Add print button

assets/css/bobastyle.css

@@ -357,12 +357,17 @@
   justify-content: center;
 }
 
+.share-buttons button,
 .share-buttons a {
   background-color: var(--background-2);
   padding: 4px;
   border-radius: 8px;
 }
 
+.share-buttons button {
+  border: none;
+}
+
 .share-buttons svg {
   width: 32px;
   height: 32px;