@import url('https://fonts.googleapis.com/css2?family=Press+Start+2P&display=swap');

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

body {
  background: #0a0a1a;
  font-family: 'Press Start 2P', monospace;
  overflow-x: hidden;
  min-height: 100vh;
}

/* Starfield background */
body::before {
  content: '';
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background:
    radial-gradient(1px 1px at 10% 20%, rgba(255,255,255,0.4), transparent),
    radial-gradient(1px 1px at 30% 50%, rgba(255,255,255,0.3), transparent),
    radial-gradient(1px 1px at 50% 10%, rgba(255,255,255,0.5), transparent),
    radial-gradient(1px 1px at 70% 80%, rgba(255,255,255,0.3), transparent),
    radial-gradient(1px 1px at 90% 30%, rgba(255,255,255,0.4), transparent),
    radial-gradient(1px 1px at 15% 70%, rgba(255,255,255,0.2), transparent),
    radial-gradient(1px 1px at 45% 90%, rgba(255,255,255,0.3), transparent),
    radial-gradient(1px 1px at 80% 15%, rgba(255,255,255,0.4), transparent),
    radial-gradient(1px 1px at 60% 60%, rgba(255,255,255,0.2), transparent),
    radial-gradient(1px 1px at 25% 35%, rgba(255,255,255,0.5), transparent),
    radial-gradient(2px 2px at 85% 55%, rgba(200,180,255,0.3), transparent),
    radial-gradient(2px 2px at 5% 95%, rgba(180,200,255,0.3), transparent);
  background-size: 200px 200px;
  pointer-events: none;
  z-index: 0;
}

/* Scanline overlay for the whole page */
.scanlines {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0,0,0,0.05) 2px,
    rgba(0,0,0,0.05) 4px
  );
  pointer-events: none;
  z-index: 9999;
}

/* Rainbow text animation */
@keyframes rainbow {
  0% { color: #ff6b6b; text-shadow: 0 0 10px #ff6b6b44; }
  16% { color: #ffa06b; text-shadow: 0 0 10px #ffa06b44; }
  33% { color: #ffed6b; text-shadow: 0 0 10px #ffed6b44; }
  50% { color: #6bff8d; text-shadow: 0 0 10px #6bff8d44; }
  66% { color: #6bc5ff; text-shadow: 0 0 10px #6bc5ff44; }
  83% { color: #c56bff; text-shadow: 0 0 10px #c56bff44; }
  100% { color: #ff6b6b; text-shadow: 0 0 10px #ff6b6b44; }
}

.rainbow-text {
  animation: rainbow 4s linear infinite;
}

/* Power LED */
@keyframes ledPulse {
  0%, 100% { box-shadow: 0 0 4px currentColor, 0 0 8px currentColor; }
  50% { box-shadow: 0 0 8px currentColor, 0 0 16px currentColor, 0 0 24px currentColor; }
}

.led {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  animation: ledPulse 2s ease-in-out infinite;
}

.led-off { background: #333; color: #333; animation: none; }
.led-on { background: #00ff44; color: #00ff44; }

/* CRT TV Screen */
.crt-container {
  position: relative;
  background: #1a1a2e;
  border-radius: 20px;
  padding: 20px;
  box-shadow:
    0 0 0 4px #2a2a3e,
    0 0 0 8px #1a1a28,
    0 0 40px rgba(100, 60, 200, 0.2),
    inset 0 0 30px rgba(0,0,0,0.5);
}

.crt-screen {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  background: #000;
}

/* CRT curvature and glare */
.crt-screen::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: radial-gradient(
    ellipse at 30% 20%,
    rgba(255,255,255,0.06) 0%,
    transparent 50%
  );
  pointer-events: none;
  z-index: 3;
}

/* CRT scanlines on screen */
.crt-screen::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 1px,
    rgba(0,0,0,0.15) 1px,
    rgba(0,0,0,0.15) 2px
  );
  pointer-events: none;
  z-index: 2;
}

/* Phosphor glow */
.crt-glow {
  box-shadow: 0 0 60px rgba(100, 60, 200, 0.15), 0 0 120px rgba(60, 40, 150, 0.1);
}

/* CRT power on animation */
@keyframes crtOn {
  0% { transform: scaleY(0.005) scaleX(0.3); filter: brightness(10); }
  30% { transform: scaleY(0.005) scaleX(1); filter: brightness(5); }
  50% { transform: scaleY(1) scaleX(1); filter: brightness(2); }
  100% { transform: scaleY(1) scaleX(1); filter: brightness(1); }
}

.crt-poweron {
  animation: crtOn 0.4s ease-out forwards;
}

/* Cartridge styles */
.cartridge {
  position: relative;
  width: 100px;
  min-width: 100px;
  height: 130px;
  background: linear-gradient(180deg, #c8c8c8 0%, #b0b0b0 40%, #a0a0a0 100%);
  border-radius: 6px 6px 2px 2px;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
  flex-shrink: 0;
}

.cartridge:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 20px rgba(100,60,200,0.3);
}

.cartridge-selected {
  transform: translateY(-12px) !important;
  box-shadow: 0 12px 30px rgba(100,60,200,0.5) !important;
}

.cartridge-label {
  position: absolute;
  top: 8px; left: 8px; right: 8px;
  height: 75px;
  border-radius: 3px;
  overflow: hidden;
  background: #2D1B69;
}

.cartridge-notch {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 50px;
  height: 15px;
  background: #888;
  border-radius: 0 0 4px 4px;
}

.cartridge-name {
  position: absolute;
  bottom: 20px; left: 4px; right: 4px;
  font-size: 5px;
  text-align: center;
  color: #333;
  line-height: 1.3;
  overflow: hidden;
}

/* SNES Controller */
.controller {
  position: relative;
  background: linear-gradient(180deg, #d4d0d8 0%, #c4c0c8 30%, #b8b4bc 100%);
  border-radius: 10px 10px 50px 50px;
  padding: 20px 30px 40px;
  box-shadow:
    0 4px 0 #9a96a0,
    0 6px 12px rgba(0,0,0,0.3),
    inset 0 1px 0 rgba(255,255,255,0.4);
  max-width: 500px;
  margin: 0 auto;
}

/* D-Pad */
.dpad {
  position: relative;
  width: 72px;
  height: 72px;
}

.dpad-h, .dpad-v {
  position: absolute;
  background: #2a2a3a;
  border-radius: 3px;
}

.dpad-h {
  width: 72px;
  height: 24px;
  top: 24px;
  left: 0;
}

.dpad-v {
  width: 24px;
  height: 72px;
  top: 0;
  left: 24px;
}

.dpad-btn {
  position: absolute;
  width: 24px;
  height: 24px;
  cursor: pointer;
  z-index: 2;
  background: transparent;
  border: none;
  outline: none;
}

.dpad-btn:active, .dpad-btn.pressed {
  background: rgba(255,255,255,0.1);
}

.dpad-up { top: 0; left: 24px; }
.dpad-down { bottom: 0; left: 24px; }
.dpad-left { top: 24px; left: 0; }
.dpad-right { top: 24px; right: 0; }
.dpad-center { top: 24px; left: 24px; }

/* Action buttons */
.btn-action {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  font-family: 'Press Start 2P', monospace;
  font-size: 8px;
  color: rgba(0,0,0,0.4);
  transition: transform 0.05s, box-shadow 0.05s;
  box-shadow: 0 3px 0 rgba(0,0,0,0.2), inset 0 -1px 0 rgba(0,0,0,0.1);
}

.btn-action:active, .btn-action.pressed {
  transform: translateY(2px);
  box-shadow: 0 1px 0 rgba(0,0,0,0.2), inset 0 1px 2px rgba(0,0,0,0.2);
}

.btn-a { background: linear-gradient(180deg, #9b59b6, #8e44ad); }
.btn-b { background: linear-gradient(180deg, #9b59b6, #8e44ad); }
.btn-x { background: linear-gradient(180deg, #7c8ce0, #6c7cd0); }
.btn-y { background: linear-gradient(180deg, #7c8ce0, #6c7cd0); }

/* Shoulder buttons */
.btn-shoulder {
  background: linear-gradient(180deg, #b8b4bc, #a8a4ac);
  border: none;
  border-radius: 8px 8px 4px 4px;
  padding: 6px 20px;
  cursor: pointer;
  font-family: 'Press Start 2P', monospace;
  font-size: 7px;
  color: #555;
  box-shadow: 0 2px 0 #9a96a0;
  transition: transform 0.05s;
}

.btn-shoulder:active, .btn-shoulder.pressed {
  transform: translateY(1px);
  box-shadow: 0 1px 0 #9a96a0;
}

/* Start/Select */
.btn-meta {
  background: #555;
  border: none;
  border-radius: 10px;
  width: 36px;
  height: 12px;
  cursor: pointer;
  transform: rotate(-25deg);
  box-shadow: inset 0 1px 2px rgba(0,0,0,0.4);
  transition: background 0.1s;
}

.btn-meta:active, .btn-meta.pressed {
  background: #777;
}

/* Carousel scrollbar */
.cart-carousel::-webkit-scrollbar {
  height: 6px;
}
.cart-carousel::-webkit-scrollbar-track {
  background: rgba(255,255,255,0.05);
  border-radius: 3px;
}
.cart-carousel::-webkit-scrollbar-thumb {
  background: rgba(100,60,200,0.3);
  border-radius: 3px;
}

/* Cartridge insertion animation */
@keyframes cartInsert {
  0% { transform: translateY(-30px); opacity: 0.5; }
  60% { transform: translateY(5px); opacity: 1; }
  100% { transform: translateY(0); opacity: 1; }
}

.cart-inserting {
  animation: cartInsert 0.4s ease-out;
}

/* Flash text */
@keyframes flash {
  0%, 49% { opacity: 1; }
  50%, 100% { opacity: 0; }
}

.flash-text {
  animation: flash 1s step-end infinite;
}

/* Pixel heart */
.pixel-heart {
  display: inline-block;
  width: 12px;
  height: 12px;
  position: relative;
}

/* Game info star */
.star-filled { color: #ffed6b; }
.star-empty { color: #444; }

/* Tooltip */
.key-tooltip {
  background: rgba(0,0,0,0.85);
  border: 1px solid rgba(100,60,200,0.3);
  border-radius: 6px;
  padding: 8px 12px;
  font-size: 6px;
  color: #aaa;
  line-height: 2;
}

/* Responsive */
@media (max-width: 640px) {
  .crt-container {
    padding: 10px;
    border-radius: 12px;
  }
  .cartridge {
    width: 75px;
    min-width: 75px;
    height: 100px;
  }
  .cartridge-label {
    height: 55px;
  }
  .cartridge-name {
    font-size: 4px;
  }
  .controller {
    padding: 12px 16px 24px;
  }
  .btn-action {
    width: 24px;
    height: 24px;
  }
  .dpad {
    width: 60px;
    height: 60px;
  }
  .dpad-h { width: 60px; height: 20px; top: 20px; }
  .dpad-v { width: 20px; height: 60px; left: 20px; }
  .dpad-up { left: 20px; }
  .dpad-down { left: 20px; }
  .dpad-left { top: 20px; }
  .dpad-right { top: 20px; }
  .dpad-center { top: 20px; left: 20px; }
  .dpad-btn { width: 20px; height: 20px; }
}

/* SNES console visual */
.snes-console {
  background: linear-gradient(180deg, #d4d0d8 0%, #c4c0c8 50%, #b8b4bc 100%);
  border-radius: 8px;
  box-shadow: 0 4px 0 #9a96a0, 0 6px 20px rgba(0,0,0,0.3);
  position: relative;
}

.snes-console::before {
  content: 'Super Nintendo';
  position: absolute;
  top: 4px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 6px;
  color: #888;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.cart-slot {
  background: #555;
  border-radius: 3px;
  box-shadow: inset 0 2px 4px rgba(0,0,0,0.5);
}

/* Prevent text selection on controller */
.controller, .controller * {
  -webkit-user-select: none;
  user-select: none;
  -webkit-touch-callout: none;
}