fix(style): add padding to flex-container and adjust border for nanopub-item component

Author: ashleycaselli

src/main/webapp/style.css

@@ -1944,6 +1944,10 @@ td div:has(.button-list) {
 
 }
 
+.flex-container {
+  padding: 10px 0;
+}
+
 .flex-container .nanopub-item {
   border: 1px solid #ccc;
   padding: 0 5px;
@@ -1995,6 +1999,10 @@ td div:has(.button-list) {
   margin: 0;
 }
 
+.flex-container.list-view > .nanopub-item:first-child {
+  border-top: none;
+}
+
 .view-selector.with-source {
   display: inline-block;
   position: absolute;