body{
  background-color: white;
  
  }
#game{
  width: 960px;
  height: 540px;
  background-color: black;
  
  }
.brick{
  width: 100px;
  height: 75px;
  background-color: white;
  position: absolute;
  
  }
#paddle{
  width:150px; 
  height: 25px;
  background-color: white;
  position: absolute;
  left: 405px;
  top: 440px;
  }
#ball{
  background-color: white;
  width: 75px;
  height: 75px;
  position: absolute;
  border-radius: 100%;
  left: 442px;
  top: 250px;
  }
.lives{
  background-color: white;
  border-radius: 100%;
  width: 25px;
  height: 25px;
  position: absolute;
  }
#Game_Over{
  color: white;
  text-align: center;
  width: 960px;
  font-size: 100px;
  position: absolute;
  top: 225px;
  visibility: hidden;
  }