/**
 * MASTER CODEX FINANCIAL - CSS
 * Lead Front-End Architecture for Marlowe Partners
 * 140 Micro-Interactions UX Layer
 * 
 * Mobile-First (iPhone/Safari Focus)
 * All classes namespaced with .cdx- prefix
 */

/* ============================================================================
   ROOT VARIABLES & RESETS
   ============================================================================ */

:root {
  /* Spacing system */
  --cdx-spacer: 1rem;
  --cdx-spacer-sm: 0.5rem;
  --cdx-spacer-lg: 1.5rem;
  --cdx-spacer-xl: 2rem;
  
  /* Colors */
  --cdx-primary: #FF6B35;
  --cdx-primary-dark: #E55A2B;
  --cdx-text: #222222;
  --cdx-text-light: #666666;
  --cdx-bg: #ffffff;
  --cdx-bg-warm: #faf8f5;
  --cdx-bg-overlay: rgba(0, 0, 0, 0.5);
  --cdx-border: #e5e5e5;
  --cdx-focus: rgba(255, 107, 53, 0.25);
  --cdx-success: #10b981;
  --cdx-error: #ef4444;
  --cdx-warning: #f59e0b;
  
  /* Typography - #65 System Fonts */
  --cdx-font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --cdx-font-serif: 'Crimson Text', Georgia, 'Times New Roman', serif;
  --cdx-font-mono: 'SF Mono', SFMono-Regular, Consolas, 'Liberation Mono', Menlo, monospace;
  --cdx-line-height: 1.6; /* #61 */
  --cdx-max-width: 75ch; /* #62 */
  
  /* Transitions */
  --cdx-transition-fast: 0.15s ease;
  --cdx-transition: 0.2s ease;
  --cdx-transition-slow: 0.3s ease;
  
  /* Z-index layers */
  --cdx-z-dropdown: 1000;
  --cdx-z-sticky: 1020;
  --cdx-z-fixed: 1030;
  --cdx-z-modal-backdrop: 1040;
  --cdx-z-modal: 1050;
  --cdx-z-popover: 1060;
  --cdx-z-tooltip: 1070;
  --cdx-z-toast: 1080;
  --cdx-z-max: 2147483647;
}

/* Dark mode variables */
.cdx-dark {
  --cdx-text: #f5f5f5;
  --cdx-text-light: #a0a0a0;
  --cdx-bg: #1a1a1a;
  --cdx-bg-warm: #242420;
  --cdx-border: #333333;
  --cdx-bg-overlay: rgba(0, 0, 0, 0.7);
}

/* ============================================================================
   iOS/SAFARI MOBILE-FIRST RESETS
   ============================================================================ */

/* Remove grey tap highlight on iOS */
* {
  -webkit-tap-highlight-color: transparent;
}

/* #95 - Fast Tap: Prevent double-tap zoom delay */
button, a, input, select, textarea, [role="button"] {
  touch-action: manipulation;
}

/* #56 - Cursor Hand: Force pointer on all interactive elements (required for iOS) */
button, a, [role="button"], .cdx-clickable {
  cursor: pointer;
}

/* ============================================================================
   PART 1: EFFICIENCY LAYER - CSS Components
   ============================================================================ */

/* #32 - Pulse Loader Animation */
@keyframes cdx-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.cdx-pulse {
  animation: cdx-pulse 1.5s ease-in-out infinite;
}

/* #33 - Skeleton UI Loading Blocks */
@keyframes cdx-skeleton-shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

.cdx-skeleton {
  background: linear-gradient(
    90deg,
    var(--cdx-border) 25%,
    #f0f0f0 50%,
    var(--cdx-border) 75%
  );
  background-size: 200% 100%;
  animation: cdx-skeleton-shimmer 1.5s ease-in-out infinite;
  border-radius: 4px;
}

.cdx-dark .cdx-skeleton {
  background: linear-gradient(
    90deg,
    #333 25%,
    #444 50%,
    #333 75%
  );
  background-size: 200% 100%;
}

/* #42 - Print Styles */
@media print {
  .cdx-no-print,
  .cdx-fab,
  .cdx-toast-container,
  .cdx-modal,
  .cdx-command-palette,
  nav,
  footer,
  .cdx-back-top {
    display: none !important;
  }
  
  body {
    background: white !important;
    color: black !important;
  }
  
  a {
    text-decoration: underline;
  }
  
  a[href]:after {
    content: " (" attr(href) ")";
    font-size: 0.8em;
    color: #666;
  }
}

/* ============================================================================
   PART 2: POLISH LAYER - UI/UX Detail
   ============================================================================ */

/* #51 - Hover Lift */
.cdx-lift {
  transition: transform var(--cdx-transition), box-shadow var(--cdx-transition);
}

.cdx-lift:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* #52 - Active Press */
.cdx-press {
  transition: transform var(--cdx-transition-fast);
}

.cdx-press:active {
  transform: scale(0.98);
}

/* #53 - Focus Glow */
input:focus,
select:focus,
textarea:focus,
.cdx-focus:focus {
  outline: none;
  box-shadow: 0 0 0 3px var(--cdx-focus);
}

/* #54 - Skeleton Animation (enhanced) */
.cdx-skeleton-text {
  height: 1em;
  margin-bottom: 0.5em;
  border-radius: 4px;
}

.cdx-skeleton-text:last-child {
  width: 60%;
}

/* #55 - Menu Slide */
.cdx-dropdown {
  opacity: 0;
  transform: translateY(-10px);
  transition: opacity var(--cdx-transition), transform var(--cdx-transition);
  pointer-events: none;
}

.cdx-dropdown.cdx-open {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

/* #57 - Link Fade */
a {
  transition: color var(--cdx-transition), opacity var(--cdx-transition);
}

/* #58 - Sticky Header */
.cdx-sticky {
  position: sticky;
  top: 0;
  z-index: var(--cdx-z-sticky);
  background: var(--cdx-bg);
}

/* #59 - Toast Pop Animation */
@keyframes cdx-toast-slide-up {
  from {
    transform: translateY(100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

@keyframes cdx-toast-slide-down {
  from {
    transform: translateY(0);
    opacity: 1;
  }
  to {
    transform: translateY(100%);
    opacity: 0;
  }
}

/* #60 - Progress Bar */
.cdx-progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--cdx-primary), var(--cdx-primary-dark));
  z-index: var(--cdx-z-max);
  transition: width 0.1s ease-out;
  box-shadow: 0 0 10px var(--cdx-primary);
}

/* #61 - Line Height (global) */
body {
  line-height: var(--cdx-line-height);
}

/* #62 - Line Width */
.cdx-readable {
  max-width: var(--cdx-max-width);
  margin-left: auto;
  margin-right: auto;
}

/* #63 - Typography Hierarchy */
.cdx-h1, h1 { font-size: 2.5rem; font-weight: 700; line-height: 1.2; }
.cdx-h2, h2 { font-size: 2rem; font-weight: 600; line-height: 1.25; }
.cdx-h3, h3 { font-size: 1.75rem; font-weight: 600; line-height: 1.3; }
.cdx-h4, h4 { font-size: 1.5rem; font-weight: 500; line-height: 1.35; }
.cdx-h5, h5 { font-size: 1.25rem; font-weight: 500; line-height: 1.4; }
.cdx-h6, h6 { font-size: 1rem; font-weight: 500; line-height: 1.5; }

/* #64 - Contrast */
.cdx-contrast {
  color: var(--cdx-text);
  background: var(--cdx-bg);
}

/* #68 - Link Style */
.cdx-link {
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
}

.cdx-link:hover {
  text-decoration-thickness: 2px;
}

/* #69 - Whitespace utilities */
.cdx-mb-1 { margin-bottom: 0.25rem; }
.cdx-mb-2 { margin-bottom: 0.5rem; }
.cdx-mb-3 { margin-bottom: 1rem; }
.cdx-mb-4 { margin-bottom: 1.5rem; }
.cdx-mb-5 { margin-bottom: 2rem; }

.cdx-mt-1 { margin-top: 0.25rem; }
.cdx-mt-2 { margin-top: 0.5rem; }
.cdx-mt-3 { margin-top: 1rem; }
.cdx-mt-4 { margin-top: 1.5rem; }
.cdx-mt-5 { margin-top: 2rem; }

/* #76 - Error Text */
.cdx-error-text {
  color: var(--cdx-error);
  font-size: 0.875rem;
  margin-top: 0.25rem;
}

/* #77 - Button Primary */
.cdx-btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  background: var(--cdx-primary);
  color: white;
  border: none;
  border-radius: 8px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: all var(--cdx-transition);
  min-height: 44px; /* #78 Touch Target */
}

.cdx-btn-primary:hover {
  background: var(--cdx-primary-dark);
  transform: translateY(-1px);
}

.cdx-btn-primary:active {
  transform: scale(0.98);
}

/* #78 - Touch Target (iOS standard 44px) */
.cdx-touch-target {
  min-height: 44px;
  min-width: 44px;
}

/* #79 - Label Float */
.cdx-float-label {
  position: relative;
}

.cdx-float-label input,
.cdx-float-label textarea {
  padding-top: 1.5rem;
}

.cdx-float-label label {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  font-size: 0.875rem;
  color: var(--cdx-text-light);
  transition: all var(--cdx-transition);
  pointer-events: none;
}

.cdx-float-label input:focus + label,
.cdx-float-label input:not(:placeholder-shown) + label,
.cdx-float-label textarea:focus + label,
.cdx-float-label textarea:not(:placeholder-shown) + label {
  top: 0.25rem;
  font-size: 0.75rem;
  color: var(--cdx-primary);
}

/* #80 - Breadcrumbs */
.cdx-breadcrumbs {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--cdx-text-light);
  flex-wrap: wrap;
}

.cdx-breadcrumbs a {
  color: var(--cdx-text-light);
  text-decoration: none;
}

.cdx-breadcrumbs a:hover {
  color: var(--cdx-primary);
}

.cdx-breadcrumbs span.cdx-separator {
  color: var(--cdx-border);
}

.cdx-breadcrumbs span.cdx-current {
  color: var(--cdx-text);
  font-weight: 500;
}

/* #82 - Visited Links */
a:visited {
  color: inherit;
  opacity: 0.85;
}

/* #83 - Empty State */
.cdx-empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 3rem 1.5rem;
  text-align: center;
  color: var(--cdx-text-light);
}

.cdx-empty-state svg {
  width: 120px;
  height: 120px;
  margin-bottom: 1.5rem;
  opacity: 0.5;
}

.cdx-empty-state h3 {
  margin-bottom: 0.5rem;
  color: var(--cdx-text);
}

/* #86 - Back to Top Button */
.cdx-back-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 48px;
  height: 48px;
  background: var(--cdx-bg);
  border: 1px solid var(--cdx-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--cdx-transition);
  z-index: var(--cdx-z-fixed);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  padding-bottom: env(safe-area-inset-bottom);
}

.cdx-back-top.cdx-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.cdx-back-top:hover {
  background: var(--cdx-primary);
  color: white;
  border-color: var(--cdx-primary);
}

.cdx-back-top svg {
  width: 20px;
  height: 20px;
}

/* #89 - Modal Close (backdrop click) */
.cdx-modal-backdrop {
  position: fixed;
  inset: 0;
  background: var(--cdx-bg-overlay);
  z-index: var(--cdx-z-modal-backdrop);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--cdx-transition);
}

.cdx-modal-backdrop.cdx-open {
  opacity: 1;
  visibility: visible;
}

.cdx-modal {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.95);
  background: var(--cdx-bg);
  border-radius: 16px;
  padding: 2rem;
  max-width: 90vw;
  max-height: 90vh;
  overflow-y: auto;
  z-index: var(--cdx-z-modal);
  opacity: 0;
  visibility: hidden;
  transition: all var(--cdx-transition);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.cdx-modal.cdx-open {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, -50%) scale(1);
}

/* #91 - Lazy Load Blur-up */
.cdx-lazy {
  filter: blur(10px);
  transition: filter var(--cdx-transition-slow);
}

.cdx-lazy.cdx-loaded {
  filter: blur(0);
}

/* #92 - Image Aspect Ratio */
.cdx-aspect-16-9 {
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.cdx-aspect-4-3 {
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.cdx-aspect-1-1 {
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

/* #93 - Alt Warning (dev mode) */
.cdx-dev img:not([alt]),
.cdx-dev img[alt=""] {
  outline: 3px solid var(--cdx-error);
}

/* #94 - Tablet Media Queries */
@media (min-width: 768px) {
  .cdx-hide-tablet { display: none; }
  .cdx-show-tablet { display: block; }
}

@media (max-width: 767px) {
  .cdx-hide-mobile { display: none; }
  .cdx-show-mobile { display: block; }
}

/* #97 - External Link Icon */
a[target="_blank"]:after {
  content: "";
  display: inline-block;
  width: 0.75em;
  height: 0.75em;
  margin-left: 0.25em;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2'%3E%3Cpath d='M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6'/%3E%3Cpolyline points='15 3 21 3 21 9'/%3E%3Cline x1='10' y1='14' x2='21' y2='3'/%3E%3C/svg%3E");
  background-size: contain;
  background-repeat: no-repeat;
  opacity: 0.5;
}

/* #100 - Selection Color */
::selection {
  background: var(--cdx-primary);
  color: white;
}

::-moz-selection {
  background: var(--cdx-primary);
  color: white;
}

/* ============================================================================
   PART 3: ANTICIPATORY LAYER - Advanced Features
   ============================================================================ */

/* #101 - Velocity Type (font-weight increase on fast scroll) */
.cdx-velocity-active h1,
.cdx-velocity-active h2,
.cdx-velocity-active h3 {
  font-weight: 800;
  transition: font-weight 0.1s ease;
}

/* #102 - Trajectory Glow */
.cdx-trajectory-glow {
  box-shadow: 0 0 20px var(--cdx-primary);
  transition: box-shadow 0.2s ease;
}

/* #103 - Magnet Cursor */
.cdx-magnet {
  transition: transform 0.15s ease-out;
}

/* #106 - Circadian Background */
.cdx-circadian-morning {
  background-color: #fff9f0 !important;
}

.cdx-circadian-afternoon {
  background-color: #fffdf8 !important;
}

.cdx-circadian-evening {
  background-color: #faf5ee !important;
}

.cdx-circadian-night {
  background-color: #f5f0e8 !important;
}

/* #107 - Focus Tunnel */
.cdx-focus-tunnel *:not(:focus):not(:focus-within) {
  opacity: 0.3;
  transition: opacity 0.2s ease;
}

.cdx-focus-tunnel *:focus,
.cdx-focus-tunnel *:focus-within {
  opacity: 1;
}

/* #110 - Density Mode (Compact) */
.cdx-compact {
  --cdx-spacer: 0.5rem;
  --cdx-spacer-sm: 0.25rem;
  --cdx-spacer-lg: 0.75rem;
  --cdx-spacer-xl: 1rem;
}

.cdx-compact .cdx-mb-4 { margin-bottom: 0.75rem; }
.cdx-compact .cdx-mt-4 { margin-top: 0.75rem; }

/* #111 - Patina Effect (frequently used buttons darken) */
.cdx-patina-1 { filter: brightness(0.98); }
.cdx-patina-2 { filter: brightness(0.96); }
.cdx-patina-3 { filter: brightness(0.94); }
.cdx-patina-4 { filter: brightness(0.92); }
.cdx-patina-5 { filter: brightness(0.90); }

/* #113 - Wait Cursor */
.cdx-loading {
  cursor: progress !important;
}

.cdx-loading * {
  cursor: progress !important;
}

/* ============================================================================
   PART 4: PSYCHOLOGICAL CODEX - Marlowe Features
   ============================================================================ */

/* #124 - Identity Toggle: Long-Duration View */
.cdx-long-duration .cdx-noise {
  filter: blur(4px);
  opacity: 0.5;
  transition: all var(--cdx-transition);
}

.cdx-long-duration .cdx-noise:hover {
  filter: blur(0);
  opacity: 1;
}

/* #125 - Manifesto Gate */
.cdx-gated {
  filter: blur(8px);
  pointer-events: none;
  user-select: none;
}

.cdx-gated.cdx-unlocked {
  filter: blur(0);
  pointer-events: auto;
  user-select: auto;
}

/* #128 - Silent Badge */
.cdx-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.25rem 0.75rem;
  background: linear-gradient(135deg, #f5f0e8, #ebe5db);
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--cdx-text-light);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.cdx-badge-highlight {
  background: linear-gradient(135deg, var(--cdx-primary), var(--cdx-primary-dark));
  color: white;
}

/* #129 - Peer Notes (handwritten annotations) */
.cdx-handwritten {
  font-family: 'Caveat', cursive, var(--cdx-font-sans);
  font-size: 1.1em;
  color: var(--cdx-primary-dark);
  transform: rotate(-1deg);
}

/* #131 - Quiet Room */
.cdx-quiet-room {
  position: fixed;
  inset: 0;
  background: #faf8f5;
  z-index: var(--cdx-z-max);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  opacity: 0;
  visibility: hidden;
  transition: all var(--cdx-transition-slow);
}

.cdx-quiet-room.cdx-open {
  opacity: 1;
  visibility: visible;
}

.cdx-quiet-room-content {
  max-width: 65ch;
  font-size: 1.25rem;
  line-height: 1.8;
  color: var(--cdx-text);
  text-align: center;
}

.cdx-quiet-room-close {
  position: absolute;
  top: 2rem;
  right: 2rem;
  width: 48px;
  height: 48px;
  border: none;
  background: transparent;
  cursor: pointer;
  opacity: 0.5;
  transition: opacity var(--cdx-transition);
}

.cdx-quiet-room-close:hover {
  opacity: 1;
}

/* #132 - Disqualify Warning */
.cdx-disqualify {
  padding: 1rem 1.5rem;
  background: linear-gradient(135deg, #fff9f0, #faf5ee);
  border-left: 3px solid var(--cdx-warning);
  border-radius: 0 8px 8px 0;
  font-size: 0.9rem;
  color: var(--cdx-text-light);
  margin-bottom: 1.5rem;
}

/* #133 - Dated Window */
.cdx-dated-closed {
  position: relative;
  opacity: 0.6;
  pointer-events: none;
}

.cdx-dated-closed::after {
  content: "Window Closed";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(-15deg);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--cdx-error);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  opacity: 0.8;
}

/* #134 - Underwriting Mode (grayscale for charts/tables) */
.cdx-underwriting table,
.cdx-underwriting .highcharts-container,
.cdx-underwriting .recharts-wrapper,
.cdx-underwriting svg:not(.cdx-icon) {
  filter: grayscale(100%);
  font-family: var(--cdx-font-mono);
}

.cdx-underwriting table {
  border-collapse: collapse;
}

.cdx-underwriting table th,
.cdx-underwriting table td {
  border: 1px solid var(--cdx-border);
  padding: 0.5rem;
}

/* #135 - Legacy Font */
.cdx-legacy {
  font-family: 'Crimson Text', Georgia, serif;
}

/* #137 - Privacy Banner */
.cdx-privacy-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1rem 2rem;
  padding-bottom: calc(1rem + env(safe-area-inset-bottom));
  background: var(--cdx-bg);
  border-top: 1px solid var(--cdx-border);
  font-size: 0.875rem;
  color: var(--cdx-text-light);
  text-align: center;
  z-index: var(--cdx-z-fixed);
  transform: translateY(100%);
  transition: transform var(--cdx-transition);
}

.cdx-privacy-banner.cdx-visible {
  transform: translateY(0);
}

/* #138 - Pacing Tooltip */
.cdx-pacing-tooltip {
  position: fixed;
  bottom: 50%;
  left: 50%;
  transform: translate(-50%, 50%);
  padding: 0.75rem 1.5rem;
  background: var(--cdx-bg);
  border: 1px solid var(--cdx-border);
  border-radius: 100px;
  font-size: 0.9rem;
  color: var(--cdx-text-light);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  z-index: var(--cdx-z-tooltip);
  opacity: 0;
  visibility: hidden;
  transition: all var(--cdx-transition);
}

.cdx-pacing-tooltip.cdx-visible {
  opacity: 1;
  visibility: visible;
}

/* #140 - Patient Tag */
.cdx-patient-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: transparent;
  border: 1px solid var(--cdx-border);
  border-radius: 100px;
  font-size: 0.8rem;
  color: var(--cdx-text-light);
  font-style: italic;
}

/* ============================================================================
   COMPONENT: FAB (Floating Action Button)
   ============================================================================ */

.cdx-fab {
  position: fixed;
  bottom: 2rem;
  left: 2rem;
  width: 56px;
  height: 56px;
  background: var(--cdx-primary);
  color: white;
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: var(--cdx-z-fixed);
  box-shadow: 0 4px 20px rgba(255, 107, 53, 0.4);
  transition: all var(--cdx-transition);
  padding-bottom: env(safe-area-inset-bottom);
}

.cdx-fab:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(255, 107, 53, 0.5);
}

.cdx-fab:active {
  transform: scale(0.95);
}

.cdx-fab svg {
  width: 24px;
  height: 24px;
}

/* FAB Tooltip */
.cdx-fab-tooltip {
  position: absolute;
  left: calc(100% + 12px);
  top: 50%;
  transform: translateY(-50%);
  background: var(--cdx-bg);
  color: var(--cdx-text);
  padding: 0.5rem 1rem;
  border-radius: 8px;
  font-size: 0.875rem;
  white-space: nowrap;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  opacity: 0;
  visibility: hidden;
  transition: all var(--cdx-transition);
  pointer-events: none;
}

.cdx-fab:hover .cdx-fab-tooltip {
  opacity: 1;
  visibility: visible;
}

.cdx-fab-tooltip kbd {
  background: var(--cdx-border);
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  font-size: 0.75rem;
  margin-left: 0.5rem;
}

/* ============================================================================
   COMPONENT: Command Palette
   ============================================================================ */

.cdx-command-palette {
  position: fixed;
  top: 20%;
  left: 50%;
  transform: translateX(-50%) scale(0.95);
  width: 90%;
  max-width: 560px;
  background: var(--cdx-bg);
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  z-index: var(--cdx-z-modal);
  opacity: 0;
  visibility: hidden;
  transition: all var(--cdx-transition);
  overflow: hidden;
}

.cdx-command-palette.cdx-open {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) scale(1);
}

.cdx-command-input {
  width: 100%;
  padding: 1.25rem 1.5rem;
  border: none;
  border-bottom: 1px solid var(--cdx-border);
  font-size: 1.1rem;
  background: transparent;
  color: var(--cdx-text);
}

.cdx-command-input:focus {
  outline: none;
}

.cdx-command-list {
  max-height: 400px;
  overflow-y: auto;
  padding: 0.5rem;
}

.cdx-command-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  width: 100%;
  padding: 0.875rem 1rem;
  border: none;
  background: transparent;
  cursor: pointer;
  border-radius: 8px;
  transition: background var(--cdx-transition-fast);
  text-align: left;
  color: var(--cdx-text);
  position: relative;
}

.cdx-command-item:hover,
.cdx-command-item.cdx-selected {
  background: rgba(255, 107, 53, 0.1);
}

.cdx-command-item-icon {
  width: 20px;
  height: 20px;
  opacity: 0.6;
}

.cdx-command-item-content {
  flex: 1;
}

.cdx-command-item-title {
  font-weight: 500;
  font-size: 0.95rem;
}

.cdx-command-item-description {
  font-size: 0.8rem;
  color: var(--cdx-text-light);
  margin-top: 0.15rem;
}

.cdx-command-item kbd {
  background: var(--cdx-border);
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  font-size: 0.75rem;
  color: var(--cdx-text-light);
}

/* Command item tooltip */
.cdx-command-item-tooltip {
  position: absolute;
  right: 100%;
  top: 50%;
  transform: translateY(-50%);
  margin-right: 8px;
  background: var(--cdx-text);
  color: var(--cdx-bg);
  padding: 0.5rem 0.75rem;
  border-radius: 6px;
  font-size: 0.75rem;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: all var(--cdx-transition);
  pointer-events: none;
  z-index: 10;
}

.cdx-command-item:hover .cdx-command-item-tooltip {
  opacity: 1;
  visibility: visible;
}

/* ============================================================================
   COMPONENT: Toast System
   ============================================================================ */

.cdx-toast-container {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  z-index: var(--cdx-z-toast);
  padding-bottom: env(safe-area-inset-bottom);
}

.cdx-toast {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  background: var(--cdx-bg);
  border: 1px solid var(--cdx-border);
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  animation: cdx-toast-slide-up 0.3s ease;
  max-width: 360px;
}

.cdx-toast.cdx-toast-success {
  border-left: 4px solid var(--cdx-success);
}

.cdx-toast.cdx-toast-error {
  border-left: 4px solid var(--cdx-error);
}

.cdx-toast.cdx-toast-warning {
  border-left: 4px solid var(--cdx-warning);
}

.cdx-toast.cdx-toast-info {
  border-left: 4px solid var(--cdx-primary);
}

.cdx-toast-message {
  flex: 1;
  font-size: 0.9rem;
  color: var(--cdx-text);
}

.cdx-toast-close {
  background: none;
  border: none;
  cursor: pointer;
  opacity: 0.5;
  transition: opacity var(--cdx-transition);
  padding: 0.25rem;
}

.cdx-toast-close:hover {
  opacity: 1;
}

.cdx-toast.cdx-removing {
  animation: cdx-toast-slide-down 0.3s ease forwards;
}

/* ============================================================================
   COMPONENT: Welcome Prime Modal
   ============================================================================ */

.cdx-welcome-modal {
  position: fixed;
  inset: 0;
  background: var(--cdx-bg-overlay);
  z-index: var(--cdx-z-max);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  opacity: 0;
  visibility: hidden;
  transition: all var(--cdx-transition);
}

.cdx-welcome-modal.cdx-open {
  opacity: 1;
  visibility: visible;
}

.cdx-welcome-content {
  background: var(--cdx-bg);
  border-radius: 20px;
  padding: 2.5rem;
  max-width: 480px;
  width: 100%;
  text-align: center;
  transform: scale(0.9);
  transition: transform var(--cdx-transition);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.cdx-welcome-modal.cdx-open .cdx-welcome-content {
  transform: scale(1);
}

.cdx-welcome-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: linear-gradient(135deg, var(--cdx-primary), var(--cdx-primary-dark));
  color: white;
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1.5rem;
}

.cdx-welcome-title {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--cdx-text);
}

.cdx-welcome-subtitle {
  font-size: 1rem;
  color: var(--cdx-text-light);
  margin-bottom: 2rem;
  line-height: 1.6;
}

.cdx-welcome-features {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.cdx-welcome-feature {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  background: var(--cdx-bg-warm);
  border-radius: 12px;
  text-align: left;
}

.cdx-welcome-feature-icon {
  width: 24px;
  height: 24px;
  color: var(--cdx-primary);
}

.cdx-welcome-feature-text {
  font-size: 0.95rem;
  color: var(--cdx-text);
}

.cdx-welcome-cta {
  width: 100%;
  padding: 1rem 2rem;
  background: var(--cdx-primary);
  color: white;
  border: none;
  border-radius: 12px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--cdx-transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.cdx-welcome-cta:hover {
  background: var(--cdx-primary-dark);
  transform: translateY(-2px);
}

.cdx-welcome-dismiss {
  margin-top: 1rem;
  background: none;
  border: none;
  color: var(--cdx-text-light);
  font-size: 0.875rem;
  cursor: pointer;
  transition: color var(--cdx-transition);
}

.cdx-welcome-dismiss:hover {
  color: var(--cdx-text);
}

/* ============================================================================
   COMPONENT: Onboarding Checklist
   ============================================================================ */

.cdx-onboarding {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 280px;
  background: var(--cdx-bg);
  border: 1px solid var(--cdx-border);
  border-radius: 16px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
  z-index: var(--cdx-z-fixed);
  overflow: hidden;
  padding-bottom: env(safe-area-inset-bottom);
  transition: all 0.3s ease;
  max-height: 500px;
}

.cdx-onboarding.cdx-onboarding-collapsed {
  max-height: 48px;
  width: 200px;
  border-radius: 24px;
  cursor: pointer;
}

.cdx-onboarding.cdx-onboarding-collapsed .cdx-onboarding-list,
.cdx-onboarding.cdx-onboarding-collapsed .cdx-onboarding-progress-bar {
  display: none;
}

.cdx-onboarding.cdx-onboarding-collapsed .cdx-onboarding-header {
  padding: 0.75rem 1rem;
  border-radius: 24px;
}

.cdx-onboarding-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  background: var(--cdx-primary);
  color: white;
}

.cdx-onboarding-header-content {
  display: flex;
  flex-direction: column;
}

.cdx-onboarding-title {
  font-weight: 600;
  font-size: 0.95rem;
}

.cdx-onboarding-progress-text {
  font-size: 0.8rem;
  opacity: 0.9;
  margin-top: 0.15rem;
}

.cdx-onboarding-close {
  background: none;
  border: none;
  color: white;
  cursor: pointer;
  opacity: 0.8;
  transition: opacity var(--cdx-transition);
  padding: 0.25rem;
}

.cdx-onboarding-close:hover {
  opacity: 1;
}

.cdx-onboarding-progress-bar {
  height: 4px;
  background: rgba(255, 255, 255, 0.3);
  overflow: hidden;
}

.cdx-onboarding-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, #fff, rgba(255, 255, 255, 0.8));
  transition: width 0.5s ease;
}

.cdx-onboarding-list {
  padding: 0.75rem;
}

.cdx-onboarding-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem;
  border-radius: 8px;
  cursor: pointer;
  transition: background var(--cdx-transition);
}

.cdx-onboarding-item:hover {
  background: var(--cdx-bg-warm);
}

.cdx-onboarding-check {
  width: 20px;
  height: 20px;
  border: 2px solid var(--cdx-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--cdx-transition);
}

.cdx-onboarding-item.cdx-completed .cdx-onboarding-check {
  background: var(--cdx-success);
  border-color: var(--cdx-success);
  color: white;
}

.cdx-onboarding-item-text {
  font-size: 0.9rem;
  color: var(--cdx-text);
}

.cdx-onboarding-item.cdx-completed .cdx-onboarding-item-text {
  text-decoration: line-through;
  opacity: 0.6;
}

/* ============================================================================
   COMPONENT: Confetti
   ============================================================================ */

.cdx-confetti-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: var(--cdx-z-max);
}

/* ============================================================================
   COMPONENT: Night Shift Overlay
   ============================================================================ */

.cdx-night-shift {
  position: fixed;
  inset: 0;
  background: rgba(255, 180, 100, 0.1);
  pointer-events: none;
  z-index: var(--cdx-z-max);
  mix-blend-mode: multiply;
  opacity: 0;
  transition: opacity 1s ease;
}

.cdx-night-shift.cdx-active {
  opacity: 1;
}

/* ============================================================================
   COMPONENT: Exit Intent Overlay
   ============================================================================ */

.cdx-exit-overlay {
  position: fixed;
  inset: 0;
  background: var(--cdx-bg-overlay);
  z-index: var(--cdx-z-max);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  opacity: 0;
  visibility: hidden;
  transition: all var(--cdx-transition);
}

.cdx-exit-overlay.cdx-open {
  opacity: 1;
  visibility: visible;
}

.cdx-exit-content {
  background: var(--cdx-bg);
  border-radius: 20px;
  padding: 2.5rem;
  max-width: 420px;
  width: 100%;
  text-align: center;
  transform: scale(0.9);
  transition: transform var(--cdx-transition);
}

.cdx-exit-overlay.cdx-open .cdx-exit-content {
  transform: scale(1);
}

/* ============================================================================
   RESPONSIVE ADJUSTMENTS
   ============================================================================ */

@media (max-width: 640px) {
  .cdx-fab {
    bottom: 1.5rem;
    left: 1.5rem;
    width: 48px;
    height: 48px;
  }
  
  .cdx-fab-tooltip {
    display: none;
  }
  
  .cdx-back-top {
    bottom: 1.5rem;
    right: 1.5rem;
    width: 44px;
    height: 44px;
  }
  
  .cdx-toast-container {
    bottom: 1rem;
    right: 1rem;
    left: 1rem;
  }
  
  .cdx-toast {
    max-width: 100%;
  }
  
  .cdx-command-palette {
    top: 10%;
    width: 95%;
  }
  
  .cdx-onboarding {
    bottom: 1rem;
    right: 1rem;
    left: auto;
    width: 240px;
  }

  .cdx-onboarding.cdx-onboarding-collapsed {
    width: 180px;
  }
  
  .cdx-welcome-content {
    padding: 1.5rem;
  }
  
  .cdx-modal {
    padding: 1.5rem;
    border-radius: 12px;
  }
}

/* ============================================================================
   COMPONENT: Welcome Prime Modal (First-time visitors)
   ============================================================================ */

.cdx-welcome-prime {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: var(--cdx-z-max);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.cdx-welcome-prime.cdx-active {
  opacity: 1;
  visibility: visible;
}

.cdx-welcome-prime-content {
  background: var(--cdx-bg);
  border-radius: 20px;
  padding: 2rem;
  max-width: 420px;
  width: 100%;
  text-align: center;
  transform: scale(0.9);
  transition: transform 0.3s ease;
  position: relative;
  overflow: hidden;
}

.cdx-welcome-prime.cdx-active .cdx-welcome-prime-content {
  transform: scale(1);
}

.cdx-welcome-prime-confetti {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--cdx-primary), #ffd700, var(--cdx-primary));
}

.cdx-welcome-prime-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: linear-gradient(135deg, var(--cdx-primary), var(--cdx-primary-dark));
  color: white;
  border-radius: 20px;
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
}

/* CRITICAL: Constrain SVG icons inside badge */
.cdx-welcome-prime-badge svg {
  width: 18px !important;
  height: 18px !important;
  max-width: 18px !important;
  max-height: 18px !important;
  flex-shrink: 0;
}

.cdx-welcome-prime-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--cdx-text);
}

.cdx-welcome-prime-subtitle {
  font-size: 0.95rem;
  color: var(--cdx-text-light);
  margin-bottom: 1.5rem;
  line-height: 1.5;
}

.cdx-welcome-prime-features {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  text-align: left;
}

.cdx-welcome-prime-feature {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  background: var(--cdx-bg-warm);
  border-radius: 12px;
}

/* CRITICAL: Constrain SVG icons inside features */
.cdx-welcome-prime-feature svg {
  width: 24px !important;
  height: 24px !important;
  max-width: 24px !important;
  max-height: 24px !important;
  min-width: 24px;
  min-height: 24px;
  flex-shrink: 0;
  color: var(--cdx-primary);
}

.cdx-welcome-prime-feature span {
  font-size: 0.9rem;
  color: var(--cdx-text);
  flex: 1;
}

.cdx-welcome-prime-cta {
  width: 100%;
  padding: 1rem 1.5rem;
  background: var(--cdx-primary);
  color: white;
  border: none;
  border-radius: 12px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

/* CRITICAL: Constrain SVG icons inside CTA button */
.cdx-welcome-prime-cta svg {
  width: 20px !important;
  height: 20px !important;
  max-width: 20px !important;
  max-height: 20px !important;
  flex-shrink: 0;
}

.cdx-welcome-prime-cta:hover {
  background: var(--cdx-primary-dark);
  transform: translateY(-2px);
}

.cdx-welcome-prime-dismiss {
  margin-top: 1rem;
  background: none;
  border: none;
  color: var(--cdx-text-light);
  font-size: 0.875rem;
  cursor: pointer;
  padding: 0.5rem;
}

.cdx-welcome-prime-dismiss:hover {
  color: var(--cdx-text);
}

/* Mobile adjustments for welcome prime */
@media (max-width: 480px) {
  .cdx-welcome-prime-content {
    padding: 1.5rem;
    margin: 0.5rem;
  }
  
  .cdx-welcome-prime-title {
    font-size: 1.25rem;
  }
  
  .cdx-welcome-prime-feature {
    padding: 0.5rem 0.75rem;
  }
}

/* Safe area insets for iOS */
@supports (padding-bottom: env(safe-area-inset-bottom)) {
  .cdx-fab,
  .cdx-back-top,
  .cdx-toast-container,
  .cdx-privacy-banner,
  .cdx-onboarding {
    padding-bottom: env(safe-area-inset-bottom);
  }
}


/* ============================================================================
   COMPONENT: GrassLines Effect (Ambient Animation)
   NOTE: GrassLines is now a React component using GSAP + ScrollTrigger
   Grid-based layout with wind animation and scroll parallax
   ============================================================================ */

/* React GrassLines container styling */
.grass-lines-container {
  pointer-events: none;
}

/* Grass blade base styling (additional styles in component) */
.grass-blade {
  will-change: transform;
  backface-visibility: hidden;
}

/* ============================================================================
   COMPONENT: Settings Panel for GrassLines
   ============================================================================ */

.cdx-settings-panel {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.95);
  background: var(--cdx-bg);
  border-radius: 16px;
  padding: 1.5rem;
  width: 90%;
  max-width: 400px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  z-index: var(--cdx-z-modal);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.cdx-settings-panel.cdx-open {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, -50%) scale(1);
}

.cdx-settings-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: calc(var(--cdx-z-modal) - 1);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.cdx-settings-backdrop.cdx-open {
  opacity: 1;
  visibility: visible;
}

.cdx-settings-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--cdx-border);
}

.cdx-settings-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--cdx-text);
}

.cdx-settings-close {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--cdx-text-light);
  padding: 0.25rem;
  transition: color 0.2s ease;
}

.cdx-settings-close:hover {
  color: var(--cdx-text);
}

.cdx-settings-section {
  margin-bottom: 1.5rem;
}

.cdx-settings-section-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--cdx-text);
  margin-bottom: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.cdx-settings-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 0;
}

.cdx-settings-label {
  font-size: 0.95rem;
  color: var(--cdx-text);
}

.cdx-settings-description {
  font-size: 0.8rem;
  color: var(--cdx-text-light);
  margin-top: 0.25rem;
}

.cdx-settings-hint {
  font-size: 0.75rem;
  color: var(--cdx-primary);
  font-style: italic;
}

/* Toggle switch */
.cdx-toggle {
  position: relative;
  width: 48px;
  height: 28px;
  background: var(--cdx-border);
  border-radius: 100px;
  cursor: pointer;
  transition: background 0.3s ease;
}

.cdx-toggle.cdx-active {
  background: var(--cdx-primary);
}

.cdx-toggle::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 24px;
  height: 24px;
  background: white;
  border-radius: 50%;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
  transition: transform 0.3s ease;
}

.cdx-toggle.cdx-active::after {
  transform: translateX(20px);
}

/* Season selector */
.cdx-season-selector {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.cdx-season-btn {
  padding: 0.5rem 1rem;
  border: 2px solid var(--cdx-border);
  border-radius: 100px;
  background: transparent;
  color: var(--cdx-text);
  font-size: 0.875rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.cdx-season-btn:hover {
  border-color: var(--cdx-primary);
}

.cdx-season-btn.cdx-active {
  background: var(--cdx-primary);
  border-color: var(--cdx-primary);
  color: white;
}

.cdx-season-btn[data-season="default"] {
  border-color: rgba(255, 107, 53, 0.5);
}

.cdx-season-btn[data-season="autumn"] {
  border-color: rgba(218, 165, 32, 0.5);
}

.cdx-season-btn[data-season="winter"] {
  border-color: rgba(192, 192, 192, 0.5);
}

.cdx-season-btn[data-season="spring"] {
  border-color: rgba(50, 205, 50, 0.5);
}

/* Mobile adjustments */
@media (max-width: 480px) {
  .cdx-settings-panel {
    width: 95%;
    padding: 1rem;
  }
  
  .cdx-season-selector {
    gap: 0.375rem;
  }
  
  .cdx-season-btn {
    padding: 0.375rem 0.75rem;
    font-size: 0.8rem;
  }
}