make queue position display a bit smaller

to allow for double digit numbers without line wrap

www/static/css/maposmatic.css

@@ -323,7 +323,7 @@ a.carousel-control { display: none; }
     color: #eee;
     text-align: center;
     font-weight: bold;
-    font-size: 100pt;
+    font-size: 60pt;
     letter-spacing: -2px;
     align: center;
 }