html {
  cursor: crosshair;
}

p {
  font-family: Helvetica Neue, Helvetica, Arial Narrow, "Lucida Grande", sans-serif; 
    font-weight: lighter;
    font-size: medium;
    text-align: center;
    }
    
    
    .open {
      letter-spacing: .6em;
      margin: 30% 20% 0%;
      animation: blinker 2s linear 1;
      animation-delay: -1s;
      }
      @keyframes blinker {
        50% {
          opacity: 0;
        }
      }

      .pebble {
        animation: blinker 8s linear infinite;
        animation-delay: 6s;
        }
        @keyframes blinker {
          50% {
            opacity: 0;
          }
        }
    
        a:link { color: #000000; text-decoration: none; }
        a:visited { color: #000000; text-decoration: none; }
        a:hover { color: #ffffff; text-decoration: none; cursor: cell; }
        a:active { color: #000000; text-decoration: none; }
        a:focus {color: #000000; text-decoration: none;}