more touch events (just to trigger 'em all)

style.css

@@ -1,8 +1,12 @@
+html, body {
+    overflow-x: hidden;
+}
 
 body { 
     margin: 0;
     background: rgb(39, 34, 39);
     outline: 0;
+    position: relative;
 }
 
 :root{

tile.js

@@ -39,6 +39,7 @@ class Tile
         this.elem.addEventListener("mouseenter", c => this.on_mouseenter(c));
         this.elem.addEventListener("mouseleave", c => this.on_mouseleave(c));
         this.elem.addEventListener("mousedown", c => this.on_click(c));
+        this.elem.addEventListener("touchstart", c => this.on_click(c));
     }
 
     reset()