feat: Improve invoice printing for A4 page size

script.js

@@ -133,7 +133,7 @@ if (typeof document !== 'undefined') {
         `;
       });
       // Add empty rows to fill the page
-      for (let i = items.length; i < 10; i++) {
+      for (let i = items.length; i < 7; i++) {
         html += '<tr><td>&nbsp;</td><td></td><td></td><td></td><td></td><td></td><td></td></tr>';
       }
 

style.css

@@ -125,3 +125,48 @@
   margin-top: 20px;
   font-weight: bold;
 }
+
+@media print {
+
+  html,
+  body {
+    height: 100%;
+    margin: 0;
+    padding: 0;
+  }
+
+  @page {
+    size: a4;
+    margin: 10mm;
+  }
+
+  body {
+    font-size: 12pt;
+  }
+
+  .quotation-print {
+    max-width: 100%;
+    padding: 20px;
+    margin: auto;
+    border: 1px solid #000;
+  }
+
+  .items-table-print,
+  .items-table-print tr,
+  .items-table-print td {
+    page-break-inside: avoid !important;
+  }
+
+  .header,
+  .customer-info,
+  .footer,
+  .notes-and-total,
+  .disclaimer,
+  .thank-you {
+    page-break-inside: avoid !important;
+  }
+
+  button {
+    display: none;
+  }
+}