* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background-color: #EFDECD;
  text-align: center;
}

main {
  margin-top: 30px;
}

/* Center container */
.container {
  display: flex;
  justify-content: center;
  align-items: center;
}

/* Game board */
.game {
  width: 90vw;
  max-width: 320px;
  aspect-ratio: 1 / 1;
  display: flex;
  flex-wrap: wrap;
  gap: 1.5vmin;
  justify-content: center;
  align-items: center;
  margin: auto;   
}


.box {
  width: 30%;
  height: 30%;
  border-radius: 1rem;
  border: 2px solid black;
  color: red;
  font-size: clamp(2rem, 8vw, 4rem);
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: white;
}


#reset,
#newbtn {
  height: 40px;
  width: 100px;
  margin-top: 20px;
  background-color: black;
  color: white;
  border-radius: 1rem;
}

.msg {
  color: crimson;
  margin-top: 20px;
}

#win {
  color: red;
  font-size: 1rem;
}

.hide {
  display: none;
}