/* Nav Sidebar Styles */
.nav-sidebar-container {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
  box-sizing: border-box;
}

.nav-sidebar-container *,
.nav-sidebar-container *::before,
.nav-sidebar-container *::after {
  box-sizing: inherit;
}

/* Floating Trigger Button */
.nav-sidebar-float-trigger {
  position: fixed;
  top: 20px;
  right: 20px;
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  border-radius: 50%;
  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
  cursor: pointer;
  z-index: 1001;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  transition: all 0.3s ease;
  border: none;
  color: white;
}

.nav-sidebar-float-trigger:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 16px rgba(102, 126, 234, 0.6);
}

.nav-sidebar-float-trigger:active {
  transform: scale(0.95);
}

/* Top Navigation Bar - Now Hidden by Default */
.nav-sidebar-topbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 60px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
  z-index: 1000;
  display: flex;
  align-items: center;
  padding: 0 20px;
  gap: 20px;
  transform: translateY(-100%);
  transition: transform 0.3s ease;
}

.nav-sidebar-topbar.visible {
  transform: translateY(0);
}

/* Search Box */
.nav-sidebar-search-container {
  flex: 1;
  max-width: 600px;
  position: relative;
}

.nav-sidebar-search-input {
  width: 100%;
  height: 40px;
  padding: 0 40px 0 15px;
  border: none;
  border-radius: 20px;
  font-size: 14px;
  outline: none;
  background: rgba(255, 255, 255, 0.95);
  transition: all 0.3s ease;
}

.nav-sidebar-search-input:focus {
  background: white;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.nav-sidebar-search-input::placeholder {
  color: #999;
}

.nav-sidebar-search-icon {
  position: absolute;
  right: 15px;
  top: 50%;
  transform: translateY(-50%);
  color: #666;
  pointer-events: none;
}

/* Environment Switcher */
.nav-sidebar-env-switcher {
  display: flex;
  gap: 8px;
  background: rgba(255, 255, 255, 0.15);
  padding: 4px;
  border-radius: 20px;
}

.nav-sidebar-env-btn {
  background: transparent;
  border: none;
  color: rgba(255, 255, 255, 0.7);
  padding: 6px 14px;
  border-radius: 16px;
  cursor: pointer;
  font-size: 13px;
  font-weight: 500;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.nav-sidebar-env-btn:hover {
  color: white;
  background: rgba(255, 255, 255, 0.1);
}

.nav-sidebar-env-btn.active {
  background: rgba(255, 255, 255, 0.3);
  color: white;
}

/* Toggle Button */
.nav-sidebar-toggle {
  background: rgba(255, 255, 255, 0.2);
  border: 2px solid rgba(255, 255, 255, 0.5);
  color: white;
  padding: 8px 16px;
  border-radius: 20px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.3s ease;
  white-space: nowrap;
}

.nav-sidebar-toggle:hover {
  background: rgba(255, 255, 255, 0.3);
  border-color: rgba(255, 255, 255, 0.8);
}

/* Sidebar */
.nav-sidebar-sidebar {
  position: fixed;
  top: 0;
  right: 0;
  width: 320px;
  height: 100vh;
  background: white;
  box-shadow: -2px 0 8px rgba(0, 0, 0, 0.15);
  transform: translateX(100%);
  transition: transform 0.3s ease;
  z-index: 1002;
  overflow-y: auto;
  padding: 20px;
}

.nav-sidebar-sidebar.open {
  transform: translateX(0);
}

/* Sidebar with topbar visible */
.nav-sidebar-topbar.visible ~ .nav-sidebar-sidebar {
  top: 60px;
  height: calc(100vh - 60px);
}

/* Sidebar Header */
.nav-sidebar-sidebar-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  padding-bottom: 15px;
  border-bottom: 2px solid #f0f0f0;
}

.nav-sidebar-sidebar-title {
  font-size: 18px;
  font-weight: 600;
  color: #333;
  margin: 0;
}

.nav-sidebar-close {
  background: none;
  border: none;
  font-size: 24px;
  color: #666;
  cursor: pointer;
  padding: 0;
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all 0.2s ease;
}

.nav-sidebar-close:hover {
  background: #f0f0f0;
  color: #333;
}

/* Environment Badge in Sidebar */
.nav-sidebar-env-badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 600;
  margin-left: 8px;
}

.nav-sidebar-env-badge.env-st {
  background: #e3f2fd;
  color: #1976d2;
}

.nav-sidebar-env-badge.env-uat {
  background: #fff3e0;
  color: #f57c00;
}

.nav-sidebar-env-badge.env-prd {
  background: #e8f5e9;
  color: #388e3c;
}

/* Site List */
.nav-sidebar-sites-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

/* Frequent Visits Section */
.nav-sidebar-frequent-section {
  margin-bottom: 20px;
}

.nav-sidebar-frequent-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
  padding: 0 5px;
}

.nav-sidebar-frequent-title {
  font-size: 14px;
  font-weight: 600;
  color: #667eea;
}

.nav-sidebar-frequent-clear {
  background: none;
  border: none;
  color: #999;
  font-size: 12px;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 4px;
  transition: all 0.2s ease;
}

.nav-sidebar-frequent-clear:hover {
  background: #f0f0f0;
  color: #667eea;
}

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

.nav-sidebar-frequent-item {
  margin-bottom: 6px;
}

.nav-sidebar-frequent-link {
  display: flex;
  align-items: center;
  padding: 10px 12px;
  text-decoration: none;
  background: linear-gradient(135deg, #667eea15 0%, #764ba215 100%);
  border-radius: 8px;
  transition: all 0.2s ease;
  border: 1px solid transparent;
}

.nav-sidebar-frequent-link:hover {
  background: linear-gradient(135deg, #667eea25 0%, #764ba225 100%);
  border-color: #667eea;
  transform: translateX(3px);
}

.nav-sidebar-frequent-rank {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  border-radius: 50%;
  font-size: 12px;
  font-weight: bold;
  margin-right: 12px;
  flex-shrink: 0;
}

.nav-sidebar-frequent-info {
  flex: 1;
  min-width: 0;
}

.nav-sidebar-frequent-name {
  font-size: 14px;
  font-weight: 500;
  color: #333;
  margin-bottom: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.nav-sidebar-frequent-count {
  font-size: 11px;
  color: #667eea;
  font-weight: 500;
}

/* Divider */
.nav-sidebar-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, #e0e0e0, transparent);
  margin: 20px 0;
}

/* All Sites Header */
.nav-sidebar-all-sites-header {
  font-size: 13px;
  font-weight: 600;
  color: #999;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 12px;
  padding: 0 5px;
}

.nav-sidebar-site-item {
  margin-bottom: 8px;
  border-radius: 8px;
  overflow: hidden;
  transition: all 0.2s ease;
}

.nav-sidebar-site-item.hidden {
  display: none;
}

.nav-sidebar-site-link {
  display: block;
  padding: 12px 15px;
  text-decoration: none;
  color: #333;
  background: #f8f9fa;
  transition: all 0.2s ease;
  border-left: 3px solid transparent;
}

.nav-sidebar-site-link:hover {
  background: #e9ecef;
  border-left-color: #667eea;
  transform: translateX(3px);
}

.nav-sidebar-site-name {
  font-weight: 500;
  font-size: 15px;
  margin-bottom: 4px;
  color: #333;
}

.nav-sidebar-site-url {
  font-size: 12px;
  color: #666;
  word-break: break-all;
}

/* Highlight Search Results */
.nav-sidebar-highlight {
  background-color: #fff59d;
  padding: 2px 0;
  font-weight: 600;
}

/* Empty State */
.nav-sidebar-empty {
  text-align: center;
  padding: 40px 20px;
  color: #999;
}

.nav-sidebar-empty-icon {
  font-size: 48px;
  margin-bottom: 15px;
}

.nav-sidebar-empty-text {
  font-size: 14px;
}

/* Loading State */
.nav-sidebar-loading {
  text-align: center;
  padding: 40px 20px;
  color: #666;
}

.nav-sidebar-spinner {
  border: 3px solid #f3f3f3;
  border-top: 3px solid #667eea;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  animation: spin 1s linear infinite;
  margin: 0 auto 15px;
}

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

/* Body padding - No longer needed by default */
body.nav-sidebar-active {
  padding-top: 0;
}

body.nav-sidebar-active.nav-sidebar-topbar-visible {
  padding-top: 60px;
}

/* Overlay */
.nav-sidebar-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.3);
  z-index: 999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.nav-sidebar-overlay.visible {
  opacity: 1;
  pointer-events: auto;
}

/* Tag Type Selector */
.nav-sidebar-tag-type-selector {
  margin-bottom: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid #e0e0e0;
}

.nav-sidebar-tag-selector-header {
  font-size: 12px;
  font-weight: 600;
  color: #999;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 10px;
  padding: 0 5px;
}

.nav-sidebar-tag-selector-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.nav-sidebar-tag-type-btn {
  background: #f8f9fa;
  border: 2px solid #e0e0e0;
  color: #666;
  padding: 6px 14px;
  border-radius: 16px;
  cursor: pointer;
  font-size: 13px;
  font-weight: 500;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.nav-sidebar-tag-type-btn:hover {
  background: #e9ecef;
  border-color: #667eea;
  color: #667eea;
}

.nav-sidebar-tag-type-btn.active {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  border-color: #667eea;
  color: white;
  box-shadow: 0 2px 8px rgba(102, 126, 234, 0.3);
}

/* Tag Classification Styles */
.nav-sidebar-tag-group {
  margin-bottom: 12px;
}

.nav-sidebar-tag-value-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 12px;
  margin-bottom: 0;
  background: #f8f9fa;
  border-radius: 6px;
  border-left: 3px solid #667eea;
  cursor: pointer;
  transition: all 0.2s ease;
  user-select: none;
}

.nav-sidebar-tag-value-header:hover {
  background: #e9ecef;
  border-left-width: 4px;
}

.nav-sidebar-tag-label {
  font-size: 14px;
  font-weight: 600;
  color: #333;
}

.nav-sidebar-tag-header-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-sidebar-tag-count {
  font-size: 11px;
  font-weight: 600;
  color: #667eea;
  background: white;
  padding: 3px 10px;
  border-radius: 12px;
  border: 1px solid #e0e0e0;
}

.nav-sidebar-collapse-icon {
  font-size: 10px;
  color: #999;
  transition: transform 0.2s ease;
  display: inline-block;
}

.nav-sidebar-tag-sites-list {
  list-style: none;
  padding: 0;
  margin: 8px 0 0 0;
  overflow: hidden;
  max-height: 2000px;
  transition: max-height 0.3s ease, opacity 0.3s ease, margin 0.3s ease;
  opacity: 1;
}

.nav-sidebar-tag-sites-list.collapsed {
  max-height: 0;
  opacity: 0;
  margin: 0;
}

.nav-sidebar-tag-sites-list .nav-sidebar-site-item {
  margin-bottom: 6px;
}

.nav-sidebar-tag-sites-list .nav-sidebar-site-link {
  padding: 10px 12px;
  background: #fafbfc;
}

.nav-sidebar-tag-sites-list .nav-sidebar-site-link:hover {
  background: #e9ecef;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .nav-sidebar-float-trigger {
    width: 48px;
    height: 48px;
    font-size: 20px;
    top: 15px;
    right: 15px;
  }

  .nav-sidebar-sidebar {
    width: 100%;
    max-width: 320px;
  }

  .nav-sidebar-env-switcher {
    order: -1;
    width: 100%;
  }

  .nav-sidebar-topbar {
    flex-wrap: wrap;
    height: auto;
    min-height: 60px;
    padding: 10px 20px;
  }

  .nav-sidebar-search-container {
    order: 1;
    width: 100%;
    max-width: none;
  }

  .nav-sidebar-tag-selector-buttons {
    gap: 6px;
  }

  .nav-sidebar-tag-type-btn {
    font-size: 12px;
    padding: 5px 12px;
  }

  .nav-sidebar-tag-group {
    margin-bottom: 10px;
  }

  .nav-sidebar-tag-value-header {
    padding: 8px 10px;
  }

  .nav-sidebar-tag-label {
    font-size: 13px;
  }
}