:root {
  /* Light Theme */
  --bg-primary: #ffffff;
  --bg-secondary: #f8fafc;
  --bg-tertiary: #f1f5f9;
  --text-primary: #1e293b;
  --text-secondary: #475569;
  --text-muted: #94a3b8;
  --border-color: #e2e8f0;
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1),
    0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1),
    0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --primary-color: #6366f1;
  --primary-hover: #4f46e5;
  --success-color: #10b981;
  --success-hover: #059669;
  --warning-color: #f59e0b;
  --warning-hover: #d97706;
  --danger-color: #ef4444;
  --danger-hover: #dc2626;
  --info-color: #3b82f6;
  --info-hover: #2563eb;
  --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  --gradient-success: linear-gradient(135deg, #56ab2f 0%, #a8e6cf 100%);
  --gradient-info: linear-gradient(135deg, #3b82f6 0%, #1e40af 100%);
  --gradient-warning: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
}

/* Dark Theme - Fixed Colors */
[data-theme='dark'] {
  --bg-primary: #0f172a;
  --bg-secondary: #1e293b;
  --bg-tertiary: #334155;
  --text-primary: #ffffff;
  --text-secondary: #cbd5e1;
  --text-muted: #94a3b8;
  --border-color: #475569;
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.4), 0 2px 4px -1px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.5),
    0 10px 10px -5px rgba(0, 0, 0, 0.4);
  --primary-color: #8b5cf6;
  --primary-hover: #7c3aed;
  --success-color: #10b981;
  --success-hover: #059669;
  --warning-color: #f59e0b;
  --warning-hover: #d97706;
  --danger-color: #ef4444;
  --danger-hover: #dc2626;
  --info-color: #60a5fa;
  --info-hover: #2563eb;
  --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  --gradient-success: linear-gradient(135deg, #059669 0%, #10b981 100%);
  --gradient-info: linear-gradient(135deg, #0ea5e9 0%, #3b82f6 100%);
  --gradient-warning: linear-gradient(135deg, #d97706 0%, #f59e0b 100%);
}

* {
  transition: background-color 0.3s ease, color 0.3s ease,
    border-color 0.3s ease;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto,
    'Helvetica Neue', Arial, sans-serif;
  line-height: 1.6;
}

/* Dark Mode Text Visibility Fixes */
[data-theme='dark'] .text-muted {
  color: var(--text-muted) !important;
}

[data-theme='dark'] .text-secondary {
  color: var(--text-secondary) !important;
}

[data-theme='dark'] .form-text {
  color: var(--text-muted) !important;
}

[data-theme='dark'] .form-label {
  color: var(--text-primary) !important;
  font-weight: 500;
}

[data-theme='dark'] .card-text {
  color: var(--text-secondary) !important;
}

[data-theme='dark'] .small {
  color: var(--text-muted) !important;
}

[data-theme='dark'] p {
  color: var(--text-primary) !important;
}

[data-theme='dark'] .status-message {
  color: var(--text-primary) !important;
}

[data-theme='dark'] .loading-text {
  color: var(--text-primary) !important;
}

[data-theme='dark'] .progress-text {
  color: var(--text-primary) !important;
}

/* Dashboard Layout */
.dashboard-container {
  display: flex;
  min-height: 100vh;
}

.sidebar {
  width: 280px;
  background: var(--bg-secondary);
  border-right: 1px solid var(--border-color);
  position: fixed;
  height: 100vh;
  overflow-y: auto;
  z-index: 1000;
}

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

.sidebar-brand {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.sidebar-brand i {
  font-size: 1.5rem;
  color: var(--primary-color);
}

.theme-toggle {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 0.5rem;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.theme-toggle:hover {
  background: var(--primary-color);
  color: white;
  transform: scale(1.05);
}

.sidebar-nav {
  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: 8px;
  font-weight: 500;
  transition: all 0.3s ease;
}

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

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

.nav-link i {
  font-size: 1.1rem;
  width: 1.25rem;
  text-align: center;
}

.main-content {
  margin-left: 280px;
  flex: 1;
  background: var(--bg-primary);
  min-height: 100vh;
}

.content-wrapper {
  padding: 2rem;
}

.main-container {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-radius: 20px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
  margin-top: 2rem;
  margin-bottom: 2rem;
  overflow: hidden;
}

.header-section {
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  color: white;
  padding: 2rem;
  text-align: center;
}

.header-section h1 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.header-section p {
  font-size: 1.1rem;
  opacity: 0.9;
  margin-bottom: 0;
}

/* Dashboard Header */
.dashboard-header {
  background: var(--bg-secondary);
  border-radius: 12px;
  padding: 2rem;
  margin-bottom: 2rem;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow);
}

.dashboard-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.dashboard-subtitle {
  color: var(--text-secondary);
  font-size: 1.1rem;
}

/* Stats Grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.stats-card {
  background: var(--bg-secondary);
  border-radius: 12px;
  padding: 1.5rem;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.stats-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-color), var(--gradient-end));
}

.stats-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.stats-card h5 {
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 0.5rem;
}

.stats-card .stats-number {
  color: var(--text-primary);
  font-weight: 700;
  font-size: 2rem;
  margin-bottom: 0;
}

.stats-card i {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  font-size: 1.5rem;
  color: var(--primary-color);
  opacity: 0.7;
}

.filter-card {
  background: var(--bg-secondary);
  border-radius: 12px;
  padding: 2rem;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow);
  margin-bottom: 2rem;
}

.feed-card {
  background: var(--bg-secondary);
  border-radius: 12px;
  padding: 2rem;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow);
}

.feed-card h4 {
  color: var(--text-primary);
  font-weight: 700;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.feed-card h4 i {
  color: var(--primary-color);
}

/* Button Styles */
.btn {
  border-radius: 8px;
  font-weight: 600;
  padding: 0.75rem 1.5rem;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
}

.btn:hover {
  transform: translateY(-1px);
  text-decoration: none;
}

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

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

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

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

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

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

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

.btn-light:hover {
  background: var(--bg-tertiary);
  color: var(--text-primary);
}

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

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

.btn-pinterest {
  background: linear-gradient(135deg, #e60023, #bd081c);
  border: none;
  color: white;
  padding: 0.75rem 2rem;
  border-radius: 25px;
  font-weight: 600;
  transition: all 0.3s ease;
  box-shadow: 0 5px 15px rgba(230, 0, 35, 0.3);
}

.btn-pinterest:hover {
  background: linear-gradient(135deg, #bd081c, #a3071a);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(230, 0, 35, 0.4);
  color: white;
}

.btn-pinterest:disabled {
  opacity: 0.6;
  transform: none;
  box-shadow: 0 5px 15px rgba(230, 0, 35, 0.2);
}

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

.btn-warning:hover {
  background: var(--warning-hover);
  color: white;
}

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

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

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

.btn-info:hover {
  background: var(--info-hover);
  color: white;
}

.progress-container {
  display: none;
  background: white;
  border-radius: 15px;
  padding: 2rem;
  margin-top: 2rem;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
}

.result-container {
  display: none;
  background: white;
  border-radius: 15px;
  padding: 2rem;
  margin-top: 2rem;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
}

.form-check-input:checked {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
}

/* Form Controls */
.form-control,
.form-select {
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  border-radius: 8px;
}

.form-control:focus,
.form-select:focus {
  background-color: var(--bg-tertiary);
  border-color: var(--primary-color);
  color: var(--text-primary);
  box-shadow: 0 0 0 0.2rem rgba(99, 102, 241, 0.25);
  outline: none;
}

/* Remove blue outline for all input fields */
input:focus {
  outline: none;
  box-shadow: none;
  border-color: var(--primary-color);
}

[data-theme='dark'] input:focus,
[data-theme='dark'] .form-control:focus,
[data-theme='dark'] .form-select:focus {
  outline: none;
  box-shadow: none;
  border-color: var(--primary-color);
}
}

[data-theme='dark'] .form-control:focus,
[data-theme='dark'] .form-select:focus {
  box-shadow: 0 0 0 0.2rem rgba(139, 92, 246, 0.25);
}

.form-label {
  color: var(--text-primary);
  font-weight: 600;
}

.form-text {
  color: var(--text-secondary);
}

.form-check-label {
  color: var(--text-primary);
}

/* Text Styles */
.text-muted,
.text-muted small,
small.text-muted {
  color: var(--text-muted) !important;
}

.text-secondary,
.text-secondary small,
small.text-secondary {
  color: var(--text-secondary) !important;
}

.text-primary {
  color: var(--text-primary) !important;
}

small {
  color: var(--text-secondary);
  font-size: 0.875rem;
}

/* Dark mode specific improvements */
[data-theme='dark'] small {
  color: var(--text-muted);
}

[data-theme='dark'] .text-muted {
  color: var(--text-muted) !important;
}

/* Feed History Card Styles */
.feed-history-item {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  transition: all 0.3s ease;
}

.feed-history-item:hover {
  background: var(--bg-secondary);
  transform: translateY(-1px);
  box-shadow: var(--shadow);
}

.feed-history-item h6 {
  color: var(--text-primary);
  font-weight: 600;
  margin-bottom: 0.25rem;
}

/* Desktop Feed History Item */
.feed-history-item {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 1rem;
  margin-bottom: 1rem;
  word-break: break-word;
  overflow-wrap: break-word;
}

.feed-history-item h6 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  word-break: break-word;
  line-height: 1.3;
}

.feed-history-item small {
  font-size: 0.875rem;
  color: var(--text-secondary);
  display: block;
  margin-bottom: 0.75rem;
  word-break: break-word;
  line-height: 1.3;
}

.feed-history-item .btn {
  margin-top: 0.5rem;
}

[data-theme='dark'] .feed-history-item {
  background: var(--bg-tertiary);
}

[data-theme='dark'] .feed-history-item small {
  color: var(--text-muted);
}

/* Login Page */
.login-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background: var(--gradient-primary);
  position: relative;
  overflow: hidden;
}

.login-page::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(
      circle at 20% 50%,
      rgba(255, 255, 255, 0.1) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 80% 20%,
      rgba(255, 255, 255, 0.1) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 40% 80%,
      rgba(255, 255, 255, 0.1) 0%,
      transparent 50%
    );
  opacity: 0.8;
}

.login-container {
  position: relative;
  z-index: 10;
  max-width: 420px;
  width: 100%;
  margin: 0 1rem;
}

.login-card {
  background: var(--bg-primary);
  border-radius: 20px;
  padding: 3rem 2.5rem;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-color);
  backdrop-filter: blur(10px);
}

/* Fix generator/output area background and text for dark mode */
[data-theme='dark'] .result-container,
[data-theme='dark'] .main-container,
[data-theme='dark'] .progress-container {
  background: var(--bg-secondary) !important;
  color: var(--text-primary) !important;
}

[data-theme='dark'] .form-control,
[data-theme='dark'] .form-label,
[data-theme='dark'] .form-text {
  color: var(--text-primary) !important;
  background: var(--bg-secondary) !important;
}
}

.login-header {
  text-align: center;
  margin-bottom: 2.5rem;
}

.login-header h2 {
  color: var(--text-primary);
  font-weight: 700;
  font-size: 1.875rem;
  margin-bottom: 0.75rem;
}

.login-header p {
  color: var(--text-secondary);
  font-size: 1rem;
  margin-bottom: 0;
}

.login-header i {
  font-size: 3.5rem;
  color: var(--primary-color);
  margin-bottom: 1.5rem;
  display: block;
}

.login-card .input-group-text {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  border-right: none;
}

.login-card .form-control {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-left: none;
  color: var(--text-primary);
  padding: 0.875rem 1rem;
}

.login-card .form-control:focus {
  background: var(--bg-tertiary);
  border-color: var(--primary-color);
  color: var(--text-primary);
  box-shadow: none;
}

.login-card .form-control:focus + .input-group-text,
.login-card .input-group:focus-within .input-group-text {
  border-color: var(--primary-color);
}

.login-card .form-label {
  color: var(--text-primary);
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.login-card .btn-pinterest {
  padding: 1rem 1.5rem;
  font-size: 1rem;
  font-weight: 700;
  margin-top: 1.5rem;
  border-radius: 12px;
}

.spinner-border-sm {
  width: 1rem;
  height: 1rem;
}

/* Alert Styles */
.alert {
  border-radius: 12px;
  border: 1px solid transparent;
  background-color: var(--bg-secondary);
  color: var(--text-primary);
}

.alert-info {
  background-color: rgba(59, 130, 246, 0.1);
  border-color: rgba(59, 130, 246, 0.2);
  color: var(--info-color);
}

.alert-success {
  background-color: rgba(16, 185, 129, 0.1);
  border-color: rgba(16, 185, 129, 0.2);
  color: var(--success-color);
}

.alert-warning {
  background-color: rgba(245, 158, 11, 0.1);
  border-color: rgba(245, 158, 11, 0.2);
  color: var(--warning-color);
}

.alert-danger {
  background-color: rgba(239, 68, 68, 0.1);
  border-color: rgba(239, 68, 68, 0.2);
  color: var(--danger-color);
}

/* Table Styles */
.table {
  color: var(--text-primary);
  background-color: transparent;
}

.table th {
  color: var(--text-primary);
  background-color: var(--bg-secondary);
  border-color: var(--border-color);
  font-weight: 600;
}

.table td {
  color: var(--text-secondary);
  border-color: var(--border-color);
}

.table-striped > tbody > tr:nth-of-type(odd) > td {
  background-color: rgba(var(--text-primary), 0.02);
}

[data-theme='dark'] .table-striped > tbody > tr:nth-of-type(odd) > td {
  background-color: rgba(255, 255, 255, 0.02);
}

/* Dropdown Styles */
.dropdown-menu {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  box-shadow: var(--shadow-lg);
}

.dropdown-item {
  color: var(--text-primary);
  transition: all 0.3s ease;
}

.dropdown-item:hover {
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
}

.dropdown-item:active {
  background-color: var(--primary-color);
  color: white;
}

/* Input Group Styles */
.input-group-text {
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
}

/* Progress Bar */
.progress {
  background-color: var(--bg-tertiary);
}

.progress-bar {
  background-color: var(--primary-color);
}

/* Loading Animations */
.spin {
  animation: spin 1s linear infinite;
}

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

/* Badge Styles */
.badge {
  background-color: var(--primary-color);
  color: white;
}

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

.badge-warning {
  background-color: var(--warning-color);
}

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

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

.nav-pills .nav-link {
  color: var(--text-secondary);
  border-radius: 10px;
  margin-right: 0.5rem;
  transition: all 0.3s ease;
}

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

/* Mobile Responsive */
@media (max-width: 1024px) {
  .sidebar {
    width: 260px;
  }

  .main-content {
    margin-left: 260px;
  }
}

@media (max-width: 768px) {
  .dashboard-container {
    flex-direction: column;
  }

  .sidebar {
    width: 100%;
    height: auto;
    position: relative;
  }

  .main-content {
    margin-left: 0;
  }

  .sidebar-header {
    padding: 1.5rem;
  }

  .theme-toggle {
    position: static;
    margin-top: 1rem;
  }

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

  .content-wrapper {
    padding: 1rem;
  }

  .dashboard-header {
    padding: 1.5rem;
  }

  .dashboard-title {
    font-size: 1.5rem;
  }

  .filter-card,
  .feed-card {
    padding: 1.5rem;
  }
}

@media (max-width: 480px) {
  .content-wrapper {
    padding: 0.75rem;
  }

  .stats-card {
    padding: 1rem;
  }

  .login-card {
    padding: 2rem 1.5rem;
  }
}

/* Mobile Navigation Enhancement - Only for mobile devices */
@media (max-width: 768px) {
  /* Hide desktop sidebar on mobile */
  .sidebar {
    display: none !important;
  }

  /* Show mobile header - Perfect Center Alignment */
  .mobile-header.d-lg-none {
    display: block !important;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1002;
    background: var(--bg-secondary) !important;
    border-bottom: 1px solid var(--border-color);
    height: 70px;
  }

  .mobile-nav-container {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    height: 100% !important;
    padding: 0 1rem !important;
  }

  .mobile-brand {
    display: flex !important;
    align-items: center !important;
    gap: 0.5rem !important;
    font-size: 1.25rem !important;
    font-weight: 700 !important;
    color: var(--text-primary) !important;
  }

  .mobile-brand i {
    color: var(--primary-color) !important;
    font-size: 1.5rem !important;
  }

  /* Adjust main content for mobile header and bottom nav */
  .main-content {
    margin-left: 0 !important;
    padding-top: 70px !important;
    padding-bottom: 90px !important;
  }

  /* Mobile bottom navigation */
  .mobile-bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: 0.5rem;
    z-index: 1001;
    display: flex;
    justify-content: space-around;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
  }

  .mobile-nav-item {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 0.625rem 0.5rem !important;
    text-decoration: none !important;
    color: var(--text-secondary) !important;
    font-size: 0.75rem !important;
    font-weight: 500 !important;
    transition: all 0.3s ease !important;
    border-radius: 8px !important;
    min-width: 65px !important;
    min-height: 58px !important;
    cursor: pointer !important;
  }

  .mobile-nav-item:hover {
    color: var(--primary-color) !important;
    background: var(--bg-tertiary) !important;
    transform: translateY(-1px) !important;
  }

  .mobile-nav-item.active {
    color: var(--primary-color) !important;
    background: var(--bg-tertiary) !important;
    font-weight: 600 !important;
  }

  .mobile-nav-item i {
    font-size: 1.3rem !important;
    margin-bottom: 0.3rem !important;
    display: block !important;
  }

  .mobile-nav-item span {
    font-size: 0.7rem !important;
    text-align: center !important;
    line-height: 1.2 !important;
  }

  /* Mobile form and button improvements */
  .btn {
    min-height: 48px !important;
    padding: 0.75rem 1rem !important;
    font-size: 0.9rem !important;
  }

  .form-control,
  .form-select {
    min-height: 48px !important;
    padding: 0.75rem !important;
    font-size: 16px !important; /* Prevents iOS zoom */
  }

  /* Mobile History Tab - Perfect Layout */
  #history {
    padding-bottom: 100px !important;
  }

  #history .content-wrapper {
    padding: 1rem 0.75rem !important;
  }

  #history .dashboard-header {
    margin-bottom: 1.5rem !important;
  }

  #history .feed-card {
    padding: 1rem !important;
    margin-bottom: 1rem !important;
    border-radius: 8px !important;
  }

  #history .feed-card h4 {
    font-size: 1.1rem !important;
    margin-bottom: 1rem !important;
    font-weight: 600 !important;
  }

  /* Feed History Items - Perfect Mobile Layout */
  .feed-history-item {
    background: var(--bg-primary) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: 8px !important;
    padding: 1rem !important;
    margin-bottom: 1rem !important;
    word-break: break-word !important;
    overflow-wrap: break-word !important;
    position: relative !important;
  }

  .feed-history-item h6 {
    font-size: 0.95rem !important;
    font-weight: 600 !important;
    color: var(--text-primary) !important;
    margin-bottom: 0.75rem !important;
    word-break: break-word !important;
    line-height: 1.3 !important;
    padding-right: 0 !important;
  }

  .feed-history-item small {
    font-size: 0.8rem !important;
    display: block !important;
    color: var(--text-secondary) !important;
    margin-bottom: 1rem !important;
    word-break: break-word !important;
    line-height: 1.3 !important;
  }

  /* Download Button - Positioned Right */
  .feed-history-item .btn {
    width: 100% !important;
    padding: 0.75rem 1rem !important;
    font-size: 0.85rem !important;
    font-weight: 600 !important;
    border-radius: 6px !important;
    margin-top: 0.75rem !important;
    margin-bottom: 0 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 0.5rem !important;
    background: var(--primary-color) !important;
    color: white !important;
    border: none !important;
    text-decoration: none !important;
    transition: all 0.3s ease !important;
    min-height: 44px !important;
  }

  .feed-history-item .btn:hover {
    background: var(--primary-hover) !important;
    transform: translateY(-1px) !important;
    box-shadow: 0 2px 8px rgba(99, 102, 241, 0.3) !important;
  }

  .feed-history-item .btn i {
    font-size: 1rem !important;
  }

  /* Additional product count styling */
  .feed-history-item small:last-child {
    font-weight: 500 !important;
    color: var(--success-color) !important;
  }

  /* Mobile table improvements */
  .table-responsive {
    border-radius: 8px !important;
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch !important;
  }

  .table {
    font-size: 0.8rem !important;
  }

  .table th,
  .table td {
    padding: 0.5rem !important;
    word-break: break-word !important;
  }
}

/* Dark Theme Text Color Fixes */
[data-theme='dark'] {
  /* General text elements */
  h1,
  h2,
  h3,
  h4,
  h5,
  h6 {
    color: var(--text-primary) !important;
  }

  p,
  span,
  div {
    color: var(--text-primary);
  }

  /* Dashboard specific */
  .dashboard-title {
    color: var(--text-primary) !important;
  }

  .dashboard-subtitle {
    color: var(--text-secondary) !important;
  }

  /* Feed history items */
  .feed-history-item h6 {
    color: var(--text-primary) !important;
  }

  .feed-history-item small {
    color: var(--text-secondary) !important;
  }

  /* Form elements */
  .form-label {
    color: var(--text-primary) !important;
  }

  .form-control {
    color: var(--text-primary) !important;
    background-color: var(--bg-secondary) !important;
  }

  .form-control::placeholder {
    color: var(--text-muted) !important;
  }

  /* Table elements */
  .table {
    color: var(--text-primary) !important;
  }

  .table th {
    color: var(--text-primary) !important;
    background-color: var(--bg-tertiary) !important;
  }

  .table td {
    color: var(--text-secondary) !important;
  }

  /* Sidebar elements */
  .sidebar-brand {
    color: var(--text-primary) !important;
  }

  .nav-link {
    color: var(--text-secondary) !important;
  }

  .nav-link.active {
    color: white !important;
  }

  /* Mobile navigation */
  .mobile-brand {
    color: var(--text-primary) !important;
  }

  /* Cards */
  .feed-card h4,
  .filter-card h4 {
    color: var(--text-primary) !important;
  }

  /* Stats cards */
  .stats-card h3 {
    color: var(--text-primary) !important;
  }

  .stats-card p {
    color: var(--text-secondary) !important;
  }

  /* Alerts and notifications */
  .alert {
    color: var(--text-primary) !important;
  }

  /* Text muted elements */
  .text-muted {
    color: var(--text-muted) !important;
  }

  /* Small text elements */
  small {
    color: var(--text-secondary) !important;
  }

  /* Bootstrap overrides for dark theme */
  .text-primary {
    color: var(--text-primary) !important;
  }

  .text-secondary {
    color: var(--text-secondary) !important;
  }

  /* Mobile specific dark theme fixes */
  @media (max-width: 768px) {
    .mobile-nav-item {
      color: var(--text-secondary) !important;
    }

    .mobile-nav-item.active {
      color: var(--primary-color) !important;
    }

    .mobile-nav-item span {
      color: inherit !important;
    }

    .dashboard-header h1 {
      color: var(--text-primary) !important;
    }

    .dashboard-header p {
      color: var(--text-secondary) !important;
    }

    .feed-card h4 {
      color: var(--text-primary) !important;
    }

    .feed-history-item h6 {
      color: var(--text-primary) !important;
    }

    .feed-history-item small {
      color: var(--text-secondary) !important;
    }

    .form-control {
      color: var(--text-primary) !important;
      background-color: var(--bg-secondary) !important;
    }

    .btn {
      color: white !important;
    }
  }
}

/* Dark Theme - Comprehensive Text Color Fixes */
[data-theme='dark'] {
  /* Progress bars and alerts */
  .progress {
    background-color: var(--bg-tertiary) !important;
  }

  .progress-bar {
    background-color: var(--success-color) !important;
  }

  .alert {
    color: var(--text-primary) !important;
  }

  .alert-success {
    background-color: rgba(16, 185, 129, 0.1) !important;
    border-color: var(--success-color) !important;
    color: var(--success-color) !important;
  }

  .alert-info {
    background-color: rgba(96, 165, 250, 0.1) !important;
    border-color: var(--info-color) !important;
    color: var(--info-color) !important;
  }

  .alert-warning {
    background-color: rgba(245, 158, 11, 0.1) !important;
    border-color: var(--warning-color) !important;
    color: var(--warning-color) !important;
  }

  .alert-danger {
    background-color: rgba(239, 68, 68, 0.1) !important;
    border-color: var(--danger-color) !important;
    color: var(--danger-color) !important;
  }

  /* Text colors */
  .text-muted {
    color: var(--text-muted) !important;
  }

  .text-primary {
    color: var(--primary-color) !important;
  }

  .text-success {
    color: var(--success-color) !important;
  }

  .text-warning {
    color: var(--warning-color) !important;
  }

  .text-danger {
    color: var(--danger-color) !important;
  }

  .text-info {
    color: var(--info-color) !important;
  }

  /* Loading and spinner text */
  .spinner-border {
    color: var(--primary-color) !important;
  }

  /* Google Sheets sync specific */
  .sync-progress-text {
    color: var(--text-primary) !important;
  }

  .sync-status {
    color: var(--text-secondary) !important;
  }

  /* Cards and content */
  .card {
    background-color: var(--bg-secondary) !important;
    border-color: var(--border-color) !important;
    color: var(--text-primary) !important;
  }

  .card-header {
    background-color: var(--bg-tertiary) !important;
    border-color: var(--border-color) !important;
    color: var(--text-primary) !important;
  }

  .card-body {
    color: var(--text-primary) !important;
  }

  .card-title {
    color: var(--text-primary) !important;
  }

  .card-text {
    color: var(--text-secondary) !important;
  }

  /* Tables */
  .table {
    color: var(--text-primary) !important;
  }

  .table th {
    color: var(--text-primary) !important;
    background-color: var(--bg-tertiary) !important;
    border-color: var(--border-color) !important;
  }

  .table td {
    color: var(--text-secondary) !important;
    border-color: var(--border-color) !important;
  }

  /* Forms */
  .form-label {
    color: var(--text-primary) !important;
  }

  .form-control:focus {
    border-color: var(--primary-color) !important;
    box-shadow: 0 0 0 0.2rem rgba(139, 92, 246, 0.25) !important;
  }

  .form-select {
    color: var(--text-primary) !important;
    background-color: var(--bg-secondary) !important;
    border-color: var(--border-color) !important;
  }

  .form-text {
    color: var(--text-muted) !important;
  }

  /* Modals */
  .modal-content {
    background-color: var(--bg-secondary) !important;
    border-color: var(--border-color) !important;
  }

  .modal-header {
    border-color: var(--border-color) !important;
  }

  .modal-title {
    color: var(--text-primary) !important;
  }

  .modal-body {
    color: var(--text-primary) !important;
  }

  .modal-footer {
    border-color: var(--border-color) !important;
  }

  /* Small text and labels */
  small {
    color: var(--text-muted) !important;
  }

  .small {
    color: var(--text-muted) !important;
  }

  /* Headings */
  h1,
  h2,
  h3,
  h4,
  h5,
  h6 {
    color: var(--text-primary) !important;
  }

  /* Paragraphs */
  p {
    color: var(--text-secondary) !important;
  }

  /* Links */
  a {
    color: var(--primary-color) !important;
  }

  a:hover {
    color: var(--primary-hover) !important;
  }

  /* Badge */
  .badge {
    color: white !important;
  }

  /* Breadcrumb */
  .breadcrumb {
    background-color: var(--bg-tertiary) !important;
  }

  .breadcrumb-item {
    color: var(--text-secondary) !important;
  }

  .breadcrumb-item.active {
    color: var(--text-primary) !important;
  }

  /* CSV Feed Table Text */
  .table td,
  .table th {
    color: var(--text-primary) !important;
    border-color: var(--border-color) !important;
  }

  /* Feed History Item Text */
  .feed-history-item {
    color: var(--text-primary) !important;
  }

  .feed-history-item .download-link {
    color: var(--primary-color) !important;
  }

  .feed-history-item .download-link:hover {
    color: var(--primary-hover) !important;
  }

  /* Tab Content Text */
  .tab-content {
    color: var(--text-primary) !important;
  }

  /* Product Statistics Text */
  #product-stats {
    color: var(--text-primary) !important;
  }

  #product-stats .stat-value {
    color: var(--primary-color) !important;
  }

  /* Loading Text */
  .loading {
    color: var(--text-secondary) !important;
  }

  /* Error Text */
  .error-message {
    color: #dc3545 !important;
  }

  /* Success Text */
  .success-message {
    color: #28a745 !important;
  }
}

/* Enhanced Spacing and Padding Fixes */
.filter-card {
  padding: 2rem !important;
  margin-bottom: 2rem !important;
  border-radius: 12px !important;
}

.card {
  margin-bottom: 1.5rem !important;
  padding: 1.5rem !important;
}

.card-body {
  padding: 2rem !important;
}

.progress-container {
  padding: 1.5rem !important;
  margin-bottom: 1.5rem !important;
}

.status-message {
  padding: 1.5rem 2rem !important;
  margin-bottom: 1.5rem !important;
  border-radius: 8px !important;
}

.config-status {
  padding: 2rem !important;
  margin-bottom: 2rem !important;
}

.section-spacing {
  margin-bottom: 3rem !important;
}

/* Better Text Contrast in Dark Mode */
[data-theme='dark'] .progress-bar {
  color: #ffffff !important;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.7);
}

[data-theme='dark'] .btn {
  color: #ffffff !important;
}

[data-theme='dark'] .alert {
  color: var(--text-primary) !important;
}

/* Improved Loading State */
.loading-overlay {
  background: rgba(0, 0, 0, 0.5);
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

.loading-spinner {
  width: 3rem;
  height: 3rem;
  border: 4px solid var(--text-muted);
  border-top: 4px solid var(--primary-color);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}
  .success-message {
    color: #198754 !important;
  }

  /* CSV Generator Form Labels and Text */
  .form-label {
    color: var(--text-primary) !important;
  }

  .form-control {
    color: var(--text-primary) !important;
    background-color: var(--input-bg) !important;
    border-color: var(--border-color) !important;
  }

  .form-control:focus {
    color: var(--text-primary) !important;
    background-color: var(--input-bg) !important;
    border-color: var(--primary-color) !important;
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25) !important;
  }

  /* Placeholder text */
  .form-control::placeholder {
    color: var(--text-muted) !important;
  }

  /* List group items */
  .list-group-item {
    color: var(--text-primary) !important;
    background-color: var(--bg-secondary) !important;
    border-color: var(--border-color) !important;
  }

  /* Code blocks */
  code,
  pre {
    color: var(--text-primary) !important;
    background-color: var(--bg-tertiary) !important;
  }
}