin-bottom: 12px;">
-              👋 <strong>Gast-Bestellung:</strong> Du bestellst ohne dauerhaftes Benutzerkonto für diesen Termin mit.
+              👋 <strong>Gast- & Dienstleister-Bestellung:</strong><br>
+              Du bestellst ohne dauerhaftes Konto für diesen Termin ({{ event.event_date.strftime('%d.%m.') }}) mit.
             </div>
             <div class="input-group">
-              <label for="g_first_name">Dein Vorname *</label>
+              <label for="g_first_name">Vorname / Name *</label>
-              <input type="text" id="g_first_name" name="guest_first_name" required placeholder="z. B. Christian">
+              <input type="text" id="g_first_name" name="guest_first_name" required placeholder="z. B. Tobias">
             </div>
             <div class="input-group">
-              <label for="g_last_name">Nachname (optional)</label>
+              <label for="g_last_name">Firma / Abteilung (optional)</label>
-              <input type="text" id="g_last_name" name="guest_last_name" placeholder="z. B. Bauer">
+              <input type="text" id="g_last_name" name="guest_last_name" placeholder="z. B. IT-Service Müller">
             </div>
             <div class="input-group">
-              <label for="g_email">E-Mail (optional für Bestätigung)</label>
+              <label for="g_email">E-Mail (optional)</label>
               <input type="email" id="g_email" name="guest_email" placeholder="name@firma.de">
             </div>
           </div>