Mark contributor in list as selected when opening details

app/styles/components/_contributor-list.scss

@@ -4,16 +4,20 @@ table.contributor-list {
   margin-bottom: 1.5rem;
 
   tr {
+    background-color: rgba(255,255,255,0.1);
     border-bottom: 1px solid rgba(255,255,255,0.2);
+    cursor: pointer;
+
     &:first-of-type {
       border-top: 1px solid rgba(255,255,255,0.2);
     }
-    background-color: rgba(255,255,255,0.1);
 
-    &.current-user {
+    &.selected {
       background-color: rgba(255,255,255,0.2);
     }
 
+    &.current-user {
+      font-weight: 500;
     }
 
     td {
@@ -31,20 +35,17 @@ table.contributor-list {
 
       &.kredits {
         text-align: right;
+
         .amount {
           font-size: 1.2rem;
           font-weight: 500;
         }
+
         .symbol {
           font-size: 0.8rem;
           padding-left: 0.2rem;
         }
       }
-
-      pre {
-        line-height: 1rem;
-        padding-bottom: 1rem;
-      }
     }
   }
 }