/* ============================================
   Google-Inspired Design System
   Clean, Modern, Sleek UI Framework
   ============================================ */

/* ==================== CSS Variables ==================== */
:root {
  /* Google Color Palette */
  --g-blue: #1a73e8;
  --g-blue-hover: #1557b0;
  --g-blue-light: #e8f0fe;
  --g-red: #ea4335;
  --g-red-light: #fce8e6;
  --g-green: #34a853;
  --g-green-light: #e6f4ea;
  --g-yellow: #fbbc04;
  --g-yellow-light: #fef7e0;

  /* Text Colors */
  --text-primary: #202124;
  --text-secondary: #5f6368;
  --text-disabled: #9aa0a6;
  --text-link: #1a73e8;
  --text-on-primary: #ffffff;

  /* Background Colors */
  --bg-primary: #ffffff;
  --bg-secondary: #f8f9fa;
  --bg-tertiary: #f1f3f4;
  --bg-hover: rgba(60, 64, 67, 0.08);
  --bg-active: rgba(60, 64, 67, 0.12);

  /* Border Colors */
  --border-light: #dadce0;
  --border-medium: #c4c7c5;
  --border-focus: #1a73e8;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(60, 64, 67, 0.3), 0 1px 3px 1px rgba(60, 64, 67, 0.15);
  --shadow-md: 0 1px 3px 0 rgba(60, 64, 67, 0.3), 0 4px 8px 3px rgba(60, 64, 67, 0.15);
  --shadow-lg: 0 1px 3px 0 rgba(60, 64, 67, 0.3), 0 8px 16px 4px rgba(60, 64, 67, 0.15);
  --shadow-card: 0 1px 2px 0 rgba(60, 64, 67, 0.3), 0 2px 6px 2px rgba(60, 64, 67, 0.15);

  /* Spacing (8px grid) */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;

  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 9999px;

  /* Typography */
  --font-family: 'Google Sans', 'Roboto', 'Segoe UI', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'Roboto Mono', 'Consolas', monospace;

  /* Font Sizes */
  --text-xs: 11px;
  --text-sm: 12px;
  --text-base: 14px;
  --text-md: 16px;
  --text-lg: 18px;
  --text-xl: 22px;
  --text-2xl: 28px;
  --text-3xl: 36px;
  --text-4xl: 45px;

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

  /* Line Heights */
  --leading-tight: 1.25;
  --leading-normal: 1.5;
  --leading-relaxed: 1.75;

  /* Transitions */
  --transition-fast: 0.1s ease;
  --transition-normal: 0.2s ease;
  --transition-slow: 0.3s ease;

  /* Z-index */
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-fixed: 300;
  --z-modal-backdrop: 400;
  --z-modal: 500;
  --z-tooltip: 600;
}

/* Dark Mode Variables */
[data-theme="dark"] {
  --text-primary: #e8eaed;
  --text-secondary: #9aa0a6;
  --text-disabled: #5f6368;
  --text-link: #8ab4f8;
  --text-on-primary: #ffffff;

  --bg-primary: #202124;
  --bg-secondary: #292a2d;
  --bg-tertiary: #35363a;
  --bg-hover: rgba(232, 234, 237, 0.08);
  --bg-active: rgba(232, 234, 237, 0.12);

  --border-light: #3c4043;
  --border-medium: #5f6368;
  --border-focus: #8ab4f8;

  --g-blue: #8ab4f8;
  --g-blue-hover: #aecbfa;
  --g-blue-dark: #669df6;
  --g-blue-light: rgba(138, 180, 248, 0.15);
  --g-red: #f28b82;
  --g-red-light: rgba(242, 139, 130, 0.15);
  --g-green: #81c995;
  --g-green-light: rgba(129, 201, 149, 0.15);
  --g-yellow: #fdd663;
  --g-yellow-light: rgba(253, 214, 99, 0.15);

  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.5), 0 1px 3px 1px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 1px 3px 0 rgba(0, 0, 0, 0.5), 0 4px 8px 3px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 1px 3px 0 rgba(0, 0, 0, 0.5), 0 8px 16px 4px rgba(0, 0, 0, 0.3);
  --shadow-card: 0 1px 2px 0 rgba(0, 0, 0, 0.5), 0 2px 6px 2px rgba(0, 0, 0, 0.3);
}

/* Dark Mode Specific Overrides */
[data-theme="dark"] body {
  background-color: var(--bg-primary);
}

[data-theme="dark"] .g-header {
  background-color: var(--bg-secondary);
  border-bottom-color: var(--border-light);
}

[data-theme="dark"] .g-card,
[data-theme="dark"] .g-table-container,
[data-theme="dark"] .g-modal-content {
  background-color: var(--bg-secondary);
}

[data-theme="dark"] .g-input,
[data-theme="dark"] .g-select,
[data-theme="dark"] .g-textarea {
  background-color: var(--bg-tertiary);
  border-color: var(--border-light);
  color: var(--text-primary);
}

[data-theme="dark"] .g-dropdown {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-light);
}

[data-theme="dark"] .index-card,
[data-theme="dark"] .stocks-section,
[data-theme="dark"] .search-section {
  background-color: var(--bg-secondary);
  border-color: var(--border-light);
}

[data-theme="dark"] .mystock-sidebar {
  background-color: var(--bg-secondary);
  border-right-color: var(--border-light);
}

[data-theme="dark"] .confirm-dialog {
  background-color: var(--bg-secondary);
}

/* ==================== Reset & Base ==================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 14px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-family);
  font-size: var(--text-base);
  font-weight: var(--font-normal);
  line-height: var(--leading-normal);
  color: var(--text-primary);
  background-color: var(--bg-secondary);
  min-height: 100vh;
}

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

a:hover {
  text-decoration: underline;
}

img {
  max-width: 100%;
  height: auto;
}

/* ==================== Typography ==================== */
h1, h2, h3, h4, h5, h6 {
  color: var(--text-primary);
  font-weight: var(--font-medium);
  line-height: var(--leading-tight);
  margin-bottom: var(--space-4);
}

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

p {
  margin-bottom: var(--space-4);
  color: var(--text-secondary);
}

.text-primary { color: var(--text-primary); }
.text-secondary { color: var(--text-secondary); }
.text-success { color: var(--g-green); }
.text-danger { color: var(--g-red); }
.text-warning { color: var(--g-yellow); }
.text-info { color: var(--g-blue); }

/* ==================== Layout Containers ==================== */
.g-container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.g-container-sm { max-width: 640px; }
.g-container-md { max-width: 768px; }
.g-container-lg { max-width: 1024px; }
.g-container-xl { max-width: 1280px; }
.g-container-full { max-width: 100%; }

.g-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.g-main {
  flex: 1;
  padding: var(--space-8) 0;
}

/* ==================== Header / Navigation ==================== */
.g-header {
  background-color: var(--bg-primary);
  border-bottom: 1px solid var(--border-light);
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
}

.g-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  padding: 0 var(--space-6);
  max-width: 1400px;
  margin: 0 auto;
}

.g-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: var(--text-primary);
  font-size: var(--text-xl);
  font-weight: var(--font-medium);
}

.g-logo-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--g-blue), #4285f4);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: var(--font-bold);
  font-size: var(--text-lg);
}

.g-logo-text {
  color: var(--text-primary);
}

.g-logo-text span {
  color: var(--g-blue);
}

.g-nav {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.g-nav-link {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  color: var(--text-secondary);
  font-size: var(--text-base);
  font-weight: var(--font-medium);
  text-decoration: none;
  border-radius: var(--radius-full);
  transition: all var(--transition-normal);
}

.g-nav-link:hover {
  color: var(--text-primary);
  background-color: var(--bg-hover);
  text-decoration: none;
}

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

.g-nav-link i {
  font-size: var(--text-md);
}

/* User Menu */
.g-user-menu {
  position: relative;
  margin-left: var(--space-4);
}

.g-user-btn {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2);
  background: none;
  border: none;
  cursor: pointer;
  border-radius: var(--radius-full);
  transition: background-color var(--transition-normal);
}

.g-user-btn:hover {
  background-color: var(--bg-hover);
}

.g-user-avatar {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  background-color: var(--g-blue);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
}

.g-dropdown {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: var(--space-2);
  min-width: 200px;
  background-color: var(--bg-primary);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all var(--transition-normal);
  z-index: var(--z-dropdown);
}

.g-dropdown.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.g-dropdown-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  color: var(--text-primary);
  text-decoration: none;
  transition: background-color var(--transition-fast);
}

.g-dropdown-item:hover {
  background-color: var(--bg-hover);
  text-decoration: none;
}

.g-dropdown-item i {
  width: 20px;
  color: var(--text-secondary);
}

.g-dropdown-divider {
  height: 1px;
  background-color: var(--border-light);
  margin: var(--space-2) 0;
}

/* Theme Toggle Button */
.g-theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: none;
  background: transparent;
  border-radius: var(--radius-full);
  cursor: pointer;
  color: var(--text-secondary);
  font-size: var(--text-md);
  transition: all var(--transition-normal);
  margin-left: var(--space-2);
}

.g-theme-toggle:hover {
  background-color: var(--bg-hover);
  color: var(--text-primary);
}

[data-theme="dark"] .g-theme-toggle {
  color: var(--g-yellow);
}

[data-theme="dark"] .g-theme-toggle:hover {
  background-color: var(--bg-hover);
  color: var(--g-yellow);
}

/* Mobile Menu */
.g-mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  padding: var(--space-2);
  cursor: pointer;
  color: var(--text-secondary);
  font-size: var(--text-xl);
  border-radius: var(--radius-full);
  transition: background-color var(--transition-normal);
}

.g-mobile-menu-btn:hover {
  background-color: var(--bg-hover);
}

/* ==================== Buttons ==================== */
.g-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-6);
  font-family: var(--font-family);
  font-size: var(--text-base);
  font-weight: var(--font-medium);
  line-height: 1.5;
  text-decoration: none;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-normal);
  white-space: nowrap;
}

.g-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Primary Button */
.g-btn-primary {
  background-color: var(--g-blue);
  color: var(--text-on-primary);
}

.g-btn-primary:hover:not(:disabled) {
  background-color: var(--g-blue-hover);
  box-shadow: var(--shadow-sm);
}

/* Secondary Button (Outlined) */
.g-btn-secondary {
  background-color: transparent;
  color: var(--g-blue);
  border: 1px solid var(--border-light);
}

.g-btn-secondary:hover:not(:disabled) {
  background-color: var(--g-blue-light);
  border-color: var(--g-blue);
}

/* Text Button */
.g-btn-text {
  background-color: transparent;
  color: var(--g-blue);
  padding: var(--space-2) var(--space-3);
}

.g-btn-text:hover:not(:disabled) {
  background-color: var(--g-blue-light);
}

/* Danger Button */
.g-btn-danger {
  background-color: var(--g-red);
  color: var(--text-on-primary);
}

.g-btn-danger:hover:not(:disabled) {
  background-color: #d93025;
  box-shadow: var(--shadow-sm);
}

/* Success Button */
.g-btn-success {
  background-color: var(--g-green);
  color: var(--text-on-primary);
}

.g-btn-success:hover:not(:disabled) {
  background-color: #2d9249;
  box-shadow: var(--shadow-sm);
}

/* Icon Button */
.g-btn-icon {
  padding: var(--space-2);
  border-radius: var(--radius-full);
  background-color: transparent;
  color: var(--text-secondary);
}

.g-btn-icon:hover:not(:disabled) {
  background-color: var(--bg-hover);
  color: var(--text-primary);
}

/* Button Sizes */
.g-btn-sm {
  padding: var(--space-1) var(--space-4);
  font-size: var(--text-sm);
}

.g-btn-lg {
  padding: var(--space-3) var(--space-8);
  font-size: var(--text-md);
}

.g-btn-block {
  width: 100%;
}

/* ==================== Form Controls ==================== */
.g-form-group {
  margin-bottom: var(--space-6);
}

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

.g-input,
.g-select,
.g-textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  font-family: var(--font-family);
  font-size: var(--text-base);
  color: var(--text-primary);
  background-color: var(--bg-primary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  transition: all var(--transition-normal);
}

.g-input:hover,
.g-select:hover,
.g-textarea:hover {
  border-color: var(--border-medium);
}

.g-input:focus,
.g-select:focus,
.g-textarea:focus {
  outline: none;
  border-color: var(--g-blue);
  box-shadow: 0 0 0 2px var(--g-blue-light);
}

.g-input::placeholder {
  color: var(--text-disabled);
}

.g-input-error {
  border-color: var(--g-red);
}

.g-input-error:focus {
  box-shadow: 0 0 0 2px var(--g-red-light);
}

.g-helper-text {
  margin-top: var(--space-1);
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.g-error-text {
  margin-top: var(--space-1);
  font-size: var(--text-sm);
  color: var(--g-red);
}

/* Checkbox & Radio */
.g-checkbox,
.g-radio {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  cursor: pointer;
  font-size: var(--text-base);
  color: var(--text-primary);
}

.g-checkbox input,
.g-radio input {
  width: 18px;
  height: 18px;
  accent-color: var(--g-blue);
  cursor: pointer;
}

/* Search Input */
.g-search {
  position: relative;
}

.g-search-icon {
  position: absolute;
  left: var(--space-4);
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-secondary);
}

.g-search .g-input {
  padding-left: var(--space-12);
}

/* ==================== Cards ==================== */
.g-card {
  background-color: var(--bg-primary);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.g-card-flat {
  box-shadow: none;
  border: 1px solid var(--border-light);
}

.g-card-header {
  padding: var(--space-4) var(--space-6);
  border-bottom: 1px solid var(--border-light);
}

.g-card-title {
  font-size: var(--text-md);
  font-weight: var(--font-medium);
  color: var(--text-primary);
  margin: 0;
}

.g-card-subtitle {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin-top: var(--space-1);
}

.g-card-body {
  padding: var(--space-6);
}

.g-card-footer {
  padding: var(--space-4) var(--space-6);
  border-top: 1px solid var(--border-light);
  background-color: var(--bg-secondary);
}

/* Clickable Card */
.g-card-clickable {
  cursor: pointer;
  transition: all var(--transition-normal);
}

.g-card-clickable:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

/* ==================== Tables ==================== */
.g-table-container {
  overflow-x: auto;
  background-color: var(--bg-primary);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
}

.g-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-base);
}

.g-table th {
  text-align: left;
  padding: var(--space-4);
  font-weight: var(--font-medium);
  color: var(--text-secondary);
  background-color: var(--bg-secondary);
  border-bottom: 1px solid var(--border-light);
  white-space: nowrap;
}

.g-table td {
  padding: var(--space-4);
  color: var(--text-primary);
  border-bottom: 1px solid var(--border-light);
}

.g-table tbody tr:hover {
  background-color: var(--bg-hover);
}

.g-table tbody tr:last-child td {
  border-bottom: none;
}

/* Compact Table */
.g-table-compact th,
.g-table-compact td {
  padding: var(--space-2) var(--space-3);
}

/* Striped Table */
.g-table-striped tbody tr:nth-child(even) {
  background-color: var(--bg-secondary);
}

/* ==================== Badges & Tags ==================== */
.g-badge {
  display: inline-flex;
  align-items: center;
  padding: var(--space-1) var(--space-2);
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.g-badge-primary {
  background-color: var(--g-blue-light);
  color: var(--g-blue);
}

.g-badge-success {
  background-color: var(--g-green-light);
  color: var(--g-green);
}

.g-badge-danger {
  background-color: var(--g-red-light);
  color: var(--g-red);
}

.g-badge-warning {
  background-color: var(--g-yellow-light);
  color: #b06000;
}

.g-badge-neutral {
  background-color: var(--bg-tertiary);
  color: var(--text-secondary);
}

/* ==================== Alerts ==================== */
.g-alert {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-4);
}

.g-alert-icon {
  flex-shrink: 0;
  font-size: var(--text-lg);
}

.g-alert-content {
  flex: 1;
}

.g-alert-title {
  font-weight: var(--font-medium);
  margin-bottom: var(--space-1);
}

.g-alert-info {
  background-color: var(--g-blue-light);
  color: var(--g-blue);
}

.g-alert-success {
  background-color: var(--g-green-light);
  color: var(--g-green);
}

.g-alert-warning {
  background-color: var(--g-yellow-light);
  color: #b06000;
}

.g-alert-danger {
  background-color: var(--g-red-light);
  color: var(--g-red);
}

/* ==================== Modal ==================== */
.g-modal-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: var(--z-modal-backdrop);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.g-modal-backdrop.show {
  opacity: 1;
  visibility: visible;
}

.g-modal {
  background-color: var(--bg-primary);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  max-width: 500px;
  width: 90%;
  max-height: 90vh;
  overflow: auto;
  transform: scale(0.9);
  transition: transform var(--transition-normal);
}

.g-modal-backdrop.show .g-modal {
  transform: scale(1);
}

.g-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-6);
  border-bottom: 1px solid var(--border-light);
}

.g-modal-title {
  font-size: var(--text-lg);
  font-weight: var(--font-medium);
  margin: 0;
}

.g-modal-close {
  background: none;
  border: none;
  font-size: var(--text-xl);
  color: var(--text-secondary);
  cursor: pointer;
  padding: var(--space-2);
  border-radius: var(--radius-full);
  transition: background-color var(--transition-fast);
}

.g-modal-close:hover {
  background-color: var(--bg-hover);
}

.g-modal-body {
  padding: var(--space-6);
}

.g-modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-6);
  border-top: 1px solid var(--border-light);
}

/* ==================== Hero Section ==================== */
.g-hero {
  background: linear-gradient(135deg, #1a73e8 0%, #4285f4 50%, #8ab4f8 100%);
  color: white;
  padding: var(--space-16) var(--space-6);
  text-align: center;
}

.g-hero h1 {
  color: white;
  font-size: var(--text-4xl);
  font-weight: var(--font-normal);
  margin-bottom: var(--space-6);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.g-hero p {
  color: rgba(255, 255, 255, 0.9);
  font-size: var(--text-lg);
  max-width: 600px;
  margin: 0 auto var(--space-8);
}

.g-hero-actions {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
}

.g-hero .g-btn-primary {
  background-color: white;
  color: var(--g-blue);
}

.g-hero .g-btn-primary:hover {
  background-color: var(--bg-secondary);
}

.g-hero .g-btn-secondary {
  background-color: transparent;
  color: white;
  border-color: white;
}

.g-hero .g-btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

/* ==================== Stats / Metrics ==================== */
.g-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-4);
}

.g-stat-card {
  background-color: var(--bg-primary);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  box-shadow: var(--shadow-card);
}

.g-stat-label {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin-bottom: var(--space-2);
}

.g-stat-value {
  font-size: var(--text-3xl);
  font-weight: var(--font-medium);
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.g-stat-change {
  font-size: var(--text-sm);
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.g-stat-change.positive {
  color: var(--g-green);
}

.g-stat-change.negative {
  color: var(--g-red);
}

/* ==================== Footer ==================== */
.g-footer {
  background-color: var(--bg-tertiary);
  border-top: 1px solid var(--border-light);
  padding: var(--space-12) var(--space-6);
  margin-top: auto;
}

.g-footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-8);
}

.g-footer-section h4 {
  font-size: var(--text-base);
  font-weight: var(--font-medium);
  color: var(--text-primary);
  margin-bottom: var(--space-4);
}

.g-footer-links {
  list-style: none;
}

.g-footer-links li {
  margin-bottom: var(--space-2);
}

.g-footer-links a {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.g-footer-links a:hover {
  color: var(--g-blue);
}

.g-footer-bottom {
  max-width: 1200px;
  margin: var(--space-8) auto 0;
  padding-top: var(--space-6);
  border-top: 1px solid var(--border-light);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.g-footer-copyright {
  color: var(--text-secondary);
  font-size: var(--text-sm);
}

.g-footer-social {
  display: flex;
  gap: var(--space-4);
}

.g-footer-social a {
  color: var(--text-secondary);
  font-size: var(--text-lg);
  transition: color var(--transition-fast);
}

.g-footer-social a:hover {
  color: var(--g-blue);
}

/* ==================== Auth Pages ==================== */
.g-auth-container {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-6);
  background-color: var(--bg-secondary);
}

.g-auth-card {
  background-color: var(--bg-primary);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  padding: var(--space-10);
  width: 100%;
  max-width: 450px;
}

.g-auth-header {
  text-align: center;
  margin-bottom: var(--space-8);
}

.g-auth-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
  text-decoration: none;
}

.g-auth-title {
  font-size: var(--text-2xl);
  font-weight: var(--font-normal);
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.g-auth-subtitle {
  color: var(--text-secondary);
  font-size: var(--text-md);
}

.g-auth-form .g-btn-primary {
  margin-top: var(--space-4);
}

.g-auth-footer {
  text-align: center;
  margin-top: var(--space-6);
  color: var(--text-secondary);
}

.g-auth-divider {
  display: flex;
  align-items: center;
  margin: var(--space-6) 0;
  color: var(--text-secondary);
  font-size: var(--text-sm);
}

.g-auth-divider::before,
.g-auth-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background-color: var(--border-light);
}

.g-auth-divider span {
  padding: 0 var(--space-4);
}

/* ==================== Feature Cards Grid ==================== */
.g-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-6);
  padding: var(--space-8) 0;
}

.g-feature-card {
  background-color: var(--bg-primary);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  box-shadow: var(--shadow-card);
  transition: all var(--transition-normal);
}

.g-feature-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.g-feature-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background-color: var(--g-blue-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
  color: var(--g-blue);
  font-size: var(--text-xl);
}

.g-feature-card h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-3);
}

.g-feature-card p {
  font-size: var(--text-base);
  margin-bottom: var(--space-4);
}

.g-feature-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--g-blue);
  font-weight: var(--font-medium);
  text-decoration: none;
}

.g-feature-link:hover {
  text-decoration: underline;
}

/* ==================== Positive/Negative Values ==================== */
.g-positive {
  color: var(--g-green);
}

.g-negative {
  color: var(--g-red);
}

.g-positive-bg {
  background-color: var(--g-green-light);
  color: var(--g-green);
}

.g-negative-bg {
  background-color: var(--g-red-light);
  color: var(--g-red);
}

/* ==================== Stock/Price Specific ==================== */
.g-stock-symbol {
  font-weight: var(--font-medium);
  color: var(--g-blue);
}

.g-stock-price {
  font-size: var(--text-2xl);
  font-weight: var(--font-medium);
}

.g-stock-change {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-base);
  font-weight: var(--font-medium);
}

.g-action-buy {
  background-color: var(--g-green-light);
  color: var(--g-green);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
}

.g-action-sell {
  background-color: var(--g-red-light);
  color: var(--g-red);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
}

.g-action-hold {
  background-color: var(--g-yellow-light);
  color: #b06000;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
}

/* ==================== Chart Container ==================== */
.g-chart-container {
  background-color: var(--bg-primary);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  box-shadow: var(--shadow-card);
}

.g-chart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-4);
}

.g-chart-period-btns {
  display: flex;
  gap: var(--space-1);
}

.g-chart-period-btn {
  padding: var(--space-2) var(--space-3);
  border: none;
  background-color: transparent;
  color: var(--text-secondary);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.g-chart-period-btn:hover {
  background-color: var(--bg-hover);
}

.g-chart-period-btn.active {
  background-color: var(--g-blue-light);
  color: var(--g-blue);
}

/* ==================== Page Header ==================== */
.g-page-header {
  margin-bottom: var(--space-8);
}

.g-page-header h1 {
  font-size: var(--text-2xl);
  font-weight: var(--font-normal);
  margin-bottom: var(--space-2);
}

.g-page-header p {
  color: var(--text-secondary);
  margin: 0;
}

/* ==================== Loading States ==================== */
.g-skeleton {
  background: linear-gradient(90deg, var(--bg-tertiary) 25%, var(--bg-secondary) 50%, var(--bg-tertiary) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--radius-sm);
}

@keyframes shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.g-spinner {
  width: 24px;
  height: 24px;
  border: 3px solid var(--border-light);
  border-top-color: var(--g-blue);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

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

/* ==================== Utility Classes ==================== */
.g-flex { display: flex; }
.g-flex-col { flex-direction: column; }
.g-items-center { align-items: center; }
.g-justify-center { justify-content: center; }
.g-justify-between { justify-content: space-between; }
.g-gap-2 { gap: var(--space-2); }
.g-gap-4 { gap: var(--space-4); }
.g-gap-6 { gap: var(--space-6); }

.g-mt-4 { margin-top: var(--space-4); }
.g-mt-6 { margin-top: var(--space-6); }
.g-mt-8 { margin-top: var(--space-8); }
.g-mb-4 { margin-bottom: var(--space-4); }
.g-mb-6 { margin-bottom: var(--space-6); }
.g-mb-8 { margin-bottom: var(--space-8); }

.g-p-4 { padding: var(--space-4); }
.g-p-6 { padding: var(--space-6); }
.g-p-8 { padding: var(--space-8); }

.g-text-center { text-align: center; }
.g-text-right { text-align: right; }
.g-text-sm { font-size: var(--text-sm); }
.g-text-lg { font-size: var(--text-lg); }
.g-font-medium { font-weight: var(--font-medium); }
.g-font-bold { font-weight: var(--font-bold); }

.g-hidden { display: none; }
.g-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ==================== Responsive ==================== */
@media (max-width: 768px) {
  :root {
    --text-4xl: 32px;
    --text-3xl: 26px;
    --text-2xl: 22px;
  }

  .g-header-inner {
    padding: 0 var(--space-4);
  }

  .g-nav {
    display: none;
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--bg-primary);
    flex-direction: column;
    padding: var(--space-4);
    overflow-y: auto;
    z-index: var(--z-fixed);
  }

  .g-nav.show {
    display: flex;
  }

  .g-nav-link {
    padding: var(--space-4);
    border-radius: var(--radius-md);
  }

  .g-mobile-menu-btn {
    display: block;
  }

  .g-user-menu {
    margin-left: 0;
    margin-top: var(--space-4);
    width: 100%;
  }

  .g-dropdown {
    position: static;
    box-shadow: none;
    border: 1px solid var(--border-light);
    margin-top: var(--space-2);
  }

  .g-hero {
    padding: var(--space-12) var(--space-4);
  }

  .g-hero h1 {
    font-size: var(--text-3xl);
  }

  .g-hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .g-auth-card {
    padding: var(--space-6);
  }

  .g-table-container {
    margin: 0 calc(-1 * var(--space-4));
    border-radius: 0;
  }

  .g-footer-inner {
    grid-template-columns: 1fr 1fr;
  }

  .g-footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .g-footer-inner {
    grid-template-columns: 1fr;
  }

  .g-stats {
    grid-template-columns: 1fr;
  }

  .g-features {
    grid-template-columns: 1fr;
  }
}

/* ==================== Sidebar Layout ==================== */
.g-layout-sidebar {
  display: flex;
  min-height: calc(100vh - 64px);
  background: var(--bg-secondary);
}

.g-sidebar {
  width: 260px;
  background: var(--bg-primary);
  border-right: 1px solid var(--border-light);
  padding: var(--space-6) 0;
  flex-shrink: 0;
  position: sticky;
  top: 64px;
  height: calc(100vh - 64px);
  overflow-y: auto;
}

.g-sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  padding: 0 var(--space-3);
}

.g-sidebar-link {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  color: var(--text-secondary);
  text-decoration: none;
  border-radius: var(--radius-full);
  font-size: var(--text-base);
  font-weight: var(--font-medium);
  transition: all var(--transition-normal);
}

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

.g-sidebar-link.active {
  background: var(--g-blue-light);
  color: var(--g-blue);
}

.g-sidebar-link i {
  width: 20px;
  text-align: center;
}

.g-sidebar-link.g-admin-link {
  color: var(--g-red);
}

.g-sidebar-link.g-admin-link:hover {
  background: var(--g-red-light);
}

.g-main-content {
  flex: 1;
  padding: var(--space-6) var(--space-8);
  max-width: 1400px;
}

/* ==================== Page Header ==================== */
.g-page-header {
  margin-bottom: var(--space-6);
}

.g-page-title {
  font-size: var(--text-2xl);
  font-weight: var(--font-medium);
  color: var(--text-primary);
  margin: 0 0 var(--space-2) 0;
}

.g-page-subtitle {
  font-size: var(--text-base);
  color: var(--text-secondary);
  margin: 0;
}

/* ==================== Card Enhancements ==================== */
.g-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-6);
  border-bottom: 1px solid var(--border-light);
  flex-wrap: wrap;
}

/* ==================== Search Container ==================== */
.g-search-container {
  position: relative;
  flex: 1;
  max-width: 400px;
}

.g-search-icon {
  position: absolute;
  left: var(--space-3);
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-secondary);
  pointer-events: none;
}

.g-search-input {
  padding-left: var(--space-10) !important;
  border-radius: var(--radius-full) !important;
  background: var(--bg-secondary) !important;
  border: none !important;
}

.g-search-input:focus {
  background: var(--bg-primary) !important;
  box-shadow: var(--shadow-sm) !important;
}

.g-search-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--bg-primary);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  max-height: 300px;
  overflow-y: auto;
  z-index: var(--z-dropdown);
  display: none;
}

.g-search-dropdown.active {
  display: block;
}

/* ==================== Stock Value Colors ==================== */
.g-value-positive {
  color: var(--g-green);
  font-weight: var(--font-medium);
}

.g-value-negative {
  color: var(--g-red);
  font-weight: var(--font-medium);
}

.g-value-neutral {
  color: var(--text-secondary);
}

.g-stock-symbol {
  font-weight: var(--font-semibold);
  color: var(--g-blue);
}

.g-flag-icon {
  vertical-align: middle;
  margin-right: var(--space-1);
  border-radius: 2px;
}

/* ==================== Table Actions ==================== */
.g-table-actions {
  display: flex;
  gap: var(--space-2);
  justify-content: flex-end;
}

.g-btn-icon {
  width: 36px;
  height: 36px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  min-width: auto;
}

.g-btn-icon i {
  font-size: var(--text-sm);
}

/* ==================== Modal & Toast ==================== */
.g-modal {
  display: flex;
  visibility: hidden;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: var(--z-modal-backdrop);
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.2s ease, visibility 0.2s ease;
}

.g-modal.active {
  visibility: visible;
  opacity: 1;
}

/* Legacy support for JavaScript visibility toggle */
#div_popup_confirm,
#div_popup_msg {
  display: flex;
  visibility: hidden;
  opacity: 0;
}

#div_popup_confirm[style*="visible"],
#div_popup_msg[style*="visible"] {
  opacity: 1;
}

/* Legacy confirmation button styles */
.span_confirm_button {
  display: inline-block;
  padding: 10px 24px;
  background: var(--g-blue);
  color: white;
  border-radius: var(--radius-md);
  cursor: pointer;
  font-weight: 500;
  margin-right: 8px;
  transition: background-color 0.2s ease;
}

.span_confirm_button:hover {
  background: var(--g-blue-dark);
}

.span_cancel_button {
  display: inline-block;
  padding: 10px 24px;
  background: var(--bg-tertiary);
  color: var(--text-primary);
  border-radius: var(--radius-md);
  cursor: pointer;
  font-weight: 500;
  transition: background-color 0.2s ease;
}

.span_cancel_button:hover {
  background: var(--border-light);
}

.lab_popup_msg_content {
  display: block;
  text-align: center;
  padding: var(--space-6);
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  max-width: 400px;
}

.lab_popup_msg_content p {
  margin: 0 0 var(--space-4) 0;
  color: var(--text-primary);
  font-size: 1rem;
  line-height: 1.6;
}

/* Legacy search dropdown styles */
#div_stock_search_dropdownlist {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--bg-primary);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  max-height: 300px;
  overflow-y: auto;
  z-index: var(--z-dropdown);
  visibility: hidden;
  padding: var(--space-2) 0;
  margin-top: var(--space-1);
}

.span_search_item_selected {
  display: block;
  padding: var(--space-3) var(--space-4);
  cursor: pointer;
  color: var(--text-primary);
  font-size: 0.9rem;
  transition: background-color 0.15s ease;
  border: none !important;
}

.span_search_item_selected:hover {
  background-color: var(--bg-hover);
  border: none !important;
}

.span_msgbox_close {
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--text-secondary);
  cursor: pointer;
  border-radius: var(--radius-full);
  transition: background-color 0.15s ease;
}

.span_msgbox_close:hover {
  background-color: var(--bg-hover);
}

.g-modal-content {
  background: var(--bg-primary);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  max-width: 500px;
  width: 90%;
  box-shadow: var(--shadow-lg);
}

#toastContainer {
  position: fixed;
  top: 80px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  pointer-events: none;
}

.g-toast {
  background: var(--text-primary);
  color: white;
  padding: var(--space-4) var(--space-6);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  max-width: 500px;
  min-width: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  opacity: 0;
  transform: translateY(-20px);
  transition: all 0.3s ease;
  pointer-events: auto;
}

.g-toast.show {
  opacity: 1;
  transform: translateY(0);
}

.g-toast.active {
  opacity: 1;
  transform: translateY(0);
  animation: slideDown 0.3s ease;
}

.g-toast.success {
  background: linear-gradient(135deg, var(--g-green) 0%, #2d8f47 100%);
}

.g-toast.error {
  background: linear-gradient(135deg, var(--g-red) 0%, #c5362a 100%);
}

.g-toast.warning {
  background: linear-gradient(135deg, var(--g-yellow) 0%, #e6a800 100%);
  color: #333;
}

.g-toast.info {
  background: linear-gradient(135deg, var(--g-blue) 0%, #1557b0 100%);
}

.g-toast i {
  font-size: 1.25rem;
}

.g-toast-message {
  font-weight: 500;
}

.g-toast-close,
.toast-close {
  background: none;
  border: none;
  color: inherit;
  cursor: pointer;
  padding: var(--space-1);
  margin-left: var(--space-2);
  opacity: 0.7;
  transition: opacity 0.2s;
}

.g-toast-close:hover,
.toast-close:hover {
  opacity: 1;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateX(-50%) translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
}

@keyframes fadeOut {
  from {
    opacity: 1;
  }
  to {
    opacity: 0;
  }
}

.g-toast.fade-out {
  animation: fadeOut 0.5s ease forwards;
}

/* ==================== Responsive Sidebar ==================== */
@media (max-width: 992px) {
  .g-sidebar {
    width: 220px;
  }

  .g-main-content {
    padding: var(--space-4) var(--space-5);
  }
}

@media (max-width: 768px) {
  .g-layout-sidebar {
    flex-direction: column;
  }

  .g-sidebar {
    width: 100%;
    height: auto;
    position: static;
    border-right: none;
    border-bottom: 1px solid var(--border-light);
    padding: var(--space-3) 0;
  }

  .g-sidebar-nav {
    flex-direction: row;
    flex-wrap: wrap;
    gap: var(--space-2);
    padding: 0 var(--space-4);
  }

  .g-sidebar-link {
    padding: var(--space-2) var(--space-3);
    font-size: var(--text-sm);
  }

  .g-card-header {
    flex-direction: column;
    align-items: stretch;
  }

  .g-search-container {
    max-width: none;
  }

  .g-table-container {
    overflow-x: auto;
  }

  .g-table th,
  .g-table td {
    white-space: nowrap;
    padding: var(--space-2) var(--space-3);
  }
}

/* ==================== Alerts ==================== */
.g-alert {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4);
  border-radius: var(--radius-md);
  font-size: var(--text-base);
}

.g-alert i {
  font-size: var(--text-lg);
}

.g-alert-info {
  background: var(--g-blue-light);
  color: var(--g-blue);
  border-left: 4px solid var(--g-blue);
}

.g-alert-success {
  background: var(--g-green-light);
  color: var(--g-green);
  border-left: 4px solid var(--g-green);
}

.g-alert-warning {
  background: var(--g-yellow-light);
  color: #b06000;
  border-left: 4px solid var(--g-yellow);
}

.g-alert-error {
  background: var(--g-red-light);
  color: var(--g-red);
  border-left: 4px solid var(--g-red);
}

/* ==================== Badges ==================== */
.g-badge {
  display: inline-flex;
  align-items: center;
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  border-radius: var(--radius-full);
  background: var(--bg-tertiary);
  color: var(--text-secondary);
}

.g-badge-primary {
  background: var(--g-blue-light);
  color: var(--g-blue);
}

.g-badge-success {
  background: var(--g-green-light);
  color: var(--g-green);
}

.g-badge-warning {
  background: var(--g-yellow-light);
  color: #b06000;
}

.g-badge-error {
  background: var(--g-red-light);
  color: var(--g-red);
}

/* ==================== Select Enhancement ==================== */
.g-select {
  padding: var(--space-2) var(--space-8) var(--space-2) var(--space-3);
  font-size: var(--text-base);
  font-family: var(--font-family);
  color: var(--text-primary);
  background: var(--bg-primary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%235f6368' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-3) center;
  transition: all var(--transition-normal);
}

.g-select:hover {
  border-color: var(--border-medium);
}

.g-select:focus {
  outline: none;
  border-color: var(--g-blue);
  box-shadow: 0 0 0 2px var(--g-blue-light);
}

/* ==================== Additional Dark Mode Overrides ==================== */
[data-theme="dark"] .account-sidebar,
[data-theme="dark"] .account-content {
  background: var(--bg-secondary);
  border-color: var(--border-light);
}

[data-theme="dark"] .stat-card,
[data-theme="dark"] .quick-link,
[data-theme="dark"] .option-item,
[data-theme="dark"] .pricing-card,
[data-theme="dark"] .info-section {
  background: var(--bg-tertiary);
}

[data-theme="dark"] .form-input {
  background: var(--bg-tertiary);
  border-color: var(--border-light);
  color: var(--text-primary);
}

[data-theme="dark"] .other-amount input {
  background: var(--bg-tertiary);
  border-color: var(--border-light);
  color: var(--text-primary);
}

[data-theme="dark"] .search-dropdown,
[data-theme="dark"] .search-result-item {
  background: var(--bg-secondary);
}

[data-theme="dark"] .search-result-item:hover {
  background: var(--bg-tertiary);
}

[data-theme="dark"] .stocks-table th {
  background: var(--bg-tertiary);
}

[data-theme="dark"] .stocks-table tbody tr:hover {
  background: var(--bg-hover);
}

[data-theme="dark"] .promo-banner {
  background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
}

[data-theme="dark"] .plan-btn.secondary {
  border-color: var(--border-light);
  color: var(--text-secondary);
}

[data-theme="dark"] .sidebar-link:hover {
  background: var(--bg-tertiary);
}

/* ==================== MI.PHP Dark Mode ==================== */
/* Top metrics bar - make it darker to blend with dark theme */
[data-theme="dark"] .insights-metrics-bar {
  background: linear-gradient(135deg, #303134 0%, #3c4043 100%);
  border: 1px solid var(--border-light);
}

[data-theme="dark"] .insights-metrics-bar .metric-divider {
  background: rgba(255,255,255,0.15);
}

/* MI tables and wrappers */
[data-theme="dark"] .data-table-container,
[data-theme="dark"] .table-wrapper {
  background-color: var(--bg-secondary);
  border-color: var(--border-light);
}

[data-theme="dark"] .table-header {
  background: linear-gradient(to right, var(--bg-tertiary), var(--bg-secondary));
  border-bottom-color: var(--border-light);
}

[data-theme="dark"] .table-header h3 {
  color: var(--text-primary);
}

[data-theme="dark"] .table-controls {
  background: var(--bg-tertiary);
  border-bottom-color: var(--border-light);
}

[data-theme="dark"] .sector-select,
[data-theme="dark"] .gainloss-select {
  background-color: var(--bg-secondary);
  border-color: var(--border-light);
  color: var(--text-primary);
}

[data-theme="dark"] .data-table.compact th {
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
  border-bottom-color: var(--border-light);
  border-right-color: var(--border-light);
}

[data-theme="dark"] .data-table.compact td {
  color: var(--text-primary);
  border-bottom-color: var(--border-light);
  border-right-color: var(--border-light);
}

[data-theme="dark"] .data-table.compact tbody tr:nth-child(odd) {
  background-color: var(--bg-secondary);
}

[data-theme="dark"] .data-table.compact tbody tr:nth-child(even) {
  background-color: var(--bg-tertiary);
}

[data-theme="dark"] .data-table.compact tr:hover {
  background-color: var(--bg-hover) !important;
}

[data-theme="dark"] .data-table.compact a.symbol-link {
  color: var(--g-blue);
}

/* MI action buttons */
[data-theme="dark"] .table-btn {
  background: var(--bg-secondary);
  border-color: var(--border-light);
  color: var(--text-secondary);
}

[data-theme="dark"] .table-btn:hover {
  background-color: var(--g-blue);
  color: white;
  border-color: var(--g-blue);
}

/* MI search */
[data-theme="dark"] .search-input {
  background-color: var(--bg-tertiary);
  border-color: var(--border-light);
  color: var(--text-primary);
}

[data-theme="dark"] .search-input::placeholder {
  color: var(--text-secondary);
}

[data-theme="dark"] .search-input:focus {
  border-color: var(--g-blue);
}

[data-theme="dark"] .search-dropdown {
  background: var(--bg-secondary);
  border-color: var(--border-light);
}

[data-theme="dark"] .search-dropdown-item {
  border-bottom-color: var(--border-light);
  color: var(--text-primary);
}

[data-theme="dark"] .search-dropdown-item:hover {
  background-color: var(--bg-tertiary);
}

[data-theme="dark"] .search-action-btn {
  background: var(--bg-secondary);
  border-color: var(--border-light);
  color: var(--text-secondary);
}

[data-theme="dark"] .search-action-btn:hover {
  background: var(--g-blue);
  color: white;
  border-color: var(--g-blue);
}

/* ==================== SIM.PHP Dark Mode ==================== */
[data-theme="dark"] .sim-stock-selector {
  background: var(--bg-secondary);
  border-color: var(--border-light);
}

[data-theme="dark"] .sim-stock-selector select {
  background: var(--bg-tertiary);
  border-color: var(--border-light);
  color: var(--text-primary);
}

[data-theme="dark"] .sim-stock-info {
  background: var(--bg-secondary);
  border-color: var(--border-light);
}

[data-theme="dark"] .sim-stock-info-item .label {
  color: var(--text-secondary);
}

[data-theme="dark"] .sim-stock-info-item .value {
  color: var(--text-primary);
}

[data-theme="dark"] .sim-tabs {
  border-bottom-color: var(--border-light);
}

[data-theme="dark"] .sim-tab {
  color: var(--text-secondary);
}

[data-theme="dark"] .sim-tab:hover {
  background: var(--bg-tertiary);
  color: var(--text-primary);
}

[data-theme="dark"] .sim-summary-card {
  background: var(--bg-secondary);
  border-color: var(--border-light);
}

[data-theme="dark"] .sim-summary-card h4 {
  color: var(--text-secondary);
}

[data-theme="dark"] .sim-summary-card .value {
  color: var(--text-primary);
}

[data-theme="dark"] .sim-detail-table {
  background: var(--bg-secondary);
}

[data-theme="dark"] .sim-detail-table th {
  background: var(--bg-tertiary);
  color: var(--text-primary);
  border-bottom-color: var(--border-light);
}

[data-theme="dark"] .sim-detail-table td {
  border-bottom-color: var(--border-light);
  color: var(--text-primary);
}

[data-theme="dark"] .stock-list-card {
  background: var(--bg-secondary);
  border-color: var(--border-light);
}

[data-theme="dark"] .stock-list-header {
  border-bottom-color: var(--border-light);
  color: var(--text-primary);
}

[data-theme="dark"] .stock-list-table th {
  background: var(--bg-tertiary);
  color: var(--text-primary);
  border-bottom-color: var(--border-light);
}

[data-theme="dark"] .stock-list-table td {
  border-bottom-color: var(--border-light);
  color: var(--text-primary);
}

[data-theme="dark"] .stock-list-table .add-btn {
  background: var(--bg-tertiary);
  border-color: var(--border-light);
  color: var(--text-secondary);
}

[data-theme="dark"] .stock-list-table .add-btn:hover {
  background: var(--g-green);
  color: white;
  border-color: var(--g-green);
}

/* ==================== RTWATCH.PHP Dark Mode ==================== */
[data-theme="dark"] .action-btn {
  background: var(--bg-secondary);
  border-color: var(--border-light);
  color: var(--text-secondary);
}

[data-theme="dark"] .action-btn:hover {
  background: var(--g-blue);
  color: white;
  border-color: var(--g-blue);
}

[data-theme="dark"] .action-btn.delete:hover {
  background: var(--g-red);
  border-color: var(--g-red);
}

/* ==================== MYSTOCKLIST.PHP Dark Mode ==================== */
[data-theme="dark"] .mystock-main {
  background: var(--bg-primary);
}

/* Simulation cards in mystocklist (mysim_content.php) */
[data-theme="dark"] .sim-summary-card {
  background: var(--bg-secondary);
  border-color: var(--border-light);
}

[data-theme="dark"] .sim-summary-card h4 {
  color: var(--text-secondary);
}

[data-theme="dark"] .sim-summary-card .value {
  color: var(--text-primary);
}

[data-theme="dark"] .sim-summary-card .sub {
  color: var(--text-secondary);
}

[data-theme="dark"] .sim-stock-info-grid {
  background: var(--bg-secondary);
  border-color: var(--border-light);
}

[data-theme="dark"] .sim-stock-info-item .label {
  color: var(--text-secondary);
}

[data-theme="dark"] .sim-stock-info-item .value {
  color: var(--text-primary);
}

[data-theme="dark"] .search-input-wrapper .search-input {
  background: var(--bg-tertiary);
  border-color: var(--border-light);
  color: var(--text-primary);
}

[data-theme="dark"] .search-result-add {
  background: var(--g-blue);
}

[data-theme="dark"] .search-result-add:hover {
  background: var(--g-blue-hover);
}

/* Confirm button/dialog dark mode */
[data-theme="dark"] .confirm-btn.cancel {
  background: var(--bg-tertiary);
  color: var(--text-secondary);
}

[data-theme="dark"] .confirm-btn.cancel:hover {
  background: var(--border-light);
}

/* ==================== General Table Dark Mode ==================== */
[data-theme="dark"] .g-table th {
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
  border-bottom-color: var(--border-light);
}

[data-theme="dark"] .g-table td {
  color: var(--text-primary);
  border-bottom-color: var(--border-light);
}

[data-theme="dark"] .g-table tbody tr:hover {
  background-color: var(--bg-hover);
}

/* Table content scrollbar dark mode */
[data-theme="dark"] .table-content::-webkit-scrollbar-track {
  background: var(--bg-secondary);
}

[data-theme="dark"] .table-content::-webkit-scrollbar-thumb {
  background: var(--border-medium);
}

/* Footer dark mode */
[data-theme="dark"] .g-footer {
  background-color: var(--bg-secondary);
  border-top-color: var(--border-light);
}