feat(5.13): carduri compacte mobil/tableta + fix editare preview (OOB tr) + toast

Dogfood pe import + Trimiteri (mobil/tableta <1024px), pur CSS + markup, backend
trimitere neatins:

- Card compact real pentru .tabel-trimiteri (preview + Trimiteri): vehicul=titlu,
  stare=pill dreapta-sus, operatie+cod, meta data/km muted, nota mica. Inlocuieste
  stiva generica eticheta+valoare (carduri de ~450px -> ~135px). Anuleaza regula
  desktop tr.trimitere-row > td{padding:11px} in blocul compact.
- FIX editare preview: OOB swap pe <tr> esua tacit in htmx 1.9 (un <tr> brut se
  pierde la parsarea unui fragment fara context de tabel) -> randul ramanea cu
  starea veche dupa salvare. Inlocuit cu reload complet al preview-ului prin
  HX-Trigger:reincarcaPreview + detalii randSalvat. /editeaza si /confirma-review
  folosesc helper-ul _raspuns_rand_salvat.
- Feedback post-salvare: toast global "Randul N actualizat · <stare>" + scroll +
  flash pe randul actualizat (base.html window.arataToast + listener randSalvat).
- Modal editare: Salveaza + Anuleaza pe acelasi rand (sistem .act): desktop text,
  mobil doua iconite Lucide 44px alaturate (save/x). Macro icon('x') + .act-primary.
- Randuri deja-trimise/duplicate colapsate implicit in preview + toggle "Arata N".
- Select "Operatii de mapat" full-width pe mobil (nu mai iese din viewport).
- Bara de filtre Trimiteri adaptata mobil: pills pe banda cu scroll orizontal,
  cautare vehicul proeminenta (nu 8 butoane full-width stivuite).
- Nota preview = culoarea camp-fix (accent) ca sa atraga atentia; hint-urile
  camp-fix per-camp scoase (campul Note e self-explanatory).
- Confirmare trimitere: scos campul email (Declarant); text mai clar
  ("Confirma numarul din N gata de trimis"). Backend confirmed_by ramane optional.

Teste: contractul OOB (rupt in browser) inlocuit cu noul contract
(reincarcaPreview + randSalvat) in test_web_preview_edit / test_preview_edit_ui /
test_import_review. Suita: 992 passed (exclus live).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

app/web/templates/_mapari.html

@@ -135,24 +135,11 @@
             </select>
           </td>
           <td style="text-align:right; white-space:nowrap;" data-eticheta="Actiuni">
-            {# Butoane icon mereu vizibile (fara kebab). SVG aria-hidden; aria-label pe buton.
+            {# Butoane act_btn (desktop: text; mobil: iconita 44px).
                data-dirty-form e citit de JS din base.html: la schimbarea select-ului din acelasi rand,
                JS adauga clasa "dirty" pe butonul de salvare (fundal --accent = modificari nesalvate). #}
-            <button type="submit" form="map-salv-{{ loop.index }}"
-                    class="icon-btn"
-                    data-dirty-form="map-salv-{{ loop.index }}"
-                    aria-label="Salveaza maparea pentru {{ m.cod_op_service }}">
-              <svg aria-hidden="true" viewBox="0 0 16 16" width="16" height="16" fill="currentColor">
-                <path d="M2 2a1 1 0 011-1h7.5L13 3.5V14a1 1 0 01-1 1H3a1 1 0 01-1-1V2zm5 10a2 2 0 100-4 2 2 0 000 4zM3 3v3h6V3H3z"/>
-              </svg>
-            </button>
-            <button type="submit" form="map-del-{{ loop.index }}"
-                    class="icon-btn danger"
-                    aria-label="Sterge maparea pentru {{ m.cod_op_service }}">
-              <svg aria-hidden="true" viewBox="0 0 16 16" width="16" height="16" fill="currentColor">
-                <path d="M5.5 5.5A.5.5 0 016 6v6a.5.5 0 01-1 0V6a.5.5 0 01.5-.5zm2.5 0a.5.5 0 01.5.5v6a.5.5 0 01-1 0V6a.5.5 0 01.5-.5zm3 .5a.5.5 0 00-1 0v6a.5.5 0 001 0V6zM14 3a1 1 0 01-1 1H3a1 1 0 110-2h3.5l1-1h2l1 1H13a1 1 0 011 1zm-1 1H3v9a1 1 0 001 1h8a1 1 0 001-1V4z"/>
-              </svg>
-            </button>
+            {{ ui.act_btn('Salveaza', 'save', 'save', 'type="submit" form="map-salv-' ~ loop.index ~ '" data-dirty-form="map-salv-' ~ loop.index ~ '"') }}
+            {{ ui.act_btn('Sterge', 'trash', 'del', 'type="submit" form="map-del-' ~ loop.index ~ '"') }}
           </td>
         </tr>
       {% endfor %}
@@ -206,10 +193,7 @@
             {{ r.cod_prestatie }}
           </td>
           <td style="text-align:right; white-space:nowrap;">
-            <button type="submit" form="rt-del-{{ loop.index }}"
-                    style="background:var(--card); color:var(--err); border-color:var(--err);">
-              Sterge
-            </button>
+            {{ ui.act_btn('Sterge', 'trash', 'del', 'type="submit" form="rt-del-' ~ loop.index ~ '"') }}
           </td>
         </tr>
       {% endfor %}
@@ -308,9 +292,7 @@
                   hx-confirm="Stergi acest format de coloane?">
               <input type="hidden" name="csrf_token" value="{{ csrf_token or '' }}">
               <input type="hidden" name="format_id" value="{{ f.id }}">
-              <button type="submit" style="background:var(--card); color:var(--err); border-color:var(--err);">
-                Sterge
-              </button>
+              {{ ui.act_btn('Sterge', 'trash', 'del', 'type="submit"') }}
             </form>
           </td>
         </tr>