/* Scale With AI - Layout Styles */

.app-container {
  display: flex;
  min-height: 100vh;
  width: 100vw;
  overflow: hidden;
}

/* Sidebar Styling */
.app-sidebar {
  width: var(--sidebar-width);
  background-color: var(--bg-primary);
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  height: 100vh;
  position: fixed;
  left: 0;
  top: 0;
  z-index: 100;
  transition: transform var(--transition-normal);
}

.sidebar-header {
  padding: var(--spacing-lg);
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.brand-logo {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--primary-color);
  letter-spacing: -0.025em;
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.sidebar-nav {
  flex: 1;
  overflow-y: auto;
  padding: var(--spacing-md);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
  /* Styled scrollbar */
  scrollbar-width: thin;
  scrollbar-color: var(--swa-purple-200) transparent;
  /* Fade shadow at the bottom to hint at more content */
  mask-image: linear-gradient(to bottom, black calc(100% - 24px), transparent 100%);
  -webkit-mask-image: linear-gradient(to bottom, black calc(100% - 24px), transparent 100%);
}
.sidebar-nav:hover {
  /* Remove mask on hover so bottom items are fully visible while scrolling */
  mask-image: none;
  -webkit-mask-image: none;
}
.sidebar-nav::-webkit-scrollbar {
  width: 4px;
}
.sidebar-nav::-webkit-scrollbar-thumb {
  background-color: var(--swa-purple-200);
  border-radius: var(--radius-full);
}
.sidebar-nav::-webkit-scrollbar-track {
  background: transparent;
}

.sidebar-nav-group {
  margin-bottom: var(--spacing-sm);
}

.nav-section-title {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  background: none;
  border: none;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  margin-top: var(--spacing-sm);
  margin-bottom: var(--spacing-2xs);
  padding: var(--spacing-xs) var(--spacing-sm);
  cursor: pointer;
  outline: none;
}

.nav-section-title .chevron-icon {
  transition: transform var(--transition-fast);
  stroke: var(--text-muted);
  fill: none;
  stroke-width: 2.5;
}

.sidebar-nav-group.collapsed .chevron-icon {
  transform: rotate(-90deg);
}

.nav-section-links {
  display: block;
}

.sidebar-nav-group.collapsed .nav-section-links {
  display: none;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 550;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.nav-link svg {
  width: 18px;
  height: 18px;
  stroke: var(--text-secondary);
  stroke-width: 2;
  fill: none;
  transition: stroke var(--transition-fast);
}

.nav-link:hover {
  background-color: var(--bg-secondary);
  color: var(--text-primary);
}

.nav-link:hover svg {
  stroke: var(--text-primary);
}

.nav-link.active {
  background-color: var(--primary-light);
  color: var(--primary-color);
}

.nav-link.active svg {
  stroke: var(--primary-color);
}

.sidebar-footer {
  padding: var(--spacing-md);
  border-top: 1px solid var(--border-light);
}

.user-profile-summary {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm);
  border-radius: var(--radius-md);
  background-color: var(--bg-secondary);
}

.user-avatar {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  background-color: var(--primary-color);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.95rem;
}

.user-meta {
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.user-meta-name {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.user-meta-role {
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-transform: capitalize;
}

/* Main Content Workspace */
.app-main {
  flex: 1;
  margin-left: var(--sidebar-width);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background-color: var(--bg-secondary);
  overflow-y: auto;
}

/* Header Area */
.app-header {
  height: var(--header-height);
  background-color: var(--bg-primary);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: justify-between;
  padding: 0 var(--spacing-lg);
  position: sticky;
  top: 0;
  z-index: 90;
}

.header-title-container {
  display: flex;
  flex-direction: column;
}

.header-title {
  font-size: 1.125rem;
  font-weight: 700;
  margin: 0;
}

.header-subtitle {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.app-content {
  flex: 1;
  padding: var(--spacing-lg);
  max-width: 1400px;
  width: 100%;
  margin: 0 auto;
}

/* Contextual Right Panel (Drawer) */
.contextual-panel {
  width: 320px;
  background-color: var(--bg-primary);
  border-left: 1px solid var(--border-color);
  padding: var(--spacing-lg);
  height: 100vh;
  position: fixed;
  right: 0;
  top: 0;
  z-index: 80;
  overflow-y: auto;
  display: none; /* Displayed dynamically on large screens/specific pages */
}

.app-container.has-right-panel .app-main {
  margin-right: 320px;
}

/* Onboarding & Login Mode Layout overrides */
.app-container.onboarding-active .app-sidebar,
.app-container.login-active .app-sidebar {
  display: none !important;
}
.app-container.onboarding-active .mobile-bottom-nav,
.app-container.login-active .mobile-bottom-nav {
  display: none !important;
}
.app-container.onboarding-active .app-main,
.app-container.login-active .app-main {
  margin-left: 0 !important;
  margin-right: 0 !important;
}
.app-container.onboarding-active .app-header,
.app-container.login-active .app-header {
  display: none !important;
}

/* Premium Visual Blocks & Effects */
.card {
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal);
  background: rgba(255, 255, 255, 0.85) !important;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(220, 210, 245, 0.6) !important;
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(108, 75, 255, 0.15) !important;
  border-color: rgba(108, 75, 255, 0.4) !important;
}

.swa-block-learn {
  background-color: var(--swa-purple-soft);
  border-left: 4px solid var(--swa-purple-primary);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.swa-block-key-concept {
  background-color: #EDF3FF;
  border-left: 4px solid var(--swa-info);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.swa-block-framework {
  background: repeating-linear-gradient(
    45deg,
    #FAF5FF,
    #FAF5FF 10px,
    #F3E8FF 10px,
    #F3E8FF 20px
  );
  border: 2px dashed var(--swa-purple-primary);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

/* Stepper Stepping Timeline */
.swa-timeline-item {
  transition: padding-left var(--transition-normal);
}
.swa-timeline-item:hover {
  padding-left: 5px;
}

/* Focus Mode overrides */
.app-container.focus-mode-active .app-sidebar {
  display: none !important;
}
.app-container.focus-mode-active .app-main {
  margin-left: 0 !important;
  max-width: 100% !important;
  width: 100% !important;
}
.app-container.focus-mode-active .app-header {
  display: none !important;
}
.app-container.focus-mode-active #right-reference-drawer {
  display: none !important;
}
.app-container.focus-mode-active.has-right-panel {
  padding-right: 0 !important;
}

/* Premium Card Elevators and glows */
.card-premium-hover {
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal);
}
.card-premium-hover:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg), 0 0 15px rgba(108, 75, 255, 0.15);
  border-color: var(--swa-purple-primary) !important;
}
.card-glow-focus:focus-within {
  box-shadow: 0 0 0 3px rgba(108, 75, 255, 0.25) !important;
  border-color: var(--swa-purple-primary) !important;
}

/* Diagrams and journey path connectors */
.swa-diagram-node {
  transition: all var(--transition-normal);
  cursor: pointer;
  border: 2px solid var(--swa-border);
}
.swa-diagram-node:hover {
  border-color: var(--swa-purple-primary);
  background: var(--swa-purple-soft);
  transform: scale(1.03);
}
.swa-diagram-node.active {
  border-color: var(--swa-purple-primary);
  background: var(--swa-purple-primary);
  color: white !important;
}
.swa-diagram-node.active p, .swa-diagram-node.active span {
  color: white !important;
}@keyframes floatUpFade {
  0% { transform: translateY(0); opacity: 1; }
  100% { transform: translateY(-30px); opacity: 0; }
}
.xp-float {
  position: absolute;
  color: var(--swa-purple-primary);
  font-weight: 800;
  font-size: 0.85rem;
  pointer-events: none;
  animation: floatUpFade 0.8s ease-out forwards;
  z-index: 9999;
}