body {
  margin: 0px;
  background-image: radial-gradient(circle, #0066ff, #ff00cc);
}

h1 {
  text-align: center;
}

.center {
  display: inline-block;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

@font-face {
  font-family: videophreak;
  src: url(VideoPhreak.ttf);
}

.header {
  font-family: videophreak;
  color: #87ff2a;
  font-size: 80px;
  text-shadow: 0 0 15px #ff00cc, 0 0 20px #ff00cc, 0 0 25px #ff00cc,
    0 0 30px #ff00cc, 0 0 35px #ff00cc;
  animation: pipo 2s linear 0s infinite alternate;
}

@keyframes pipo {
  0% {
    font-size: 80px;
  }
  25% {
    font-size: 85px;
  }
  50% {
    font-size: 90px;
  }
  75% {
    font-size: 85px;
  }
  100% {
    font-size: 80px;
  }
}

.play-box {
  background-color: rgba(0, 0, 0, 0.7);
  box-shadow: 0 0 15px #ff00cc, 0 0 20px #ff00cc, 0 0 25px #ff00cc,
    0 0 30px #ff00cc, 0 0 35px #ff00cc;
  padding: 20px;
  width: 400px;
  border-radius: 20px;
  align-items: center;
  margin: 20px;
  position: absolute;
  left: 50%;
  top: 30%;
  transform: translate(-50%, 0%);
}

.player {
  display: block;
  padding: 10px;
}

.player-name {
  font-family: "Courier New", Courier, monospace;
  color: white;
  width: 360px;
  height: 20px;
  background-color: rgba(255, 255, 255, 0.2);
  padding: 10px;
  font-size: 20px;
  border: 0px;
  margin-bottom: 10px;
}

.player-name::placeholder {
  font-family: "Courier New", Courier, monospace;
  color: white;
  font-size: 20px;
}

.dimension {
  display: flex;
  padding: 10px;
}

.dimension-box {
  background-color: rgba(255, 255, 255, 0.2);
  width: 100%;
  height: 40px;
  font-size: 20px;
  color: rgba(255, 255, 255, 1);
  font-family: "Courier New", Courier, monospace;
}

.dimension-option {
  background-color: rgba(255, 255, 255, 0.2);
  font-size: 20px;
  color: rgba(255, 255, 255, 1);
  font-family: "Courier New", Courier, monospace;
}

.btn {
  text-align: center;
  font-family: videophreak;
  font-size: 30px;
  color: #87ff2a;
  padding: 20px;
  margin: 20px;
  border-radius: 10px;
  text-shadow: 0 0 15px #ff00cc, 0 0 20px #ff00cc, 0 0 25px #ff00cc,
    0 0 30px #ff00cc, 0 0 35px #ff00cc;
  box-shadow: 0 0 15px #ff00cc, 0 0 20px #ff00cc, 0 0 25px #ff00cc,
    0 0 30px #ff00cc, 0 0 35px #ff00cc;
}

.btn:hover {
  cursor: pointer;
  background-color: #d43f8c5b;
}

.hide {
  display: none;
  padding: 0px;
}

.grey {
  background-color: rgba(0, 0, 0, 0.808);
  font-size: 20px;
  color: rgba(255, 255, 255, 1);
  font-family: "Courier New", Courier, monospace;
}

.turn-display {
  font-family: "Courier New", Courier, monospace;
  color: white;
  height: 20px;
  padding: 10px;
  font-size: 20px;
  margin-bottom: 10px;
  text-align: center;
}

.game {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.row {
  display: inline-flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
}

.cell {
  display: inline-block;
  height: 80px;
  width: 80px;
  border: 2px solid #66ff66;
  justify-content: center;
  align-self: center;
  cursor: pointer;
  text-align: center;
  font-weight: 700;
  font-size: 80px;
  font-family: "Courier New", Courier, monospace;
  text-shadow: 3px 3px 5px rgb(255, 255, 255), 0 0 2px black;
}

.modal {
  z-index: 100;
  width: 100vw;
  height: 100vh;
  position: absolute;
  top: 0px;
  background-color: rgba(0, 0, 0, 0.8);
}

.res-box {
  color: #87ff2a;
  background-color: rgba(0, 0, 0, 0.2);
  box-shadow: 0 0 15px #ff00cc, 0 0 20px #ff00cc, 0 0 25px #ff00cc,
    0 0 30px #ff00cc, 0 0 35px #ff00cc;
  padding: 20px;
  text-align: center;
  width: 50%;
  border-radius: 20px;
  font-size: 5vw;
}