diff --git a/app/web/templates/_mapari.html b/app/web/templates/_mapari.html
index 6b52bef..1a28c4e 100644
--- a/app/web/templates/_mapari.html
+++ b/app/web/templates/_mapari.html
@@ -37,6 +37,11 @@
       <a href="/?tab=acasa">Importa un fisier nou</a> daca vrei sa adaugi prezentari.
     </div>
     {% else %}
+    <div data-dt="10">
+    <div class="dt-tools">
+      <input type="search" data-dt-search class="dt-search"
+             placeholder="Cauta operatie sau cod..." aria-label="Cauta in operatiile de rezolvat">
+    </div>
     <div class="tablewrap">
     <table>
       <thead><tr>
@@ -50,7 +55,9 @@
       {% for e in pending %}
       {% set top = e.suggestions[0] if e.suggestions else None %}
       {% set preselect = top.cod_prestatie if (top and top.score >= 60) else '' %}
-        <tr>
+        {# data-dt-row = haystack de cautare (randul contine un <select> cu tot nomenclatorul). #}
+        <tr data-dt-row="{{ e.cod_op_service }} {{ e.denumire or '' }}
+            {%- for s in e.suggestions[:3] %} {{ s.cod_prestatie }}{% endfor %}">
           <td>
             <form id="map-rez-{{ loop.index }}" hx-post="/mapari" hx-target="#mapari-section" hx-swap="outerHTML">
               <input type="hidden" name="csrf_token" value="{{ csrf_token or '' }}">
@@ -89,6 +96,9 @@
       </tbody>
     </table>
     </div>
+    <div class="dt-empty" data-dt-empty style="display:none;">Nicio operatie nu se potriveste cautarii.</div>
+    <div class="dt-pager" data-dt-pager></div>
+    </div>
     {% endif %}
   </div>
 
@@ -105,6 +115,11 @@
     {% else %}
     {# US-005 (5.5): proza explicativa mutata in panoul Ajutor de la "De rezolvat" (o singura data). #}
 
+    <div data-dt="10">
+    <div class="dt-tools">
+      <input type="search" data-dt-search class="dt-search"
+             placeholder="Cauta operatie sau cod RAR..." aria-label="Cauta in maparile salvate">
+    </div>
     <div class="tablewrap">
     <table>
       <thead><tr>
@@ -115,7 +130,8 @@
       </tr></thead>
       <tbody>
       {% for m in saved_mappings %}
-        <tr>
+        {# data-dt-row = haystack de cautare (randul contine un <select> cu tot nomenclatorul). #}
+        <tr data-dt-row="{{ m.cod_op_service }} {{ m.cod_prestatie }} {{ m.nume_prestatie or '' }}">
           <td>
             <form id="map-salv-{{ loop.index }}" hx-post="/mapari/salvate" hx-target="#mapari-section" hx-swap="outerHTML">
               <input type="hidden" name="csrf_token" value="{{ csrf_token or '' }}">
@@ -160,6 +176,9 @@
       </tbody>
     </table>
     </div>
+    <div class="dt-empty" data-dt-empty style="display:none;">Nicio mapare nu se potriveste cautarii.</div>
+    <div class="dt-pager" data-dt-pager></div>
+    </div>
     {% endif %}
   </div>
 
@@ -179,6 +198,11 @@
       Antetele de fisier recunoscute. Un fisier cu alte coloane = format nou separat.
     </p>
 
+    <div data-dt="10">
+    <div class="dt-tools">
+      <input type="search" data-dt-search class="dt-search"
+             placeholder="Cauta coloana sau camp..." aria-label="Cauta in formatele de coloane">
+    </div>
     <div class="tablewrap">
     <table>
       <thead><tr>
@@ -224,6 +248,9 @@
       </tbody>
     </table>
     </div>
+    <div class="dt-empty" data-dt-empty style="display:none;">Niciun format nu se potriveste cautarii.</div>
+    <div class="dt-pager" data-dt-pager></div>
+    </div>
     {% endif %}
   </div>
 
diff --git a/app/web/templates/base.html b/app/web/templates/base.html
index 61a7fea..a716543 100644
--- a/app/web/templates/base.html
+++ b/app/web/templates/base.html
@@ -150,6 +150,18 @@
                   border-radius:6px; cursor:pointer; min-height:36px; white-space:nowrap; }
     .kebab-menu button:hover, .kebab-menu a:hover { background:var(--line); }
     .kebab-menu button.danger { color:var(--err); }
+    /* Tabel cu cautare + paginare client-side (data-dt). Maparile pot creste la sute de randuri;
+       filtram/paginez DOM-ul deja randat, fara cereri suplimentare. Vezi scriptul din base.html. */
+    input[type=search] { font:inherit; background:var(--bg); color:var(--ink); border:1px solid var(--line);
+                         border-radius:6px; padding:6px 10px; width:100%; }
+    .dt-tools { display:flex; align-items:center; gap:8px; margin:0 0 10px; }
+    .dt-search { flex:1 1 auto; max-width:320px; }
+    .dt-empty { color:var(--muted); padding:16px; text-align:center; font-size:13px; }
+    .dt-pager { display:flex; align-items:center; justify-content:flex-end; gap:10px;
+                margin-top:10px; font-size:13px; color:var(--muted); }
+    .dt-pager button { background:transparent; color:var(--ink); border:1px solid var(--line);
+                       padding:5px 12px; min-height:32px; }
+    .dt-pager button:disabled { opacity:.45; cursor:default; }
   </style>
 </head>
 <body>
@@ -295,5 +307,68 @@
       window.addEventListener('resize', function() { closeAll(null); });
     })();
   </script>
+  <script>
+    // Cautare + paginare client-side pentru tabele mari (data-dt="<page_size>"). Filtreaza si
+    // pagineaza DOM-ul deja randat (fara cereri server) — potrivit pentru maparile care pot creste
+    // la sute de randuri. Re-init la full load SI dupa swap-urile HTMX (tab Mapari, salvare/stergere).
+    // Markup: <div data-dt="10"> [input data-dt-search] <table> [div data-dt-empty] [div data-dt-pager] </div>
+    (function() {
+      function enhance(scope) {
+        (scope || document).querySelectorAll('[data-dt]').forEach(function(wrap) {
+          if (wrap.__dt) return;            // idempotent (afterSettle poate re-scana)
+          wrap.__dt = true;
+          var table = wrap.querySelector('table');
+          var tbody = table && table.tBodies[0];
+          if (!tbody) return;
+          var size = parseInt(wrap.getAttribute('data-dt'), 10) || 10;
+          var search = wrap.querySelector('[data-dt-search]');
+          var pager = wrap.querySelector('[data-dt-pager]');
+          var empty = wrap.querySelector('[data-dt-empty]');
+          var rows = Array.prototype.slice.call(tbody.rows);
+          var page = 1;
+          // Haystack-ul randului: atributul data-dt-row daca exista, altfel textContent. Necesar
+          // cand randul contine un <select> (optiunile lui ar pune tot nomenclatorul in textContent
+          // -> orice cautare ar potrivi orice rand). Vezi data-dt-row in _mapari.html.
+          function haystack(r) {
+            var h = r.getAttribute('data-dt-row');
+            return (h !== null ? h : r.textContent).toLowerCase();
+          }
+          function matched() {
+            var q = (search && search.value || '').trim().toLowerCase();
+            if (!q) return rows;
+            return rows.filter(function(r) { return haystack(r).indexOf(q) !== -1; });
+          }
+          function draw() {
+            var fr = matched();
+            var pages = Math.max(1, Math.ceil(fr.length / size));
+            if (page > pages) page = pages;
+            if (page < 1) page = 1;
+            var start = (page - 1) * size;
+            rows.forEach(function(r) { r.style.display = 'none'; });
+            fr.slice(start, start + size).forEach(function(r) { r.style.display = ''; });
+            if (empty) empty.style.display = fr.length ? 'none' : '';
+            if (!pager) return;
+            if (fr.length <= size && page === 1) { pager.style.display = 'none'; pager.innerHTML = ''; return; }
+            pager.style.display = '';
+            pager.innerHTML = '';
+            var info = document.createElement('span');
+            info.textContent = (fr.length ? start + 1 : 0) + '–' +
+                               Math.min(start + size, fr.length) + ' din ' + fr.length;
+            var prev = document.createElement('button');
+            prev.type = 'button'; prev.textContent = 'Inapoi'; prev.disabled = page <= 1;
+            prev.addEventListener('click', function() { page--; draw(); });
+            var next = document.createElement('button');
+            next.type = 'button'; next.textContent = 'Inainte'; next.disabled = page >= pages;
+            next.addEventListener('click', function() { page++; draw(); });
+            pager.appendChild(info); pager.appendChild(prev); pager.appendChild(next);
+          }
+          if (search) search.addEventListener('input', function() { page = 1; draw(); });
+          draw();
+        });
+      }
+      document.addEventListener('DOMContentLoaded', function() { enhance(document); });
+      document.body.addEventListener('htmx:afterSettle', function(e) { enhance(e.target); });
+    })();
+  </script>
 </body>
 </html>