src/renderer/component/common/credit-amount.jsx

@@ -76,7 +76,7 @@ class CreditAmount extends React.PureComponent<Props> {
     return (
       <span
         title={fullPrice}
-        className={classnames('badge', {
+        className={classnames({
           badge,
           'badge--cost': badge && amount > 0,
           'badge--free': badge && isFree,

src/renderer/scss/component/_table.scss

@@ -91,7 +91,10 @@
 
 .table--transactions {
   td:nth-of-type(1) {
+    // TX amounts
     width: 25%;
+    font-size: 0.8em;
+    font-weight: 600;
   }
 
   td:nth-of-type(2) {