fix: transaction screens fixes

new-lamassu-admin/src/components/tables/DataTable.styles.js

@@ -1,3 +1,5 @@
+import { zircon } from 'src/styling/variables'
+
 export default {
   expandButton: {
     border: 'none',
@@ -8,6 +10,19 @@ export default {
   row: {
     borderRadius: 0
   },
+  expanded: {
+    border: [[2, 'solid', zircon]],
+    boxShadow: '0 0 8px 0 rgba(0,0,0,0.08)'
+  },
+  before: {
+    paddingTop: 12
+  },
+  after: {
+    paddingBottom: 12
+  },
+  pointer: {
+    cursor: 'pointer'
+  },
   body: {
     flex: [[1, 1, 'auto']]
   },