login-seiten neu designt, homepage neu designt. "so funktioniert's" ergänzt und Demo-Seite hinzugefügt. Paketansicht in mobile verbessert.

resources/js/admin/i18n/locales/de/auth.json

@@ -1,21 +1,23 @@
 {
   "login": {
-    "title": "Tenant-Admin",
-    "badge": "Fotospiel Tenant Admin",
-    "hero_title": "Event-Steuerung, die sich wie Zuhause anfühlt.",
-    "hero_subtitle": "Wechsle mühelos zwischen Mandanten, behalte Live-Uploads im Blick und teile elegante Einladungen – alles in einer ruhigen Oberfläche.",
+    "title": "Event-Admin",
+    "badge": "Fotospiel Event Admin",
+    "hero_tagline": "Kontrolle behalten, entspannt bleiben",
+    "hero_title": "Das Cockpit für dein Fotospiel Event",
+    "hero_subtitle": "Moderation, Uploads und Kommunikation laufen hier zusammen – mobil wie auf dem Desktop.",
     "features": [
-      "Gestalte QR-Einladungen und druckfertige Layouts in wenigen Klicks passend zu eurer Marke.",
-      "Organisiere Aufgaben, Emotionen und Sammlungen für jeden Eventtyp ohne Excel-Chaos.",
-      "Bleib am Eventtag souverän mit Dashboards, Live-Statistiken und sofortiger Moderation."
+      "Überwache Uploads in Echtzeit und archiviere Highlights ohne Aufwand.",
+      "Erstelle Einladungen mit personalisierten QR-Codes und teile sie sofort.",
+      "Steuere Aufgaben, Emotionen und Slideshows direkt vom Event aus."
     ],
-    "lead": "Die Anmeldung erfolgt über unseren sicheren OAuth-Login und bringt dich direkt wieder zurück.",
-    "panel_copy": "Melde dich mit deinen Fotospiel-Admin-Zugangsdaten an. Wir schützen dein Konto mit OAuth 2.1 und mandantenbewussten Berechtigungen.",
+    "lead": "Du meldest dich über unseren sicheren OAuth-Login an und landest direkt im Event-Dashboard.",
+    "panel_title": "Melde dich an",
+    "panel_copy": "Logge dich mit deinem Fotospiel-Adminzugang ein. Wir schützen dein Konto mit OAuth 2.1 und klaren Rollenrechten.",
     "cta": "Mit Fotospiel-Login fortfahren",
     "loading": "Bitte warten …",
     "oauth_error_title": "Login aktuell nicht möglich",
     "oauth_error": "Anmeldung fehlgeschlagen: {{message}}",
-    "support": "Du brauchst Zugriff? Wende dich an den Tenant-Inhaber oder schreibe an support@fotospiel.de – wir helfen gern weiter.",
+    "support": "Du brauchst Zugriff? Kontaktiere dein Event-Team oder schreib uns an support@fotospiel.de.",
     "appearance_label": "Darstellung"
   }
 }

resources/js/admin/i18n/locales/en/auth.json

@@ -1,21 +1,23 @@
 {
   "login": {
-    "title": "Tenant Admin",
-    "badge": "Fotospiel Tenant Admin",
-    "hero_title": "Event control that feels at home.",
-    "hero_subtitle": "Switch between tenants, monitor live uploads, and share beautiful invites — all in one calm workspace.",
+    "title": "Event Admin",
+    "badge": "Fotospiel Event Admin",
+    "hero_tagline": "Stay in control, stay relaxed",
+    "hero_title": "Your cockpit for every Fotospiel event",
+    "hero_subtitle": "Moderation, uploads, and communication come together in one calm workspace — on desktop and mobile.",
     "features": [
-      "Design QR invites and print-ready layouts that match your brand in minutes.",
-      "Coordinate tasks, emotions, and achievements for every event flow.",
-      "Stay confident on event day with dashboards, live stats, and instant moderation."
+      "Monitor uploads in real time and archive highlights effortlessly.",
+      "Create invites with personalized QR codes and share them instantly.",
+      "Run tasks, emotions, and slideshows right from the event dashboard."
     ],
-    "lead": "You will be redirected to our secure OAuth login and come right back afterwards.",
-    "panel_copy": "Sign in with your Fotospiel admin credentials to continue. We secure your account with OAuth 2.1 and tenant-aware permissions.",
+    "lead": "Use our secure OAuth login and land directly in the event dashboard.",
+    "panel_title": "Sign in",
+    "panel_copy": "Sign in with your Fotospiel admin access. OAuth 2.1 and clear role permissions keep your account protected.",
     "cta": "Continue with Fotospiel login",
     "loading": "Signing you in …",
     "oauth_error_title": "Login not possible right now",
     "oauth_error": "Sign-in failed: {{message}}",
-    "support": "Need access? Contact your tenant owner or email support@fotospiel.de — we're happy to help.",
+    "support": "Need access? Contact your event team or email support@fotospiel.de — we're happy to help.",
     "appearance_label": "Appearance"
   }
 }

resources/js/admin/pages/EventInvitesPage.tsx

@@ -30,6 +30,7 @@ import {
 } from '../constants';
 import { buildLimitWarnings } from '../lib/limitWarnings';
 import { InviteLayoutCustomizerPanel, QrLayoutCustomization } from './components/InviteLayoutCustomizerPanel';
+import { buildDownloadFilename, normalizeEventDateSegment } from './components/invite-layout/fileNames';
 import { DesignerCanvas } from './components/invite-layout/DesignerCanvas';
 import {
   CANVAS_HEIGHT,
@@ -252,6 +253,7 @@ export default function EventInvitesPage(): React.ReactElement {
 
   const event = state.event;
   const eventName = event ? renderEventName(event.name) : t('toolkit.titleFallback', 'Event');
+  const eventDate = event?.event_date ?? null;
 
   const selectedInvite = React.useMemo(
     () => state.invites.find((invite) => invite.id === selectedInviteId) ?? null,
@@ -587,7 +589,13 @@ export default function EventInvitesPage(): React.ReactElement {
       const objectUrl = URL.createObjectURL(blob);
       const link = document.createElement('a');
       link.href = objectUrl;
-      link.download = `${selectedInvite.token || 'invite'}-qr.png`;
+      const eventDateSegment = normalizeEventDateSegment(eventDate);
+      const downloadName = buildDownloadFilename(
+        ['QR Code fuer', eventName, eventDateSegment],
+        'png',
+        'qr-code',
+      );
+      link.download = downloadName;
       document.body.appendChild(link);
       link.click();
       document.body.removeChild(link);
@@ -596,7 +604,7 @@ export default function EventInvitesPage(): React.ReactElement {
       console.error('[Invites] QR download failed', error);
       setExportError(t('invites.export.qr.error', 'QR-Code konnte nicht gespeichert werden.'));
     }
-  }, [selectedInvite, t]);
+  }, [selectedInvite, eventName, eventDate, t]);
 
   const handleExportDownload = React.useCallback(
     async (format: string) => {
@@ -609,6 +617,13 @@ export default function EventInvitesPage(): React.ReactElement {
       setExportDownloadBusy(busyKey);
       setExportError(null);
 
+      const eventDateSegment = normalizeEventDateSegment(eventDate);
+      const filename = buildDownloadFilename(
+        ['Einladungslayout', eventName, exportLayout.name ?? null, eventDateSegment],
+        normalizedFormat,
+        'einladungslayout',
+      );
+
       const exportOptions = {
         elements: exportElements,
         accentColor: exportPreview.accentColor,
@@ -623,19 +638,17 @@ export default function EventInvitesPage(): React.ReactElement {
         selectedId: null,
       } as const;
 
-      const filenameStem = `${selectedInvite.token || 'invite'}-${exportLayout.id}`;
-
       try {
         if (normalizedFormat === 'png') {
           const dataUrl = await generatePngDataUrl(exportOptions);
-          await triggerDownloadFromDataUrl(dataUrl, `${filenameStem}.png`);
+          await triggerDownloadFromDataUrl(dataUrl, filename);
         } else if (normalizedFormat === 'pdf') {
           const pdfBytes = await generatePdfBytes(
             exportOptions,
             'a4',
             'portrait',
           );
-          triggerDownloadFromBlob(new Blob([pdfBytes as any], { type: 'application/pdf' }), `${filenameStem}.pdf`);
+          triggerDownloadFromBlob(new Blob([pdfBytes.buffer as ArrayBuffer], { type: 'application/pdf' }), filename);
         } else {
           setExportError(t('invites.customizer.errors.downloadFailed', 'Download fehlgeschlagen. Bitte versuche es erneut.'));
         }
@@ -646,7 +659,7 @@ export default function EventInvitesPage(): React.ReactElement {
         setExportDownloadBusy(null);
       }
     },
-    [selectedInvite, exportLayout, exportPreview, exportElements, exportQr, exportLogo, t]
+    [selectedInvite, exportLayout, exportPreview, exportElements, exportQr, exportLogo, eventName, eventDate, t]
   );
 
   const handleExportPrint = React.useCallback(
@@ -809,6 +822,7 @@ export default function EventInvitesPage(): React.ReactElement {
               <InviteLayoutCustomizerPanel
                 invite={selectedInvite ?? null}
                 eventName={eventName}
+                eventDate={eventDate}
                 saving={customizerSaving}
                 resetting={customizerResetting}
                 onSave={handleSaveCustomization}

resources/js/admin/pages/LoginPage.tsx

@@ -53,108 +53,149 @@ export default function LoginPage(): JSX.Element {
     }));
   }, [t]);
 
+  const heroTagline = t('login.hero_tagline', 'Stay in control, stay relaxed');
+  const heroTitle = t('login.hero_title', 'Your cockpit for every Fotospiel event');
+  const heroSubtitle = t('login.hero_subtitle', 'Moderation, uploads, and communication come together in one calm workspace — on desktop and mobile.');
+  const panelTitle = t('login.panel_title', t('login.title', 'Event Admin'));
+  const leadCopy = t('login.lead', 'Use our secure OAuth login and land directly in the event dashboard.');
+  const panelCopy = t('login.panel_copy', 'Sign in with your Fotospiel admin access. OAuth 2.1 and clear role permissions keep your account protected.');
+  const supportCopy = t('login.support', "Need access? Contact your event team or email support@fotospiel.de — we're happy to help.");
+
   const isLoading = status === 'loading';
 
   return (
-    <div className="relative min-h-screen overflow-hidden bg-[var(--brand-navy)] text-white">
-      <div className="pointer-events-none absolute inset-0 bg-[radial-gradient(circle_at_top,var(--brand-rose-soft)_0%,rgba(3,7,18,0.65)_55%,rgba(15,76,117,0.9)_100%)] opacity-95" />
-      <div className="pointer-events-none absolute inset-y-0 right-[-25%] w-[55%] bg-[radial-gradient(circle_at_center,var(--brand-sky)_0%,rgba(255,255,255,0)_70%)] opacity-40" />
-      <div className="pointer-events-none absolute inset-y-0 left-[-20%] w-[45%] bg-[radial-gradient(circle_at_center,var(--brand-rose)_0%,rgba(255,255,255,0)_65%)] opacity-35" />
+    <div className="relative min-h-svh overflow-hidden bg-slate-950 text-white">
+      <div
+        aria-hidden
+        className="absolute inset-0 bg-[radial-gradient(ellipse_at_top,_rgba(255,137,170,0.35),_transparent_60%),radial-gradient(ellipse_at_bottom,_rgba(99,102,241,0.35),_transparent_55%)] blur-3xl"
+      />
+      <div className="absolute inset-0 bg-gradient-to-br from-gray-950 via-gray-950/70 to-[#1a0f1f]" aria-hidden />
 
-      <div className="relative z-10 flex min-h-screen flex-col">
-        <header className="mx-auto flex w-full max-w-6xl items-center justify-between px-6 pt-10">
+      <div className="relative z-10 flex min-h-svh flex-col">
+        <header className="mx-auto flex w-full max-w-5xl items-center justify-between px-4 pt-10 sm:px-6 lg:px-8">
           <div className="flex items-center gap-3">
             <span className="flex h-12 w-12 items-center justify-center rounded-full bg-white/15 shadow-lg shadow-black/10 backdrop-blur">
               <AppLogoIcon className="h-7 w-7 text-white" />
             </span>
-            <div>
-              <p className="text-xs uppercase tracking-[0.35em] text-white/70">{t('login.badge')}</p>
+            <div className="space-y-1">
+              <p className="text-xs uppercase tracking-[0.35em] text-white/70">{t('login.badge', 'Fotospiel Event Admin')}</p>
               <p className="text-lg font-semibold">Fotospiel</p>
             </div>
           </div>
           <AppearanceToggleDropdown />
         </header>
 
-        <main className="mx-auto flex w-full max-w-6xl flex-1 flex-col px-6 pb-16 pt-12">
-          <div className="grid flex-1 gap-12 lg:grid-cols-[0.95fr_1.05fr]" data-testid="tenant-login-layout">
-            <section className="order-2 space-y-10 lg:order-1">
-              <div className="space-y-5">
-                <span className="inline-flex items-center gap-2 rounded-full border border-white/20 bg-white/10 px-4 py-1 text-sm font-medium text-white/80 backdrop-blur">
-                  <Sparkles className="h-4 w-4 text-[var(--brand-gold)]" />
-                  {t('login.badge')}
-                </span>
-                <h1 className="text-4xl font-semibold leading-tight sm:text-5xl">
-                  {t('login.hero_title')}
-                </h1>
-                <p className="max-w-xl text-base text-white/80 sm:text-lg">
-                  {t('login.hero_subtitle')}
-                </p>
+        <main className="mx-auto flex w-full max-w-5xl flex-1 flex-col px-4 pb-16 pt-12 sm:px-6 lg:px-8">
+          <div className="mb-10 space-y-5 text-center md:hidden">
+            <span className="inline-flex items-center gap-2 rounded-full border border-white/25 bg-white/10 px-3 py-1 text-xs font-semibold uppercase tracking-[0.35em] text-white/70">
+              <Sparkles className="h-3.5 w-3.5" aria-hidden />
+              {heroTagline}
+            </span>
+            <h1 className="text-3xl font-semibold leading-tight sm:text-4xl">{heroTitle}</h1>
+            <p className="mx-auto max-w-xl text-sm text-white/80 sm:text-base">{heroSubtitle}</p>
+          </div>
+
+          <div className="grid flex-1 gap-10 md:grid-cols-[1.08fr_1fr]" data-testid="tenant-login-layout">
+            <section className="relative hidden h-full flex-col justify-between gap-10 overflow-hidden rounded-3xl border border-white/15 bg-gradient-to-br from-[#1d1937] via-[#2a1134] to-[#ff5f87] p-10 md:flex">
+              <div aria-hidden className="pointer-events-none absolute inset-0 opacity-40">
+                <div className="absolute -inset-16 bg-[radial-gradient(circle_at_top,_rgba(255,255,255,0.5),_transparent_55%),radial-gradient(circle_at_bottom_left,_rgba(236,72,153,0.35),_transparent_60%)]" />
               </div>
 
-              {featureList.length ? (
-                <div className="grid gap-4 sm:grid-cols-2">
-                  {featureList.map(({ text, Icon }, index) => (
-                    <div
-                      key={`login-feature-${index}`}
-                      className="group relative overflow-hidden rounded-2xl border border-white/15 bg-white/10 p-5 shadow-lg shadow-black/5 backdrop-blur transition hover:border-white/35"
-                    >
-                      <Icon className="mb-3 h-5 w-5 text-[var(--brand-gold)] transition group-hover:text-white" />
-                      <p className="text-sm text-white/90">{text}</p>
-                    </div>
-                  ))}
+              <div className="relative z-10 flex flex-col gap-6">
+                <div className="flex items-center gap-3 text-xs font-semibold uppercase tracking-[0.45em] text-white/70">
+                  <Sparkles className="h-4 w-4" aria-hidden />
+                  <span className="font-sans-marketing">{heroTagline}</span>
                 </div>
-              ) : null}
 
-              <p className="flex items-center gap-2 text-sm text-white/70">
-                <ArrowRight className="h-4 w-4" />
-                {t('login.lead')}
+                <div className="space-y-4">
+                  <h2 className="font-display text-3xl leading-tight sm:text-4xl">{heroTitle}</h2>
+                  <p className="text-sm text-white/80 sm:text-base">{heroSubtitle}</p>
+                </div>
+
+                {featureList.length ? (
+                  <ul className="space-y-4">
+                    {featureList.map(({ text, Icon }, index) => (
+                      <li key={`login-feature-desktop-${index}`} className="flex items-start gap-3">
+                        <span className="mt-1 flex h-9 w-9 shrink-0 items-center justify-center rounded-full bg-white/15 backdrop-blur">
+                          <Icon className="h-4 w-4" aria-hidden />
+                        </span>
+                        <span className="space-y-1">
+                          <p className="text-sm font-semibold tracking-tight sm:text-base">{text}</p>
+                        </span>
+                      </li>
+                    ))}
+                  </ul>
+                ) : null}
+              </div>
+
+              <p className="relative z-10 flex items-center gap-2 text-xs font-medium text-white/75">
+                <ArrowRight className="h-4 w-4" aria-hidden />
+                {leadCopy}
               </p>
             </section>
 
-            <section className="order-1 lg:order-2">
-              <div className="relative">
-                <div className="absolute inset-0 -translate-y-4 translate-x-6 scale-95 rounded-3xl bg-white/20 opacity-50 blur-2xl" />
-                <div className="relative overflow-hidden rounded-3xl border border-white/20 bg-white/90 p-10 text-slate-900 shadow-2xl shadow-black/20 backdrop-blur-xl dark:border-white/10 dark:bg-slate-900/90 dark:text-slate-50">
-                  <div className="space-y-6">
-                    <div className="space-y-2">
-                      <h2 className="text-2xl font-semibold">{t('login.title')}</h2>
-                      <p className="text-sm text-slate-600 dark:text-slate-300">{t('login.panel_copy')}</p>
-                    </div>
-
-                    {oauthError ? (
-                      <Alert className="border-red-400/40 bg-red-50/80 text-red-800 dark:border-red-500/40 dark:bg-red-500/10 dark:text-red-100">
-                        <AlertTitle>{t('login.oauth_error_title')}</AlertTitle>
-                        <AlertDescription>{t('login.oauth_error', { message: oauthError })}</AlertDescription>
-                      </Alert>
-                    ) : null}
-
-                    <Button
-                      size="lg"
-                      className="group flex w-full items-center justify-center gap-2 rounded-full bg-gradient-to-r from-[var(--brand-rose)] via-[var(--brand-gold)] to-[var(--brand-sky)] px-8 py-3 text-base font-semibold text-slate-900 shadow-lg shadow-rose-400/30 transition hover:opacity-90 focus-visible:ring-4 focus-visible:ring-brand-rose/40 dark:text-slate-900"
-                      disabled={isLoading}
-                      onClick={() => login(redirectTarget)}
-                    >
-                      {isLoading ? (
-                        <>
-                          <Loader2 className="h-5 w-5 animate-spin" />
-                          {t('login.loading')}
-                        </>
-                      ) : (
-                        <>
-                          {t('login.cta')}
-                          <ArrowRight className="h-5 w-5 transition group-hover:translate-x-1" />
-                        </>
-                      )}
-                    </Button>
-
-                    <p className="text-xs leading-relaxed text-slate-500 dark:text-slate-300">
-                      {t('login.support')}
-                    </p>
+            <section className="relative">
+              <div className="absolute inset-0 -translate-y-4 translate-x-4 scale-95 rounded-3xl bg-white/20 opacity-45 blur-2xl" aria-hidden />
+              <div className="relative flex h-full flex-col justify-between gap-6 overflow-hidden rounded-3xl border border-white/15 bg-white/95 p-8 text-slate-900 shadow-2xl shadow-rose-400/20 backdrop-blur-xl dark:border-white/10 dark:bg-slate-900/95 dark:text-slate-50">
+                <div className="space-y-3">
+                  <span className="inline-flex items-center gap-2 rounded-full border border-rose-200/50 bg-rose-50/70 px-3 py-1 text-xs font-semibold uppercase tracking-[0.35em] text-rose-500/80 dark:border-rose-500/30 dark:bg-rose-500/10 dark:text-rose-200/80">
+                    {t('login.badge', 'Fotospiel Event Admin')}
+                  </span>
+                  <div className="space-y-1">
+                    <h2 className="text-2xl font-semibold">{panelTitle}</h2>
+                    <p className="text-sm text-slate-600 dark:text-slate-300">{panelCopy}</p>
                   </div>
                 </div>
+
+                {oauthError ? (
+                  <Alert className="border-red-400/40 bg-red-50/80 text-red-800 dark:border-red-500/40 dark:bg-red-500/10 dark:text-red-100">
+                    <AlertTitle>{t('login.oauth_error_title')}</AlertTitle>
+                    <AlertDescription>{t('login.oauth_error', { message: oauthError })}</AlertDescription>
+                  </Alert>
+                ) : null}
+
+                <Button
+                  size="lg"
+                  className="group flex w-full items-center justify-center gap-2 rounded-full bg-gradient-to-r from-[#ff5f87] via-[#ec4899] to-[#6366f1] px-8 py-3 text-base font-semibold text-white shadow-lg shadow-rose-400/30 transition hover:from-[#ff4470] hover:via-[#ec4899] hover:to-[#4f46e5] focus-visible:ring-4 focus-visible:ring-rose-400/40"
+                  disabled={isLoading}
+                  onClick={() => login(redirectTarget)}
+                >
+                  {isLoading ? (
+                    <>
+                      <Loader2 className="h-5 w-5 animate-spin" />
+                      {t('login.loading', 'Signing you in …')}
+                    </>
+                  ) : (
+                    <>
+                      {t('login.cta', 'Continue with Fotospiel login')}
+                      <ArrowRight className="h-5 w-5 transition group-hover:translate-x-1" />
+                    </>
+                  )}
+                </Button>
+
+                <div className="space-y-2 text-xs leading-relaxed text-slate-500 dark:text-slate-300">
+                  <p>{leadCopy}</p>
+                  <p>{supportCopy}</p>
+                </div>
               </div>
             </section>
           </div>
+
+          {featureList.length ? (
+            <div className="mt-10 grid gap-4 md:hidden">
+              {featureList.map(({ text, Icon }, index) => (
+                <div
+                  key={`login-feature-mobile-${index}`}
+                  className="flex items-start gap-3 rounded-2xl border border-white/15 bg-white/10 p-4 text-sm text-white/85 shadow-lg shadow-black/15 backdrop-blur"
+                >
+                  <span className="mt-1 flex h-9 w-9 shrink-0 items-center justify-center rounded-full bg-white/15">
+                    <Icon className="h-4 w-4" aria-hidden />
+                  </span>
+                  <p>{text}</p>
+                </div>
+              ))}
+            </div>
+          ) : null}
         </main>
       </div>
     </div>

resources/js/admin/pages/components/InviteLayoutCustomizerPanel.tsx

@@ -54,6 +54,7 @@ import {
   triggerDownloadFromBlob,
   triggerDownloadFromDataUrl,
 } from './invite-layout/export-utils';
+import { buildDownloadFilename, normalizeEventDateSegment } from './invite-layout/fileNames';
 
 export type { QrLayoutCustomization } from './invite-layout/schema';
 
@@ -182,6 +183,7 @@ function serializeElements(elements: LayoutElement[], context: LayoutSerializati
 type InviteLayoutCustomizerPanelProps = {
   invite: EventQrInvite | null;
   eventName: string;
+  eventDate: string | null;
   saving: boolean;
   resetting: boolean;
   onSave: (customization: QrLayoutCustomization) => Promise<void>;
@@ -199,6 +201,7 @@ const ZOOM_STEP = 0.05;
 export function InviteLayoutCustomizerPanel({
   invite,
   eventName,
+  eventDate,
   saving,
   resetting,
   onSave,
@@ -1391,7 +1394,12 @@ export function InviteLayoutCustomizerPanel({
     }
 
     const normalizedFormat = format.toLowerCase();
-    const filenameStem = `${invite.token || 'invite'}-${normalizedFormat}`;
+    const eventDateSegment = normalizeEventDateSegment(eventDate);
+    const filename = buildDownloadFilename(
+      ['Einladungslayout', eventName, activeLayout?.name ?? null, eventDateSegment],
+      normalizedFormat,
+      'einladungslayout',
+    );
     setDownloadBusy(normalizedFormat);
     setError(null);
 
@@ -1412,14 +1420,14 @@ export function InviteLayoutCustomizerPanel({
 
       if (normalizedFormat === 'png') {
         const dataUrl = await generatePngDataUrl(exportOptions);
-        await triggerDownloadFromDataUrl(dataUrl, `${filenameStem}.png`);
+        await triggerDownloadFromDataUrl(dataUrl, filename);
       } else if (normalizedFormat === 'pdf') {
         const pdfBytes = await generatePdfBytes(
           exportOptions,
           'a4',
           'portrait',
         );
-        triggerDownloadFromBlob(new Blob([pdfBytes.buffer as ArrayBuffer], { type: 'application/pdf' }), `${filenameStem}.pdf`);
+        triggerDownloadFromBlob(new Blob([pdfBytes.buffer as ArrayBuffer], { type: 'application/pdf' }), filename);
       } else {
         throw new Error(`Unsupported format: ${normalizedFormat}`);
       }
@@ -1509,34 +1517,8 @@ export function InviteLayoutCustomizerPanel({
 
   return (
     <div className="space-y-4">
-      <div className="flex flex-col gap-4 lg:flex-row lg:items-center lg:justify-between">
-        <div>
-          <h2 className="text-xl font-semibold text-foreground">{t('invites.customizer.heading', 'Layout anpassen')}</h2>
-          <p className="text-sm text-muted-foreground">{t('invites.customizer.copy', 'Bearbeite Texte, Farben und Positionen direkt neben der Live-Vorschau. Änderungen werden sofort sichtbar.')}</p>
-        </div>
-        <div className="flex flex-wrap gap-2">
-          <Button variant="outline" onClick={handleResetClick} disabled={resetting || saving}>
-            {resetting ? <Loader2 className="mr-2 h-4 w-4 animate-spin" /> : <RotateCcw className="mr-2 h-4 w-4" />}
-            {t('invites.customizer.actions.reset', 'Zurücksetzen')}
-          </Button>
-          <Button
-            type="button"
-            onClick={() => {
-              if (formRef.current) {
-                if (typeof formRef.current.requestSubmit === 'function') {
-                  formRef.current.requestSubmit();
-                } else {
-                  formRef.current.submit();
-                }
-              }
-            }}
-            className="bg-gradient-to-r from-amber-500 via-orange-500 to-rose-500 text-white shadow-lg shadow-rose-500/20"
-            disabled={saving || resetting}
-          >
-            {saving ? <Loader2 className="mr-2 h-4 w-4 animate-spin" /> : <Save className="mr-2 h-4 w-4" />}
-            {t('invites.customizer.actions.save', 'Layout speichern')}
-          </Button>
-        </div>
+      <div className="hidden flex-wrap items-center justify-end gap-2 lg:flex">
+        {renderActionButtons('inline')}
       </div>
 
       {error ? (
@@ -1845,7 +1827,7 @@ export function InviteLayoutCustomizerPanel({
             </Tabs>
           </section>
 
-          <div className={cn('mt-6 flex flex-col gap-2 sm:flex-row sm:justify-end', showFloatingActions ? 'hidden' : 'flex')}>
+          <div className={cn('mt-6 flex flex-col gap-2 sm:flex-row sm:justify-end lg:hidden', showFloatingActions ? 'hidden' : 'flex')}>
             {renderActionButtons('inline')}
           </div>
           <div ref={actionsSentinelRef} className="h-1 w-full" />

resources/js/admin/pages/components/invite-layout/DesignerCanvas.tsx

@@ -239,7 +239,7 @@ export function DesignerCanvas({
       const elementId = target.elementId;
 
       const bounds = target.getBoundingRect();
-      let nextPatch: Partial<LayoutElement> = {
+      const nextPatch: Partial<LayoutElement> = {
         x: clamp(Math.round(bounds.left ?? 0), 20, CANVAS_WIDTH - 20),
         y: clamp(Math.round(bounds.top ?? 0), 20, CANVAS_HEIGHT - 20),
       };

resources/js/admin/pages/components/invite-layout/fileNames.ts

@@ -0,0 +1,52 @@
+export function sanitizeFilenameSegment(value: string | null | undefined, fallback = ''): string {
+  if (typeof value !== 'string') {
+    return fallback;
+  }
+
+  const normalized = value
+    .trim()
+    .normalize('NFKD')
+    .replace(/[\u0300-\u036f]/g, '');
+
+  const slug = normalized.replace(/[^A-Za-z0-9]+/g, '-').replace(/^-+|-+$/g, '').toLowerCase();
+
+  return slug.length ? slug : fallback;
+}
+
+export function normalizeEventDateSegment(dateValue: string | null | undefined): string | null {
+  if (!dateValue) {
+    return null;
+  }
+
+  const trimmed = dateValue.trim();
+  if (!trimmed) {
+    return null;
+  }
+
+  const isoCandidate = trimmed.slice(0, 10);
+  if (/^\d{4}-\d{2}-\d{2}$/.test(isoCandidate)) {
+    return isoCandidate;
+  }
+
+  const parsed = new Date(trimmed);
+  if (Number.isNaN(parsed.getTime())) {
+    return null;
+  }
+
+  return parsed.toISOString().slice(0, 10);
+}
+
+export function buildDownloadFilename(
+  parts: Array<string | null | undefined>,
+  extension: string,
+  fallback = 'download',
+): string {
+  const sanitizedParts = parts
+    .map((part) => sanitizeFilenameSegment(part, ''))
+    .filter((segment) => segment.length > 0);
+
+  const base = sanitizedParts.length ? sanitizedParts.join('-') : fallback;
+  const cleanExtension = sanitizeFilenameSegment(extension, '').replace(/[^a-z0-9]/gi, '') || 'bin';
+
+  return `${base}.${cleanExtension.toLowerCase()}`;
+}