:root {
  /* Light mode variables */
  --bg-color: #f8f9fa;
  --text-color: #212529;
  --card-bg: #ffffff;
  --card-shadow: 0 10px 20px rgba(0, 0, 0, 0.05);
  --border-color: #eaeaea;
  --secondary-text: #6c757d;
  --netflix-red: #e50914;
  --netflix-red-hover: #b20710;
  --navbar-bg: #141414;
  --navbar-text: #ffffff;
  --accent-color: #0071eb;
  --success-color: #28a745;
  --warning-color: #ffc107;
  --danger-color: #dc3545;
  --info-color: #17a2b8;
  --purple-color: #6f42c1;
}

[data-theme="dark"] {
  /* Dark mode variables */
  --bg-color: #121212;
  --text-color: #ffffff;  /* Increased contrast from f5f5f5 to ffffff */
  --card-bg: #1e1e1e;
  --card-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
  --border-color: #333333;
  --secondary-text: #ffffff;  /* Changed from d0d0d0 to ffffff for better readability */
  --netflix-red: #e50914;
  --netflix-red-hover: #b20710;
  --navbar-bg: #000000;
  --navbar-text: #ffffff;
  --accent-color: #0071eb;
  --success-color: #28a745;
  --warning-color: #ffc107;
  --danger-color: #dc3545;
  --info-color: #17a2b8;
  --purple-color: #8c68d6;
}

/* Global Styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  padding-top: 70px;
  padding-bottom: 40px;
  background-color: var(--bg-color);
  color: var(--text-color);
  transition: background-color 0.3s ease, color 0.3s ease;
  line-height: 1.6;
  overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  margin-bottom: 1rem;
  line-height: 1.3;
}

h1 {
  font-size: 2.5rem;
}

h2 {
  font-size: 2rem;
}

h3 {
  font-size: 1.75rem;
}

.lead {
  font-weight: 400;
  font-size: 1.25rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

/* Navbar */
.navbar {
  background-color: var(--navbar-bg) !important;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  padding: 0.75rem 1rem;
  transition: all 0.3s ease;
}

.navbar-brand {
  font-weight: 800;
  font-size: 1.5rem;
  letter-spacing: -0.5px;
  display: flex;
  align-items: center;
}

.navbar-dark .navbar-nav .nav-link {
  color: var(--navbar-text);
  font-weight: 500;
  padding: 0.5rem 1rem;
  transition: all 0.3s ease;
  border-radius: 4px;
}

.navbar-dark .navbar-nav .nav-link:hover {
  color: var(--netflix-red);
  transform: translateY(-2px);
}

.navbar-dark .navbar-toggler {
  border: none;
  padding: 0.5rem;
}

.navbar-dark .navbar-toggler:focus {
  box-shadow: none;
}

/* Netflix branding */
.netflix-red {
  color: var(--netflix-red);
  font-weight: 800;
}

.bg-netflix {
  background-color: var(--netflix-red);
}

.btn-netflix {
  background-color: var(--netflix-red);
  border: none;
  color: white;
  font-weight: 600;
  padding: 0.75rem 1.75rem;
  border-radius: 4px;
  transition: all 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  box-shadow: 0 4px 6px rgba(229, 9, 20, 0.2);
}

.btn-netflix:hover {
  background-color: var(--netflix-red-hover);
  color: white;
  transform: translateY(-3px);
  box-shadow: 0 6px 12px rgba(229, 9, 20, 0.3);
}

.btn-netflix:active {
  transform: translateY(-1px);
}

/* Cards */
.card {
  margin-bottom: 25px;
  background-color: var(--card-bg);
  box-shadow: var(--card-shadow);
  border: none;
  border-radius: 12px;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.card-title {
  font-weight: 700;
  margin-bottom: 1rem;
}

.card-body {
  padding: 1.75rem;
}

.card-header {
  padding: 1.25rem 1.75rem;
  border-bottom: 1px solid var(--border-color);
}

.card-footer {
  padding: 1rem 1.75rem;
  border-top: 1px solid var(--border-color);
  background-color: transparent;
}

/* Code display */
.code-box {
  font-size: 28px;
  font-weight: bold;
  padding: 20px;
  background-color: var(--card-bg);
  border-radius: 12px;
  border: 2px solid var(--border-color);
  margin-bottom: 20px;
  text-align: center;
  letter-spacing: 3px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  color: var(--netflix-red);
  transition: all 0.3s ease;
}

.code-box:hover {
  transform: scale(1.02);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.timestamp {
  font-size: 12px;
  color: var(--secondary-text);
  font-style: italic;
}

/* Footer */
.footer {
  margin-top: 50px;
  padding: 30px 0;
  color: var(--secondary-text);
  border-top: 1px solid var(--border-color);
  background-color: var(--card-bg);
}

/* Theme toggle */
.theme-toggle, .language-toggle {
  cursor: pointer;
  padding: 8px 15px;
  border-radius: 30px;
  display: inline-flex;
  align-items: center;
  background-color: var(--netflix-red);
  border: none;
  color: white;
  transition: all 0.3s ease;
  margin-left: 10px;
  font-weight: 600;
  box-shadow: 0 4px 6px rgba(229, 9, 20, 0.2);
}

.theme-toggle:hover, .language-toggle:hover {
  background-color: var(--netflix-red-hover);
  transform: translateY(-3px);
  box-shadow: 0 6px 12px rgba(229, 9, 20, 0.3);
}

.theme-toggle i, .language-toggle i {
  margin-right: 8px;
  font-size: 1.1rem;
}

.nav-item .theme-toggle.nav-link, .nav-item .language-toggle.nav-link {
  color: white;
  font-weight: 600;
}

/* List group */
.list-group-item {
  background-color: var(--card-bg);
  color: var(--text-color);
  border-color: var(--border-color);
  padding: 1rem 1.25rem;
  transition: all 0.3s ease;
}

.list-group-item:hover {
  background-color: rgba(229, 9, 20, 0.05);
}

.list-group-item-action:hover {
  transform: translateX(5px);
}

/* Alerts */
.alert {
  border-radius: 10px;
  padding: 1rem 1.25rem;
  border: none;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
  margin-bottom: 1.5rem;
}

.alert-dismissible .btn-close {
  padding: 1.25rem;
}

/* Forms */
.form-control {
  background-color: var(--card-bg);
  color: var(--text-color);
  border: 2px solid var(--border-color);
  border-radius: 8px;
  padding: 0.75rem 1rem;
  transition: all 0.3s ease;
  font-size: 1rem;
}

.form-control:focus {
  background-color: var(--card-bg);
  color: var(--text-color);
  border-color: var(--netflix-red);
  box-shadow: 0 0 0 0.25rem rgba(229, 9, 20, 0.25);
}

.input-group-text {
  background-color: var(--card-bg);
  color: var(--text-color);
  border-color: var(--border-color);
  border-radius: 8px;
}

.form-text {
  color: var(--secondary-text);
  margin-top: 0.5rem;
  font-size: 0.875rem;
}

.form-label {
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-color);
}

/* Card overrides for dark/light mode */
.card-header.bg-dark {
  background-color: var(--navbar-bg) !important;
  color: var(--navbar-text) !important;
}

/* Alerts styling */
.alert-info {
  background-color: rgba(23, 162, 184, 0.15);
  color: var(--text-color);
  border-left: 4px solid var(--info-color);
  font-weight: 500;
}

.alert-warning {
  background-color: rgba(255, 193, 7, 0.15);
  color: var(--text-color);
  border-left: 4px solid var(--warning-color);
  font-weight: 500;
}

.alert-success {
  background-color: rgba(40, 167, 69, 0.15);
  color: var(--text-color);
  border-left: 4px solid var(--success-color);
  font-weight: 500;
}

.alert-danger {
  background-color: rgba(220, 53, 69, 0.15);
  color: var(--text-color);
  border-left: 4px solid var(--danger-color);
  font-weight: 500;
}

/* Dark mode alert adjustments */
[data-theme="dark"] .alert-info,
[data-theme="dark"] .alert-warning,
[data-theme="dark"] .alert-success,
[data-theme="dark"] .alert-danger {
  color: #ffffff;
}

/* Badges */
.badge {
  font-weight: 600;
  padding: 0.5em 0.75em;
  border-radius: 6px;
  color: #ffffff;
}

/* Ensure badge text is readable */
.badge.bg-warning,
.badge.bg-light,
.badge.bg-info {
  color: #212529;
}

.badge.bg-primary,
.badge.bg-secondary,
.badge.bg-success,
.badge.bg-danger,
.badge.bg-dark,
.badge.bg-purple {
  color: #ffffff;
}

/* Tables */
.table {
  color: var(--text-color);
  border-color: var(--border-color);
}

.table-striped > tbody > tr:nth-of-type(odd) > * {
  background-color: rgba(0, 0, 0, 0.05);
  color: var(--text-color);
}

.table-hover > tbody > tr:hover > * {
  background-color: rgba(229, 9, 20, 0.1);
  color: var(--text-color);
  font-weight: 500;
}

.table th {
  font-weight: 700;
  border-top: none;
  border-bottom: 2px solid var(--border-color);
}

/* Dark mode table adjustments */
[data-theme="dark"] .table-striped > tbody > tr:nth-of-type(odd) > * {
  background-color: rgba(255, 255, 255, 0.08);
}

[data-theme="dark"] .table-hover > tbody > tr:hover > * {
  background-color: rgba(229, 9, 20, 0.15);
}

.table-responsive {
  border-radius: 10px;
  overflow: hidden;
}

/* Dropdown menus */
.dropdown-menu {
  background-color: var(--card-bg);
  border-color: var(--border-color);
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  padding: 0.75rem 0;
  margin-top: 0.5rem;
  border: none;
}

.dropdown-item {
  color: var(--text-color);
  padding: 0.75rem 1.5rem;
  font-weight: 500;
  transition: all 0.2s ease;
}

.dropdown-item:hover {
  background-color: rgba(229, 9, 20, 0.05);
  color: var(--netflix-red);
  transform: translateX(5px);
}

.dropdown-divider {
  border-top: 1px solid var(--border-color);
  margin: 0.5rem 0;
}

/* Buttons */
.btn {
  font-weight: 600;
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  transition: all 0.3s ease;
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: 1.25rem;
}

.btn-outline-light {
  border-color: rgba(255, 255, 255, 0.5);
}

.btn-outline-light:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.8);
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

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

/* Modals */
.modal-content {
  background-color: var(--card-bg);
  color: var(--text-color);
  border: none;
  border-radius: 12px;
  box-shadow: 0 15px 50px rgba(0, 0, 0, 0.2);
}

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

.modal-footer {
  border-top: 1px solid var(--border-color);
  padding: 1.5rem;
}

.modal-body {
  padding: 1.5rem;
}

/* Fix for modal backdrop */
.modal-backdrop {
  opacity: 0.5;
}

/* Fix for button in card footer */
.card-footer .btn-outline-light {
  color: #fff;
  border-color: #fff;
}

.card-footer .btn-outline-light:hover {
  background-color: rgba(255, 255, 255, 0.2);
  color: #fff;
}

/* Dark mode specific styles */
[data-theme="dark"] code {
  color: #f8f9fa;
  background-color: #2a2a2a;
  padding: 4px 6px;
  border-radius: 4px;
}

/* Form input text color */
input.form-control {
  color: var(--text-color) !important;
  background-color: var(--card-bg) !important;
  font-weight: 500;
}

/* Fix for input placeholder text */
::placeholder {
  color: var(--secondary-text) !important;
  opacity: 0.8 !important;
}

/* Improve form control contrast in dark mode */
[data-theme="dark"] input.form-control {
  border-color: #444;
}

[data-theme="dark"] input.form-control:focus {
  border-color: var(--netflix-red);
}

/* Custom background colors */
.bg-purple {
  background-color: var(--purple-color) !important;
  color: white !important;
}

/* Card text colors for colored backgrounds */
.bg-primary, .bg-success, .bg-danger, .bg-dark, .bg-purple, .bg-info {
  color: white !important;
}

.bg-warning, .bg-light {
  color: #212529 !important;
}

/* Ensure text in cards is readable in both modes */
[data-theme="dark"] .card-text,
[data-theme="dark"] .card p,
[data-theme="dark"] .lead,
[data-theme="dark"] .card-body li {
  color: #ffffff !important;
}

[data-theme="light"] .card-text,
[data-theme="light"] .card p,
[data-theme="light"] .lead,
[data-theme="light"] .card-body li,
.card-text,
.card p,
.lead,
.card-body li {
  color: #212529 !important;
}

/* Fix for small text in cards */
[data-theme="dark"] .small,
[data-theme="dark"] .text-muted,
[data-theme="dark"] small {
  color: #e0e0e0 !important;
}

[data-theme="light"] .small,
[data-theme="light"] .text-muted,
[data-theme="light"] small,
.small,
.text-muted,
small {
  color: #6c757d !important;
}

/* Ensure links in colored cards are readable */
.bg-primary a, .bg-success a, .bg-danger a, .bg-dark a, .bg-purple a, .bg-info a {
  color: white !important;
}

.bg-warning a, .bg-light a {
  color: #212529 !important;
}

/* Responsive adjustments */
@media (max-width: 992px) {
  .navbar-collapse {
    background-color: var(--navbar-bg);
    padding: 1rem;
    border-radius: 8px;
    margin-top: 0.5rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  }
  
  .navbar-nav .nav-item {
    margin-bottom: 0.5rem;
  }
  
  .theme-toggle, .language-toggle {
    margin-left: 0;
    margin-top: 0.5rem;
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 768px) {
  body {
    padding-top: 65px;
  }
  
  .card {
    margin-bottom: 20px;
  }
  
  .card:hover {
    transform: translateY(-5px);
  }
  
  h1 {
    font-size: 2rem;
  }
  
  h2 {
    font-size: 1.75rem;
  }
  
  h3 {
    font-size: 1.5rem;
  }
  
  .lead {
    font-size: 1.1rem;
  }
  
  .navbar-brand {
    font-size: 1.3rem;
  }
  
  .code-box {
    font-size: 22px;
    padding: 15px;
  }
  
  .container {
    padding-left: 20px;
    padding-right: 20px;
  }
}

/* Extra small devices */
@media (max-width: 576px) {
  body {
    padding-top: 60px;
  }
  
  .container {
    padding-left: 15px;
    padding-right: 15px;
  }
  
  h1 {
    font-size: 1.75rem;
  }
  
  h2 {
    font-size: 1.5rem;
  }
  
  h3 {
    font-size: 1.25rem;
  }
  
  .btn-netflix {
    width: 100%;
    margin-bottom: 10px;
  }
  
  .card-body {
    padding: 1.25rem;
  }
  
  .code-box {
    font-size: 18px;
    padding: 12px;
    letter-spacing: 2px;
  }
  
  .table-responsive {
    font-size: 0.875rem;
  }
  
  .modal-header, .modal-footer, .modal-body {
    padding: 1rem;
  }
}