/**
 * ===================================
 * SIDEBAR LAYOUT SYSTEM - CAMPING JOURNEY
 * Responsive layout with premium sidebar and dark mode
 * ===================================
 */

/* Page Container */
.page-container {
  display: flex;
  min-height: 100vh;
  position: relative;
}

/* Sidebar Overlay for Mobile */
.sidebar-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  z-index: 999;
  backdrop-filter: blur(4px);
}

.sidebar-overlay.active {
  opacity: 1;
  visibility: visible;
}

/* Sidebar */
.sidebar {
  width: 280px;
  background: rgba(26, 26, 26, 0.95);
  backdrop-filter: blur(20px);
  border-right: 1px solid rgba(212, 175, 55, 0.2);
  transform: translateX(-100%);
  transition: transform 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  z-index: 1000;
  overflow-y: auto;
  box-shadow: 4px 0 20px rgba(0, 0, 0, 0.3);
}

.sidebar.active {
  transform: translateX(0);
}

/* Sidebar Header */
.sidebar-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  border-bottom: 1px solid rgba(212, 175, 55, 0.2);
  background: rgba(212, 175, 55, 0.05);
}

.sidebar-logo {
  display: flex;
  align-items: center;
}

.sidebar-logo-img {
  height: 40px;
  width: auto;
  filter: brightness(1.2);
}

.sidebar-close {
  background: none;
  border: none;
  color: #D4AF37;
  font-size: 1.5rem;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 4px;
  transition: all 0.2s ease;
}

.sidebar-close:hover {
  background: rgba(212, 175, 55, 0.2);
  transform: scale(1.1);
}

/* Sidebar Navigation */
.sidebar-nav {
  padding: 20px 0;
  flex: 1;
}

.sidebar-menu {
  list-style: none;
  padding: 0;
  margin: 0;
}

.sidebar-menu li {
  margin: 0;
}

.sidebar-link {
  display: block;
  padding: 12px 20px;
  color: #E5E7EB;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
  position: relative;
  border-left: 3px solid transparent;
}

.sidebar-link:hover {
  background: rgba(212, 175, 55, 0.1);
  color: #D4AF37;
  border-left-color: #D4AF37;
  transform: translateX(5px);
}

.sidebar-link.active {
  background: rgba(212, 175, 55, 0.2);
  color: #D4AF37;
  border-left-color: #D4AF37;
}

/* Sidebar link hover effect */
.sidebar-link::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.1));
  transition: width 0.3s ease;
  z-index: -1;
}

.sidebar-link:hover::before {
  width: 100%;
}

/* Sidebar Controls */
.sidebar-controls {
  padding: 20px;
  border-top: 1px solid rgba(212, 175, 55, 0.2);
  display: flex;
  flex-direction: column;
  gap: 15px;
}

/* Language Selector in Sidebar */
.sidebar-language {
  position: relative;
}

.language-toggle-sidebar {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(212, 175, 55, 0.1);
  border: 1px solid rgba(212, 175, 55, 0.3);
  border-radius: 8px;
  padding: 10px 15px;
  color: #E5E7EB;
  cursor: pointer;
  transition: all 0.3s ease;
  width: 100%;
  justify-content: center;
}

.language-toggle-sidebar:hover {
  background: rgba(212, 175, 55, 0.2);
  border-color: rgba(212, 175, 55, 0.5);
  transform: translateY(-2px);
}

.language-dropdown-sidebar {
  position: absolute;
  bottom: 100%;
  left: 0;
  right: 0;
  background: rgba(26, 26, 26, 0.98);
  border: 1px solid rgba(212, 175, 55, 0.3);
  border-radius: 8px;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.3);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  z-index: 1001;
  margin-bottom: 8px;
}

.language-dropdown-sidebar.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.language-dropdown-sidebar .language-option {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 15px;
  color: #E5E7EB;
  cursor: pointer;
  transition: all 0.2s ease;
  border-bottom: 1px solid rgba(212, 175, 55, 0.1);
}

.language-dropdown-sidebar .language-option:last-child {
  border-bottom: none;
}

.language-dropdown-sidebar .language-option:hover {
  background: rgba(212, 175, 55, 0.2);
  color: #D4AF37;
}

.language-dropdown-sidebar .language-option.active {
  background: rgba(212, 175, 55, 0.3);
  color: #D4AF37;
}

/* Dark Mode Toggle Premium */
.dark-mode-toggle {
  background: rgba(212, 175, 55, 0.1);
  border: 1px solid #D4AF37;
  border-radius: 8px;
  padding: 12px;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
}

.dark-mode-toggle:hover {
  background: rgba(212, 175, 55, 0.2);
  transform: scale(1.05);
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
}

.dark-mode-toggle:active {
  transform: scale(0.98);
}

.dark-mode-toggle svg {
  transition: all 0.3s ease;
  width: 20px;
  height: 20px;
}

.dark-mode-toggle .hidden {
  opacity: 0;
  transform: rotate(180deg);
  position: absolute;
}

.dark-mode-toggle .sun-icon {
  opacity: 1;
  transform: rotate(0deg);
}

.dark-mode-toggle .moon-icon {
  opacity: 0;
  transform: rotate(-180deg);
  position: absolute;
}

/* Dark theme active states */
[data-theme="dark"] .dark-mode-toggle .sun-icon {
  opacity: 0;
  transform: rotate(180deg);
  position: absolute;
}

[data-theme="dark"] .dark-mode-toggle .moon-icon {
  opacity: 1;
  transform: rotate(0deg);
  position: relative;
}

/* Shimmer effect on dark mode toggle */
.dark-mode-toggle::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.3), transparent);
  transition: left 0.5s ease;
}

.dark-mode-toggle:hover::before {
  left: 100%;
}

/* Main Content */
.main-content {
  flex: 1;
  width: 100%;
  min-height: 100vh;
  padding-top: 80px; /* Space for fixed header */
  transition: margin-left 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* Header adjustments for sidebar layout */
.premium-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1001;
  transition: left 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* Body scroll lock when sidebar is open */
body.sidebar-open {
  overflow: hidden;
}

/* Desktop Responsive Behavior */
@media (min-width: 1024px) {
  .sidebar {
    position: relative;
    transform: translateX(0);
    box-shadow: none;
    border-right: 1px solid rgba(212, 175, 55, 0.2);
  }
  
  .sidebar.active {
    transform: translateX(0);
  }
  
  .sidebar-overlay {
    display: none;
  }
  
  .sidebar-close {
    display: none;
  }
  
  .main-content {
    margin-left: 0;
  }
  
  /* When sidebar is active on desktop, adjust header */
  .sidebar.active ~ .premium-header {
    left: 280px;
  }
  
  /* Hamburger menu should toggle sidebar visibility on desktop */
  .sidebar.desktop-hidden {
    transform: translateX(-100%);
  }
  
  .sidebar.desktop-hidden ~ .main-content {
    margin-left: 0;
  }
  
  .sidebar.desktop-hidden ~ .premium-header {
    left: 0;
  }
}

/* Tablet Responsive */
@media (max-width: 1023px) and (min-width: 768px) {
  .sidebar {
    width: 320px;
  }
}

/* Mobile Responsive */
@media (max-width: 767px) {
  .sidebar {
    width: 100%;
    max-width: 320px;
  }
  
  .sidebar-header {
    padding: 15px;
  }
  
  .sidebar-controls {
    padding: 15px;
  }
  
  .main-content {
    padding-top: 70px;
  }
}

/* Animation for sidebar menu items */
.sidebar.active .sidebar-link {
  animation: slideInLeft 0.4s ease forwards;
}

.sidebar.active .sidebar-link:nth-child(1) { animation-delay: 0.1s; }
.sidebar.active .sidebar-link:nth-child(2) { animation-delay: 0.15s; }
.sidebar.active .sidebar-link:nth-child(3) { animation-delay: 0.2s; }
.sidebar.active .sidebar-link:nth-child(4) { animation-delay: 0.25s; }
.sidebar.active .sidebar-link:nth-child(5) { animation-delay: 0.3s; }

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Theme transitions */
* {
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

/* Light theme adjustments */
[data-theme="light"] .sidebar {
  background: rgba(255, 255, 255, 0.95);
  border-right-color: rgba(212, 175, 55, 0.3);
}

[data-theme="light"] .sidebar-header {
  background: rgba(212, 175, 55, 0.1);
  border-bottom-color: rgba(212, 175, 55, 0.3);
}

[data-theme="light"] .sidebar-link {
  color: #374151;
}

[data-theme="light"] .sidebar-link:hover {
  color: #D4AF37;
}

[data-theme="light"] .sidebar-close {
  color: #374151;
}

[data-theme="light"] .language-toggle-sidebar {
  color: #374151;
}

[data-theme="light"] .language-dropdown-sidebar {
  background: rgba(255, 255, 255, 0.98);
}

[data-theme="light"] .language-dropdown-sidebar .language-option {
  color: #374151;
}

/* Focus states for accessibility */
.sidebar-link:focus,
.sidebar-close:focus,
.language-toggle-sidebar:focus,
.dark-mode-toggle:focus {
  outline: 2px solid #D4AF37;
  outline-offset: 2px;
}

/* Smooth scrolling for sidebar navigation */
.sidebar-nav {
  scroll-behavior: smooth;
}

/* Custom scrollbar for sidebar */
.sidebar::-webkit-scrollbar {
  width: 6px;
}

.sidebar::-webkit-scrollbar-track {
  background: rgba(212, 175, 55, 0.1);
}

.sidebar::-webkit-scrollbar-thumb {
  background: rgba(212, 175, 55, 0.5);
  border-radius: 3px;
}

.sidebar::-webkit-scrollbar-thumb:hover {
  background: rgba(212, 175, 55, 0.7);
}