Replace question mark icon with external link icon

Question mark implies a popover or dialog popup, not redirect to an external webpage. External link icon is more explicit that user will be redirected.

diff --git a/index.html b/index.html
index c133cc09cbc46e9a8d5ee649b8a89169ae4b690b..4eb59edb448befca300267c1f765aa73787690d5 100644 (file)
--- a/index.html
+++ b/index.html
@@ -218,9 +218,9 @@
   <svg style="display: none;">
     <defs>
       <symbol id="help">
-        <circle cx="12" cy="12" r="10" />
-        <path d="M9.09 9a3 3 0 0 1 5.83 1c0 2-3 3-3 3" />
-        <path d="M12 17h.01" />
+        <path d="M15 3h6v6" />
+        <path d="M10 14 21 3" />
+        <path d="M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6" />
       </symbol>
     </defs>
   </svg>