Initial commit

src_frontend_orig/print.css

@@ -0,0 +1,57 @@
+@page {
+  size: A4;
+  margin: 10mm;
+}
+
+.a4-preview {
+  width: 210mm;
+  height: 297mm;
+  margin: 0 auto;
+  border: 1px solid #ccc;
+  padding: 10mm;
+  box-sizing: border-box;
+  background: white;
+}
+
+.print-grid {
+  display: grid;
+  grid-auto-flow: row;
+  grid-template-columns: repeat(auto-fit, minmax(var(--plate-width, 100mm), 1fr));
+  gap: 8mm;
+  justify-content: flex-start;
+  align-content: flex-start;
+  justify-items: start;
+}
+
+.plate {
+  break-inside: avoid;
+  page-break-inside: avoid;
+  display: block;
+}
+
+@media print {
+  body {
+    -webkit-print-color-adjust: exact;
+    print-color-adjust: exact;
+  }
+  .print-grid {
+    gap: 8mm;
+    justify-content: flex-start;
+    align-content: flex-start;
+  }
+  .plate {
+    break-inside: avoid;
+    page-break-inside: avoid;
+  }
+  header,
+  .no-print {
+    display: none !important;
+  }
+  .a4-preview {
+    width: auto;
+    height: auto;
+    border: none;
+    padding: 0;
+    margin: 0;
+  }
+}