h1 {
  font-family: Verdana, Geneva, Tahoma, sans-serif;
  display: flex;
  justify-content: center;
  color: #d7ff82;
  height: 50px;
  font-size: 36px;
}

body {
  background-image: url('assets/background.jpg');
  background-position: center;
  background-size: cover;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

.game-area {
  width: 700px;
  height: 500px;
  background-image: radial-gradient(cyan, black);
  border: 2px solid rgb(139, 139, 255);
  position: relative;
  overflow: hidden;
  opacity: 0.8;
}

/* Creates sparkling dot animation */
@keyframes sparkle {
  0% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.5;
    transform: scale(1.2);
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}

/* Creates sparkling dot styles */
.sparkle-dot {
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: #3fe7ea;
  animation: sparkle 1.5s infinite;
}

.numpad {
  display: grid;
  grid-template-columns: repeat(3, 0fr);
  align-items: center;
  justify-content: center;
  color: white;
}

.numpad div {
  width: 50px;
  height: 50px;
  font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
  text-align: center;
  font-size: 24px;
  line-height: 50px;
  border: 2px solid #30f2c6;
  cursor: pointer;
  margin: 10px;
  border-radius: 8px;
  background-color: #1e1e1e;
}

.numpad .ten {
  grid-column: 2;
  grid-row: 4;
}

.numpad div:hover {
  background-color: rgb(80, 80, 255);
}

.player {
  position: absolute;
  width: 200px;
  height: 200px;
  bottom: 175px;
  left: 75px;
  background-image: url('assets/human.png');
  background-repeat: no-repeat;
}

.player-guess {
  position: absolute;
  width: 218px;
  height: 48px;
  bottom: 185px;
  left: 5px;
  color: #eff066;
  font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
  font-size: 24px;
  padding: 10px;
  border: 2px solid #30f2c6;
  background-color: rgba(25, 25, 25, 0.5);
  border-radius: 5px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.player-display {
  position: absolute;
  width: 218px;
  height: 75px;
  bottom: 85px;
  left: 5px;
  color: white;
  font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
  font-size: 48px;
  padding: 10px;
  background-color: rgba(0, 0, 0, 0.5);
  border: 2px solid #30f2c6;
  border-radius: 5px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.player-output {
  position: absolute;
  width: 218px;
  height: 50px;
  bottom: 10px;
  left: 5px;
  color: #eff066;
  font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
  font-size: 28px;
  padding: 10px;
  border: 2px solid #30f2c6;
  background-color: rgba(25, 25, 25, 0.5);
  border-radius: 5px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.computer {
  position: absolute;
  width: 200px;
  height: 200px;
  bottom: 175px;
  right: -25px;
  background-image: url('assets/computer.png');
  background-repeat: no-repeat;
}

.computer-guess {
  position: absolute;
  width: 218px;
  height: 48px;
  bottom: 185px;
  right: 5px;
  color: #ce99ff;
  font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
  font-size: 24px;
  padding: 10px;
  border: 2px solid #30f2c6;
  background-color: rgba(25, 25, 25, 0.5);
  border-radius: 5px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.computer-display {
  position: absolute;
  width: 218px;
  height: 75px;
  bottom: 85px;
  right: 5px;
  color: white;
  font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
  font-size: 48px;
  padding: 10px;
  background-color: rgba(0, 0, 0, 0.5);
  border: 2px solid #30f2c6;
  border-radius: 5px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.computer-output {
  position: absolute;
  width: 218px;
  height: 50px;
  bottom: 10px;
  right: 5px;
  color: #ce99ff;
  font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
  font-size: 28px;
  padding: 10px;
  border: 2px solid #30f2c6;
  background-color: rgba(25, 25, 25, 0.5);
  border-radius: 5px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.result-prompt {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  margin-bottom: 0px;
  font-size: 24px;
  font-weight: bold;
  text-align: center;
  position: fixed;
  top: 50vh;
  left: 50vw;
  transform: translate(-50%, -50%);
  display: none;
  background-color: rgba(43, 43, 43, 0.8);
  padding: 5px 10px;
  border-radius: 15px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.grid-item {
  display: grid;
  gap: 12px;
}

.result-prompt.win {
  color: #48e0a1;
}

.result-prompt.lose {
  color: #ff4643;
}

#result-message {
  margin-top: 0px;
  margin-bottom: 0px;
}

#play-again-button {
  display: block;
  padding: 5px 20px;
  font-size: 18px;
  font-weight: bold;
  color: #ffffff;
  background-color: #007bff;
  border: none;
  border-radius: 10px;
  cursor: pointer;
}

#play-again-button:hover {
  background-color: #007bff8e;
}

@media only screen and (max-width: 767px) {
  h1 {
    font-size: 20px;
    height: 25px;
  }
  .numpad div {
    width: 42px;
    height: 42px;
    margin: 2px;
    display: flex;
    justify-content: center;
    align-items: center;
  }
  .player {
    left: 0%;
    bottom: 25%;
  }
  .computer {
    left: 73%;
    bottom: 25%;
  }
  .player-guess,
  .computer-guess {
    width: 32%;
    bottom: 32%;
    height: 10%;
    text-align: center;
  }
  .player-display,
  .computer-display {
    width: 32%;
    height: 10%;
    bottom: 17%;
    text-align: center;
  }
  .player-output,
  .computer-output {
    width: 32%;
    height: 10%;
    bottom: 2%;
    text-align: center;
  }
}

@media only screen and (min-width: 768px) and (max-width: 1023px) {
}

@media only screen and (min-width: 1024px) {
}