/* WESOURC — Premium AI Sourcing & Pricing Intelligence Platform Design System */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Space+Grotesk:wght@400;500;600;700&display=swap');

:root {
  /* Color Palette - Bloomberg & AI Cyberpunk inspired */
  --bg-deep: #060913;
  --bg-dark: #0c1020;
  --bg-card: rgba(16, 22, 42, 0.65);
  --bg-card-hover: rgba(22, 31, 59, 0.8);
  --border-subtle: rgba(255, 255, 255, 0.07);
  --border-focus: rgba(0, 210, 255, 0.4);
  
  --neon-blue: #00d2ff;
  --neon-blue-glow: rgba(0, 210, 255, 0.25);
  --neon-cyan: #00f0ff;
  --neon-emerald: #00f5a0;
  --neon-emerald-glow: rgba(0, 245, 160, 0.2);
  --neon-amber: #ffaa00;
  --neon-amber-glow: rgba(255, 170, 0, 0.25);
  --neon-purple: #b92eff;
  --neon-pink: #ff2e93;
  
  --text-main: #f1f5f9;
  --text-muted: #94a3b8;
  --text-dark: #475569;
  
  /* Fonts */
  --font-display: 'Outfit', 'Space Grotesk', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
  --font-mono: 'Space Grotesk', monospace;
  
  /* Layout Metrics */
  --radius-lg: 16px;
  --radius-md: 10px;
  --radius-sm: 6px;
  --transition-fast: 0.15s ease;
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-glow: 0 0 20px rgba(0, 210, 255, 0.15);
}

/* Base Styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  scrollbar-width: thin;
  scrollbar-color: var(--neon-blue) var(--bg-deep);
}

body {
  background-color: var(--bg-deep);
  color: var(--text-main);
  font-family: var(--font-body);
  overflow-x: hidden;
  background-image: 
    radial-gradient(circle at 10% 20%, rgba(0, 210, 255, 0.04) 0%, transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(185, 46, 255, 0.03) 0%, transparent 40%),
    linear-gradient(180deg, rgba(6, 9, 19, 0.5) 0%, #060913 100%);
  background-attachment: fixed;
  -webkit-tap-highlight-color: transparent;
  padding: env(safe-area-inset-top, 0px) env(safe-area-inset-right, 0px) env(safe-area-inset-bottom, 0px) env(safe-area-inset-left, 0px);
  -webkit-overflow-scrolling: touch;
  line-height: 1.6;
}

/* Custom Scrollbars */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: var(--bg-deep);
}
::-webkit-scrollbar-thumb {
  background: var(--border-subtle);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--neon-blue);
  box-shadow: 0 0 8px var(--neon-blue);
}

/* Container & Layout */
.container {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Glassmorphism Panel Utilities */
.glass-panel {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
  transition: border-color var(--transition-normal), box-shadow var(--transition-normal), background var(--transition-normal);
}

.glass-panel:hover {
  background: var(--bg-card-hover);
  border-color: rgba(255, 255, 255, 0.12);
}

/* Header & Sourcing Brand Navigation */
header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(6, 9, 19, 0.75);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  padding: 16px 0;
}

.nav-flex {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo-container {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-icon {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--neon-blue) 0%, var(--neon-purple) 100%);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-family: var(--font-display);
  color: var(--bg-deep);
  box-shadow: 0 0 15px var(--neon-blue-glow);
}

.logo-text {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 800;
  letter-spacing: 2px;
  background: linear-gradient(to right, var(--text-main), var(--text-muted));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.logo-accent {
  color: var(--neon-blue);
  -webkit-text-fill-color: var(--neon-blue);
}

.live-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 245, 160, 0.08);
  border: 1px solid rgba(0, 245, 160, 0.2);
  color: var(--neon-emerald);
  padding: 6px 12px;
  border-radius: 20px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.live-dot {
  width: 6px;
  height: 6px;
  background-color: var(--neon-emerald);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--neon-emerald);
  animation: pulse 1.8s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.9); opacity: 0.6; }
  50% { transform: scale(1.2); opacity: 1; box-shadow: 0 0 12px var(--neon-emerald); }
  100% { transform: scale(0.9); opacity: 0.6; }
}

/* Navigation Links / Tabs */
.nav-links {
  display: flex;
  gap: 8px;
}

.nav-btn {
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-muted);
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 14px;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.nav-btn:hover {
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.04);
}

.nav-btn.active {
  color: var(--neon-blue);
  background: rgba(0, 210, 255, 0.07);
  border-color: rgba(0, 210, 255, 0.15);
}

/* Hero Section */
.hero {
  padding: 80px 0 60px 0;
  text-align: center;
  position: relative;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 210, 255, 0.08);
  border: 1px solid rgba(0, 210, 255, 0.2);
  color: var(--neon-blue);
  padding: 6px 16px;
  border-radius: 30px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 24px;
  box-shadow: 0 0 10px rgba(0, 210, 255, 0.05);
}

.hero h1 {
  font-family: var(--font-display);
  font-size: 54px;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -1.5px;
  max-width: 900px;
  margin: 0 auto 20px auto;
  background: linear-gradient(135deg, #ffffff 30%, #a5b4fc 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero p {
  font-size: 18px;
  color: var(--text-muted);
  max-width: 640px;
  margin: 0 auto 36px auto;
  font-weight: 300;
}

/* Dashboard Section (Live Market Intelligence) */
.market-dashboard {
  margin-bottom: 40px;
}

.section-title-flex {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 20px;
}

.section-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.5px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.section-title i {
  color: var(--neon-blue);
}

.last-updated {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-dark);
}

.market-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

@media (max-width: 1024px) {
  .market-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .market-grid {
    grid-template-columns: 1fr;
  }
}

.market-card {
  padding: 20px;
  position: relative;
  overflow: hidden;
}

.market-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 100%;
  background: var(--card-accent-color, var(--neon-blue));
}

.market-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 12px;
}

.market-name {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  color: var(--text-muted);
}

.market-symbol {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-dark);
  background: rgba(255, 255, 255, 0.04);
  padding: 2px 6px;
  border-radius: 4px;
}

.market-price-container {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 12px;
}

.market-price {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 700;
  color: var(--text-main);
  letter-spacing: -0.5px;
}

.market-change {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 2px;
}

.market-change.positive {
  color: var(--neon-emerald);
}

.market-change.negative {
  color: var(--neon-pink);
}

.sparkline-container {
  width: 100%;
  height: 50px;
  margin-top: 10px;
}

.sparkline-canvas {
  width: 100%;
  height: 100%;
}

/* Core Fabric Pricing Engine Grid Layout */
.pricing-layout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 30px;
  margin-bottom: 60px;
  align-items: start;
}

@media (max-width: 1024px) {
  .pricing-layout {
    grid-template-columns: 1fr;
  }
}

/* Input Panel & Cost Matrix Styles */
.input-panel {
  padding: 30px;
}

.panel-header {
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 16px;
  margin-bottom: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.panel-title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 12px;
}

.panel-title i {
  color: var(--neon-blue);
}

.section-group {
  margin-bottom: 28px;
}

.section-group-title {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--neon-blue);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.section-group-title::after {
  content: '';
  flex-grow: 1;
  height: 1px;
  background: linear-gradient(to right, rgba(0, 210, 255, 0.25), transparent);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

@media (max-width: 640px) {
  .form-grid {
    grid-template-columns: 1fr;
  }
}

.input-container {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.input-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  display: flex;
  justify-content: space-between;
}

.label-hint {
  font-family: var(--font-mono);
  color: var(--text-dark);
}

/* Styled Inputs, Selects, Sliders */
.field-style {
  background: rgba(6, 9, 19, 0.6);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  font-family: var(--font-body);
  font-size: 14px;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.field-style:focus {
  border-color: var(--neon-blue);
  box-shadow: 0 0 12px var(--neon-blue-glow);
}

.field-style option {
  background: var(--bg-dark);
  color: var(--text-main);
}

/* Toggleable Switch */
.switch-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(6, 9, 19, 0.3);
  padding: 10px 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
}

.switch-label {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
}

.switch {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 24px;
}

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

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--text-dark);
  transition: .4s;
  border-radius: 24px;
}

.slider:before {
  position: absolute;
  content: "";
  height: 16px;
  width: 16px;
  left: 4px;
  bottom: 4px;
  background-color: white;
  transition: .4s;
  border-radius: 50%;
}

input:checked + .slider {
  background-color: var(--neon-blue);
  box-shadow: 0 0 8px var(--neon-blue-glow);
}

input:checked + .slider:before {
  transform: translateX(20px);
}

/* Expandable Drawer / Advanced Settings Panel */
.advanced-settings-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px;
  background: rgba(0, 210, 255, 0.03);
  border: 1px dashed var(--border-subtle);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.advanced-settings-header:hover {
  background: rgba(0, 210, 255, 0.06);
  border-color: var(--neon-blue);
}

.advanced-title {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  color: var(--neon-blue);
  display: flex;
  align-items: center;
  gap: 8px;
}

.advanced-trigger-icon {
  font-size: 12px;
  transition: transform var(--transition-normal);
  color: var(--neon-blue);
}

.advanced-trigger-icon.open {
  transform: rotate(180deg);
}

.advanced-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal);
  margin-top: 10px;
}

.advanced-content.open {
  max-height: 1200px;
  padding: 20px 0;
}

.advanced-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

/* Cost Outputs & Live Dashboard Side Panel */
.output-panel {
  padding: 30px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  position: sticky;
  top: 96px;
}

.output-header {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.ai-match-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(0, 245, 160, 0.05);
  border: 1px solid rgba(0, 245, 160, 0.15);
  padding: 12px 18px;
  border-radius: var(--radius-md);
  margin-bottom: 8px;
}

.match-left {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.match-title {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-family: var(--font-mono);
  color: var(--neon-emerald);
}

.match-value {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  color: var(--text-main);
}

.match-percentage {
  background: var(--neon-emerald);
  color: var(--bg-deep);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  padding: 4px 8px;
  border-radius: 4px;
  box-shadow: 0 0 10px rgba(0, 245, 160, 0.3);
}

.construction-code-badge {
  font-family: var(--font-mono);
  font-size: 12px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-muted);
}

.code-key {
  color: var(--neon-blue);
  font-weight: 600;
}

/* GSM & GLM Large display metrics */
.metrics-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.metric-box {
  background: rgba(6, 9, 19, 0.4);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 16px;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.metric-label {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
}

.metric-val {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 700;
  color: var(--text-main);
}

.metric-formula {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text-dark);
}

/* Detailed Breakdowns & Cost Items */
.cost-breakdown-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: rgba(6, 9, 19, 0.3);
  padding: 20px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
}

.cost-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: var(--text-muted);
  padding-bottom: 8px;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.04);
}

.cost-item:last-child {
  padding-bottom: 0;
  border-bottom: none;
}

.cost-item-name {
  display: flex;
  align-items: center;
  gap: 8px;
}

.cost-item-name i {
  font-size: 12px;
  width: 14px;
}

.cost-val {
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--text-main);
}

.cost-val.subtle-rate {
  font-size: 11px;
  color: var(--text-dark);
}

/* Grand Price Badge Box */
.price-display-box {
  background: linear-gradient(135deg, rgba(0, 210, 255, 0.1) 0%, rgba(185, 46, 255, 0.1) 100%);
  border: 1px solid rgba(0, 210, 255, 0.25);
  border-radius: var(--radius-lg);
  padding: 24px;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 8px 32px 0 rgba(0, 210, 255, 0.08);
}

.price-display-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 50%;
  height: 100%;
  background: linear-gradient(to right, transparent, rgba(255, 255, 255, 0.1), transparent);
  transform: skewX(-25deg);
  animation: shine 4s infinite;
}

@keyframes shine {
  0% { left: -100%; }
  35% { left: 150%; }
  100% { left: 150%; }
}

.price-box-title {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--neon-blue);
  margin-bottom: 8px;
}

.price-box-main {
  font-family: var(--font-display);
  font-size: 42px;
  font-weight: 800;
  color: var(--text-main);
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-bottom: 6px;
  text-shadow: 0 0 15px rgba(0, 210, 255, 0.3);
}

.price-currency {
  font-size: 24px;
  font-weight: 600;
  color: var(--neon-blue);
}

.price-unit {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
}

.price-box-sub {
  font-size: 12px;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

/* Action Buttons */
.btn-group {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 12px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--neon-blue) 0%, #0099ff 100%);
  border: none;
  color: var(--bg-deep);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  padding: 14px 24px;
  border-radius: var(--radius-md);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: all var(--transition-fast);
  box-shadow: 0 4px 15px var(--neon-blue-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 210, 255, 0.4);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 14px;
  padding: 14px 20px;
  border-radius: var(--radius-md);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all var(--transition-fast);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.2);
}

/* Quotation Modal Styles */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(6, 9, 19, 0.85);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-overlay.open {
  display: flex;
}

.modal-card {
  max-width: 700px;
  width: 100%;
  background: #ffffff;
  color: #1e293b;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  display: flex;
  flex-direction: column;
}

.modal-header-actions {
  background: var(--bg-dark);
  padding: 12px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-title-text {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  color: var(--neon-blue);
}

.modal-close-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 18px;
  transition: color var(--transition-fast);
}

.modal-close-btn:hover {
  color: var(--text-main);
}

.invoice-body {
  padding: 40px;
  overflow-y: auto;
  max-height: 75vh;
  font-family: 'Plus Jakarta Sans', sans-serif;
  line-height: 1.5;
}

/* Printable invoice specific elements */
.invoice-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  border-bottom: 2px solid #e2e8f0;
  padding-bottom: 24px;
  margin-bottom: 24px;
}

.invoice-brand {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 24px;
  letter-spacing: 1px;
  color: #0f172a;
}

.invoice-brand span {
  color: #0284c7;
}

.invoice-meta {
  text-align: right;
  font-size: 12px;
  color: #64748b;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.invoice-meta span {
  font-weight: 700;
  color: #0f172a;
}

.invoice-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
  margin-bottom: 30px;
}

.invoice-col-title {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 700;
  color: #64748b;
  margin-bottom: 10px;
  border-bottom: 1px solid #e2e8f0;
  padding-bottom: 4px;
}

.invoice-details-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 13px;
}

.invoice-details-row {
  display: flex;
  justify-content: space-between;
}

.invoice-details-label {
  color: #64748b;
}

.invoice-details-val {
  font-weight: 600;
  color: #0f172a;
}

.invoice-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 30px;
}

.invoice-table th {
  background: #f8fafc;
  color: #475569;
  font-size: 11px;
  text-transform: uppercase;
  font-weight: 700;
  padding: 12px;
  text-align: left;
  border-bottom: 2px solid #e2e8f0;
}

.invoice-table td {
  padding: 12px;
  font-size: 13px;
  color: #334155;
  border-bottom: 1px solid #f1f5f9;
}

.invoice-table td.num-cell,
.invoice-table th.num-cell {
  text-align: right;
}

.invoice-table tr.total-row td {
  border-top: 2px solid #cbd5e1;
  font-weight: 700;
  color: #0f172a;
  background: #f8fafc;
}

.invoice-table tr.grand-row td {
  font-size: 16px;
  border-top: 2px solid #0f172a;
  font-weight: 800;
  color: #ffffff;
  background: #0f172a;
}

.invoice-footer {
  text-align: center;
  font-size: 11px;
  color: #94a3b8;
  margin-top: 20px;
  border-top: 1px solid #e2e8f0;
  padding-top: 16px;
}

.modal-footer {
  background: #f8fafc;
  padding: 16px 30px;
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  border-top: 1px solid #e2e8f0;
}

.modal-footer .btn-secondary {
  color: #475569;
  background: #e2e8f0;
  border: none;
  font-size: 13px;
  font-weight: 600;
  padding: 10px 18px;
}

.modal-footer .btn-secondary:hover {
  background: #cbd5e1;
}

.modal-footer .btn-primary {
  font-size: 13px;
  padding: 10px 18px;
}

/* Printing Specific Overrides */
@media print {
  body {
    background: #ffffff !important;
    color: #000000 !important;
  }
  
  header, .hero, .market-dashboard, .pricing-layout, .rates-explorer-section, footer, .modal-header-actions, .modal-footer {
    display: none !important;
  }
  
  .modal-overlay {
    position: relative !important;
    display: block !important;
    background: transparent !important;
    padding: 0 !important;
  }
  
  .modal-card {
    box-shadow: none !important;
    max-width: 100% !important;
    background: #ffffff !important;
  }
  
  .invoice-body {
    padding: 0 !important;
    max-height: none !important;
    overflow-y: visible !important;
  }
  
  .invoice-table tr.grand-row td {
    background: #000000 !important;
    color: #ffffff !important;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }
}

/* Mill Networks & Rates Explorer Grid Section */
.rates-explorer-section {
  margin-bottom: 60px;
}

.rates-grids {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 30px;
}

@media (max-width: 1024px) {
  .rates-grids {
    grid-template-columns: 1fr;
  }
}

.rates-card {
  padding: 24px;
}

.rates-subtitle {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 16px;
  color: var(--neon-blue);
}

.rates-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.rates-table th {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 10px 14px;
  border-bottom: 1px solid var(--border-subtle);
}

.rates-table td {
  font-family: var(--font-body);
  font-size: 13px;
  padding: 12px 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.rates-table tr:hover td {
  background: rgba(255, 255, 255, 0.02);
}

.rate-badge {
  font-family: var(--font-mono);
  font-weight: 600;
  background: rgba(0, 210, 255, 0.08);
  border: 1px solid rgba(0, 210, 255, 0.15);
  color: var(--neon-blue);
  padding: 2px 8px;
  border-radius: 4px;
}

/* Footer Section */
footer {
  border-top: 1px solid var(--border-subtle);
  padding: 40px 0;
  text-align: center;
  color: var(--text-dark);
  font-size: 13px;
  font-family: var(--font-display);
}

footer a {
  color: var(--text-muted);
  text-decoration: none;
  transition: color var(--transition-fast);
}

footer a:hover {
  color: var(--neon-blue);
}

/* History Slider Drawer */
.history-drawer {
  position: fixed;
  top: 0;
  right: -360px;
  width: 360px;
  height: 100%;
  background: var(--bg-dark);
  border-left: 1px solid var(--border-subtle);
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.5);
  z-index: 99;
  transition: right var(--transition-normal);
  padding: 30px 24px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.history-drawer.open {
  right: 0;
}

.history-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 12px;
}

.history-title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 8px;
}

.history-title i {
  color: var(--neon-blue);
}

.history-list {
  flex-grow: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.history-empty {
  text-align: center;
  color: var(--text-dark);
  font-size: 13px;
  padding: 40px 0;
  font-style: italic;
}

.history-item {
  background: rgba(6, 9, 19, 0.4);
  border: 1px solid var(--border-subtle);
  padding: 14px;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.history-item:hover {
  background: rgba(0, 210, 255, 0.05);
  border-color: rgba(0, 210, 255, 0.2);
}

.history-item-header {
  display: flex;
  justify-content: space-between;
  margin-bottom: 6px;
}

.history-item-name {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
}

.history-item-time {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text-dark);
}

.history-item-sub {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  display: flex;
  justify-content: space-between;
}

.history-item-price {
  color: var(--neon-blue);
  font-weight: 700;
}

/* Mobile Sticky Price Bar */
.mobile-price-bar {
  display: none;
}

@media (max-width: 768px) {
  .mobile-price-bar {
    display: flex;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 999;
    background: rgba(10, 15, 30, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-top: 1px solid rgba(0, 210, 255, 0.25);
    padding: 12px 20px;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 -5px 25px rgba(0, 0, 0, 0.6);
    padding-bottom: calc(12px + env(safe-area-inset-bottom, 0px));
  }
  
  body {
    padding-bottom: calc(90px + env(safe-area-inset-bottom, 0px)) !important;
  }
  
  .mobile-price-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
  }
  
  .mobile-price-label {
    font-size: 9px;
    font-weight: 800;
    color: var(--text-muted);
    letter-spacing: 1px;
    text-transform: uppercase;
  }
  
  .mobile-price-val {
    font-size: 18px;
    font-weight: 800;
    color: var(--neon-emerald);
    font-family: var(--font-mono);
    text-shadow: 0 0 10px rgba(0, 245, 160, 0.3);
  }
  
  .mobile-price-action {
    display: flex;
    align-items: center;
    gap: 12px;
  }
  
  .mobile-price-match {
    font-size: 11px;
    font-weight: 700;
    color: var(--neon-blue);
    background: rgba(0, 210, 255, 0.08);
    border: 1px solid rgba(0, 210, 255, 0.2);
    padding: 4px 8px;
    border-radius: 4px;
    max-width: 120px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
}