@import url("https://fonts.googleapis.com/css2?family=Orbitron:wght@400;700;900&display=swap");

body {
  margin: 0;
  padding: 0;
  min-height: 100vh;
  background: radial-gradient(
      circle at 20% 50%,
      rgba(120, 119, 198, 0.3) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 80% 20%,
      rgba(255, 119, 198, 0.3) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 40% 80%,
      rgba(120, 200, 255, 0.3) 0%,
      transparent 50%
    ),
    linear-gradient(135deg, #0f0f23 0%, #1a1a2e 50%, #16213e 100%);
  font-family: "Orbitron", "Courier New", monospace;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  justify-content: flex-start;
  padding: 20px;
  padding-bottom: 100px;
  box-sizing: border-box;
  image-rendering: pixelated;
  overflow-x: auto;
}

body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0, 255, 65, 0.03) 2px,
    rgba(0, 255, 65, 0.03) 4px
  );
  pointer-events: none;
  z-index: 1;
}

#ship-selection {
  text-align: center;
  margin-bottom: 20px;
  background: rgba(0, 0, 0, 0.8);
  border: 3px solid #00ff41;
  border-image: repeating-linear-gradient(
      45deg,
      #00ff41 0px,
      #00ff41 10px,
      #ff0080 10px,
      #ff0080 20px
    )
    3;
  padding: 20px;
  position: relative;
  z-index: 2;
  box-shadow: 0 0 20px rgba(0, 255, 65, 0.5), inset 0 0 20px rgba(0, 0, 0, 0.5);
}

#ship-selection h3 {
  color: #00ff41;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin: 0 0 15px 0;
  text-shadow: 0 0 10px #00ff41, 0 0 20px #00ff41, 0 0 30px #00ff41;
  animation: glow 2s ease-in-out infinite alternate;
}

@keyframes glow {
  from {
    text-shadow: 0 0 10px #00ff41, 0 0 20px #00ff41, 0 0 30px #00ff41;
  }
  to {
    text-shadow: 0 0 5px #00ff41, 0 0 10px #00ff41, 0 0 15px #00ff41;
  }
}

.ship-option {
  display: inline-block;
  margin: 5px;
  padding: 12px 20px;
  background: linear-gradient(145deg, #0a0a0a 0%, #1a1a1a 50%, #0a0a0a 100%);
  border: 2px solid #00ff41;
  color: #00ff41;
  cursor: pointer;
  transition: all 0.3s ease;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 1px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.6),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.ship-option::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(0, 255, 65, 0.2),
    transparent
  );
  transition: left 0.5s;
}

.ship-option:hover {
  background: linear-gradient(145deg, #001a00 0%, #003300 50%, #001a00 100%);
  border-color: #40ff80;
  color: #40ff80;
  box-shadow: 0 0 15px rgba(0, 255, 65, 0.6), 0 4px 8px rgba(0, 0, 0, 0.6),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.ship-option:hover::before {
  left: 100%;
}

.ship-option:active {
  transform: translateY(0);
}

button {
  padding: 12px 24px;
  background: linear-gradient(145deg, #1a0033 0%, #330066 50%, #1a0033 100%);
  border: 2px solid #ff0080;
  color: #ff0080;
  cursor: pointer;
  transition: all 0.3s ease;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 1px;
  font-family: "Orbitron", monospace;
  margin: 10px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.6),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

button:hover {
  background: linear-gradient(145deg, #330033 0%, #660099 50%, #330033 100%);
  border-color: #ff40a0;
  color: #ff40a0;
  box-shadow: 0 0 15px rgba(255, 0, 128, 0.6), 0 4px 8px rgba(0, 0, 0, 0.6),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.board-container {
  text-align: center;
  margin: 10px;
  background: rgba(0, 0, 0, 0.8);
  border: 3px solid #00ff41;
  padding: 20px;
  position: relative;
  z-index: 2;
  box-shadow: 0 0 30px rgba(0, 255, 65, 0.3), inset 0 0 30px rgba(0, 0, 0, 0.5);
}

.board-container h2 {
  color: #00ff41;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 3px;
  margin: 0 0 20px 0;
  text-shadow: 0 0 10px #00ff41, 2px 2px 0px #003300;
  font-size: 1.5rem;
}
.board {
  display: grid;
  grid-template-columns: repeat(10, 36px);
  grid-template-rows: repeat(10, 36px);
  gap: 2px;
  margin: 0;
  background: #000;
  padding: 8px;
  border: 2px solid #333;
  position: relative;
  image-rendering: pixelated;
}

.board::before {
  content: "";
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  background: linear-gradient(
    45deg,
    #00ff41 0%,
    #ff0080 25%,
    #0080ff 50%,
    #ff0080 75%,
    #00ff41 100%
  );
  z-index: -1;
  border-radius: 4px;
}

.cell {
  width: 36px;
  height: 36px;
  background: radial-gradient(
    circle at 30% 30%,
    #4a9eff 0%,
    #2563eb 40%,
    #1e40af 100%
  );
  border: 1px solid #1e40af;
  cursor: crosshair;
  transition: all 0.2s ease;
  position: relative;
  image-rendering: pixelated;
  box-shadow: inset 1px 1px 0 rgba(255, 255, 255, 0.3),
    inset -1px -1px 0 rgba(0, 0, 0, 0.3);
}

.cell::before {
  content: "";
  position: absolute;
  top: 2px;
  left: 2px;
  right: 2px;
  bottom: 2px;
  background: repeating-linear-gradient(
    45deg,
    transparent 0px,
    transparent 2px,
    rgba(255, 255, 255, 0.1) 2px,
    rgba(255, 255, 255, 0.1) 4px
  );
  pointer-events: none;
}

.cell:hover {
  background: radial-gradient(
    circle at 30% 30%,
    #6ab7ff 0%,
    #3b82f6 40%,
    #2563eb 100%
  );
  box-shadow: inset 1px 1px 0 rgba(255, 255, 255, 0.4),
    inset -1px -1px 0 rgba(0, 0, 0, 0.3), 0 0 10px rgba(106, 183, 255, 0.5);
  transform: scale(1.05);
}

#computer-board .cell:hover:not(.hit):not(.miss) {
  background: radial-gradient(
    circle at 30% 30%,
    #ff6b35 0%,
    #f56500 40%,
    #ea580c 100%
  );
  box-shadow: inset 1px 1px 0 rgba(255, 255, 255, 0.4),
    inset -1px -1px 0 rgba(0, 0, 0, 0.3), 0 0 10px rgba(255, 107, 53, 0.7);
}

.ship {
  background: linear-gradient(145deg, #6b7280 0%, #4b5563 50%, #374151 100%);
  border: 1px solid #374151;
  box-shadow: inset 1px 1px 0 rgba(255, 255, 255, 0.2),
    inset -1px -1px 0 rgba(0, 0, 0, 0.5), 0 0 5px rgba(107, 114, 128, 0.5);
}

.ship::after {
  content: "⚓";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 18px;
  color: #d1d5db;
  text-shadow: 1px 1px 0 #000;
}

.hit {
  background: radial-gradient(
    circle at 50% 50%,
    #ff0000 0%,
    #cc0000 30%,
    #990000 70%,
    #660000 100%
  );
  border: 1px solid #660000;
  animation: explosion 0.6s ease-out;
}

@keyframes explosion {
  0% {
    transform: scale(1);
    box-shadow: 0 0 0 rgba(255, 0, 0, 0);
  }
  50% {
    transform: scale(1.2);
    box-shadow: 0 0 20px rgba(255, 0, 0, 0.8);
  }
  100% {
    transform: scale(1);
    box-shadow: 0 0 10px rgba(255, 0, 0, 0.4);
  }
}

.hit::after {
  content: "💥";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 20px;
  animation: hitFlash 1s ease-in-out infinite;
}

@keyframes hitFlash {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

.miss {
  background: radial-gradient(
    circle at 50% 50%,
    #e5e7eb 0%,
    #d1d5db 50%,
    #9ca3af 100%
  );
  border: 1px solid #6b7280;
}

.miss::after {
  content: "○";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 20px;
  color: #374151;
  font-weight: bold;
}

h1 {
  text-align: center;
  width: 100%;
  font-size: 4rem;
  font-weight: 900;
  letter-spacing: 8px;
  text-transform: uppercase;
  background: linear-gradient(
    45deg,
    #00ff41,
    #ff0080,
    #0080ff,
    #ff0080,
    #00ff41
  );
  background-size: 400% 400%;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: gradientShift 3s ease-in-out infinite;
  margin: 0;
  text-shadow: none;
  position: relative;
  z-index: 2;
}

h1::before {
  content: "BATTLESHIP";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  background: linear-gradient(
    45deg,
    #003300,
    #330066,
    #003366,
    #330066,
    #003300
  );
  background-size: 400% 400%;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: gradientShift 3s ease-in-out infinite reverse;
  z-index: -1;
  transform: translate(3px, 3px);
}

.retro-header {
  text-align: center;
  margin-bottom: 20px;
  position: relative;
  z-index: 2;
}

.subtitle {
  font-size: 1.2rem;
  font-weight: 700;
  color: #ff0080;
  text-transform: uppercase;
  letter-spacing: 3px;
  margin-top: 10px;
  text-shadow: 0 0 10px #ff0080, 0 0 20px #ff0080;
  animation: pulse 2s ease-in-out infinite alternate;
}

@keyframes pulse {
  from {
    opacity: 0.8;
  }
  to {
    opacity: 1;
  }
}

.retro-footer {
  position: relative; /* Changed from fixed */
  bottom: auto; /* Remove fixed positioning */
  left: auto; /* Remove fixed positioning */
  transform: none; /* Remove transform */
  z-index: 1000;
  width: 100%;
  text-align: center;
  margin-top: 30px; /* Add space above footer */
}

.status-display {
  background: rgba(0, 0, 0, 0.9);
  border: 2px solid #00ff41;
  padding: 15px 30px; /* Increase padding */
  border-radius: 0;
  box-shadow: 0 0 20px rgba(0, 255, 65, 0.5), inset 0 0 10px rgba(0, 0, 0, 0.8);
  display: inline-block; /* Make it centered */
}

.status-text {
  color: #00ff41;
  font-family: "Orbitron", monospace;
  font-weight: 700;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  text-shadow: 0 0 10px #00ff41;
}

.player-side .board-container {
  border-color: #00ff41;
  box-shadow: 0 0 30px rgba(0, 255, 65, 0.3), inset 0 0 30px rgba(0, 0, 0, 0.5);
}

.enemy-side .board-container {
  border-color: #ff0080;
  box-shadow: 0 0 30px rgba(255, 0, 128, 0.3), inset 0 0 30px rgba(0, 0, 0, 0.5);
}

.player-side h2 {
  color: #00ff41;
  text-shadow: 0 0 10px #00ff41, 2px 2px 0px #003300;
}

.enemy-side h2 {
  color: #ff0080;
  text-shadow: 0 0 10px #ff0080, 2px 2px 0px #330033;
}

.board-wrapper {
  position: relative;
  display: inline-block;
  padding-top: 30px;
  padding-left: 30px;
}

.board-wrapper::before {
  content: "1        2       3        4        5        6       7        8        9        10";
  position: absolute;
  top: 5px;
  left: 59px;
  color: #00ff41;
  font-family: "Orbitron", monospace;
  font-weight: 700;
  font-size: 12px;
  text-shadow: 0 0 8px #00ff41;
  white-space: pre;
}

.board-wrapper::after {
  content: "A\A B\A C\A D\A E\A F\A G\A H\A I\A J";
  position: absolute;
  top: 38px;
  left: 12px;
  color: #00ff41;
  font-family: "Orbitron", monospace;
  font-weight: 700;
  font-size: 12px;
  line-height: 38px;
  text-shadow: 0 0 8px #00ff41;
  white-space: pre-line;
}

.enemy-side .board-wrapper::before,
.enemy-side .board-wrapper::after {
  color: #ff0080;
  text-shadow: 0 0 8px #ff0080;
}

@keyframes gradientShift {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

.boards-container {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 40px;
  width: 100%;
  max-width: 1200px;
  z-index: 2;
  position: relative;
}

.game-over-message {
  background: linear-gradient(145deg, #000 0%, #1a1a1a 50%, #000 100%);
  color: #00ff41;
  border: 3px solid #00ff41;
  font-family: "Orbitron", monospace;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 3px;
  box-shadow: 0 0 30px rgba(0, 255, 65, 0.8), inset 0 0 20px rgba(0, 0, 0, 0.8);
  animation: gameOverPulse 1s ease-in-out infinite alternate;
}

.github-link {
  position: fixed;
  top: 20px;
  left: 20px;
  z-index: 1000;
  text-decoration: none;
  transition: all 0.3s ease;
}

github-icon {
  width: 50px;
  height: 50px;
  background: linear-gradient(145deg, #0a0a0a 0%, #1a1a1a 50%, #0a0a0a 100%);
  border: 2px solid #00ff41;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #00ff41;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.6),
    inset 0 1px 0 rgba(255, 255, 255, 0.1), 0 0 10px rgba(0, 255, 65, 0.3);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.github-icon::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(0, 255, 65, 0.2),
    transparent
  );
  transition: left 0.5s;
}

.github-icon svg {
  width: 28px;
  height: 28px;
  z-index: 1;
  position: relative;
}

.github-link:hover .github-icon {
  background: linear-gradient(145deg, #001a00 0%, #003300 50%, #001a00 100%);
  border-color: #40ff80;
  color: #40ff80;
  box-shadow: 0 0 20px rgba(0, 255, 65, 0.8), 0 4px 8px rgba(0, 0, 0, 0.6),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
  transform: translateY(-2px) scale(1.05);
}

.github-link:hover .github-icon::before {
  left: 100%;
}

.github-link:active .github-icon {
  transform: translateY(0) scale(1);
}

@keyframes githubGlow {
  0%,
  100% {
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.6),
      inset 0 1px 0 rgba(255, 255, 255, 0.1), 0 0 10px rgba(0, 255, 65, 0.3);
  }
  50% {
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.6),
      inset 0 1px 0 rgba(255, 255, 255, 0.1), 0 0 15px rgba(0, 255, 65, 0.6);
  }
}

.github-icon {
  animation: githubGlow 3s ease-in-out infinite;
}

@keyframes gameOverPulse {
  from {
    box-shadow: 0 0 30px rgba(0, 255, 65, 0.8),
      inset 0 0 20px rgba(0, 0, 0, 0.8);
  }
  to {
    box-shadow: 0 0 50px rgba(0, 255, 65, 1), inset 0 0 30px rgba(0, 0, 0, 0.8);
  }
}

@media (max-width: 768px) {
  h1 {
    font-size: 2.5rem;
    letter-spacing: 4px;
  }

  body {
    padding: 10px;
    padding-bottom: 80px;
  }

  .boards-container {
    flex-direction: column;
    align-items: center;
  }

  .board {
    grid-template-columns: repeat(10, 32px);
    grid-template-rows: repeat(10, 32px);
  }

  .board-wrapper::before {
    content: "1       2      3     4     5      6     7      8     9     10";
    font-size: 10px;
    left: 50px;
    top: 3px;
    letter-spacing: 1.5px;
  }

  .board-wrapper::after {
    font-size: 10px;
    line-height: 35px;
    left: 8px;
    top: 30px;
  }

  .cell {
    width: 32px;
    height: 32px;
  }

  .retro-footer {
    margin-top: 20px;
  }

  .status-display {
    padding: 10px 20px;
  }

  .status-text {
    font-size: 0.8rem;
    letter-spacing: 1px;
  }
  .github-link {
    top: 15px;
    left: 15px;
  }

  .github-icon {
    width: 40px;
    height: 40px;
  }

  .github-icon svg {
    width: 22px;
    height: 22px;
  }
}