-            <div id="right-panel-wrap" class="panel-wrap">
-                <div id="right-panel" class="panel">
-                    <div id="right-panel-toolbar" class="panel-toolbar">
-                        <label for="select-right-panel">Prawy panel:</label>
-                        <select name="select-right-panel" id="select-right-panel">
+            <div id="right-panel-wrap" class="panel-wrap last-panel">
+                <div id="right-panel-toolbar" class="panel-toolbar">
+                       <label for="select-right-panel">Prawy panel:</label>
+                    <select name="select-right-panel" id="select-right-panel">