diff --git a/include/common/importa.php b/include/common/importa.php
index 7d773dde5..252750a59 100755
--- a/include/common/importa.php
+++ b/include/common/importa.php
@@ -432,7 +432,7 @@ if (!$righe_evase->isEmpty()) {
         <div class="card-header with-border">
             <h3 class="card-title">'.tr('Righe evase completamente').'</h3>
             <div class="card-tools pull-right">
-                <button type="button" class="btn btn-card-tool" data-widget="collapse"><i class="fa fa-plus"></i></button>
+                <button type="button" class="btn btn-tool" data-widget="collapse"><i class="fa fa-plus"></i></button>
             </div>
         </div>
 
diff --git a/include/common/riga.php b/include/common/riga.php
index fa73518c6..fbd585da6 100755
--- a/include/common/riga.php
+++ b/include/common/riga.php
@@ -258,7 +258,7 @@ if (in_array($module->getTranslation('title'), ['Ordini cliente', 'Ordini fornit
         <div class="card-header with-border">
             <h3 class="card-title">'.tr('Informazioni aggiuntive').'</h3>
             <div class="card-tools pull-right">
-                <button type="button" class="btn btn-card-tool" data-widget="collapse"><i class="fa fa-plus"></i></button>
+                <button type="button" class="btn btn-tool" data-widget="collapse"><i class="fa fa-plus"></i></button>
             </div>
         </div>
 
diff --git a/include/init/configuration.php b/include/init/configuration.php
index 7943d80ef..221572fda 100755
--- a/include/init/configuration.php
+++ b/include/init/configuration.php
@@ -164,7 +164,7 @@ if (!empty(post('db_host'))) {
 					<div class="card-header with-border">
 						<h4 class="card-title"><a class="clickable" data-widget="collapse">'.tr('Creazione manuale').'...</a></h4>
 						<div class="card-tools pull-right">
-							<button type="button" class="btn btn-card-tool" data-widget="collapse"><i class="fa fa-plus"></i></button>
+							<button type="button" class="btn btn-tool" data-widget="collapse"><i class="fa fa-plus"></i></button>
 						</div>
 					</div>
 					<div class="card-body">
diff --git a/include/init/requirements.php b/include/init/requirements.php
index 999ae188c..d51fa9a5a 100755
--- a/include/init/requirements.php
+++ b/include/init/requirements.php
@@ -454,7 +454,7 @@ foreach ($requirements as $key => $values) {
     if ($general_status) {
         echo '
         <div class="card-tools pull-right">
-            <button type="button" class="btn btn-card-tool" data-widget="collapse">
+            <button type="button" class="btn btn-tool" data-widget="collapse">
                 <i class="fa fa-plus"></i>
             </button>
         </div>';
diff --git a/include/init/update.php b/include/init/update.php
index 579cca050..8e65209d9 100755
--- a/include/init/update.php
+++ b/include/init/update.php
@@ -189,7 +189,7 @@ if (filter('action') == 'do_update') {
                         <div class="card-header with-border">
                             <h3 class="card-title"><a class="clickable" data-card-widget="collapse">'.tr('Log').'</a></h3>
                             <div class="card-tools pull-right">
-                                <button type="button" class="btn btn-card-tool" data-card-widget="collapse"><i class="fa fa-plus"></i></button>
+                                <button type="button" class="btn btn-tool" data-card-widget="collapse"><i class="fa fa-plus"></i></button>
                             </div>
                         </div>
                         <div class="card-body info text-left"></div>
diff --git a/include/top.php b/include/top.php
index 87db438f9..140e6c2a0 100755
--- a/include/top.php
+++ b/include/top.php
@@ -513,6 +513,7 @@ if (Auth::check()) {
     if (string_contains($_SERVER['SCRIPT_FILENAME'], 'editor.php')) {
         // Menu laterale per la visualizzazione dei plugin
         echo '
+        <div class="control-sidebar-button"><i class="fa fa-chevron-left"></i></div>
         <aside class="control-sidebar control-sidebar-light">
             <h4><i class="fa fa-plug"></i> '.tr('Plugin').'</h4>
             <ul class="nav nav-tabs nav-pills nav-stacked">
diff --git a/modules/aggiornamenti/controlli.php b/modules/aggiornamenti/controlli.php
index 07891e441..9a86adcf6 100644
--- a/modules/aggiornamenti/controlli.php
+++ b/modules/aggiornamenti/controlli.php
@@ -202,7 +202,7 @@ function initcard(controllo, success) {
     <div class="card-header with-border">
         <h3 class="card-title">` + controllo["name"] + `</h3>
         <div class="card-tools pull-right">
-            <button type="button" class="btn btn-card-tool" data-widget="collapse">
+            <button type="button" class="btn btn-tool" data-widget="collapse">
                 <i class="fa fa-` + icon + `"></i>
             </button>
         </div>
diff --git a/modules/anagrafiche/edit.php b/modules/anagrafiche/edit.php
index e5a16ac9f..f6fc34a1b 100755
--- a/modules/anagrafiche/edit.php
+++ b/modules/anagrafiche/edit.php
@@ -766,7 +766,7 @@ if (!empty($elementi)) {
         '_NUM_' => count($elementi),
     ]).'</h3>
         <div class="card-tools pull-right">
-            <button type="button" class="btn btn-card-tool" data-card-widget="collapse"><i class="fa fa-plus"></i></button>
+            <button type="button" class="btn btn-tool" data-card-widget="collapse"><i class="fa fa-plus"></i></button>
         </div>
     </div>
     <div class="card-body">
diff --git a/modules/articoli/add.php b/modules/articoli/add.php
index a63ccc10f..71803bd02 100755
--- a/modules/articoli/add.php
+++ b/modules/articoli/add.php
@@ -58,7 +58,7 @@ $aliquota_predefinita = floatval(Aliquota::find($iva_predefinita)->percentuale);
         <div class="card-header with-border">
             <h3 class="card-title"><?php echo tr('Informazioni aggiuntive'); ?></h3>
             <div class="card-tools pull-right">
-                <button type="button" class="btn btn-card-tool" data-card-widget="collapse">
+                <button type="button" class="btn btn-tool" data-card-widget="collapse">
                     <i class="fa fa-plus"></i>
                 </button>
             </div>
diff --git a/modules/articoli/edit.php b/modules/articoli/edit.php
index c4db5b99e..b1f555ca5 100755
--- a/modules/articoli/edit.php
+++ b/modules/articoli/edit.php
@@ -407,7 +407,7 @@ if (!empty($elementi)) {
         '_NUM_' => count($elementi),
     ]).'</h3>
         <div class="card-tools pull-right">
-            <button type="button" class="btn btn-card-tool" data-card-widget="collapse"><i class="fa fa-plus"></i></button>
+            <button type="button" class="btn btn-tool" data-card-widget="collapse"><i class="fa fa-plus"></i></button>
         </div>
     </div>
     <div class="card-body">
diff --git a/modules/categorie_articoli/edit.php b/modules/categorie_articoli/edit.php
index f39be1e9e..ccdce8fa3 100755
--- a/modules/categorie_articoli/edit.php
+++ b/modules/categorie_articoli/edit.php
@@ -102,7 +102,7 @@ if (!empty($elementi)) {
         '_NUM_' => count($elementi),
     ]).'</h3>
         <div class="card-tools pull-right">
-            <button type="button" class="btn btn-card-tool" data-card-widget="collapse"><i class="fa fa-plus"></i></button>
+            <button type="button" class="btn btn-tool" data-card-widget="collapse"><i class="fa fa-plus"></i></button>
         </div>
     </div>
     <div class="card-body">
diff --git a/modules/categorie_impianti/edit.php b/modules/categorie_impianti/edit.php
index a914d27c6..031d2b349 100755
--- a/modules/categorie_impianti/edit.php
+++ b/modules/categorie_impianti/edit.php
@@ -104,7 +104,7 @@ if (!empty($elementi)) {
         '_NUM_' => count($elementi),
     ]).'</h3>
         <div class="card-tools pull-right">
-            <button type="button" class="btn btn-card-tool" data-card-widget="collapse"><i class="fa fa-plus"></i></button>
+            <button type="button" class="btn btn-tool" data-card-widget="collapse"><i class="fa fa-plus"></i></button>
         </div>
     </div>
     <div class="card-body">
diff --git a/modules/contratti/add.php b/modules/contratti/add.php
index e15698b3d..9b89b7685 100755
--- a/modules/contratti/add.php
+++ b/modules/contratti/add.php
@@ -74,7 +74,7 @@ echo '
         <div class="card-header">
             <h3 class="card-title">'.tr('Informazioni per rinnovo').'</h3>
             <div class="card-tools pull-right">
-                <button type="button" class="btn btn-card-tool" data-card-widget="collapse">
+                <button type="button" class="btn btn-tool" data-card-widget="collapse">
                     <i class="fa fa-plus"></i>
                 </button>
             </div>
diff --git a/modules/contratti/edit.php b/modules/contratti/edit.php
index cb4e60ded..2899c9335 100755
--- a/modules/contratti/edit.php
+++ b/modules/contratti/edit.php
@@ -46,7 +46,7 @@ echo '
         <div class="card-header with-border">
             <h3 class="card-title">'.tr('Dati cliente').'</h3>
             <div class="card-tools pull-right">
-                <button type="button" class="btn btn-card-tool" data-card-widget="collapse">
+                <button type="button" class="btn btn-tool" data-card-widget="collapse">
                     <i class="fa fa-'.(empty($espandi_dettagli) ? 'plus' : 'minus').'"></i>
                 </button>
             </div>
@@ -184,7 +184,7 @@ if ($record['idagente'] != 0) {
                 <?php echo tr('Dati appalto'); ?></h4>
 
                 <div class="card-tools pull-right">
-                    <button type="button" class="btn btn-card-tool" data-card-widget="collapse">
+                    <button type="button" class="btn btn-tool" data-card-widget="collapse">
                     <i class="fa fa-plus"></i>
                     </button>
                 </div>
@@ -596,7 +596,7 @@ if (!empty($elementi)) {
         '_NUM_' => count($elementi),
     ]).'</h3>
         <div class="card-tools pull-right">
-            <button type="button" class="btn btn-card-tool" data-card-widget="collapse"><i class="fa fa-plus"></i></button>
+            <button type="button" class="btn btn-tool" data-card-widget="collapse"><i class="fa fa-plus"></i></button>
         </div>
     </div>
     <div class="card-body">
diff --git a/modules/ddt/edit.php b/modules/ddt/edit.php
index 7ce07aa43..47a11faee 100755
--- a/modules/ddt/edit.php
+++ b/modules/ddt/edit.php
@@ -128,7 +128,7 @@ echo'
         <div class="card-header with-border">
             <h3 class="card-title">'.tr('Dati cliente').'</h3>
             <div class="card-tools pull-right">
-                <button type="button" class="btn btn-card-tool" data-card-widget="collapse">
+                <button type="button" class="btn btn-tool" data-card-widget="collapse">
                     <i class="fa fa-'.(empty($espandi_dettagli) ? 'plus' : 'minus').'"></i>
                 </button>
             </div>
@@ -373,7 +373,7 @@ if ($dir == 'entrata') {
                 <?php echo tr('Dati appalto'); ?></h4>
 
                 <div class="card-tools pull-right">
-                    <button type="button" class="btn btn-card-tool" data-card-widget="collapse">
+                    <button type="button" class="btn btn-tool" data-card-widget="collapse">
                     <i class="fa fa-plus"></i>
                     </button>
                 </div>
@@ -687,7 +687,7 @@ if (!empty($elementi)) {
         '_NUM_' => count($elementi),
     ]).'</h3>
         <div class="card-tools pull-right">
-            <button type="button" class="btn btn-card-tool" data-card-widget="collapse"><i class="fa fa-plus"></i></button>
+            <button type="button" class="btn btn-tool" data-card-widget="collapse"><i class="fa fa-plus"></i></button>
         </div>
     </div>
     <div class="card-body">
diff --git a/modules/fasce_orarie/edit.php b/modules/fasce_orarie/edit.php
index 9e7d17529..3aa4b8afc 100644
--- a/modules/fasce_orarie/edit.php
+++ b/modules/fasce_orarie/edit.php
@@ -150,7 +150,7 @@ if (!empty($elementi)) {
         '_NUM_' => count($elementi),
     ]).'</h3>
         <div class="card-tools pull-right">
-            <button type="button" class="btn btn-card-tool" data-card-widget="collapse"><i class="fa fa-plus"></i></button>
+            <button type="button" class="btn btn-tool" data-card-widget="collapse"><i class="fa fa-plus"></i></button>
         </div>
     </div>
     <div class="card-body">
diff --git a/modules/fatture/add.php b/modules/fatture/add.php
index 8a1f96a9a..9461bd38d 100755
--- a/modules/fatture/add.php
+++ b/modules/fatture/add.php
@@ -89,7 +89,7 @@ if ($dir == 'entrata') {
                             <div class="card-header with-border">
                                 <h3 class="card-title">'.tr('Fatture in stato Bozza del cliente').'</h3>
                                 <div class="card-tools pull-right">
-                                    <button type="button" class="btn btn-card-tool" data-card-widget="collapse">
+                                    <button type="button" class="btn btn-tool" data-card-widget="collapse">
                                         <i class="fa fa-minus"></i>
                                     </button>
                                 </div>
@@ -102,7 +102,7 @@ if ($dir == 'entrata') {
                             <div class="card-header with-border">
                                 <h3 class="card-title">'.tr('Fatture con termini di pagamento trascorsi').'</h3>
                                 <div class="card-tools pull-right">
-                                    <button type="button" class="btn btn-card-tool" data-card-widget="collapse">
+                                    <button type="button" class="btn btn-tool" data-card-widget="collapse">
                                         <i class="fa fa-minus"></i>
                                     </button>
                                 </div>
@@ -118,7 +118,7 @@ if ($dir == 'entrata') {
                 <div class="card-header with-border">
                     <h3 class="card-title">'.tr('Dettagli cliente').'</h3>
                     <div class="card-tools pull-right">
-                        <button type="button" class="btn btn-card-tool" data-card-widget="collapse">
+                        <button type="button" class="btn btn-tool" data-card-widget="collapse">
                             <i class="fa fa-plus"></i>
                         </button>
                     </div>
diff --git a/modules/fatture/edit.php b/modules/fatture/edit.php
index b75d32e3e..2e0ceba8b 100755
--- a/modules/fatture/edit.php
+++ b/modules/fatture/edit.php
@@ -299,7 +299,7 @@ $query .= ' ORDER BY `title`';
         <div class="card-header with-border">
             <h3 class="card-title">'.tr('Dati cliente').'</h3>
             <div class="card-tools pull-right">
-                <button type="button" class="btn btn-card-tool" data-card-widget="collapse">
+                <button type="button" class="btn btn-tool" data-card-widget="collapse">
                     <i class="fa fa-'.(empty($espandi_dettagli) ? 'plus' : 'minus').'"></i>
                 </button>
             </div>
diff --git a/modules/impianti/edit.php b/modules/impianti/edit.php
index 977a052d3..036ad84fb 100644
--- a/modules/impianti/edit.php
+++ b/modules/impianti/edit.php
@@ -156,7 +156,7 @@ if (!empty($elementi)) {
         '_NUM_' => count($elementi),
     ]).'</h3>
         <div class="card-tools pull-right">
-            <button type="button" class="btn btn-card-tool" data-card-widget="collapse"><i class="fa fa-plus"></i></button>
+            <button type="button" class="btn btn-tool" data-card-widget="collapse"><i class="fa fa-plus"></i></button>
         </div>
     </div>
     <div class="card-body">
diff --git a/modules/impianti_marche/edit.php b/modules/impianti_marche/edit.php
index 89072c3ea..137539d8a 100644
--- a/modules/impianti_marche/edit.php
+++ b/modules/impianti_marche/edit.php
@@ -81,7 +81,7 @@ if (!empty($elementi)) {
         '_NUM_' => count($elementi),
     ]).'</h3>
         <div class="card-tools pull-right">
-            <button type="button" class="btn btn-card-tool" data-card-widget="collapse"><i class="fa fa-plus"></i></button>
+            <button type="button" class="btn btn-tool" data-card-widget="collapse"><i class="fa fa-plus"></i></button>
         </div>
     </div>
     <div class="card-body">
diff --git a/modules/interventi/add.php b/modules/interventi/add.php
index d84d33394..d7a45f229 100755
--- a/modules/interventi/add.php
+++ b/modules/interventi/add.php
@@ -242,7 +242,7 @@ echo '
         <div class="card-header with-border">
 			<h3 class="card-title">'.tr('Dettagli cliente').'</h3>
             <div class="card-tools pull-right">
-                <button type="button" class="btn btn-card-tool" data-card-widget="collapse">
+                <button type="button" class="btn btn-tool" data-card-widget="collapse">
                     <i class="fa fa-plus"></i>
                 </button>
             </div>
@@ -258,7 +258,7 @@ echo '
         <div class="card-header with-border">
             <h3 class="card-title">'.tr('Posizione').'</h3>
             <div class="card-tools pull-right">
-                <button type="button" class="btn btn-card-tool" data-card-widget="collapse" onclick="autoload_mappa=true; caricaMappa();">
+                <button type="button" class="btn btn-tool" data-card-widget="collapse" onclick="autoload_mappa=true; caricaMappa();">
                     <i class="fa fa-plus"></i>
                 </button>
             </div>
@@ -276,7 +276,7 @@ echo '
         <div class="card-header with-border">
             <h3 class="card-title">'.tr('Dettagli aggiuntivi').'</h3>
             <div class="card-tools pull-right">
-                <button type="button" class="btn btn-card-tool" data-card-widget="collapse">
+                <button type="button" class="btn btn-tool" data-card-widget="collapse">
                     <i class="fa fa-'.(empty($espandi_dettagli) ? 'plus' : 'minus').'"></i>
                 </button>
             </div>
@@ -302,7 +302,7 @@ echo '
         <div class="card-header with-border">
 			<h3 class="card-title">'.tr('Assegnazione tecnici').'</h3>
             <div class="card-tools pull-right">
-                <button type="button" class="btn btn-card-tool" data-card-widget="collapse">
+                <button type="button" class="btn btn-tool" data-card-widget="collapse">
                     <i class="fa fa-plus"></i>
                 </button>
             </div>
@@ -337,7 +337,7 @@ echo '
         <div class="card-header with-border">
 			<h3 class="card-title">'.tr('Sessioni di lavoro').'</h3>
             <div class="card-tools pull-right">
-                <button type="button" class="btn btn-card-tool" data-card-widget="collapse">
+                <button type="button" class="btn btn-tool" data-card-widget="collapse">
                     <i class="fa fa-'.($origine_dashboard ? 'minus' : 'plus').'"></i>
                 </button>
             </div>
@@ -374,7 +374,7 @@ echo '
         <div class="card-header with-border">
 			<h3 class="card-title">'.tr('Ricorrenza').'</h3>
             <div class="card-tools pull-right">
-                <button type="button" class="btn btn-card-tool" data-card-widget="collapse">
+                <button type="button" class="btn btn-tool" data-card-widget="collapse">
                     <i class="fa fa-plus"></i>
                 </button>
             </div>
diff --git a/modules/interventi/edit.php b/modules/interventi/edit.php
index bc26aa13d..2d0b2fe8c 100755
--- a/modules/interventi/edit.php
+++ b/modules/interventi/edit.php
@@ -70,7 +70,7 @@ echo '
                 <div class="card-header with-border">
                     <h3 class="card-title">'.tr('Dati cliente').'</h3>
                     <div class="card-tools pull-right">
-                        <button type="button" class="btn btn-xs btn-card-tool" data-card-widget="collapse">
+                        <button type="button" class="btn btn-xs btn-tool" data-card-widget="collapse">
                             <i class="fa fa-'.(empty($espandi_dettagli) ? 'plus' : 'minus').'"></i>
                         </button>
                     </div>
@@ -265,7 +265,7 @@ if (!empty($record['idcontratto'])) {
         <div class="card-header with-border <?php echo ($record['tipo_anagrafica'] == 'Ente pubblico' || $record['tipo_anagrafica'] == 'Azienda') ? '' : 'hidden'; ?>">
             <h3 class="card-title"><?php echo tr('Dati appalto'); ?></h3>
             <div class="card-tools pull-right">
-                <button type="button" class="btn btn-card-tool" data-card-widget="collapse">
+                <button type="button" class="btn btn-tool" data-card-widget="collapse">
                     <i class="fa fa-plus"></i>
                 </button>
             </div>
@@ -741,7 +741,7 @@ if (!empty($elementi)) {
         '_NUM_' => count($elementi),
     ]).'</h3>
         <div class="card-tools pull-right">
-            <button type="button" class="btn btn-card-tool" data-card-widget="collapse"><i class="fa fa-plus"></i></button>
+            <button type="button" class="btn btn-tool" data-card-widget="collapse"><i class="fa fa-plus"></i></button>
         </div>
     </div>
     <div class="card-body">
diff --git a/modules/mansioni/edit.php b/modules/mansioni/edit.php
index 97cad5001..f0062caba 100644
--- a/modules/mansioni/edit.php
+++ b/modules/mansioni/edit.php
@@ -53,7 +53,7 @@ if (!empty($elementi)) {
         '_NUM_' => count($elementi),
     ]).'</h3>
         <div class="card-tools pull-right">
-            <button type="button" class="btn btn-card-tool" data-card-widget="collapse"><i class="fa fa-plus"></i></button>
+            <button type="button" class="btn btn-tool" data-card-widget="collapse"><i class="fa fa-plus"></i></button>
         </div>
     </div>
     <div class="card-body">
diff --git a/modules/ordini/edit.php b/modules/ordini/edit.php
index b699e4653..dd3ad8e42 100755
--- a/modules/ordini/edit.php
+++ b/modules/ordini/edit.php
@@ -83,7 +83,7 @@ echo'
         <div class="card-header with-border">
             <h3 class="card-title">'.tr('Dati cliente').'</h3>
             <div class="card-tools pull-right">
-                <button type="button" class="btn btn-card-tool" data-card-widget="collapse">
+                <button type="button" class="btn btn-tool" data-card-widget="collapse">
                     <i class="fa fa-'.(empty($espandi_dettagli) ? 'plus' : 'minus').'"></i>
                 </button>
             </div>
@@ -551,7 +551,7 @@ if (!empty($elementi)) {
         '_NUM_' => count($elementi),
     ]).'</h3>
         <div class="card-tools pull-right">
-            <button type="button" class="btn btn-card-tool" data-card-widget="collapse"><i class="fa fa-plus"></i></button>
+            <button type="button" class="btn btn-tool" data-card-widget="collapse"><i class="fa fa-plus"></i></button>
         </div>
     </div>
     <div class="card-body">
diff --git a/modules/pagamenti/edit.php b/modules/pagamenti/edit.php
index c8e4050a1..7b76984cc 100755
--- a/modules/pagamenti/edit.php
+++ b/modules/pagamenti/edit.php
@@ -239,7 +239,7 @@ echo '
         '_NUM_' => count($elementi),
     ]).'</h3>
         <div class="card-tools pull-right">
-            <button type="button" class="btn btn-card-tool" data-card-widget="collapse"><i class="fa fa-plus"></i></button>
+            <button type="button" class="btn btn-tool" data-card-widget="collapse"><i class="fa fa-plus"></i></button>
         </div>
     </div>
     <div class="card-body">
diff --git a/modules/preventivi/edit.php b/modules/preventivi/edit.php
index 2a00a68dd..f0d239619 100755
--- a/modules/preventivi/edit.php
+++ b/modules/preventivi/edit.php
@@ -51,7 +51,7 @@ if (count($preventivo->revisioni) > 1) {
         <div class="card-header with-border">
             <h3 class="card-title">'.tr('Dati cliente').'</h3>
             <div class="card-tools pull-right">
-                <button type="button" class="btn btn-card-tool" data-card-widget="collapse">
+                <button type="button" class="btn btn-tool" data-card-widget="collapse">
                     <i class="fa fa-'.(empty($espandi_dettagli) ? 'plus' : 'minus').'"></i>
                 </button>
             </div>
@@ -210,7 +210,7 @@ echo '
                 <?php echo tr('Dati appalto'); ?></h4>
 
                 <div class="card-tools pull-right">
-                    <button type="button" class="btn btn-card-tool" data-card-widget="collapse">
+                    <button type="button" class="btn btn-tool" data-card-widget="collapse">
                     <i class="fa fa-plus"></i>
                     </button>
                 </div>
@@ -532,7 +532,7 @@ if (!empty($elementi)) {
         '_NUM_' => count($elementi),
     ]).'</h3>
         <div class="card-tools pull-right">
-            <button type="button" class="btn btn-card-tool" data-card-widget="collapse"><i class="fa fa-plus"></i></button>
+            <button type="button" class="btn btn-tool" data-card-widget="collapse"><i class="fa fa-plus"></i></button>
         </div>
     </div>
     <div class="card-body">
diff --git a/modules/smtp/edit.php b/modules/smtp/edit.php
index 843d52ce3..3d4d73c2b 100755
--- a/modules/smtp/edit.php
+++ b/modules/smtp/edit.php
@@ -226,7 +226,7 @@ if (!empty($elementi)) {
         '_NUM_' => count($elementi),
     ]).'</h3>
         <div class="card-tools pull-right">
-            <button type="button" class="btn btn-card-tool" data-card-widget="collapse"><i class="fa fa-plus"></i></button>
+            <button type="button" class="btn btn-tool" data-card-widget="collapse"><i class="fa fa-plus"></i></button>
         </div>
     </div>
     <div class="card-body">
diff --git a/modules/stampe_contabili/stampe_contabili.php b/modules/stampe_contabili/stampe_contabili.php
index 9998ea5b6..2377e570e 100644
--- a/modules/stampe_contabili/stampe_contabili.php
+++ b/modules/stampe_contabili/stampe_contabili.php
@@ -137,7 +137,7 @@ if ($nome_stampa != 'Liquidazione IVA') {
         '_END_' => dateFormat($_SESSION['period_end']),
     ]).'</h3>
 			<div class="card-tools pull-right">
-				<button type="button" class="btn btn-card-tool" data-widget="collapse"><i class="fa fa-plus"></i></button>
+				<button type="button" class="btn btn-tool" data-widget="collapse"><i class="fa fa-plus"></i></button>
 			</div>
 		</div>
 		<div class="card-body">
diff --git a/modules/tags/edit.php b/modules/tags/edit.php
index ab5a5bbce..02501e811 100644
--- a/modules/tags/edit.php
+++ b/modules/tags/edit.php
@@ -43,7 +43,7 @@ if (!empty($elementi)) {
         '_NUM_' => count($elementi),
     ]).'</h3>
         <div class="card-tools pull-right">
-            <button type="button" class="btn btn-card-tool" data-card-widget="collapse"><i class="fa fa-plus"></i></button>
+            <button type="button" class="btn btn-tool" data-card-widget="collapse"><i class="fa fa-plus"></i></button>
         </div>
     </div>
     <div class="card-body">
diff --git a/modules/tipi_intervento/edit.php b/modules/tipi_intervento/edit.php
index 1dc3686be..20d546fd6 100755
--- a/modules/tipi_intervento/edit.php
+++ b/modules/tipi_intervento/edit.php
@@ -146,7 +146,7 @@ if (!empty($elementi)) {
         '_NUM_' => count($elementi),
     ]).'</h3>
         <div class="card-tools pull-right">
-            <button type="button" class="btn btn-card-tool" data-card-widget="collapse"><i class="fa fa-plus"></i></button>
+            <button type="button" class="btn btn-tool" data-card-widget="collapse"><i class="fa fa-plus"></i></button>
         </div>
     </div>
     <div class="card-body">
diff --git a/modules/viste/fields.php b/modules/viste/fields.php
index b60773dcd..5d8155141 100755
--- a/modules/viste/fields.php
+++ b/modules/viste/fields.php
@@ -43,7 +43,7 @@ foreach ($fields as $key => $field) {
                         </h3>
 
                         <div class="card-tools pull-right">
-                            <button type="button" class="btn btn-card-tool" data-card-widget="collapse">
+                            <button type="button" class="btn btn-tool" data-card-widget="collapse">
                                 <i class="fa fa-plus"></i>
                             </button>
                         </div>
diff --git a/modules/viste/filters.php b/modules/viste/filters.php
index 48763f160..bf8138f34 100755
--- a/modules/viste/filters.php
+++ b/modules/viste/filters.php
@@ -42,7 +42,7 @@ if (!empty($additionals)) {
                     ]).'
                 </h3>
                 <div class="card-tools pull-right">
-                    <button type="button" class="btn btn-card-tool" data-widget="collapse">
+                    <button type="button" class="btn btn-tool" data-widget="collapse">
                     <i class="fa fa-plus"></i>
                     </button>
                 </div>';
diff --git a/plugins/componenti/edit.php b/plugins/componenti/edit.php
index d6a7f1b03..7dcf4354e 100644
--- a/plugins/componenti/edit.php
+++ b/plugins/componenti/edit.php
@@ -123,7 +123,7 @@ foreach ($elenchi as $elenco) {
                         <i class="'.$icona_allegati.' fa-lg"></i>
 
                         <div class="card-tools pull-right">
-                        <button type="button" class="btn btn-card-tool" onclick="toggleDettagli(this)">
+                        <button type="button" class="btn btn-tool" onclick="toggleDettagli(this)">
                                 <i class="fa fa-plus"></i>
                             </button>
                         </div>
diff --git a/plugins/dichiarazioni_intento/edit.php b/plugins/dichiarazioni_intento/edit.php
index 721ace449..53e16da17 100755
--- a/plugins/dichiarazioni_intento/edit.php
+++ b/plugins/dichiarazioni_intento/edit.php
@@ -102,7 +102,7 @@ if (!empty($elementi)) {
         '_NUM_' => count($elementi),
     ]).'</h3>
 			<div class="card-tools pull-right">
-				<button type="button" class="btn btn-card-tool" data-widget="collapse"><i class="fa fa-plus"></i></button>
+				<button type="button" class="btn btn-tool" data-widget="collapse"><i class="fa fa-plus"></i></button>
 			</div>
 		</div>
 		<div class="card-body">
diff --git a/plugins/importFE/generate.php b/plugins/importFE/generate.php
index 084cdc74d..f3352a964 100755
--- a/plugins/importFE/generate.php
+++ b/plugins/importFE/generate.php
@@ -587,7 +587,7 @@ if (!empty($righe)) {
 
                             <div class="col-md-1 card-tools">
                                 <br>
-                                <button type="button" class="btn btn-card-tool no-padding-left" data-card-widget="collapse" onclick="$(this).find(\'i\').toggleClass(\'fa-plus\').toggleClass(\'fa-minus\');">
+                                <button type="button" class="btn btn-tool no-padding-left" data-card-widget="collapse" onclick="$(this).find(\'i\').toggleClass(\'fa-plus\').toggleClass(\'fa-minus\');">
                                 <i class="fa fa-plus"></i>
                                 </button>
                             </div>
diff --git a/plugins/sedi/add.php b/plugins/sedi/add.php
index c788066ef..dbafa1d11 100755
--- a/plugins/sedi/add.php
+++ b/plugins/sedi/add.php
@@ -108,7 +108,7 @@ echo '
         <div class="card-header with-border">
             <h3 class="card-title">'.tr('Dettagli aggiuntivi').'</h3>
             <div class="card-tools pull-right">
-                <button type="button" class="btn btn-card-tool" data-widget="collapse">
+                <button type="button" class="btn btn-tool" data-widget="collapse">
                     <i class="fa fa-'.(empty($espandi_dettagli) ? 'plus' : 'minus').'"></i>
                 </button>
             </div>
diff --git a/plugins/sedi/edit.php b/plugins/sedi/edit.php
index 617975f41..e63b11763 100755
--- a/plugins/sedi/edit.php
+++ b/plugins/sedi/edit.php
@@ -186,7 +186,7 @@ if (!empty($elementi)) {
         '_NUM_' => count($elementi),
     ]).'</h3>
 			<div class="card-tools pull-right">
-				<button type="button" class="btn btn-card-tool" data-widget="collapse"><i class="fa fa-plus"></i></button>
+				<button type="button" class="btn btn-tool" data-widget="collapse"><i class="fa fa-plus"></i></button>
 			</div>
 		</div>
 		<div class="card-body">
@@ -223,7 +223,7 @@ echo '
         <div class="card-header with-border">
             <h3 class="card-title">'.tr('Dettagli aggiuntivi').'</h3>
             <div class="card-tools pull-right">
-                <button type="button" class="btn btn-card-tool" data-widget="collapse">
+                <button type="button" class="btn btn-tool" data-widget="collapse">
                     <i class="fa fa-'.(empty($espandi_dettagli) ? 'plus' : 'minus').'"></i>
                 </button>
             </div>
diff --git a/plugins/statistiche_articoli/edit.php b/plugins/statistiche_articoli/edit.php
index 3bc73d841..3e8f3974e 100755
--- a/plugins/statistiche_articoli/edit.php
+++ b/plugins/statistiche_articoli/edit.php
@@ -31,7 +31,7 @@ echo '
             <button class="btn btn-warning btn-xs" onclick="add_calendar()">
                 <i class="fa fa-plus"></i> '.tr('Aggiungi periodo').'
             </button>
-            <button type="button" class="btn btn-card-tool" data-widget="collapse">
+            <button type="button" class="btn btn-tool" data-widget="collapse">
                 <i class="fa fa-minus"></i>
             </button>
         </div>
diff --git a/src/HTMLBuilder/Manager/FileManager.php b/src/HTMLBuilder/Manager/FileManager.php
index a2ed7b720..2cef20b00 100755
--- a/src/HTMLBuilder/Manager/FileManager.php
+++ b/src/HTMLBuilder/Manager/FileManager.php
@@ -90,7 +90,7 @@ class FileManager implements ManagerInterface
         <h3 class="card-title">'.(!empty($category) ? $category : tr('Generale')).'</h3>
 
         <div class="card-tools pull-right">
-            <button type="button" class="btn btn-card-tool" data-card-widget="collapse">
+            <button type="button" class="btn btn-tool" data-card-widget="collapse">
                 <i class="fa fa-minus"></i>
             </button>
         </div>