diff --git a/public/userarea/production_dashboard.php b/public/userarea/production_dashboard.php
index 44436c0..4f0d951 100644
--- a/public/userarea/production_dashboard.php
+++ b/public/userarea/production_dashboard.php
@@ -106,6 +106,11 @@
             margin-top: 10px;
         }
 
+        .btn-tools {
+            background: linear-gradient(135deg, #9f7aea, #b794f4);
+        }
+
+
         .dash-btn {
             width: 100%;
             max-width: 280px;
@@ -312,7 +317,7 @@
                     </button>
                 </div>
 
-                <!-- ===== TERZA RIGA (solo 2 bottoni centrati) ===== -->
+                <!-- ===== TERZA RIGA ===== -->
                 <div class="dashboard-grid-bottom">
 
                     <button class="dash-btn dash-btn-small btn-inserisci btn-inserisci-status" onclick="location.href='production_status.php'">
@@ -320,15 +325,18 @@
                         <div>Status</div>
                     </button>
 
-
                     <button class="dash-btn dash-btn-small btn-problem" onclick="location.href='production_pause_reasons.php'">
                         <div class="dash-icon">🛑</div>
                         <div>Cause di Pausa</div>
                     </button>
 
-                    <div></div>
+                    <button class="dash-btn dash-btn-small btn-tools" onclick="location.href='production_tools.php'">
+                        <div class="dash-icon">🛠️</div>
+                        <div>Strumenti aggiuntivi</div>
+                    </button>
                 </div>
 
+
             </div>
         </div>
 
diff --git a/public/userarea/produzione_programmazione_drag.php b/public/userarea/produzione_programmazione_drag.php
index 66ce6d5..8c87d18 100644
--- a/public/userarea/produzione_programmazione_drag.php
+++ b/public/userarea/produzione_programmazione_drag.php
@@ -668,9 +668,29 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST' && !empty($_POST['action'])) {
 
                 const lineId = $(this).data("line");
 
+                // Programmati
                 $("#tabProgrammati tbody tr").each(function() {
                     const rowLine = $(this).find("td[data-line-id]").data("line-id");
+                    if (!lineId || lineId == rowLine) {
+                        $(this).show();
+                    } else {
+                        $(this).hide();
+                    }
+                });
 
+                // Da Programmare
+                $("#tabDaProgrammare tbody tr").each(function() {
+                    const rowLine = $(this).find("td[data-line-id]").data("line-id");
+                    if (!lineId || lineId == rowLine) {
+                        $(this).show();
+                    } else {
+                        $(this).hide();
+                    }
+                });
+
+                // (opzionale) anche la tabella special, se vuoi filtrarla
+                $("#tabSpecial tbody tr").each(function() {
+                    const rowLine = $(this).find("td[data-line-id]").data("line-id");
                     if (!lineId || lineId == rowLine) {
                         $(this).show();
                     } else {
@@ -684,6 +704,7 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST' && !empty($_POST['action'])) {
 
 
 
+
             // Aggiungi al bottone "Pulisci" anche la rimozione filtro linea
             $(document).on('click', '.btn-clear-filters', function() {
                 table.columns().search('').draw();