Minor - Restore primary button + fix icon

assets/css/app.scss

@@ -45,17 +45,12 @@
     //@apply inline-block text-black px-4 py-2 text-xs font-medium leading-6 text-center bg-gray-100 uppercase transition rounded shadow hover:shadow-lg focus:outline-none;
     //disabled:cursor-not-allowed
     //@apply block px-4 py-2 transition duration-100 ease-in-out focus:border-blue-500 focus:ring-2 focus:ring-blue-500 focus:outline-none focus:ring-opacity-50 disabled:opacity-50 ;
-    @apply h-10 inline-flex items-center px-4 py-2 border border-gray-300 rounded-md shadow-sm text-sm font-medium text-gray-700 bg-white hover:bg-gray-50 focus:outline-none focus:ring-2 focus:ring-offset-2;
+    @apply font-bold h-10 inline-flex items-center px-4 py-2 border border-gray-300 rounded-md shadow-sm text-sm font-medium text-gray-700 bg-white hover:bg-gray-50 focus:outline-none focus:ring-2 focus:ring-offset-2;
   }
 
   .btn-primary {
-    @apply text-white font-bold  focus:ring-indigo-500;
-//bg-blue-700 hover:bg-blue-800
-    background: rgba(46, 117, 163, 1);
-  }
-
-  .btn-primary:hover {
-    background: rgba(36, 77, 103, 1);
+    @apply text-white bg-blue-700 hover:bg-blue-800 focus:ring-indigo-500;
+    //background: rgba(46, 117, 163, 1);
   }
 
   .btn-warning {

public/main/inc/lib/formvalidator/FormValidator.class.php

@@ -602,7 +602,7 @@ EOT;
             $label = get_lang('Search');
         }
 
-        return $this->addButton($name, $label, 'search', 'primary');
+        return $this->addButton($name, $label, 'magnify', 'primary');
     }
 
     /**