/* ============================================
   GH2 EDGE - DESIGN SYSTEM
   Dark premium + Cool blue/steel accents
   Bloomberg terminal meets high-end advisory
   ============================================ */

/* ============================================
   CSS VARIABLES - COLOR PALETTE
   ============================================ */
:root {
  /* === DARK BASE COLORS === */
  --slate-950: #0a0e1a;       /* Deepest background */
  --slate-900: #0f1629;       /* Primary background */
  --slate-800: #1a2240;       /* Elevated surfaces (cards) */
  --slate-700: #263354;       /* Borders, dividers */
  --slate-600: #3d4f73;       /* Muted text, disabled */
  --slate-500: #6b7fa3;       /* Secondary text */
  --slate-400: #94a8c8;       /* Body text */
  --slate-300: #b8c7de;       /* Primary text */
  --slate-200: #d6e0ef;       /* Headings */
  --slate-100: #eef2f8;       /* Bright text, emphasis */
  --white: #f8faff;           /* Highest contrast text */

  /* === EDGE PREMIUM COLORS === */
  /* Primary - Steel Blue (precision, authority, data) */
  --edge-primary: #4a9eff;
  --edge-primary-light: #6db3ff;
  --edge-primary-dark: #2b7de9;

  /* Secondary - Ice Silver (clarity, institutional trust) */
  --edge-secondary: #8faec4;
  --edge-secondary-light: #adc6d8;
  --edge-secondary-dark: #6e93ac;

  /* Accent 1 - Signal Green (positive, growth, success) */
  --edge-green: #34d399;
  --edge-green-light: #5ee8b5;
  --edge-green-dark: #10b981;

  /* Accent 2 - Amber (warning, attention, caution) */
  --edge-amber: #f59e0b;
  --edge-amber-light: #fbbf24;
  --edge-amber-dark: #d97706;

  /* Accent 3 - Coral Red (error, danger, critical) */
  --edge-red: #f87171;
  --edge-red-light: #fca5a5;
  --edge-red-dark: #ef4444;

  /* Accent 4 - Muted Violet (Roth, distinguishing data) */
  --edge-violet: #a78bfa;
  --edge-violet-light: #c4b5fd;
  --edge-violet-dark: #8b5cf6;

  /* === LEGACY ALIASES (backwards compatibility) === */
  --hope-primary: var(--edge-primary);
  --hope-primary-light: var(--edge-primary-light);
  --hope-primary-dark: var(--edge-primary-dark);
  --hope-secondary: var(--edge-green);
  --hope-secondary-light: var(--edge-green-light);
  --hope-secondary-dark: var(--edge-green-dark);
  --hope-gold: var(--edge-amber);
  --hope-gold-light: var(--edge-amber-light);
  --hope-gold-dark: var(--edge-amber-dark);
  --hope-purple: var(--edge-violet);
  --hope-purple-light: var(--edge-violet-light);
  --hope-purple-dark: var(--edge-violet-dark);
  --hope-blue: var(--edge-primary);
  --hope-blue-light: var(--edge-primary-light);
  --hope-blue-dark: var(--edge-primary-dark);
  --hope-lime: var(--edge-green);
  --hope-lime-light: var(--edge-green-light);
  --hope-lime-dark: var(--edge-green-dark);

  /* === SEMANTIC COLORS === */
  --success: #34d399;
  --warning: #f59e0b;
  --error: #f87171;
  --info: #4a9eff;

  /* === ACCOUNT TYPE COLORS === */
  --account-nq: #4a9eff;      /* Steel Blue - Taxable */
  --account-qualified: #a78bfa; /* Violet - Traditional */
  --account-roth: #34d399;     /* Green - Roth */
  --account-cash: #f59e0b;     /* Amber - Cash */

  /* === GRADIENTS === */
  --gradient-hope: linear-gradient(135deg, #4a9eff 0%, #8b5cf6 50%, #34d399 100%);
  --gradient-sunset: linear-gradient(135deg, #4a9eff 0%, #2b7de9 100%);
  --gradient-ocean: linear-gradient(135deg, #1a2240 0%, #263354 100%);
  --gradient-dream: linear-gradient(135deg, #8b5cf6 0%, #4a9eff 100%);
  --gradient-edge: linear-gradient(135deg, #0f1629 0%, #1a2240 50%, #263354 100%);
  --gradient-accent: linear-gradient(135deg, #4a9eff 0%, #34d399 100%);

  /* === TYPOGRAPHY === */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-display: 'Plus Jakarta Sans', var(--font-primary);
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

  /* Font Sizes */
  --text-xs: 0.75rem;    /* 12px */
  --text-sm: 0.875rem;   /* 14px */
  --text-base: 1rem;     /* 16px */
  --text-lg: 1.125rem;   /* 18px */
  --text-xl: 1.25rem;    /* 20px */
  --text-2xl: 1.5rem;    /* 24px */
  --text-3xl: 1.875rem;  /* 30px */
  --text-4xl: 2.25rem;   /* 36px */
  --text-5xl: 3rem;      /* 48px */
  --text-6xl: 3.75rem;   /* 60px */

  /* Font Weights */
  --font-normal: 400;
  --font-medium: 500;
  --font-semibold: 600;
  --font-bold: 700;

  /* === SPACING === */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;

  /* === BORDER RADIUS === */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;

  /* === SHADOWS (deeper for dark mode) === */
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.2);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.3), 0 2px 4px -2px rgb(0 0 0 / 0.2);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.4), 0 4px 6px -4px rgb(0 0 0 / 0.3);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.4), 0 8px 10px -6px rgb(0 0 0 / 0.3);
  --shadow-glow-coral: 0 0 20px rgba(74, 158, 255, 0.2);
  --shadow-glow-teal: 0 0 20px rgba(52, 211, 153, 0.2);
  --shadow-glow-purple: 0 0 20px rgba(167, 139, 250, 0.2);
  --shadow-glow-blue: 0 0 20px rgba(74, 158, 255, 0.25);

  /* === TRANSITIONS === */
  --transition-fast: 150ms ease;
  --transition-normal: 250ms ease;
  --transition-slow: 350ms ease;
}

/* ============================================
   RESET & BASE STYLES
   ============================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-primary);
  font-size: var(--text-base);
  font-weight: var(--font-normal);
  line-height: 1.6;
  color: var(--slate-300);
  background-color: var(--slate-950);
}

/* ============================================
   TYPOGRAPHY
   ============================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: var(--font-bold);
  line-height: 1.2;
  color: var(--slate-100);
}

h1 { font-size: var(--text-5xl); }
h2 { font-size: var(--text-4xl); }
h3 { font-size: var(--text-3xl); }
h4 { font-size: var(--text-2xl); }
h5 { font-size: var(--text-xl); }
h6 { font-size: var(--text-lg); }

.text-gradient {
  background: var(--gradient-hope);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.text-hope { color: var(--edge-primary); }
.text-edge { color: var(--edge-primary); }
.text-success { color: var(--edge-green); }
.text-gold { color: var(--edge-amber); }
.text-purple { color: var(--edge-violet); }
.text-muted { color: var(--slate-400); }

/* ============================================
   LAYOUT COMPONENTS
   ============================================ */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.card {
  background: var(--slate-800);
  border: 1px solid var(--slate-700);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  padding: var(--space-6);
  transition: box-shadow var(--transition-normal), border-color var(--transition-normal);
}

.card:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--slate-600);
}

.card-highlight {
  border-left: 4px solid var(--edge-primary);
}

.card-success {
  border-left: 4px solid var(--edge-green);
}

/* ============================================
   NAVIGATION
   ============================================ */
.navbar {
  background: var(--slate-900);
  border-bottom: 1px solid var(--slate-700);
  padding: var(--space-4) 0;
  position: sticky;
  top: 0;
  z-index: 100;
}

.navbar-brand {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: var(--slate-100);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.navbar-brand .logo-icon {
  width: 32px;
  height: 32px;
  background: var(--gradient-accent);
  border-radius: var(--radius-md);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-family: var(--font-primary);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  text-decoration: none;
  border: none;
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-primary {
  background: var(--edge-primary);
  color: var(--white);
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  background: var(--edge-primary-light);
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg), var(--shadow-glow-blue);
}

.btn-secondary {
  background: var(--slate-900);
  color: var(--white);
}

.btn-secondary:hover {
  background: var(--slate-800);
}

.btn-outline {
  background: transparent;
  color: var(--slate-300);
  border: 2px solid var(--slate-600);
}

.btn-outline:hover {
  border-color: var(--edge-primary);
  color: var(--edge-primary);
}

.btn-ghost {
  background: transparent;
  color: var(--slate-400);
}

.btn-ghost:hover {
  background: var(--slate-700);
  color: var(--slate-100);
}

.btn-lg {
  padding: var(--space-4) var(--space-8);
  font-size: var(--text-base);
}

.btn-sm {
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-xs);
}

/* ============================================
   FORM ELEMENTS
   ============================================ */
.form-group {
  margin-bottom: var(--space-5);
}

.form-label {
  display: block;
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--slate-300);
  margin-bottom: var(--space-2);
}

.form-input {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  font-family: var(--font-primary);
  font-size: var(--text-base);
  color: var(--slate-200);
  background: var(--slate-900);
  border: 2px solid var(--slate-600);
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
}

.form-input:focus {
  outline: none;
  border-color: var(--edge-primary);
  box-shadow: 0 0 0 3px rgba(74, 158, 255, 0.15);
}

.form-input::placeholder {
  color: var(--slate-400);
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-3) center;
  background-size: 20px;
  padding-right: var(--space-10);
}

/* Currency Input */
.input-currency {
  position: relative;
}

.input-currency::before {
  content: '$';
  position: absolute;
  left: var(--space-4);
  top: 50%;
  transform: translateY(-50%);
  color: var(--slate-400);
  font-weight: var(--font-medium);
}

.input-currency .form-input {
  padding-left: var(--space-8);
}

/* ============================================
   SLIDER / RANGE INPUT
   ============================================ */
.slider-container {
  padding: var(--space-4) 0;
}

.slider-labels {
  display: flex;
  justify-content: space-between;
  margin-bottom: var(--space-2);
  font-size: var(--text-sm);
  color: var(--slate-400);
}

.slider {
  -webkit-appearance: none;
  width: 100%;
  height: 8px;
  border-radius: var(--radius-full);
  background: linear-gradient(to right, var(--hope-primary) 0%, var(--hope-secondary) 100%);
  outline: none;
}

.slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--slate-200);
  border: 3px solid var(--edge-primary);
  cursor: pointer;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-fast);
}

.slider::-webkit-slider-thumb:hover {
  transform: scale(1.1);
  box-shadow: var(--shadow-lg), var(--shadow-glow-coral);
}

.slider-value {
  text-align: center;
  font-size: var(--text-lg);
  font-weight: var(--font-bold);
  color: var(--hope-primary);
  margin-top: var(--space-2);
}

/* ============================================
   TOGGLE SWITCH
   ============================================ */
.toggle {
  position: relative;
  display: inline-block;
  width: 52px;
  height: 28px;
}

.toggle input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--slate-300);
  border-radius: var(--radius-full);
  transition: var(--transition-fast);
}

.toggle-slider::before {
  position: absolute;
  content: "";
  height: 20px;
  width: 20px;
  left: 4px;
  bottom: 4px;
  background-color: var(--white);
  border-radius: 50%;
  transition: var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.toggle input:checked + .toggle-slider {
  background: var(--edge-primary);
}

.toggle input:checked + .toggle-slider::before {
  transform: translateX(24px);
}

/* ============================================
   PROGRESS BAR / STEPS
   ============================================ */
.progress-steps {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-8);
}

.progress-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 1;
  position: relative;
}

.progress-step::after {
  content: '';
  position: absolute;
  top: 16px;
  left: 50%;
  width: 100%;
  height: 3px;
  background: var(--slate-200);
}

.progress-step:last-child::after {
  display: none;
}

.progress-step.completed::after {
  background: var(--hope-secondary);
}

.step-number {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--slate-700);
  color: var(--slate-400);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--font-bold);
  font-size: var(--text-sm);
  position: relative;
  z-index: 1;
}

.progress-step.active .step-number {
  background: var(--gradient-hope);
  color: var(--white);
  box-shadow: var(--shadow-glow-coral);
}

.progress-step.completed .step-number {
  background: var(--hope-secondary);
  color: var(--white);
}

.step-label {
  font-size: var(--text-xs);
  color: var(--slate-400);
  margin-top: var(--space-2);
  text-align: center;
}

.progress-step.active .step-label {
  color: var(--slate-100);
  font-weight: var(--font-medium);
}

/* Clickable progress steps */
.progress-step.completed {
  cursor: pointer;
}

.progress-step.completed:hover .step-number {
  transform: scale(1.1);
  box-shadow: 0 0 0 4px rgba(32, 201, 151, 0.2);
}

.progress-step.completed .step-number {
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.progress-step a {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-decoration: none;
  color: inherit;
}

/* ============================================
   SCORE DISPLAY (GH2 EDGE Score)
   ============================================ */
.score-display {
  text-align: center;
  padding: var(--space-8);
}

.score-value {
  font-family: var(--font-display);
  font-size: var(--text-6xl);
  font-weight: var(--font-bold);
  background: var(--gradient-hope);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.score-label {
  font-size: var(--text-lg);
  color: var(--slate-400);
  margin-top: var(--space-2);
}

.score-ring {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: conic-gradient(
    var(--hope-primary) 0deg,
    var(--hope-purple) 120deg,
    var(--hope-secondary) 240deg,
    var(--hope-primary) 360deg
  );
  padding: 8px;
  margin: 0 auto;
  animation: rotate-glow 10s linear infinite;
}

.score-ring-inner {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: var(--slate-900);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

@keyframes rotate-glow {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* ============================================
   CHARTS / DATA VISUALIZATION
   ============================================ */
.chart-container {
  background: var(--slate-800);
  border: 1px solid var(--slate-700);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
}

.chart-title {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--slate-100);
  margin-bottom: var(--space-4);
}

.chart-legend {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-top: var(--space-4);
}

.legend-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--slate-400);
}

.legend-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.legend-dot.nq { background: var(--account-nq); }
.legend-dot.qualified { background: var(--account-qualified); }
.legend-dot.roth { background: var(--account-roth); }
.legend-dot.cash { background: var(--account-cash); }

/* Stacked Bar Preview */
.stacked-bar {
  height: 24px;
  border-radius: var(--radius-full);
  display: flex;
  overflow: hidden;
  background: var(--slate-700);
}

.stacked-bar-segment {
  height: 100%;
  transition: width var(--transition-normal);
}

/* ============================================
   DATA TABLE
   ============================================ */
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}

.data-table th {
  text-align: left;
  padding: var(--space-3) var(--space-4);
  background: var(--slate-800);
  color: var(--slate-400);
  font-weight: var(--font-semibold);
  border-bottom: 2px solid var(--slate-600);
  position: sticky;
  top: 0;
}

.data-table td {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--slate-700);
  color: var(--slate-300);
}

.data-table tr:hover td {
  background: var(--slate-50);
}

.data-table .highlight {
  background: linear-gradient(90deg, rgba(255, 107, 107, 0.1), transparent);
}

.data-table .currency {
  font-family: var(--font-mono);
  text-align: right;
}

.data-table .positive {
  color: var(--hope-secondary);
}

.data-table .negative {
  color: var(--hope-primary);
}

/* ============================================
   ENHANCED TABLE VISUAL INDICATORS
   ============================================ */

/* Mini progress bars in balance cells */
.mini-bar {
  position: absolute;
  bottom: 2px;
  left: 4px;
  right: 4px;
  height: 3px;
  border-radius: 2px;
  background: var(--slate-700);
  overflow: hidden;
}

.mini-bar-fill {
  height: 100%;
  border-radius: 2px;
  transition: width var(--transition-normal);
}

.mini-bar-fill.nq { background: var(--account-nq); }
.mini-bar-fill.qualified { background: var(--account-qualified); }
.mini-bar-fill.roth { background: var(--account-roth); }

/* Tax bracket color indicators for MAGI cells */
.magi-cell.bracket-low { background: rgba(32, 201, 151, 0.15); }
.magi-cell.bracket-mid { background: rgba(255, 212, 59, 0.2); }
.magi-cell.bracket-high { background: rgba(255, 107, 107, 0.2); }

/* Event row highlighting */
.row-event-ss { border-left: 4px solid var(--hope-primary) !important; }
.row-event-rmd { border-left: 4px solid var(--hope-gold) !important; }
.row-event-roth { border-left: 4px solid var(--hope-secondary) !important; }

/* IRMAA warning badge */
.irmaa-badge {
  display: inline-block;
  padding: 2px 6px;
  border-radius: var(--radius-full);
  font-size: 10px;
  font-weight: var(--font-bold);
  background: var(--hope-primary);
  color: white;
  margin-left: 4px;
  vertical-align: middle;
}

/* ============================================
   INCOME WATERFALL CHART
   ============================================ */
.income-waterfall-container {
  padding: var(--space-4) 0;
}

.income-bar-row {
  display: grid;
  grid-template-columns: 120px 1fr 80px;
  gap: var(--space-3);
  align-items: center;
  margin-bottom: var(--space-3);
}

.income-bar-label {
  font-size: var(--text-sm);
  color: var(--slate-400);
  font-weight: var(--font-medium);
}

.income-bar {
  display: flex;
  height: 28px;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--slate-700);
}

.income-bar-segment {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: var(--font-semibold);
  color: white;
  transition: width var(--transition-normal);
  min-width: 0;
}

.income-bar-segment.salary { background: #10b981; } /* Green for employment income */
.income-bar-segment.ss { background: var(--hope-primary); }
.income-bar-segment.pension { background: var(--hope-secondary); }
.income-bar-segment.annuity { background: var(--hope-purple); }
.income-bar-segment.withdrawals { background: var(--hope-blue); }

.income-bar-total {
  font-size: var(--text-sm);
  font-weight: var(--font-bold);
  color: var(--slate-900);
  text-align: right;
}

.income-legend {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  margin-top: var(--space-4);
  flex-wrap: wrap;
}

.income-legend-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  color: var(--slate-400);
}

.income-legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 2px;
}

.income-legend-dot.salary { background: #10b981; } /* Green for employment income */
.income-legend-dot.ss { background: var(--hope-primary); }
.income-legend-dot.pension { background: var(--hope-secondary); }
.income-legend-dot.annuity { background: var(--hope-purple); }
.income-legend-dot.withdrawals { background: var(--hope-blue); }

/* ============================================
   ROTH CONVERSION TIMELINE
   ============================================ */
.roth-timeline-card {
  background: linear-gradient(135deg, var(--slate-800) 0%, var(--slate-900) 100%);
}

.roth-timeline {
  padding: var(--space-4) 0;
}

.timeline-track {
  display: flex;
  height: 14px;
  border-radius: var(--radius-full);
  overflow: hidden;
  background: var(--slate-200);
}

.timeline-segment {
  height: 100%;
  transition: width var(--transition-normal);
}

.timeline-segment.pre-window {
  background: var(--slate-300);
}

.timeline-segment.active-window {
  background: linear-gradient(90deg, var(--hope-secondary), var(--hope-primary));
  position: relative;
  box-shadow: 0 0 12px rgba(32, 201, 151, 0.4);
}

.timeline-segment.post-window {
  background: var(--slate-300);
}

.timeline-labels {
  display: flex;
  justify-content: space-between;
  margin-top: var(--space-2);
  font-size: var(--text-xs);
  color: var(--slate-400);
}

.roth-summary-stats {
  display: flex;
  justify-content: space-around;
  margin-top: var(--space-6);
  padding-top: var(--space-4);
  border-top: 1px solid var(--slate-600);
}

.roth-stat {
  text-align: center;
}

.roth-stat-value {
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  color: var(--slate-900);
}

.roth-stat-value.success {
  color: var(--hope-secondary);
}

.roth-stat-label {
  font-size: var(--text-xs);
  color: var(--slate-400);
  display: block;
  margin-top: var(--space-1);
}

/* Dark mode adjustments for new components */
.dark .income-bar-label { color: var(--slate-300); }
.dark .income-bar { background: var(--slate-700); }
.dark .income-bar-total { color: var(--slate-100); }
.dark .income-legend-item { color: var(--slate-400); }
.dark .roth-timeline-card { background: linear-gradient(135deg, var(--slate-800) 0%, var(--slate-900) 100%); }
.dark .timeline-track { background: var(--slate-700); }
.dark .timeline-segment.pre-window { background: var(--slate-600); }
.dark .timeline-segment.post-window { background: var(--slate-600); }
.dark .roth-summary-stats { border-top-color: var(--slate-700); }
.dark .roth-stat-value { color: var(--slate-100); }
.dark .roth-stat-label { color: var(--slate-400); }
.dark .magi-cell.bracket-low { background: rgba(32, 201, 151, 0.2); }
.dark .magi-cell.bracket-mid { background: rgba(255, 212, 59, 0.25); }
.dark .magi-cell.bracket-high { background: rgba(255, 107, 107, 0.25); }

/* ============================================
   BADGES & TAGS
   ============================================ */
.badge {
  display: inline-flex;
  align-items: center;
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  border-radius: var(--radius-full);
}

.badge-primary {
  background: rgba(255, 107, 107, 0.1);
  color: var(--hope-primary);
}

.badge-success {
  background: rgba(32, 201, 151, 0.1);
  color: var(--hope-secondary);
}

.badge-warning {
  background: rgba(255, 212, 59, 0.2);
  color: var(--hope-gold-dark);
}

.badge-info {
  background: rgba(51, 154, 240, 0.1);
  color: var(--hope-blue);
}

.badge-purple {
  background: rgba(132, 94, 247, 0.1);
  color: var(--hope-purple);
}

/* Account Type Badges */
.badge-nq {
  background: rgba(32, 201, 151, 0.1);
  color: var(--account-nq);
}

.badge-qualified {
  background: rgba(132, 94, 247, 0.1);
  color: var(--account-qualified);
}

.badge-roth {
  background: rgba(255, 107, 107, 0.1);
  color: var(--account-roth);
}

/* ============================================
   ALERTS & NOTIFICATIONS
   ============================================ */
.alert {
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
}

.alert-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
}

.alert-info {
  background: rgba(51, 154, 240, 0.1);
  border-left: 4px solid var(--hope-blue);
}

.alert-success {
  background: rgba(32, 201, 151, 0.1);
  border-left: 4px solid var(--hope-secondary);
}

.alert-warning {
  background: rgba(255, 212, 59, 0.1);
  border-left: 4px solid var(--hope-gold);
}

.alert-insight {
  background: linear-gradient(135deg, rgba(255, 107, 107, 0.05), rgba(132, 94, 247, 0.05));
  border-left: 4px solid;
  border-image: var(--gradient-hope) 1;
}

/* ============================================
   ACCOUNT CARDS
   ============================================ */
.account-card {
  background: var(--slate-800);
  border-radius: var(--radius-xl);
  padding: var(--space-5);
  border: 2px solid var(--slate-700);
  transition: all var(--transition-fast);
}

.account-card:hover {
  border-color: var(--hope-primary);
  box-shadow: var(--shadow-md);
}

.account-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-3);
}

.account-type-indicator {
  width: 8px;
  height: 100%;
  border-radius: var(--radius-sm);
  position: absolute;
  left: 0;
  top: 0;
}

.account-balance {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  color: var(--slate-900);
}

/* ============================================
   SCENARIO COMPARISON
   ============================================ */
.scenario-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-6);
}

.scenario-card {
  background: var(--slate-800);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  border: 2px solid var(--slate-700);
  transition: all var(--transition-fast);
}

.scenario-card.optimal {
  border-color: var(--hope-secondary);
  box-shadow: var(--shadow-glow-teal);
}

.scenario-card.optimal::before {
  content: 'OPTIMAL';
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
  background: var(--hope-secondary);
  color: var(--white);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: var(--font-bold);
}

/* ============================================
   UTILITY ADJUSTMENT PANEL (THE EDGE)
   ============================================ */
.utility-panel {
  background: linear-gradient(135deg, var(--slate-900) 0%, var(--slate-800) 100%);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  color: var(--white);
}

.utility-panel-title {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  margin-bottom: var(--space-4);
}

.utility-panel-title .icon {
  color: var(--hope-gold);
}

.utility-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-4);
}

.utility-metric {
  text-align: center;
}

.utility-metric-value {
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  color: var(--hope-gold);
}

.utility-metric-label {
  font-size: var(--text-xs);
  color: var(--slate-400);
  margin-top: var(--space-1);
}

/* ============================================
   RESPONSIVE BREAKPOINTS
   ============================================ */
@media (max-width: 768px) {
  .container {
    padding: 0 var(--space-4);
  }

  h1 { font-size: var(--text-3xl); }
  h2 { font-size: var(--text-2xl); }

  .score-value {
    font-size: var(--text-4xl);
  }

  .utility-metrics {
    grid-template-columns: 1fr;
  }

  .progress-steps {
    flex-wrap: wrap;
  }

  .step-label {
    display: none;
  }
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes pulse-glow {
  0%, 100% { box-shadow: var(--shadow-glow-coral); }
  50% { box-shadow: 0 0 30px rgba(255, 107, 107, 0.5); }
}

.animate-fade-in {
  animation: fadeIn 0.5s ease forwards;
}

.animate-pulse-glow {
  animation: pulse-glow 2s ease-in-out infinite;
}

/* ============================================
   UTILITY CLASSES
   ============================================ */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.gap-2 { gap: var(--space-2); }
.gap-4 { gap: var(--space-4); }
.gap-6 { gap: var(--space-6); }
.text-center { text-align: center; }
.text-right { text-align: right; }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.p-4 { padding: var(--space-4); }
.p-6 { padding: var(--space-6); }
.w-full { width: 100%; }
.hidden { display: none; }

/* ============================================
   DARK MODE
   ============================================ */
body.dark-mode {
  --slate-950: #f8fafc;
  --slate-900: #f1f5f9;
  --slate-800: #e2e8f0;
  --slate-700: #cbd5e1;
  --slate-600: #94a3b8;
  --slate-500: #64748b;
  --slate-400: #475569;
  --slate-300: #334155;
  --slate-200: #1e293b;
  --slate-100: #0f172a;
  --white: #1e293b;

  color: #e2e8f0;
  background-color: #0f172a;
}

body.dark-mode h1,
body.dark-mode h2,
body.dark-mode h3,
body.dark-mode h4,
body.dark-mode h5,
body.dark-mode h6 {
  color: #f1f5f9;
}

body.dark-mode .card,
body.dark-mode .chart-card,
body.dark-mode .insights-card,
body.dark-mode .account-card {
  background: #1e293b;
  border-color: #334155;
}

body.dark-mode .navbar,
body.dark-mode .dashboard-header {
  background: #1e293b;
  border-color: #334155;
}

body.dark-mode .form-input {
  background: #0f172a;
  border-color: #334155;
  color: #e2e8f0;
}

body.dark-mode .form-input:focus {
  border-color: var(--hope-primary);
}

body.dark-mode .data-table th {
  background: #0f172a;
}

body.dark-mode .data-table td {
  border-color: #334155;
}

body.dark-mode .data-table tr:hover td {
  background: #334155;
}

body.dark-mode .nav-item {
  color: #94a3b8;
}

body.dark-mode .nav-item:hover {
  background: #334155;
  color: #f1f5f9;
}

body.dark-mode .btn-outline {
  border-color: #475569;
  color: #e2e8f0;
}

body.dark-mode .btn-ghost:hover {
  background: #334155;
}

body.dark-mode .stacked-bar {
  background: #334155;
}

body.dark-mode .progress-step::after {
  background: #334155;
}

body.dark-mode .step-number {
  background: #334155;
  color: #94a3b8;
}

body.dark-mode .rate-display {
  background: #0f172a;
}

body.dark-mode .rate-row {
  border-color: #334155;
}

/* Dark Mode Toggle Button */
.dark-mode-toggle {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  background: transparent;
  border: 1px solid var(--slate-600);
  border-radius: var(--radius-lg);
  cursor: pointer;
  font-size: var(--text-sm);
  color: var(--slate-400);
  transition: all var(--transition-fast);
}

.dark-mode-toggle:hover {
  border-color: var(--hope-gold);
  color: var(--hope-gold);
}

body.dark-mode .dark-mode-toggle {
  border-color: #475569;
  color: #94a3b8;
}

body.dark-mode .dark-mode-toggle:hover {
  border-color: var(--hope-gold);
  color: var(--hope-gold);
}

.dark-mode-toggle .icon-sun,
body.dark-mode .dark-mode-toggle .icon-moon {
  display: none;
}

body.dark-mode .dark-mode-toggle .icon-sun {
  display: inline;
}

.dark-mode-toggle .icon-moon {
  display: inline;
}

/* Dark mode text fixes for scenario comparison */
body.dark-mode .comparison-summary {
  background: linear-gradient(135deg, #1e293b, #0f172a);
}

body.dark-mode .comparison-summary .summary-text {
  color: #e2e8f0;
}

body.dark-mode .summary-item {
  background: rgba(255, 255, 255, 0.08);
}

/* Dark mode general text color fixes */
body.dark-mode p,
body.dark-mode span,
body.dark-mode div,
body.dark-mode li {
  color: #cbd5e1;
}

body.dark-mode .page-subtitle,
body.dark-mode .wizard-subtitle {
  color: #94a3b8;
}

/* Tax pill / toggle buttons in dark mode */
body.dark-mode .tax-pill {
  background: #334155;
  border-color: #475569;
  color: #e2e8f0;
}

body.dark-mode .tax-pill:hover {
  border-color: #64748b;
}

body.dark-mode .scenario-card {
  background: #1e293b;
}

body.dark-mode .scenario-header {
  background: #0f172a;
  border-color: #334155;
}

body.dark-mode .scenario-name,
body.dark-mode .scenario-param-value {
  color: #f1f5f9;
}

body.dark-mode .scenario-params,
body.dark-mode .scenario-score-label,
body.dark-mode .metric-label {
  color: #94a3b8;
}

body.dark-mode .scenario-score {
  background: #0f172a;
}

body.dark-mode .metric-box {
  background: #0f172a;
}

body.dark-mode .metric-value {
  color: #f1f5f9;
}

body.dark-mode .add-scenario-card {
  background: #1e293b;
  border-color: #475569;
}

body.dark-mode .add-text {
  color: #94a3b8;
}