sorting on documents

styles/sass/welshgov/_application.scss

@@ -806,7 +806,7 @@ textarea,
 
 .documentList {
     .govuk-summary-list__key:first-of-type {
-        width: 20%;
+        width: 40%;
     }
     .govuk-summary-list__key:last-of-type {
         width: 20%;
@@ -834,14 +834,16 @@ textarea,
         background: none;
         padding-left: 0;
 
+        color: #0360a6;
+
         &.sortDesc:after {
             width: 0;
             height: 0;
             border-style: solid;
-            border-width: 13.9px 8px 0 8px;
-            border-color: #31373d transparent transparent transparent;
+            border-width: 12px 5px 0 5px;
+            border-color: #0360a6 transparent transparent transparent;
             content: "";
-            top: 15px;
+            top: 16px;
             position: relative;
             left: 10px;
         }
@@ -849,10 +851,10 @@ textarea,
             width: 0;
             height: 0;
             border-style: solid;
-            border-width: 0 8px 13.9px 8px;
-            border-color: transparent transparent #31373d transparent;
+            border-width: 0 5px 12px 5px;
+            border-color: transparent transparent #0360a6 transparent;
             content: "";
-            top: -15px;
+            top: -16px;
             position: relative;
             left: 10px;
         }