Fixed styling for return values.

Author: hzr

src/ui-style/debugger_style.css

@@ -1607,7 +1607,6 @@ d
   box-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
 }
 
-/* temporary stuff */
 .return-values
 {
   margin: 5px;
@@ -1617,19 +1616,33 @@ d
 
 .return-value
 {
-  white-space: nowrap;
-  margin-left: 14px;
+  display: table;
+  width: 100%;
 }
 
-.return-function-from > examine-objects,
-.return-value > examine-objects,
-.return-value > item
+.return-function-from > examine-objects
 {
   display: inline-block;
+}
+
+.return-function-from > examine-objects,
+.return-value > examine-objects
+{
   padding: 0;
 }
 
-/* TODO: use another template instead */
+.return-value > .return-value-arrow,
+.return-value > item,
+.return-value > examine-objects
+{
+  display: table-cell;
+}
+
+.return-value .return-value-arrow-to
+{
+  padding-left: 14px;
+}
+
 .return-function-from .folder-key
 {
   display: none;
@@ -1653,7 +1666,7 @@ d
 
 .return-value-arrow-to
 {
-  background: transparent url("../ui-images/arrow_tail.png") 0 50% no-repeat;
+  background: transparent url("../ui-images/arrow_tail.png") 14px 2px no-repeat;
 }
 
 .return-values li:hover .return-value-arrow