/* Snake Cursor Styles */

/* Hide system cursor when snake effect is active */
body.snake-cursor {
  cursor: none;
}

/* Snake segments - trail behind cursor */
.snake-segment {
  position: fixed;
  width: 14px;
  height: 14px;
  background: linear-gradient(
    135deg,
    #ffb347,
    #ff8a65,
    #f16363
  ); /* enhanced warm gradient */
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.85;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
  transition:
    opacity 0.4s ease-out,
    transform 0.4s ease-out;
}

/* Subtle fade effect as trail disappears */
.snake-segment.fade {
  opacity: 0;
  transform: scale(0.8);
}

/* Snake Toggle Button in Navbar */
.snake-btn {
  margin-left: 1.2rem;
  padding: 10px 24px;
  font-size: 0.9rem;
  font-weight: 600;
  border: 2px solid #ffb347;
  border-radius: 25px; /* Pill-shaped for snake-like appearance */
  cursor: pointer;
  background: #fff;
  color: #ffb347;
  box-shadow: 0 4px 12px rgba(255, 179, 71, 0.2);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  text-shadow: none;
  letter-spacing: 0.5px;
}

/* Snake scale pattern overlay */
.snake-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: repeating-linear-gradient(
    45deg,
    transparent,
    transparent 3px,
    rgba(255, 179, 71, 0.1) 3px,
    rgba(255, 179, 71, 0.1) 6px
  );
  opacity: 0.6;
  pointer-events: none;
}

/* Snake eye dots */
.snake-btn::after {
  content: '🐍';
  position: absolute;
  left: 8px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 16px;
  opacity: 0.8;
}

/* Hover state - slither effect */
.snake-btn:hover {
  transform: translateY(-2px) scale(1.05);
  box-shadow: 0 8px 20px rgba(255, 179, 71, 0.3);
  background: linear-gradient(135deg, #ffcc70, #ffb347);
  border-color: #ff8a65;
  color: #fff;
  animation: slither 0.8s ease-in-out;
}

/* Active (when enabled) - vibrant orange colors */
.snake-btn.active {
  background: linear-gradient(
    135deg,
    #ffb347,
    #ff8a65,
    #f16363
  );
  color: #fff;
  border-color: #ffffff;
  box-shadow: 0 6px 16px rgba(255, 179, 71, 0.4);
}

/* Focus state for accessibility */
.snake-btn:focus {
  outline: none;
  border-color: #ffffff;
}

/* Keyboard navigation support */
.snake-btn:focus-visible {
  border-color: #ff8a65;
  box-shadow: 0 0 0 3px rgba(255, 138, 101, 0.6);
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  .snake-btn {
    border: 2px solid #ffb347;
    background: #fff;
    color: #ffb347;
  }

  .snake-btn:hover {
    background: #ffcc70;
    color: #fff;
  }

  .snake-btn.active {
    background: #ffb347;
    color: #fff;
    border-color: #ffffff;
  }
}

/* Reduced motion for users who prefer it */
@media (prefers-reduced-motion: reduce) {
  .snake-btn,
  .snake-btn:hover,
  .snake-btn.active {
    animation: none;
    transition:
      background-color 0.2s ease,
      box-shadow 0.2s ease;
  }

  .snake-btn:hover {
    transform: none;
  }
}

/* Slither animation */
@keyframes slither {
  0% {
    transform: translateY(-2px) scale(1.05) skewX(0deg) rotateZ(0deg);
  }
  20% {
    transform: translateY(-3px) scale(1.06) skewX(2deg) rotateZ(0.5deg);
  }
  40% {
    transform: translateY(-2px) scale(1.05) skewX(0deg) rotateZ(0deg);
  }
  60% {
    transform: translateY(-3px) scale(1.06) skewX(-2deg) rotateZ(-0.5deg);
  }
  80% {
    transform: translateY(-2px) scale(1.05) skewX(0deg) rotateZ(0deg);
  }
  100% {
    transform: translateY(-2px) scale(1.05) skewX(0deg) rotateZ(0deg);
  }
}

/* Wiggle animation for active state */
@keyframes wiggle {
  0%,
  100% {
    transform: translateY(-1px) rotate(0deg);
  }
  25% {
    transform: translateY(-1px) rotate(0.5deg);
  }
  75% {
    transform: translateY(-1px) rotate(-0.5deg);
  }
}

/* Pulse animation for the emoji */
@keyframes pulse {
  0%,
  100% {
    transform: translateY(-50%) scale(1);
  }
  50% {
    transform: translateY(-50%) scale(1.2);
  }
}

/* Responsive design */
@media (max-width: 768px) {
  .snake-btn {
    padding: 8px 16px;
    font-size: 0.85rem;
    margin-left: 0.8rem;
    border-radius: 20px;
  }

  .snake-btn::after {
    left: 6px;
    font-size: 14px;
  }

  .snake-btn span {
    margin-left: 16px !important;
  }
}

@media (max-width: 480px) {
  .snake-btn {
    padding: 6px 12px;
    font-size: 0.8rem;
    margin-left: 0.5rem;
    border-radius: 18px;
  }

  .snake-btn::after {
    left: 4px;
    font-size: 12px;
  }

  .snake-btn span {
    margin-left: 14px !important;
  }

  .snake-btn:hover {
    transform: translateY(-1px) scale(1.02);
  }
}

/* Touch device optimizations */
@media (hover: none) {
  .snake-btn:hover {
    transform: none;
    animation: none;
  }

  .snake-btn:active {
    transform: scale(0.98);
    transition: transform 0.1s ease;
  }
}