Klaro polish: remove redundant toggle-all text, responsive button rows, real per-service descriptions

- Empties Klaro's own "Mit diesem Schalter..." boilerplate under the
  modal's per-service toggle-all switch — redundant next to a plainly
  labeled switch.
- .cn-ok/.cn-buttons/.cm-buttons now explicit flex-wrap rows (side by
  side until they genuinely don't fit, then wrap) instead of relying
  on Klaro's own fragile inline-block flow.
- Every tracking-codes provider gets a real description in the modal's
  service list (was title-only) — what it does and, where publicly
  documented and stable, the actual cookie names/lifetimes (_ga/
  _ga_<container-id> for GA4, _fbp/fr for Facebook Pixel). GTM/Maps
  descriptions are deliberately non-specific about exact cookies —
  neither has a fixed, publicly enumerable list.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

app/components/KlaroConsentManager.tsx

@@ -73,6 +73,19 @@ function KlaroTheme() {
       .klaro .cm-btn:hover { opacity: 0.88; }
       .klaro .cm-btn:active { transform: scale(0.97); }
       .klaro .cm-btn:focus-visible { outline: 2px solid #f6a701 !important; outline-offset: 2px; }
+      /* Side-by-side by default (accept/decline in the notice, the
+         modal's own bottom action row), only wrapping to a stacked
+         layout once they genuinely don't fit — flex-wrap does this
+         naturally at any width, no fixed breakpoint needed. Klaro's own
+         .cn-ok/.cn-buttons rely on inline-block flow for the same
+         result, which is fragile; this is the explicit version. */
+      .klaro .cn-ok, .klaro .cn-buttons, .klaro .cm-buttons {
+        display: flex !important;
+        flex-wrap: wrap !important;
+        gap: 10px !important;
+        width: auto !important;
+      }
+      .klaro .cn-buttons .cm-btn, .klaro .cm-buttons .cm-btn { width: auto !important; margin: 0 !important; }
       /* The "Karte laden?" placeholder ContextualConsentNotice renders in
          place of a gated embed (GoogleMapsEmbed.tsx) — fills that embed's
          own aspect-ratio box, so this needs to look like a real card