/* TEST STYLE - If you see this, CSS is working! */
.wy-nav-side {
  border: 5px solid #ff0000 !important;
  background: #ff0000 !important;
}

/* Custom styles for EPCOT documentation */

/* Navigation sidebar beautification */
.wy-nav-side {
  background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%) !important;
  box-shadow: 2px 0 20px rgba(0, 0, 0, 0.15) !important;
  position: relative !important;
  overflow: hidden !important;
}

/* Add subtle pattern overlay */
.wy-nav-side::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    radial-gradient(circle at 25% 25%, rgba(255,255,255,0.02) 1px, transparent 1px),
    radial-gradient(circle at 75% 75%, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 20px 20px;
  pointer-events: none;
  z-index: 1;
}

/* Sidebar header/title area */
.wy-side-nav-search {
  background: linear-gradient(135deg, #3498db 0%, #2980b9 100%) !important;
  border-bottom: 3px solid #1abc9c !important;
  padding: 1.8em 1.2em !important;
  margin-bottom: 1.2em !important;
  position: relative !important;
  overflow: hidden !important;
}

/* Add animated background pattern to header */
.wy-side-nav-search::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(45deg, transparent 30%, rgba(255,255,255,0.1) 50%, transparent 70%);
  animation: shimmer 3s infinite;
  pointer-events: none;
  z-index: 0;
}

@keyframes shimmer {
  0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
  100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
}

.wy-side-nav-search input[type="text"] {
  background: rgba(255, 255, 255, 0.95) !important;
  border: none !important;
  border-radius: 25px !important;
  padding: 12px 18px !important;
  font-size: 14px !important;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1) !important;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1) !important;
  backdrop-filter: blur(10px);
  position: relative !important;
  z-index: 1 !important;
}

.wy-side-nav-search input[type="text"]:focus {
  background: #ffffff !important;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15) !important;
  transform: translateY(-2px) scale(1.02) !important;
  outline: none !important;
}

.wy-side-nav-search input[type="text"]::placeholder {
  color: #7f8c8d !important;
  font-style: italic !important;
}

/* Navigation menu styling */
.wy-menu-vertical {
  background: transparent !important;
  position: relative !important;
  z-index: 1 !important;
}

.wy-menu-vertical header,
.wy-menu-vertical p.caption {
  color: #ecf0f1 !important;
  font-weight: 700 !important;
  font-size: 12px !important;
  text-transform: uppercase !important;
  letter-spacing: 2px !important;
  padding: 18px 24px 12px !important;
  margin: 0 !important;
  border-bottom: 2px solid rgba(255, 255, 255, 0.1) !important;
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.2) 0%, rgba(0, 0, 0, 0.1) 100%) !important;
  position: relative !important;
  overflow: hidden !important;
}

/* Add subtle glow effect to headers */
.wy-menu-vertical header::after,
.wy-menu-vertical p.caption::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(52, 152, 219, 0.3), transparent);
  transition: left 0.6s ease;
  z-index: 1;
}

.wy-menu-vertical header:hover::after,
.wy-menu-vertical p.caption:hover::after {
  left: 100%;
}

/* Navigation links */
.wy-menu-vertical a {
  color: #bdc3c7 !important;
  padding: 14px 24px !important;
  font-size: 14px !important;
  font-weight: 400 !important;
  border-left: 4px solid transparent !important;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1) !important;
  position: relative !important;
  overflow: hidden !important;
  background: linear-gradient(90deg, transparent 0%, transparent 100%) !important;
  text-decoration: none !important;
}

/* Add hover background animation */
.wy-menu-vertical a::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(52, 152, 219, 0.1), transparent);
  transition: left 0.4s ease;
  z-index: 0;
}

.wy-menu-vertical a:hover::before {
  left: 100%;
}

.wy-menu-vertical a:hover {
  background: linear-gradient(90deg, rgba(52, 152, 219, 0.15) 0%, rgba(52, 152, 219, 0.05) 100%) !important;
  color: #ecf0f1 !important;
  border-left-color: #3498db !important;
  transform: translateX(5px) !important;
  box-shadow: inset 4px 0 0 #3498db, 0 2px 8px rgba(0, 0, 0, 0.1) !important;
  text-decoration: none !important;
}

/* Current/active navigation items */
.wy-menu-vertical li.current > a,
.wy-menu-vertical li.on a {
  background: linear-gradient(90deg, rgba(52, 152, 219, 0.25) 0%, rgba(52, 152, 219, 0.15) 100%) !important;
  color: #ffffff !important;
  font-weight: 600 !important;
  border-left-color: #3498db !important;
  box-shadow: inset 4px 0 0 #3498db, 0 4px 12px rgba(52, 152, 219, 0.3) !important;
  position: relative !important;
}

/* Add pulsing effect to current items */
.wy-menu-vertical li.current > a::after,
.wy-menu-vertical li.on a::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 8px;
  width: 6px;
  height: 6px;
  background: #3498db;
  border-radius: 50%;
  transform: translateY(-50%);
  animation: pulse 2s infinite;
  z-index: 2;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: translateY(-50%) scale(1); }
  50% { opacity: 0.5; transform: translateY(-50%) scale(1.2); }
}

.wy-menu-vertical li.current > a:hover,
.wy-menu-vertical li.on a:hover {
  background: linear-gradient(90deg, rgba(52, 152, 219, 0.35) 0%, rgba(52, 152, 219, 0.25) 100%) !important;
  transform: translateX(3px) !important;
}

/* Nested navigation items with enhanced styling */
.wy-menu-vertical li.toctree-l2 a {
  padding-left: 40px !important;
  font-size: 13px !important;
  color: #95a5a6 !important;
  border-left-width: 2px !important;
  position: relative !important;
}

.wy-menu-vertical li.toctree-l2 a::before {
  content: '└─';
  position: absolute;
  left: 20px;
  color: #7f8c8d;
  font-size: 12px;
  z-index: 1;
}

.wy-menu-vertical li.toctree-l3 a {
  padding-left: 60px !important;
  font-size: 12px !important;
  color: #7f8c8d !important;
  border-left-width: 1px !important;
}

.wy-menu-vertical li.toctree-l3 a::before {
  content: '└─';
  position: absolute;
  left: 40px;
  color: #6c7b7d;
  font-size: 11px;
  z-index: 1;
}

.wy-menu-vertical li.toctree-l2 a:hover,
.wy-menu-vertical li.toctree-l3 a:hover {
  color: #bdc3c7 !important;
  transform: translateX(3px) !important;
}

/* Expand/collapse buttons with enhanced styling */
.wy-menu-vertical li button.toctree-expand {
  color: #95a5a6 !important;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
  border: none !important;
  background: none !important;
  padding: 4px !important;
  margin: 0 !important;
  font-size: 12px !important;
  border-radius: 3px !important;
  position: relative !important;
  overflow: hidden !important;
}

.wy-menu-vertical li button.toctree-expand::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(52, 152, 219, 0.1);
  border-radius: 3px;
  transform: scale(0);
  transition: transform 0.3s ease;
  z-index: 0;
}

.wy-menu-vertical li button.toctree-expand:hover {
  color: #3498db !important;
  transform: scale(1.2) !important;
}

.wy-menu-vertical li button.toctree-expand:hover::before {
  transform: scale(1);
}

/* Current nested items with enhanced styling */
.wy-menu-vertical li.toctree-l2.current > a {
  background: linear-gradient(90deg, rgba(52, 152, 219, 0.2) 0%, rgba(52, 152, 219, 0.1) 100%) !important;
  color: #ecf0f1 !important;
  border-left-color: #3498db !important;
  box-shadow: inset 2px 0 0 #3498db !important;
}

.wy-menu-vertical li.toctree-l3.current > a {
  background: linear-gradient(90deg, rgba(52, 152, 219, 0.15) 0%, rgba(52, 152, 219, 0.05) 100%) !important;
  color: #bdc3c7 !important;
  border-left-color: #3498db !important;
  box-shadow: inset 1px 0 0 #3498db !important;
}

/* Enhanced scrollbar styling */
.wy-side-scroll::-webkit-scrollbar {
  width: 8px !important;
}

.wy-side-scroll::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.1) !important;
  border-radius: 4px !important;
}

.wy-side-scroll::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, #3498db, #2980b9) !important;
  border-radius: 4px !important;
  border: 1px solid rgba(255, 255, 255, 0.1) !important;
}

.wy-side-scroll::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, #5dade2, #3498db) !important;
  box-shadow: 0 2px 8px rgba(52, 152, 219, 0.3) !important;
}

/* Responsive enhancements */
@media screen and (max-width: 768px) {
  .wy-nav-side {
    box-shadow: none !important;
  }
  
  .wy-menu-vertical a {
    padding: 12px 18px !important;
  }
  
  .wy-menu-vertical li.toctree-l2 a {
    padding-left: 30px !important;
  }
  
  .wy-menu-vertical li.toctree-l3 a {
    padding-left: 45px !important;
  }
  
  .wy-menu-vertical li.toctree-l2 a::before {
    left: 15px;
  }
  
  .wy-menu-vertical li.toctree-l3 a::before {
    left: 30px;
  }
}

/* Enhanced focus states for accessibility */
.wy-menu-vertical a:focus {
  outline: 2px solid #3498db !important;
  outline-offset: -2px !important;
  box-shadow: 0 0 0 4px rgba(52, 152, 219, 0.2) !important;
}

/* Enhanced page load animations */
.wy-menu-vertical li {
  animation: slideInLeft 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards !important;
  opacity: 0 !important;
  transform: translateX(-20px) !important;
}

.wy-menu-vertical li:nth-child(1) { animation-delay: 0.1s !important; }
.wy-menu-vertical li:nth-child(2) { animation-delay: 0.2s !important; }
.wy-menu-vertical li:nth-child(3) { animation-delay: 0.3s !important; }
.wy-menu-vertical li:nth-child(4) { animation-delay: 0.4s !important; }
.wy-menu-vertical li:nth-child(5) { animation-delay: 0.5s !important; }
.wy-menu-vertical li:nth-child(6) { animation-delay: 0.6s !important; }
.wy-menu-vertical li:nth-child(7) { animation-delay: 0.7s !important; }
.wy-menu-vertical li:nth-child(8) { animation-delay: 0.8s !important; }

@keyframes slideInLeft {
  to {
    opacity: 1 !important;
    transform: translateX(0) !important;
  }
}

/* Add subtle glow effect to the entire sidebar */
.wy-nav-side::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 1px;
  height: 100%;
  background: linear-gradient(180deg, transparent, rgba(52, 152, 219, 0.3), transparent);
  pointer-events: none;
  z-index: 2;
}

/* Enhanced typography for better readability */
.wy-menu-vertical a {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif !important;
  line-height: 1.4 !important;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1) !important;
}

/* Add subtle depth to navigation items */
.wy-menu-vertical li {
  margin-bottom: 2px !important;
  border-radius: 0 4px 4px 0 !important;
  overflow: hidden !important;
}

/* Enhanced hover effects for better interactivity */
.wy-menu-vertical a:hover {
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2) !important;
}

/* Add loading state for dynamic content */
.wy-menu-vertical.loading {
  opacity: 0.7 !important;
  pointer-events: none !important;
}

.wy-menu-vertical.loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  border: 2px solid rgba(52, 152, 219, 0.3);
  border-top: 2px solid #3498db;
  border-radius: 50%;
  animation: spin 1s linear infinite;
  transform: translate(-50%, -50%);
  z-index: 10;
}

@keyframes spin {
  0% { transform: translate(-50%, -50%) rotate(0deg); }
  100% { transform: translate(-50%, -50%) rotate(360deg); }
}

/* Force override any conflicting styles */
.wy-nav-side * {
  box-sizing: border-box !important;
}

/* Ensure the sidebar is visible */
.wy-nav-side {
  display: block !important;
  visibility: visible !important;
  opacity: 1 !important;
}