+}
+
+nav li{
+ padding: 5px;
+}
+
+ul.inline{
+ list-style-type: none;
+}
+
+ul.inline li{
+ display: inline;
+}
+
+ul.inline li:after {
+ content: ", ";
+}
+
+ul.inline li:last-child:after {
+ content: "";
+}
+
+.tracker-mark.tick {
+ color: green;
+}
+
+.tracker-mark.x{
+ color: red;