#main_content p {
  margin: 0;
  padding: 0;
}
#main_content rt {
  margin-bottom: -5px;
}
#main_content #ttl {
  overflow: hidden;
  margin: 0 0 30px;

}#main_content #rule {
  padding: 10px 15px;
  border: 3px solid #DEDDCF;
  border-radius: 10px;
  background-color: #FFFFFF;
}
#main_content .imgBox {
  float: left;
  width: 110px;
  padding: 0 0 0 30px;
}
#main_content .imgBox .imgTtl {
  font-size: 8px;
}
#main_content .commentBox {
  display: inline-block;
  position: relative;
  float: left;
  width: 250px;
  margin: 0 0 10px;
  padding: 10px 15px;
  border-radius: 30px;
  background-color: #DDDDDD;
}
#main_content .commentBox::before {
  content: "";
  position: absolute;
  top: 30px;
  left: -18px;
  margin: -10px 0 0 0;
  border: 10px solid transparent;
  border-right: 10px solid #DDDDDD;
}
#main_content #comment {
  text-align: center;
}
#main_content #timerBox {
  overflow: hidden;
  margin: 0 0 30px;
}
#main_content #timer {
  float: right;
  width: 300px;
  margin: 0 20px;
  padding: 10px 0;
  font: 30px bold;
  color: #fff;
  text-align: center;
  background-image: url('./image/bg01.gif');
}
#main_content .gameWrap {
  position: relative;
  padding: 70px 20px 20px;
  border: 3px solid #DEDDCF;
  border-radius: 10px;
}
#main_content #btn {
  position: absolute;
  right: 20px;
  top: 20px;
  width: 200px;
  padding: 20px;
  text-align: center;
  background-color: #ddffdd;
  border: solid;
  border-radius: 15px;
  font: 20px bold;
  cursor: pointer;
}
#main_content #btn:hover {
  background-color: #ccddcc;
}
#main_content #gameArea {
  width: 300px;
  height: 480px;  margin: 0 auto 50px;
  background-image: url('./image/pineapple.png');
  background-size: contain;
  position: relative;
}
#main_content #gameArea .bug {
  width: 30px;
  position: absolute;
  cursor: pointer;
}