Update Polish translations and enhance checkout styles

- Changed the button text for adding a voucher code to Polish ("Dodaj kod rabatowy").
- Updated placeholder text in checkout form fields to use field labels.
- Modified shipping template to display shipping time in Polish.
- Refined CSS styles for better layout and responsiveness in checkout areas.
- Updated custom CSS version in the head template and added a script to move the free shipping message to the top of the container.

themes/charme/templates/_partials/head.tpl

@@ -54,7 +54,7 @@
   {include file="_partials/stylesheets.tpl" stylesheets=$stylesheets}
 {/block}
 
-<link rel="stylesheet" href="/themes/charme/assets/css/custom.css?ver=1.0030">
+<link rel="stylesheet" href="/themes/charme/assets/css/custom.css?ver=1.0102">
 
 {block name='javascript_head'}
   {include file="_partials/javascript.tpl" javascript=$javascript.head vars=$js_custom_vars}
@@ -64,4 +64,23 @@
   {$HOOK_HEADER nofilter}
 {/block}
 
-{block name='hook_extra'}{/block}
+{block name='hook_extra'}{/block}
+{literal}
+<script type="text/javascript">
+console.log('test');
+  (function waitForElement() {
+  const targetSelector = '.remaining-amount-to-free-shipping-container';
+  const destinationSelector = '#tc-container';
+
+  const targetElement = document.querySelector(targetSelector);
+  const destinationElement = document.querySelector(destinationSelector);
+
+  if (targetElement && destinationElement) {
+    destinationElement.insertBefore(targetElement, destinationElement.firstChild);
+  } else {
+    // Czekaj i sprawdź ponownie za 200 ms
+    setTimeout(waitForElement, 200);
+  }
+})();
+</script>
+{/literal}