body {
  margin: 0;
  height: 100vh;
  background: #000;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  overflow: hidden;
}

.title {
  position: fixed;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  font-family: "Creepster", cursive;
  font-size: 64px;
  color: #ff0000;
  text-shadow: 0 0 10px red, 0 0 20px black;
  letter-spacing: 3px;
  z-index: 999;
  animation: flicker 1s infinite alternate;
  display: flex;
  align-items: center;
  gap: 16px;
}

@keyframes flicker {
  from {
    opacity: 1;
    text-shadow: 0 0 10px red, 0 0 20px black;
  }
  to {
    opacity: 0.85;
    text-shadow: 0 0 5px red, 0 0 10px black;
  }
}

.music-btn {
  margin-left: 20px;
  font-size: 28px;
  background: none;
  border: none;
  color: #ff0000;
  cursor: pointer;
  text-shadow: 0 0 10px red;
  transition: transform 0.2s ease;
}

.music-btn:hover {
  transform: scale(1.2);
  text-shadow: 0 0 15px #ff0000, 0 0 5px black;
}

.music-frame {
  position: absolute;
  top: -1000px;
  left: -1000px;
}

.hidden {
  display: none;
}

.eye-wrapper {
  position: relative;
  width: 200px;
  height: 200px;
}

.eye-background {
  position: absolute;
  width: 200px;
  height: 200px;
  transform: scale(1.9);
  transform-origin: center;
  top: 4px;
  left: 2px;
  z-index: 0;
}

.eye {
  position: absolute;
  width: 200px;
  height: 200px;
  top: 0;
  left: 0;
  z-index: 1;
}

.eye-bg {
  width: 100%;
  height: 100%;
  border-radius: 50%;
}

.pupil {
  width: 95px;
  height: 95px;
  position: absolute;
  top: 52.5px;
  left: 52.5px;
  transition: transform 0.05s;
}

.social-footer {
  position: fixed;
  bottom: 0;
  width: 100%;
  padding: 20px 0;
  background: rgba(0, 0, 0, 0.85);
  text-align: center;
  color: #fff;
  font-family: Arial, sans-serif;
  font-size: 16px;
  z-index: 999;
}

.social-footer h2 {
  font-size: 24px;
  margin: 0 0 8px 0;
  color: #ff0000;
  font-family: "Creepster", cursive;
}

.social-icons {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin-bottom: 5px;
}

.social-click i {
  font-size: 24px;
  color: #ff0000;
  text-shadow: 0 0 8px red;
  transition: transform 0.2s ease;
}

.social-click i:hover {
  transform: scale(1.3);
  color: #fff;
}

.credit {
  font-size: 14px;
  color: #ccc;
}

#input-video {
  position: fixed;
  top: 20px;
  right: 20px;
  width: 260px; /* Increased from 180px */
  height: auto;
  border: 2px solid #ff0000;
  border-radius: 10px;
  z-index: 999;
  box-shadow: 0 0 10px red;
  transform: scaleX(-1);
}

.gesture-toggle {
  position: fixed;
  top: 260px; /* ⬅️ Move below the video */
  right: 20px;
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}

#toggle-gesture {
  background: rgba(0, 0, 0, 0.85);
  border: 2px solid red;
  color: white;
  font-size: 22px;
  padding: 4px 10px;
  border-radius: 6px;
  cursor: pointer;
  box-shadow: 0 0 6px red;
  font-family: "Creepster", cursive;
  transition: all 0.3s ease;
}

#toggle-gesture:hover {
  background: rgba(255, 0, 0, 0.2); /* softer red tint */
  color: #ff4444;
  transform: scale(1.05);
  box-shadow: 0 0 6px #ff4444;
}

#toggle-gesture:active {
  transform: scale(0.95);
  box-shadow: inset 0 0 4px #880000;
}

.gesture-guide {
  margin-top: 10px;
  width: 260px;
  padding: 16px;
  background: rgba(0, 0, 0, 0.85);
  color: #fff;
  font-size: 16px;
  font-family: "Creepster", cursive;
  font-weight: 400; /* add this */
  line-height: 1.5; /* add this */
  letter-spacing: 0.5px; /* add this */
  border-radius: 10px;
  box-shadow: 0 0 12px red;
  text-align: left;

  /* Animation Setup */
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transform: translateY(-10px);
  transition: all 0.4s ease-in-out;
}

.gesture-guide.show {
  max-height: 500px;
  opacity: 1;
  transform: translateY(0);
}

.gesture-guide h3 {
  font-size: 20px;
  color: #ff3333;
  text-shadow: 0 0 6px red;
  margin-top: 0;
  margin-bottom: 10px;
  text-align: center;
}

.gesture-guide ul {
  padding-left: 18px;
  margin: 8px 0 0 0;
  list-style: none;
}

.gesture-guide li {
  margin-bottom: 6px;
  font-weight: 400;
  line-height: 1.4;
}

#overlay-canvas {
  position: fixed;
  top: 20px;
  right: 20px;
  width: 260px;
  height: auto;
  border-radius: 10px;
  z-index: 1005;
  pointer-events: none;
  transform: scaleX(-1); /* mirror like video */
}

/* === Responsive Adjustments for ≤ 1000px === */
@media (max-width: 1000px) {
  /* Resize camera and overlay canvas */
  #input-video,
  #overlay-canvas {
    width: 200px;
    top: 10px;
    right: 10px;
  }

  /* Gesture guide reposition and shrink */
  .gesture-toggle {
    top: 220px;
    right: 10px;
  }

  .gesture-guide {
    width: 200px;
    font-size: 14px;
    padding: 10px;
  }

  .gesture-guide h3 {
    font-size: 16px;
  }

  .gesture-guide li {
    font-size: 13px;
  }

  /* Social footer adjustments */
  .social-footer h2 {
    font-size: 20px;
  }

  .credit {
    font-size: 13px;
  }

  /* Eye and background image */
  .eye-bg,
  .eye-background,
  .pupil {
    max-width: 80vw;
    max-height: 80vw;
  }

  /* Hide decorative extras if needed */
  #ytplayer {
    display: none;
  }
}

/* === Responsive Adjustments for ≤ 880px === */
@media (max-width: 880px) {
  /* Hide webcam and overlay canvas */
  #input-video,
  #overlay-canvas {
    display: none;
  }

  /* Move hamburger icon back to top-right */
  .gesture-toggle {
    top: 110px; /* 🔁 Previously 50px */
    right: 20px;
  }

  /* Adjust gesture guide positioning */
  .gesture-guide {
    width: 200px;
    font-size: 14px;
    padding: 10px;
  }

  .gesture-guide h3 {
    font-size: 16px;
  }

  .gesture-guide li {
    font-size: 13px;
  }

  /* Optional: Resize or hide less important elements */
  .social-footer h2 {
    font-size: 18px;
  }

  .credit {
    font-size: 12px;
  }

  .title {
    font-size: 42px;
    text-align: center;
    white-space: nowrap; /* 🔒 Prevent line breaks */
    overflow: hidden; /* Optional: clean cutoff if too wide */
    text-overflow: ellipsis; /* Optional: add "..." if overflowed */
  }
}

/* === Remove blue tap highlight on mobile === */
* {
  -webkit-tap-highlight-color: transparent;
  -webkit-user-select: none;
  user-select: none;
}