#board {
  width:500px;
  height:500px;
  border:1px solid blue;
}
#score {
  text-align:center;
}
#turn {
  text-align:center;
}
#info {
  width:200px;
  height:500px;
  border:1px solid yellow;  
}
#log {
  width:100%;
  height:500px;
  overflow:auto;
  border:1px solid green;
  margin-left:5px;
}