/* FRATTY PIPELINE - 90s Aesthetic CSS */

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 10px;
  background: linear-gradient(180deg, #FF69B4 0%, #87CEEB 50%, #98FB98 100%);
  font-family: 'Comic Sans MS', 'Arial Rounded MT Bold', Arial, sans-serif;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* ========================================
   TITLE SECTION - 90s Style!
   ======================================== */

.title-container {
  text-align: center;
  margin-bottom: 10px;
}

.game-title {
  font-size: 32px;
  font-weight: bold;
  color: #FFD700;
  text-shadow:
    3px 3px 0 #FF1493,
    -1px -1px 0 #000,
    1px -1px 0 #000,
    -1px 1px 0 #000,
    1px 1px 0 #000;
  margin: 0;
  letter-spacing: 2px;
  animation: titlePulse 2s ease-in-out infinite;
}

@keyframes titlePulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.02); }
}

.tagline {
  font-size: 14px;
  color: #000;
  margin: 5px 0 0 0;
  font-style: italic;
  text-shadow: 1px 1px 0 #fff;
}

/* ========================================
   GAME CONTAINER
   ======================================== */

#game-wrapper {
  position: relative;
  width: 288px;
  max-width: 100%;
}

#game {
  width: 288px;
  height: 480px;
  border: 4px solid #000;
  border-radius: 8px;
  box-shadow:
    0 0 0 2px #FFD700,
    0 0 0 6px #FF1493,
    0 8px 20px rgba(0,0,0,0.4);
  overflow: hidden;
  background: #87CEEB;

  /* Pixel-perfect rendering */
  image-rendering: pixelated;
  image-rendering: -moz-crisp-edges;
  image-rendering: crisp-edges;
}

#game canvas {
  image-rendering: pixelated !important;
  image-rendering: -moz-crisp-edges !important;
  image-rendering: crisp-edges !important;
}

/* Transformation Warning Overlay */
#transform-warning {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 0, 0, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  animation: dangerFlash 0.5s ease-in-out infinite;
}

#transform-warning.hidden {
  display: none;
}

@keyframes dangerFlash {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 0.6; }
}

.warning-text {
  color: #FF0000;
  font-size: 24px;
  font-weight: bold;
  text-shadow: 2px 2px 0 #000;
  animation: warningShake 0.1s ease-in-out infinite;
}

@keyframes warningShake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-2px); }
  75% { transform: translateX(2px); }
}

/* ========================================
   INSTRUCTIONS (Desktop)
   ======================================== */

.instructions {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
  justify-content: center;
  margin: 10px 0;
  padding: 8px 15px;
  background: rgba(0,0,0,0.7);
  border-radius: 20px;
  max-width: 288px;
}

.key-hint {
  font-size: 11px;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 4px;
}

.key {
  display: inline-block;
  background: #FFD700;
  color: #000;
  padding: 2px 6px;
  border-radius: 4px;
  font-family: monospace;
  font-weight: bold;
  font-size: 10px;
  border: 2px solid #000;
  box-shadow: 2px 2px 0 #000;
}

/* ========================================
   MOBILE CONTROLS
   ======================================== */

.mobile-controls {
  display: none;
  width: 288px;
  margin: 10px 0;
  padding: 10px;
  background: linear-gradient(180deg, #FF69B4, #FF1493);
  border-radius: 10px;
  border: 3px solid #000;
  box-shadow: 0 4px 0 #000;
  justify-content: space-between;
  align-items: center;
}

.mobile-btn {
  background: linear-gradient(180deg, #FFD700, #FFA500);
  color: #000;
  border: 3px solid #000;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  font-size: 24px;
  font-weight: bold;
  cursor: pointer;
  box-shadow: 3px 3px 0 #000;
  transition: all 0.1s;
  user-select: none;
  -webkit-user-select: none;
  touch-action: manipulation;
}

.mobile-btn:active {
  transform: translate(2px, 2px);
  box-shadow: 1px 1px 0 #000;
}

.mobile-btn.small {
  width: 50px;
  height: 30px;
  border-radius: 15px;
  font-size: 10px;
}

.mobile-info {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
}

.mobile-info span {
  color: #fff;
  font-size: 12px;
  font-weight: bold;
  text-shadow: 1px 1px 0 #000;
}

.mobile-dpad {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
}

.dpad-row {
  display: flex;
  gap: 5px;
}

.dpad-up {
  margin-bottom: 0;
}

.mobile-dpad .mobile-btn {
  width: 50px;
  height: 50px;
  font-size: 20px;
}

/* ========================================
   SPOTIFY LOGIN
   ======================================== */

.spotify-login-inline {
  width: 288px;
  text-align: center;
  margin-bottom: 10px;
  padding: 8px;
  background: linear-gradient(90deg, #1DB954, #1ed760);
  border-radius: 10px;
  border: 3px solid #000;
  box-shadow: 0 3px 0 #000;
}

.login-text {
  color: #fff;
  font-size: 12px;
  margin-right: 8px;
  font-weight: bold;
  text-shadow: 1px 1px 0 #000;
}

.btn-90s {
  padding: 6px 12px;
  border: 2px solid #000;
  border-radius: 8px;
  font-size: 11px;
  font-weight: bold;
  cursor: pointer;
  margin: 0 3px;
  transition: all 0.1s;
  background: linear-gradient(180deg, #FFD700, #FFA500);
  color: #000;
  box-shadow: 2px 2px 0 #000;
  font-family: inherit;
}

.btn-90s:hover {
  transform: translate(-1px, -1px);
  box-shadow: 3px 3px 0 #000;
}

.btn-90s:active {
  transform: translate(1px, 1px);
  box-shadow: 1px 1px 0 #000;
}

.btn-90s.skip {
  background: linear-gradient(180deg, #ccc, #999);
  color: #333;
}

/* ========================================
   UNIVERSITY SELECTION
   ======================================== */

.university-select {
  text-align: center;
  margin: 8px 0;
  padding: 5px 10px;
  background: rgba(0, 0, 0, 0.2);
  border-radius: 8px;
}

.university-select label {
  display: block;
  font-size: 12px;
  color: #000;
  margin-bottom: 5px;
  font-weight: bold;
  text-shadow: 1px 1px 0 #fff;
}

.university-select select {
  padding: 5px 10px;
  font-size: 12px;
  border: 2px solid #000;
  border-radius: 5px;
  background: linear-gradient(180deg, #FFD700, #FFA500);
  cursor: pointer;
  font-family: 'Comic Sans MS', Arial, sans-serif;
}

/* ========================================
   MUSIC BAR
   ======================================== */

#music-bar {
  width: 288px;
  height: 50px;
  background: linear-gradient(90deg, #1DB954, #1ed760);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 12px;
  border-radius: 10px;
  border: 3px solid #000;
  box-shadow: 0 3px 0 #000;
  margin-top: 10px;
}

.player-section {
  display: flex;
  align-items: center;
  gap: 8px;
}

.music-btn {
  background: linear-gradient(180deg, #FFD700, #FFA500);
  border: 2px solid #000;
  color: #000;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  font-size: 12px;
  cursor: pointer;
  transition: all 0.1s;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 2px 2px 0 #000;
}

.music-btn:hover {
  transform: scale(1.1);
}

.music-btn:active {
  transform: scale(0.95);
  box-shadow: 1px 1px 0 #000;
}

#logout-btn {
  background: linear-gradient(180deg, #FF6B6B, #FF0000);
}

.track-info {
  color: #fff;
  font-size: 10px;
  font-weight: bold;
  text-shadow: 1px 1px 0 #000;
  text-align: center;
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  padding: 0 10px;
}

.user-info {
  color: #fff;
  font-size: 9px;
  opacity: 0.9;
  text-shadow: 1px 1px 0 rgba(0,0,0,0.5);
}

/* ========================================
   HOW TO PLAY
   ======================================== */

.how-to-play {
  width: 288px;
  margin-top: 15px;
  padding: 12px;
  background: rgba(0,0,0,0.8);
  border-radius: 10px;
  border: 3px solid #FFD700;
  color: #fff;
}

.how-to-play h3 {
  margin: 0 0 8px 0;
  color: #FFD700;
  font-size: 14px;
  text-align: center;
  text-shadow: 2px 2px 0 #FF1493;
}

.how-to-play p {
  margin: 5px 0;
  font-size: 11px;
  line-height: 1.4;
}

.how-to-play strong {
  color: #FF69B4;
}

/* ========================================
   UTILITY CLASSES
   ======================================== */

.hidden {
  display: none !important;
}

/* ========================================
   RESPONSIVE - MOBILE
   ======================================== */

@media (max-width: 768px) {
  body {
    padding: 5px;
  }

  .game-title {
    font-size: 26px;
  }

  .instructions {
    display: none;
  }

  .mobile-controls {
    display: flex;
  }

  #game-wrapper,
  #game,
  .spotify-login-inline,
  #music-bar,
  .mobile-controls,
  .how-to-play {
    width: 95vw;
    max-width: 320px;
  }

  #game {
    height: auto;
    aspect-ratio: 288/480;
  }
}

@media (max-width: 360px) {
  .game-title {
    font-size: 22px;
  }

  .tagline {
    font-size: 12px;
  }

  .mobile-btn {
    width: 50px;
    height: 50px;
    font-size: 20px;
  }

  .mobile-btn.small {
    width: 45px;
    height: 25px;
    font-size: 9px;
  }

  #music-bar {
    height: 45px;
    padding: 0 8px;
  }

  .music-btn {
    width: 25px;
    height: 25px;
    font-size: 10px;
  }

  .track-info {
    font-size: 9px;
  }

  .how-to-play {
    padding: 10px;
  }

  .how-to-play h3 {
    font-size: 12px;
  }

  .how-to-play p {
    font-size: 10px;
  }
}

/* ========================================
   LANDSCAPE MODE WARNING
   ======================================== */

@media (max-height: 500px) and (orientation: landscape) {
  body::before {
    content: 'Please rotate your device to portrait mode for the best experience!';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.9);
    color: #FFD700;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    font-size: 18px;
    padding: 20px;
    z-index: 9999;
  }
}

/* ========================================
   SCROLLBAR STYLING (90s look)
   ======================================== */

::-webkit-scrollbar {
  width: 12px;
}

::-webkit-scrollbar-track {
  background: #FF69B4;
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, #FFD700, #FFA500);
  border: 2px solid #000;
  border-radius: 6px;
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, #FFE44D, #FFB52E);
}