Some styling for menus

code/static/css/styles.css

@@ -114,12 +114,37 @@ tr:nth-child(odd) {
   cursor: pointer;
 }
 
-#list_info_toggle {
+#list_info_toggle_container {
   margin-top: 24px;
-  cursor: pointer;
+  position: relative;
   text-align: right;
-  text-decoration: underline;
 }
+#list_info_toggle {
+  cursor: pointer;
+  text-decoration: underline;
+  padding-right: 1.25em;
+  position: relative;
+}
+
+#list_info_toggle:after {
+  content: "";
+  position: absolute;
+  right: 0;
+  top: 0.21em;
+  bottom: 0.21em;
+  width: 1em;
+  background: linear-gradient(
+    to bottom,
+    transparent, transparent 5%,
+    #148F77 5%, #148F77 25%,
+    transparent 25%, transparent 40%,
+    #148F77 40%, #148F77 60%,
+    transparent 60%, transparent 75%,
+    #148F77 75%, #148F77 95%,
+    transparent 95%, transparent 100%
+  );
+}
+
 #list_info {
   display: none;
 }