hile (i < 2) {
            var b = Math.floor(Math.random() * bounds.length);
            coords.push(bounds[b]);
            // Remove from options to avoid getting two points along the same border
            bounds.splice(b, 1);
            i++;
          }
          return coords.reduce(function (a, b) {
            return a.concat(b);
          });
        }

        function showModal(message, cta) {
          var modal = document.createElement("div");
          modal.classList.add("modal");
         