/* Modern Stock Trading Dashboard CSS */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');
@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;600;700&display=swap');

:root {
  /* Color Palette - Professional Trading Interface */
  --bg-primary: #0a0a0a;
  --bg-secondary: #1a1a1a;
  --bg-tertiary: #2a2a2a;
  --bg-card: #1e1e1e;
  --bg-hover: #2a2a2a;
  
  /* Text Colors */
  --text-primary: #ffffff;
  --text-secondary: #b3b3b3;
  --text-muted: #666666;
  
  /* Trading Colors */
  --color-bull: #00d4aa;
  --color-bear: #ff4757;
  --color-neutral: #ffa726;
  
  /* Accent Colors */
  --color-accent: #3b82f6;
  --color-accent-hover: #2563eb;
  --color-border: #333333;
  --color-border-hover: #444444;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
  
  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
}

/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Layout */
.trading-layout {
  display: flex;
  min-height: 100vh;
  background: var(--bg-primary);
}

.trading-layout.no-sidebar {
  display: block;
}

.trading-layout.no-sidebar .sidebar {
  display: none;
}

/* Sidebar */
.sidebar {
  width: 280px;
  background: var(--bg-secondary);
  border-right: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  position: fixed;
  height: 100vh;
  z-index: 1000;
}

.sidebar-header {
  padding: 2rem 1.5rem;
  border-bottom: 1px solid var(--color-border);
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  text-decoration: none;
}

.logo-icon {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--color-accent), var(--color-bull));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: bold;
}

.sidebar-nav {
  flex: 1;
  padding: 1rem 0;
}

.nav-item {
  margin: 0.25rem 1rem;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.875rem 1rem;
  color: var(--text-secondary);
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: all 0.2s ease;
  font-weight: 500;
}

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

.nav-link.active {
  background: var(--color-accent);
  color: white;
}

.nav-icon {
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Main Content */
.main-content {
  flex: 1;
  margin-left: 280px;
  background: var(--bg-primary);
  min-height: 100vh;
  position: relative;
  z-index: 1;
}

.main-content.full-width {
  margin-left: 0;
  width: 100%;
}

.content-header {
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--color-border);
  padding: 1.5rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.page-title {
  font-size: 1.875rem;
  font-weight: 700;
  color: var(--text-primary);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.status-indicator {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: var(--bg-tertiary);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 500;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.status-dot.connected {
  background: var(--color-bull);
  box-shadow: 0 0 0 2px rgba(0, 212, 170, 0.2);
}

.status-dot.disconnected {
  background: var(--color-bear);
  box-shadow: 0 0 0 2px rgba(255, 71, 87, 0.2);
}

/* Content Area */
.content-area {
  padding: 2rem;
  max-width: 1600px;
  margin: 0 auto;
  overflow-x: auto;
}

/* Trading Cards */
.trading-card {
  background: var(--bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-md);
  transition: all 0.2s ease;
}

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

.card-header {
  display: flex;
  align-items: center;
  justify-content: between;
  margin-bottom: 1rem;
}

.card-title {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text-primary);
}

.card-subtitle {
  color: var(--text-secondary);
  font-size: 0.875rem;
  margin-top: 0.25rem;
}

/* Grid Layouts */
.grid {
  display: grid;
  gap: 1.5rem;
}

.grid-cols-1 { grid-template-columns: repeat(1, 1fr); }
.grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid-cols-4 { grid-template-columns: repeat(4, 1fr); }

/* Stock Table */
.stock-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
}

.stock-table th {
  background: var(--bg-tertiary);
  padding: 1rem;
  text-align: left;
  font-weight: 600;
  color: var(--text-primary);
  border-bottom: 1px solid var(--color-border);
}

.stock-table td {
  padding: 1rem;
  border-bottom: 1px solid var(--color-border);
  color: var(--text-primary);
}

.stock-table tr:hover {
  background: var(--bg-hover);
}

.stock-row {
  cursor: pointer;
  transition: background-color 0.2s ease;
}

/* Stock Info */
.stock-symbol {
  font-weight: 700;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.875rem;
  color: var(--text-primary);
}

.stock-name {
  color: var(--text-secondary);
  font-size: 0.75rem;
  margin-top: 0.125rem;
}

.stock-price {
  font-weight: 600;
  font-family: 'JetBrains Mono', monospace;
  font-size: 1rem;
}

.price-change {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  font-weight: 500;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.875rem;
}

.price-change.positive {
  color: var(--color-bull);
}

.price-change.negative {
  color: var(--color-bear);
}

.price-change.neutral {
  color: var(--color-neutral);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: var(--radius-md);
  font-weight: 500;
  font-size: 0.875rem;
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
}

.btn-primary {
  background: var(--color-accent);
  color: white;
}

.btn-primary:hover {
  background: var(--color-accent-hover);
}

.btn-success {
  background: var(--color-bull);
  color: white;
}

.btn-danger {
  background: var(--color-bear);
  color: white;
}

.btn-secondary {
  background: var(--bg-tertiary);
  color: var(--text-primary);
  border: 1px solid var(--color-border);
}

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

/* Chart Container */
.chart-container {
  position: relative;
  height: 400px;
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  padding: 1rem;
}

.chart-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: var(--text-secondary);
}

/* Stats Cards */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  text-align: center;
}

.stat-value {
  font-size: 2rem;
  font-weight: 700;
  font-family: 'JetBrains Mono', monospace;
  margin-bottom: 0.5rem;
}

.stat-label {
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 500;
}

.stat-change {
  font-size: 0.75rem;
  margin-top: 0.5rem;
  font-weight: 500;
}

/* Loading States */
.loading {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 2px solid var(--color-border);
  border-radius: 50%;
  border-top-color: var(--color-accent);
  animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Mobile Menu Toggle Button */
.mobile-menu-toggle {
  display: none;
  position: fixed !important;
  top: 1rem !important;
  left: 1rem !important;
  z-index: 1002 !important;
  background: rgba(26, 26, 26, 0.95) !important;
  color: #ffffff !important;
  border: 1px solid rgba(255, 255, 255, 0.2) !important;
  border-radius: 0.5rem !important;
  padding: 0.75rem !important;
  cursor: pointer !important;
  transition: all 0.2s ease !important;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4) !important;
  backdrop-filter: blur(10px) !important;
  width: 48px !important;
  height: 48px !important;
  align-items: center !important;
  justify-content: center !important;
}

.mobile-menu-toggle:hover {
  background: rgba(42, 42, 42, 0.95) !important;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.5) !important;
  transform: scale(1.05) !important;
}

.mobile-menu-toggle:active {
  transform: scale(0.95) !important;
}

.mobile-menu-toggle i {
  font-size: 1.25rem !important;
  color: #ffffff !important;
}

/* Mobile Overlay */
.mobile-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 1000;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.mobile-overlay.active {
  opacity: 1;
}

/* Responsive Design */
@media (max-width: 1200px) {
  .sidebar {
    width: 240px;
  }
  
  .main-content {
    margin-left: 240px;
  }
  
  .content-area {
    padding: 1.5rem;
    max-width: calc(100vw - 240px);
  }
  
  .grid-cols-3 {
    grid-template-columns: 1fr 1fr;
  }
  
  .grid-cols-4 {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 1024px) {
  .sidebar {
    width: 220px;
  }
  
  .main-content {
    margin-left: 220px;
  }
  
  .content-area {
    padding: 1.25rem;
    max-width: calc(100vw - 220px);
  }
  
  .page-title {
    font-size: 1.5rem;
  }
  
  .stats-grid {
    gap: 1rem;
  }
}

@media (max-width: 768px) {
  .mobile-menu-toggle {
    display: flex !important;
  }
  
  .sidebar {
    width: 280px;
    position: fixed;
    top: 0;
    left: -280px;
    transition: left 0.3s ease, box-shadow 0.3s ease;
    z-index: 1001;
    box-shadow: none;
  }
  
  .sidebar.open {
    left: 0;
    box-shadow: 2px 0 20px rgba(0, 0, 0, 0.3);
  }
  
  .main-content {
    margin-left: 0;
    width: 100%;
    min-height: 100vh;
  }
  
  .content-header {
    padding: 1rem;
    padding-left: 4rem; /* Space for mobile menu button */
  }
  
  .page-title {
    font-size: 1.25rem;
  }
  
  .content-area {
    padding: 1rem;
    max-width: 100vw;
  }
  
  .header-actions {
    gap: 0.5rem;
  }
  
  .grid-cols-2,
  .grid-cols-3,
  .grid-cols-4 {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
  }
  
  .trading-card {
    padding: 1rem;
  }
  
  .table-container {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin: 0 -1rem;
    padding: 0 1rem;
  }
  
  .btn {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
  }
  
  .modal-content {
    margin: 1rem;
    max-height: calc(100vh - 2rem);
    overflow-y: auto;
  }
}

@media (max-width: 480px) {
  .content-header {
    padding: 0.75rem;
    padding-left: 3.5rem;
  }
  
  .page-title {
    font-size: 1.125rem;
  }
  
  .content-area {
    padding: 0.75rem;
  }
  
  .stats-grid {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }
  
  .trading-card {
    padding: 0.875rem;
  }
  
  .sidebar {
    width: 100%;
    left: -100%;
  }
  
  .sidebar.open {
    left: 0;
  }
  
  .sidebar-header {
    padding: 1.5rem 1rem;
  }
  
  .nav-item {
    margin: 0.125rem 0.75rem;
  }
  
  .nav-link {
    padding: 0.75rem;
    font-size: 0.875rem;
  }
  
  .btn {
    width: 100%;
    margin-bottom: 0.5rem;
  }
  
  .header-actions {
    flex-direction: column;
    align-items: flex-end;
    gap: 0.25rem;
  }
  
  .table-container table {
    font-size: 0.875rem;
  }
  
  .table-container th,
  .table-container td {
    padding: 0.5rem 0.25rem;
  }
}

/* Leaderboard Specific Styles */
.leaderboard-podium {
  display: flex;
  justify-content: center;
  align-items: end;
  gap: 2rem;
  margin: 2rem 0;
  padding: 2rem;
  background: linear-gradient(135deg, var(--bg-secondary), var(--bg-tertiary));
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

.podium-item {
  text-align: center;
  padding: 1.5rem 1rem;
  background: var(--bg-card);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  min-width: 150px;
  transition: transform 0.2s ease;
}

.podium-item:hover {
  transform: translateY(-5px);
}

.podium-item.first {
  order: 2;
  background: linear-gradient(135deg, #ffd700, #ffed4e);
  color: var(--bg-primary);
  transform: scale(1.1);
  margin-top: -1rem;
}

.podium-item.second {
  order: 1;
  background: linear-gradient(135deg, #c0c0c0, #e5e5e5);
  color: var(--bg-primary);
}

.podium-item.third {
  order: 3;
  background: linear-gradient(135deg, #cd7f32, #d4956b);
  color: white;
}

.podium-rank {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.podium-rank.first {
  font-size: 2.5rem;
}

.podium-user {
  font-weight: 600;
  margin-bottom: 0.5rem;
  font-size: 1.1rem;
}

.podium-value {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.podium-change {
  font-size: 0.875rem;
  font-weight: 500;
}

.leaderboard-row:hover {
  background: var(--bg-hover);
}

.rank-cell {
  text-align: center;
  position: relative;
}

.rank-number {
  font-weight: 600;
  font-size: 1.1rem;
}

.rank-badge {
  position: absolute;
  top: -5px;
  right: -5px;
  font-size: 0.75rem;
}

.user-cell {
  padding: 1rem 0.75rem;
}

.username {
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.user-trades {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.portfolio-value {
  font-weight: 600;
  font-family: var(--font-mono);
  font-size: 1.1rem;
}

.daily-change {
  font-weight: 600;
  font-family: var(--font-mono);
}

.total-trades {
  font-weight: 500;
  font-family: var(--font-mono);
}

/* Events Page Specific Styles */
.events-timeline {
  max-height: 600px;
  overflow-y: auto;
  padding: 1rem;
}

.event-item {
  display: flex;
  gap: 1rem;
  padding: 1rem;
  border-bottom: 1px solid var(--color-border);
  transition: background 0.2s ease;
}

.event-item:hover {
  background: var(--bg-hover);
}

.event-indicator {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.event-market { background: linear-gradient(135deg, #00ff88, #00e676); }
.event-social { background: linear-gradient(135deg, #8b5cf6, #a855f7); }
.event-trading { background: linear-gradient(135deg, #06b6d4, #0891b2); }
.event-sector { background: linear-gradient(135deg, #f59e0b, #d97706); }
.event-alert { background: linear-gradient(135deg, #ef4444, #dc2626); }

.event-content {
  flex: 1;
}

.event-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.5rem;
}

.event-title {
  font-weight: 600;
  color: var(--text-primary);
}

.event-impact {
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
}

.impact-high { background: var(--color-bear); color: white; }
.impact-medium { background: var(--color-accent); color: white; }
.impact-low { background: var(--color-bull); color: white; }

.event-change {
  font-weight: 600;
  font-family: var(--font-mono);
}

.event-description {
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
  line-height: 1.5;
}

.event-timestamp {
  font-size: 0.875rem;
  color: var(--text-muted);
}

/* Analytics Page Specific Styles */
.analytics-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}

.volatility-breakdown {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.volatility-item {
  text-align: center;
  padding: 1rem;
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
  flex: 1;
}

.volatility-value {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.volatility-label {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.trend-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem;
  border-bottom: 1px solid var(--color-border);
}

.trend-name {
  font-weight: 500;
}

.trend-value {
  font-weight: 600;
  font-family: var(--font-mono);
}

.trend-change {
  font-size: 0.875rem;
  font-weight: 500;
}
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
  background: var(--color-border);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--color-border-hover);
}

/* Animation Classes */
.fade-in {
  animation: fadeIn 0.3s ease-in-out;
}

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

.slide-up {
  animation: slideUp 0.3s ease-out;
}

@keyframes slideUp {
  from { transform: translateY(20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

/* Trading Activity Feed */
.activity-feed {
  max-height: 400px;
  overflow-y: auto;
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

.activity-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  border-bottom: 1px solid var(--color-border);
  transition: background-color 0.2s ease;
}

.activity-item:hover {
  background: var(--bg-hover);
}

.activity-item:last-child {
  border-bottom: none;
}

.activity-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  font-weight: 600;
}

.activity-icon.buy {
  background: rgba(0, 212, 170, 0.1);
  color: var(--color-bull);
}

.activity-icon.sell {
  background: rgba(255, 71, 87, 0.1);
  color: var(--color-bear);
}

.activity-details {
  flex: 1;
}

.activity-user {
  font-weight: 600;
  color: var(--text-primary);
  font-size: 0.875rem;
}

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

.activity-time {
  color: var(--text-muted);
  font-size: 0.75rem;
  font-family: 'JetBrains Mono', monospace;
}

/* Market Events */
.event-item {
  background: var(--bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1rem;
  margin-bottom: 1rem;
}

.event-header {
  display: flex;
  align-items: center;
  justify-content: between;
  margin-bottom: 0.5rem;
}

.event-title {
  font-weight: 600;
  color: var(--text-primary);
}

.event-impact {
  font-size: 0.75rem;
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-sm);
  font-weight: 500;
}

.event-impact.positive {
  background: rgba(0, 212, 170, 0.1);
  color: var(--color-bull);
}

.event-impact.negative {
  background: rgba(255, 71, 87, 0.1);
  color: var(--color-bear);
}

.event-description {
  color: var(--text-secondary);
  font-size: 0.875rem;
  line-height: 1.5;
}

/* Leaderboard */
.leaderboard-podium {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1rem;
  margin-bottom: 2rem;
}

.podium-item {
  text-align: center;
  background: var(--bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  position: relative;
}

.podium-item.first {
  border-color: #ffd700;
  box-shadow: 0 0 20px rgba(255, 215, 0, 0.1);
}

.podium-item.second {
  border-color: #c0c0c0;
  box-shadow: 0 0 20px rgba(192, 192, 192, 0.1);
}

.podium-item.third {
  border-color: #cd7f32;
  box-shadow: 0 0 20px rgba(205, 127, 50, 0.1);
}

.podium-rank {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
}

.podium-rank.first { color: #ffd700; }
.podium-rank.second { color: #c0c0c0; }
.podium-rank.third { color: #cd7f32; }

.podium-user {
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.podium-value {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 600;
  color: var(--color-bull);
}

/* Utility Classes */
.text-bull { color: var(--color-bull); }
.text-bear { color: var(--color-bear); }
.text-neutral { color: var(--color-neutral); }
.text-muted { color: var(--text-muted); }
.text-secondary { color: var(--text-secondary); }
.text-primary { color: var(--text-primary); }

.font-mono { font-family: 'JetBrains Mono', monospace; }
.font-weight-600 { font-weight: 600; }
.font-weight-700 { font-weight: 700; }

.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-4 { margin-bottom: 1rem; }

.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 0.75rem; }
.mt-4 { margin-top: 1rem; }

.p-4 { padding: 1rem; }
.p-6 { padding: 1.5rem; }

.hidden { display: none; }
.block { display: block; }
.flex { display: flex; }
.grid { display: grid; }

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

.gap-1 { gap: 0.25rem; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 0.75rem; }
.gap-4 { gap: 1rem; }

/* Stock Selector Styles */
.stock-selector {
  padding: 2rem;
  text-align: center;
}

.stock-selector h2 {
  color: var(--text-primary);
  margin-bottom: 2rem;
  font-size: 1.5rem;
  font-weight: 600;
}

.stock-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1rem;
  max-width: 800px;
  margin: 0 auto;
}

.stock-option {
  background: var(--bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.stock-option:hover {
  background: var(--bg-hover);
  border-color: var(--color-accent);
  transform: translateY(-2px);
}

.stock-option .stock-symbol {
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.stock-option .stock-price {
  font-family: 'JetBrains Mono', monospace;
  font-size: 1rem;
  color: var(--text-secondary);
  margin-bottom: 0.25rem;
}

.stock-option .stock-change {
  font-size: 0.875rem;
  font-weight: 500;
}

.stock-option .stock-change.positive {
  color: var(--color-bull);
}

.stock-option .stock-change.negative {
  color: var(--color-bear);
}