#board {
  height: 800px;
  width: 800px;

  margin: 0 auto;
}

/*#board2 {
  border: 1px solid red;
  height: 100px;
  width: 100px;
}

#board3 {
  border: 1px solid red;
  height: 100px;
  width: 100px;
}*/

.square {
  height: 240px;
  width: 240px;
  border: 1px solid black;
  background-color: #b3b3b3;
  display: inline-block;
  text-align: center;
  font-size: 40px;
  padding-left: 21px;
  padding-top: 25px;
  /*line-height: 250px;*/
  vertical-align: middle;
}

/*mini square 80x80*/

.innerSquare {
  height: 68px;
  width: 68px;
  border: 1px dotted white;
  background-color: #64868f;
  /*

  align-items: flex-end;

  flex-direction: row;
  flex-flow: row wrap;
  align-content: flex-end;*/
  display: flex;
  flex-wrap: wrap;
  float: left;
  margin: 0 auto;
  justify-content: center;


  }

button {
  width: 40px;
  height: 20px;
  justify-content: center;
  margin: 0 auto;
  background-color: #64868f;
  color: white;
  font-weight: bold;
  font-size: 10px;
  border: 1px solid black;
  display: flex;
}

h1 {
  margin: 0 auto;
  display: flex;
  justify-content: center;
}

.rules {
  text-align: center;
  font-family: arial;
}

.scoreboard {
  height: 100px;
  width: 200px;
  margin: 0 auto;
  margin-top: 1%;
  padding-bottom: 1%;
  margin-bottom: 1%;
}

.player{
  display: inline-block;
  width: 48%;
  height: 98%;
  box-sizing: border-box;
  text-align: center;
  margin-left: 1%;
  margin-top: 1%;
  background-color: #b3b3b3;
  color: #64868f;
  font-weight: bold;
  font-family: impact;
  border: 1px solid #64868f;
}

#timer {
  text-align: center;
  margin: 0 auto;
  justify-content: center;
  display: flex;
  padding-bottom: 10px;
  font-family: arial;
}

#board2 {
  font-size: 600px;
  justify-content: center;
  margin: 0 auto;
  text-align: center;
  font-family: arial;
  background-color: #b3b3b3;
  color: #64868f;
}

/*#scoreX {
  border: 1px solid blue;
  height: 150px;
  width: 350px;
  margin: 0 auto;
  display: inline-block;
  justify-content: center;
  text-align: center;
}

#scoreO {
  border: 1px solid green;
  height: 150px;
  width: 350px;
  margin: 0 auto;
  display: inline-block;
  justify-content: center;
  text-align: center;
}*/