/* CSS Custom Properties */
:root {
  --primary-color: #E4405F;
  --primary-dark: #C13584;
  --secondary-color: #833AB4;
  --success-color: #10b981;
  --warning-color: #f59e0b;
  --danger-color: #ef4444;
  --info-color: #06b6d4;
  --light-color: #f8fafc;
  --dark-color: #1e293b;
  --sidebar-width: 280px;
  --sidebar-collapsed-width: 70px;
  --top-bar-height: 70px;
  --popular-bar-height: 50px;
  
  --gradient-primary: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  --gradient-secondary: linear-gradient(135deg, #ff9a56 0%, #ff6b6b 100%);
  --gradient-success: linear-gradient(135deg, #4ecdc4 0%, #44a08d 100%);
  --gradient-instagram: linear-gradient(45deg, #f09433 0%,#e6683c 25%,#dc2743 50%,#cc2366 75%,#bc1888 100%);
  
  --font-family-primary: 'Poppins', sans-serif;
  --font-family-mono: 'JetBrains Mono', monospace;
  --font-weight-light: 300;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  
  --border-radius-sm: 0.375rem;
  --border-radius-md: 0.5rem;
  --border-radius-lg: 0.75rem;
  --border-radius-xl: 1rem;
  --border-radius-2xl: 1.5rem;
  
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  
  --transition-fast: 0.15s ease-in-out;
  --transition-normal: 0.3s ease-in-out;
  --transition-slow: 0.5s ease-in-out;
}

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

body {
  font-family: var(--font-family-primary);
  font-weight: var(--font-weight-normal);
  line-height: 1.6;
  color: var(--dark-color);
  background-color: #ffffff;
  margin: 0;
  padding: 0;
  overflow-x: hidden;
}

html {
  scroll-behavior: smooth;
}

/* Top Generator Bar */
.top-generator-bar {
  background: var(--gradient-primary);
  box-shadow: var(--shadow-lg);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--top-bar-height);
  padding: 0.5rem 0;
  border-bottom: 1px solid #e2e8f0;
}

/* Site Name Link */
.site-name-link {
  font-size: 1.5rem;
  font-weight: var(--font-weight-bold);
  color: var(--dark-color) !important;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition-fast);
}

.site-name-link:hover {
  transform: scale(1.05);
  color: var(--primary-color) !important;
}

.site-name-link i {
  font-size: 1.75rem;
  color: var(--primary-color);
  animation: pulse 2s infinite;
}

.site-name-link span {
  font-size: 1.4rem;
  color: var(--dark-color);
}

.brand-section {
  display: flex;
  align-items: center;
  height: 100%;
  transition: var(--transition-normal);
}

.brand-link {
  font-size: 1.5rem;
  font-weight: var(--font-weight-bold);
  color: var(--dark-color) !important;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition-fast);
}

.brand-link:hover {
  transform: scale(1.05);
  color: var(--primary-color) !important;
}

.brand-link i {
  font-size: 1.75rem;
  color: var(--primary-color);
  animation: pulse 2s infinite;
}

.brand-text {
  font-size: 1.4rem;
  color: var(--dark-color);
}

.top-generator-bar .form-control,
.top-generator-bar .form-select {
  border-radius: var(--border-radius-md);
  border: 1px solid #cbd5e1;
  font-size: 0.8rem;
  padding: 0.4rem 0.6rem;
  height: 38px;
  background: white;
  color: var(--dark-color);
  font-weight: var(--font-weight-medium);
}

.top-generator-bar .form-control::placeholder {
  color: var(--secondary-color);
}

.top-generator-bar .form-control:focus,
.top-generator-bar .form-select:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.2rem rgba(228, 64, 95, 0.25);
  background: white;
  color: var(--dark-color);
}

.top-generator-bar .form-select option {
  background: white;
  color: var(--dark-color);
}

.checkbox-group {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.top-generator-bar .form-check-label {
  font-size: 0.75rem;
  font-weight: var(--font-weight-medium);
  margin-left: 0.25rem;
  color: var(--dark-color);
}

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

.top-generator-bar .btn {
  border-radius: var(--border-radius-md);
  font-size: 0.8rem;
  padding: 0.4rem 0.8rem;
  height: 38px;
  font-weight: var(--font-weight-medium);
}

.top-generator-bar .btn-outline-light {
  background: white;
  color: var(--secondary-color);
  border: 1px solid #cbd5e1;
}

.top-generator-bar .btn-outline-light:hover {
  background: var(--light-color);
  color: var(--dark-color);
  border-color: var(--secondary-color);
}

.top-generator-bar .btn-light {
  background: var(--primary-color);
  border: none;
  color: white;
}

.top-generator-bar .btn-light:hover {
  background: var(--primary-dark);
  transform: scale(1.05);
}

.top-generator-bar .navbar-toggler {
  border: 1px solid #cbd5e1;
  color: var(--dark-color);
  background: white;
}

.top-generator-bar .navbar-toggler:hover {
  background: var(--light-color);
}


/* Fixed Sidebar */
.sidebar {
  position: fixed;
  top: 0;
  left: 0;
  width: var(--sidebar-width);
  height: 100vh;
  background: #f8fafc;
  border-right: 1px solid #e5e7eb;
  z-index: 1001;
  overflow-y: auto;
  transition: width var(--transition-normal);
}

.sidebar.collapsed {
  width: var(--sidebar-collapsed-width);
}

.sidebar.collapsed .section-text,
.sidebar.collapsed .category-text,
.sidebar.collapsed .brand-text,
.sidebar.collapsed .brand-tagline {
  display: none;
}

.sidebar.collapsed .section-header {
  justify-content: center;
}

.sidebar.collapsed .category-item {
  justify-content: center;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

.sidebar.collapsed .sidebar-brand {
  padding: 1rem;
  text-align: center;
}

/* Sidebar Brand */
.sidebar-brand {
  padding: 1.5rem 1.25rem;
  background: white;
  border-bottom: 2px solid var(--primary-color);
  transition: var(--transition-normal);
  position: relative;
}

.sidebar-brand .brand-link {
  font-size: 1.4rem;
  font-weight: var(--font-weight-bold);
  color: var(--dark-color) !important;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}

.sidebar-brand .brand-link:hover {
  color: var(--primary-color) !important;
}

.sidebar-brand .brand-link i {
  font-size: 1.6rem;
  color: var(--primary-color);
  animation: pulse 2s infinite;
}

.brand-tagline {
  font-size: 0.8rem;
  color: var(--secondary-color);
  font-weight: var(--font-weight-medium);
  margin-top: 0.25rem;
}

/* Sidebar Toggle Button */
.sidebar-toggle {
  position: absolute;
  top: 50%;
  right: -15px;
  transform: translateY(-50%);
  width: 30px;
  height: 30px;
  background: var(--primary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-fast);
  z-index: 1002;
  box-shadow: var(--shadow-md);
  border: none;
}

.sidebar-toggle:hover {
  background: var(--primary-dark);
  transform: translateY(-50%) scale(1.1);
}

.sidebar-toggle i {
  color: white;
  font-size: 0.875rem;
  transition: var(--transition-fast);
}

.sidebar.collapsed .sidebar-toggle i {
  transform: rotate(180deg);
}

.sidebar-content {
  padding: 0;
}

.sidebar-section {
  border-bottom: 1px solid #e5e7eb;
}

.section-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  background: #ffffff;
  font-weight: var(--font-weight-semibold);
  color: var(--dark-color);
  font-size: 0.9rem;
  border-bottom: 1px solid #f1f5f9;
  transition: var(--transition-normal);
}

.section-header i {
  color: var(--primary-color);
  font-size: 1rem;
  min-width: 16px;
}

/* Category List */
.category-list {
  background: #ffffff;
}

.category-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.875rem 1.25rem;
  transition: var(--transition-fast);
  cursor: pointer;
  border-bottom: 1px solid #f8fafc;
  color: var(--secondary-color);
  font-size: 0.875rem;
  font-weight: var(--font-weight-medium);
}

.category-item:hover {
  background: #f1f5f9;
  color: var(--dark-color);
  padding-left: 1.5rem;
}

.category-item.active {
  background: #eff6ff;
  color: var(--primary-color);
  border-right: 3px solid var(--primary-color);
  font-weight: var(--font-weight-semibold);
}

.category-item i {
  min-width: 16px;
  text-align: center;
  font-size: 0.9rem;
}

/* Main Content */
.main-content {
  margin-left: 0;
  padding-top: calc(var(--top-bar-height) + 20px);
  min-height: 100vh;
  background: #ffffff;
}

/* Mobile Generator */
.mobile-generator {
  padding: 0 1rem;
}

.generator-form-mobile {
  background: #f8fafc;
  padding: 1.5rem;
  border-radius: var(--border-radius-xl);
  box-shadow: var(--shadow-md);
}

.generator-form-mobile .form-control,
.generator-form-mobile .form-select {
  border-radius: var(--border-radius-lg);
  border: 1px solid #e2e8f0;
  padding: 0.75rem 1rem;
}

.generator-form-mobile .form-control:focus,
.generator-form-mobile .form-select:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.2rem rgba(228, 64, 95, 0.25);
}

/* Results Header */
.results-header {
  padding: 2rem;
  margin-bottom: 1rem;
}

.page-title {
  font-size: 2.25rem;
  font-weight: var(--font-weight-bold);
  color: var(--dark-color);
  margin-bottom: 0.5rem;
}

.page-subtitle {
  color: var(--secondary-color);
  font-size: 1rem;
  margin-bottom: 0;
  font-weight: var(--font-weight-medium);
}

/* Results Section */
.results-section {
  padding: 0 2rem 2rem;
}

.results-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.25rem;
  margin-bottom: 3rem;
}

/* Bio Cards */
.bio-card {
  background: #ffffff;
  border: 2px solid #f1f5f9;
  border-radius: var(--border-radius-lg);
  padding: 1.5rem;
  transition: var(--transition-normal);
  cursor: pointer;
  user-select: none;
  position: relative;
  overflow: hidden;
  min-height: 120px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-family: var(--font-family-primary);
}

.bio-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary-color);
  background: #fafbff;
}

.bio-card.copied {
  background: #f0fdf4;
  border-color: var(--success-color);
  animation: copyPulse 0.6s ease-out;
}

@keyframes copyPulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.02); }
  100% { transform: scale(1); }
}

.bio-text {
  font-size: 1rem;
  font-weight: var(--font-weight-medium);
  color: var(--dark-color);
  word-break: break-word;
  line-height: 1.4;
  margin: 0;
  padding: 0;
  white-space: pre-line;
}

/* Instagram Preview */
.preview-container {
  position: sticky;
  top: calc(var(--top-bar-height) + var(--popular-bar-height) + 2rem);
}

.preview-title {
  font-size: 1.25rem;
  font-weight: var(--font-weight-semibold);
  margin-bottom: 1rem;
  color: var(--dark-color);
}

.instagram-preview {
  background: white;
  border: 1px solid #e2e8f0;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.preview-header {
  display: flex;
  align-items: center;
  padding: 1rem;
  border-bottom: 1px solid #f1f5f9;
}

.preview-avatar {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #f1f5f9;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 1rem;
  color: var(--secondary-color);
  font-size: 1.5rem;
}

.preview-info {
  flex: 1;
}

.preview-username {
  font-weight: var(--font-weight-semibold);
  color: var(--dark-color);
}

.preview-name {
  color: var(--secondary-color);
  font-size: 0.9rem;
}

.preview-follow {
  background: var(--primary-color);
  color: white;
  border: none;
  border-radius: var(--border-radius-md);
  padding: 0.4rem 1rem;
  font-weight: var(--font-weight-medium);
  font-size: 0.9rem;
  cursor: default;
}

.preview-stats {
  display: flex;
  justify-content: space-around;
  padding: 1rem;
  border-bottom: 1px solid #f1f5f9;
}

.preview-stat {
  text-align: center;
}

.stat-number {
  font-weight: var(--font-weight-semibold);
  color: var(--dark-color);
}

.stat-label {
  font-size: 0.8rem;
  color: var(--secondary-color);
}

.preview-bio {
  padding: 1rem;
  min-height: 100px;
  color: var(--dark-color);
  font-size: 0.9rem;
  line-height: 1.4;
  white-space: pre-line;
  word-break: break-word;
}

/* Edit Bio Icon */
.edit-bio-icon {
  background: transparent;
  border: none;
  color: var(--secondary-color);
  font-size: 1rem;
  cursor: pointer;
  padding: 0.5rem;
  border-radius: 50%;
  transition: var(--transition-fast);
  margin-left: 0.5rem;
}

.edit-bio-icon:hover {
  background: #f1f5f9;
  color: var(--primary-color);
  transform: scale(1.1);
}

/* Preview Action Buttons */
.preview-actions {
  display: flex;
  padding: 0 1rem 1rem;
  gap: 0.5rem;
}

.preview-btn {
  flex: 1;
  background: #f1f5f9;
  border: none;
  border-radius: var(--border-radius-md);
  padding: 0.5rem;
  font-size: 0.8rem;
  color: var(--secondary-color);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

.preview-btn:hover {
  background: #e2e8f0;
  color: var(--dark-color);
  transform: translateY(-1px);
}

.edit-preview-btn:hover {
  background: #eff6ff;
  color: var(--primary-color);
}

.copy-preview-btn:hover {
  background: #f0fdf4;
  color: var(--success-color);
}

.preview-stats {
  display: flex;
  justify-content: space-around;
  padding: 1rem;
  border-bottom: 1px solid #f1f5f9;
}

.preview-stat {
  text-align: center;
}

.stat-number {
  font-weight: var(--font-weight-semibold);
  color: var(--dark-color);
}

.stat-label {
  font-size: 0.8rem;
  color: var(--secondary-color);
}

.preview-bio {
  padding: 1rem;
  min-height: 100px;
  color: var(--dark-color);
  font-size: 0.9rem;
  line-height: 1.4;
  white-space: pre-line;
  word-break: break-word;
}


/* Combined Floating Buttons */
.floating-buttons {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  display: none;
  flex-direction: column;
  gap: 0.5rem;
  z-index: 1000;
}

.floating-buttons.show {
  display: flex;
  animation: fadeInUp 0.3s ease-out;
}

.floating-btn {
  width: 50px;
  height: 50px;
  border: none;
  border-radius: var(--border-radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-normal);
  font-size: 1.2rem;
  box-shadow: var(--shadow-lg);
}

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

.scroll-btn:hover {
  background: var(--primary-dark);
  transform: scale(1.1) translateY(-2px);
}

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

.share-btn:hover {
  background: #059669;
  transform: scale(1.1) translateY(-2px);
}

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

/* Modern Minimal Footer */
.footer {
  background: #f8fafc;
  color: #64748b;
  padding: 3rem 0 1.5rem;
  margin-left: 0;
  position: relative;
  border-top: 1px solid #e2e8f0;
}

.footer-content {
  position: relative;
}

.footer-brand {
  margin-bottom: 2rem;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.5rem;
  font-weight: var(--font-weight-bold);
  margin-bottom: 1rem;
  color: var(--dark-color);
}

.brand-logo i {
  font-size: 1.75rem;
  color: var(--primary-color);
}

.footer-description {
  color: #64748b;
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
  line-height: 1.6;
  max-width: 400px;
}

.footer-stats {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.stat-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: #64748b;
  font-weight: var(--font-weight-medium);
  font-size: 0.9rem;
}

.stat-item i {
  color: var(--primary-color);
  font-size: 1rem;
}

.footer-section {
  margin-bottom: 1.5rem;
}

.footer-title {
  font-size: 1rem;
  font-weight: var(--font-weight-semibold);
  margin-bottom: 1rem;
  color: var(--dark-color);
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: 0.5rem;
}

.footer-links a {
  color: #64748b;
  text-decoration: none;
  transition: var(--transition-fast);
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
}

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

.footer-bottom {
  border-top: 1px solid #e2e8f0;
  margin-top: 2rem;
  padding-top: 1.5rem;
}

.footer-social {
  display: flex;
  gap: 0.75rem;
  justify-content: flex-end;
}

.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: #e2e8f0;
  border-radius: 6px;
  color: #64748b;
  text-decoration: none;
  transition: var(--transition-fast);
  font-size: 1rem;
}

.footer-social a:hover {
  background: var(--primary-color);
  color: white;
  transform: translateY(-1px);
}

.footer-copyright p {
  color: #94a3b8;
  margin: 0;
  font-size: 0.85rem;
}

/* Copy Toast */
.copy-toast {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0);
  background: var(--success-color);
  color: white;
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius-xl);
  box-shadow: var(--shadow-xl);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: var(--font-weight-medium);
  z-index: 10000;
  transition: var(--transition-fast);
  backdrop-filter: blur(10px);
  font-size: 0.9rem;
}

.copy-toast.show {
  transform: translate(-50%, -50%) scale(1);
}

.copy-toast i {
  font-size: 1rem;
}

/* Pagination */
.pagination-container {
  display: flex;
  justify-content: center;
  margin-top: 3rem;
}

.pagination {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  justify-content: center;
}

.page-btn {
  padding: 0.75rem 1rem;
  border: 1px solid #e2e8f0;
  background: white;
  color: var(--dark-color);
  border-radius: var(--border-radius-lg);
  cursor: pointer;
  transition: var(--transition-fast);
  font-weight: var(--font-weight-medium);
  min-width: 48px;
  text-align: center;
}

.page-btn:hover {
  border-color: var(--primary-color);
  color: var(--primary-color);
}

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

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

.page-ellipsis {
  padding: 0.75rem 0.5rem;
  color: var(--secondary-color);
}

/* Loading Overlay */
.loading-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  backdrop-filter: blur(5px);
}

.loading-overlay.show {
  display: flex;
}

.loading-spinner {
  text-align: center;
  color: white;
}

.loading-spinner i {
  font-size: 3rem;
  margin-bottom: 1rem;
  display: block;
  color: var(--primary-color);
}

.loading-spinner p {
  font-size: 1.1rem;
  margin: 0;
  font-weight: var(--font-weight-medium);
}

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

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

.fade-in {
  animation: fadeIn 0.6s ease-out forwards;
}

/* =============================================== */
/* MOBILE RESPONSIVE STYLES */
/* =============================================== */

/* Large Tablets and Small Desktops */
@media (max-width: 1200px) {
  .top-generator-bar .form-control,
  .top-generator-bar .form-select {
    font-size: 0.75rem;
    padding: 0.35rem 0.5rem;
    height: 36px;
  }
  
  .top-generator-bar .btn {
    font-size: 0.75rem;
    padding: 0.35rem 0.7rem;
    height: 36px;
  }
  
  .results-grid {
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1rem;
  }
}

/* Tablets */
@media (max-width: 992px) {
  /* Hide desktop sidebar completely on tablets and mobile */
  .sidebar {
    display: none !important;
  }
  
  .sidebar-toggle {
    display: none !important;
  }
  
  /* Adjust top bar for mobile */
  .top-generator-bar {
    left: 0 !important;
    padding: 0.75rem 0;
    height: auto;
    min-height: var(--top-bar-height);
  }
  
  .top-generator-bar.sidebar-collapsed {
    left: 0;
  }
  
  /* Always show brand in header on mobile */
  .brand-section {
    display: flex !important;
    opacity: 1 !important;
  }
  
  /* Adjust popular bar */
  .popular-scroll-bar {
    left: 0 !important;
    top: calc(var(--top-bar-height) + 10px);
  }
  
  .popular-scroll-bar.sidebar-collapsed {
    left: 0;
  }
  
  /* Main content adjustments */
  .main-content {
    margin-left: 0 !important;
    padding-top: calc(var(--top-bar-height) + var(--popular-bar-height) + 20px);
  }
  
  .main-content.sidebar-collapsed {
    margin-left: 0;
  }
  
  /* Footer adjustments */
  .footer {
    margin-left: 0 !important;
  }
  
  .footer.sidebar-collapsed {
    margin-left: 0;
  }
  
  /* Make top bar controls more compact */
  .top-generator-bar .row > div {
    margin-bottom: 0.5rem;
  }
  
  .top-generator-bar .col-lg-2,
  .top-generator-bar .col-lg-1 {
    flex: 0 0 auto;
    width: auto;
    min-width: 120px;
  }
  
  /* Adjust form controls for tablets */
  .top-generator-bar .form-control,
  .top-generator-bar .form-select {
    font-size: 0.8rem;
    padding: 0.4rem 0.6rem;
    height: 40px;
  }
  
  .checkbox-group {
    flex-direction: column;
    gap: 0.25rem;
  }
  
  /* Results adjustments */
  .results-header {
    padding: 1.5rem;
  }
  
  .results-section {
    padding: 0 1.5rem 1.5rem;
  }
  
  .page-title {
    font-size: 2rem;
  }
  
  .results-grid {
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 1rem;
  }
  
  /* Footer adjustments */
  .footer {
    padding: 3rem 0 2rem;
  }
  
  .footer-stats {
    justify-content: center;
    flex-wrap: wrap;
  }
  
  .footer-copyright {
    text-align: center;
  }
  
  /* Floating buttons */
  .floating-buttons {
    bottom: 1.5rem;
    right: 1.5rem;
  }
  
  .floating-btn {
    width: 48px;
    height: 48px;
    font-size: 1.1rem;
  }
  
  /* Mobile generator visibility */
  .mobile-generator {
    display: block !important;
    padding: 0 1.5rem;
    margin-bottom: 2rem;
  }
  
  .generator-form-mobile {
    padding: 1.25rem;
  }
}

/* Mobile Landscape */
@media (max-width: 768px) {
  /* Top bar becomes more compact */
  .top-generator-bar {
    padding: 0.5rem 0;
    min-height: 60px;
  }
  
  .top-generator-bar .container-fluid {
    padding: 0 0.75rem;
  }
  
  /* Stack controls vertically on small tablets */
  .top-generator-bar .row {
    flex-direction: column;
    gap: 0.5rem;
  }
  
  .top-generator-bar .row > div {
    width: 100%;
    margin-bottom: 0.25rem;
  }
  
  .brand-section {
    order: 1;
    text-align: center;
    margin-bottom: 0.5rem;
  }
  
  .generator-actions {
    order: 2;
    justify-content: center;
  }
  
  /* Form controls in rows */
  .top-generator-bar .form-control,
  .top-generator-bar .form-select {
    width: 100%;
    margin-bottom: 0.5rem;
  }
  
  /* Popular bar adjustments */
  .popular-scroll-content {
    padding: 0 0.75rem;
  }
  
  .popular-label {
    font-size: 0.8rem;
  }
  
  .popular-scroll-item {
    font-size: 0.75rem;
    padding: 0.3rem 0.6rem;
  }
  
  /* Main content */
  .main-content {
    padding-top: calc(120px + var(--popular-bar-height));
  }
  
  /* Results adjustments */
  .results-header {
    padding: 1rem;
    text-align: center;
  }
  
  .results-section {
    padding: 0 1rem 1rem;
  }
  
  .page-title {
    font-size: 1.75rem;
  }
  
  .results-grid {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 0.75rem;
  }
  
  .bio-card {
    min-height: 100px;
    padding: 1rem;
  }
  
  .bio-text {
    font-size: 0.9rem;
  }
  
  /* Footer adjustments */
  .footer-stats {
    flex-direction: column;
    align-items: center;
    gap: 1rem;
  }
  
  .footer-social {
    justify-content: center;
    flex-wrap: wrap;
  }
  
  /* Mobile generator full width */
  .mobile-generator {
    padding: 0 1rem;
  }
  
  .generator-form-mobile .row {
    margin-bottom: 1rem;
  }
  
  .generator-form-mobile .col-4,
  .generator-form-mobile .col-6 {
    margin-bottom: 0.5rem;
  }
}

/* Mobile Portrait */
@media (max-width: 576px) {
  /* Ultra compact top bar */
  .top-generator-bar {
    padding: 0.4rem 0;
    min-height: 50px;
  }
  
  .top-generator-bar .container-fluid {
    padding: 0 0.5rem;
  }
  
  /* Hide brand text on very small screens */
  .brand-text {
    display: none;
  }
  
  .brand-link {
    font-size: 1.2rem;
    gap: 0.25rem;
  }
  
  .brand-link i {
    font-size: 1.4rem;
  }
  
  /* Compact controls */
  .top-generator-bar .form-control,
  .top-generator-bar .form-select {
    font-size: 0.75rem;
    padding: 0.35rem 0.5rem;
    height: 36px;
  }
  
  .top-generator-bar .btn {
    font-size: 0.75rem;
    padding: 0.35rem 0.6rem;
    height: 36px;
  }
  
  .checkbox-group .form-check-label {
    font-size: 0.7rem;
  }
  
  /* Popular bar ultra compact */
  .popular-scroll-content {
    padding: 0 0.5rem;
    gap: 0.5rem;
  }
  
  .popular-label {
    font-size: 0.75rem;
  }
  
  .popular-label span {
    display: none;
  }
  
  .popular-scroll-item {
    font-size: 0.7rem;
    padding: 0.25rem 0.5rem;
  }
  
  /* Main content */
  .main-content {
    padding-top: calc(90px + var(--popular-bar-height));
  }
  
  /* Results ultra compact */
  .results-header {
    padding: 0.75rem 0.5rem;
  }
  
  .results-section {
    padding: 0 0.5rem 0.5rem;
  }
  
  .page-title {
    font-size: 1.5rem;
    margin-bottom: 0.25rem;
  }
  
  .page-subtitle {
    font-size: 0.9rem;
  }
  
  .results-grid {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }
  
  .bio-card {
    padding: 0.75rem;
    min-height: 80px;
  }
  
  .bio-text {
    font-size: 0.85rem;
  }
  
  /* Pagination compact */
  .pagination {
    gap: 0.25rem;
  }
  
  .page-btn {
    padding: 0.5rem 0.75rem;
    min-width: 40px;
    font-size: 0.8rem;
  }
  
  /* Footer ultra compact */
  .footer {
    padding: 2rem 0 1rem;
  }
  
  .footer-content {
    padding: 0 0.5rem;
  }
  
  .brand-logo {
    font-size: 1.25rem;
    justify-content: center;
  }
  
  .footer-description {
    font-size: 0.9rem;
    text-align: center;
  }
  
  .footer-section {
    text-align: center;
  }
  
  .footer-social a {
    width: 40px;
    height: 40px;
    font-size: 1rem;
  }
  
  .footer-copyright p {
    font-size: 0.8rem;
    text-align: center;
  }
  
  /* Floating buttons compact */
  .floating-buttons {
    bottom: 1rem;
    right: 1rem;
  }
  
  .floating-btn {
    width: 44px;
    height: 44px;
    font-size: 1rem;
  }
  
  /* Mobile generator ultra compact */
  .mobile-generator {
    padding: 0 0.5rem;
    margin-bottom: 1rem;
  }
  
  .generator-form-mobile {
    padding: 1rem;
  }
  
  .generator-form-mobile .form-control,
  .generator-form-mobile .form-select {
    padding: 0.6rem 0.8rem;
    font-size: 0.8rem;
  }
  
  .generator-form-mobile .row {
    margin-bottom: 0.75rem;
  }
  
  .generator-form-mobile .d-flex {
    gap: 0.5rem;
  }
  
  .generator-form-mobile .btn {
    font-size: 0.8rem;
    padding: 0.6rem;
  }
  
  /* Copy toast mobile */
  .copy-toast {
    font-size: 0.8rem;
    padding: 0.6rem 1.2rem;
    max-width: 90vw;
  }
  
  /* Loading overlay mobile */
  .loading-spinner i {
    font-size: 2.5rem;
  }
  
  .loading-spinner p {
    font-size: 1rem;
  }
}

/* Ultra Small Mobile Devices */
@media (max-width: 380px) {
  .top-generator-bar {
    min-height: 45px;
    padding: 0.3rem 0;
  }
  
  .brand-link {
    font-size: 1rem;
  }
  
  .brand-link i {
    font-size: 1.2rem;
  }
  
  .top-generator-bar .form-control,
  .top-generator-bar .form-select,
  .top-generator-bar .btn {
    font-size: 0.7rem;
    height: 32px;
    padding: 0.3rem 0.4rem;
  }
  
  .popular-scroll-item {
    font-size: 0.65rem;
    padding: 0.2rem 0.4rem;
  }
  
  .page-title {
    font-size: 1.25rem;
  }
  
  .bio-card {
    padding: 0.5rem;
    min-height: 70px;
  }
  
  .bio-text {
    font-size: 0.8rem;
  }
  
  .floating-btn {
    width: 40px;
    height: 40px;
    font-size: 0.9rem;
  }
  
  .copy-toast {
    font-size: 0.75rem;
    padding: 0.5rem 1rem;
  }
}

/* Offcanvas Mobile Sidebar Customization */
.offcanvas {
  width: 280px;
  max-width: 85vw;
}

.offcanvas-title {
  font-weight: var(--font-weight-semibold);
  color: var(--dark-color);
}

#mobileSidebarContent {
  padding: 0;
}

#mobileSidebarContent .sidebar-brand {
  padding: 1rem;
  text-align: center;
}

#mobileSidebarContent .category-item {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid #f1f5f9;
}

#mobileSidebarContent .category-item:hover {
  background: #f8fafc;
  padding-left: 1.5rem;
}

#mobileSidebarContent .category-item.active {
  background: #eff6ff;
  color: var(--primary-color);
  font-weight: var(--font-weight-semibold);
}

/* Touch device optimizations */
@media (hover: none) and (pointer: coarse) {
  .bio-card:hover {
    transform: none;
    box-shadow: var(--shadow-md);
  }
  
  .bio-card:active {
    transform: scale(0.98);
    background: #f0f9ff;
  }
  
  .popular-scroll-item:hover {
    background: var(--light-color);
    color: var(--secondary-color);
    transform: none;
  }
  
  .popular-scroll-item:active {
    background: var(--primary-color);
    color: white;
  }
  
  .category-item:hover {
    background: transparent;
    padding-left: 1.25rem;
  }
  
  .category-item:active {
    background: #f1f5f9;
  }
}

/* Accessibility improvements */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  .floating-buttons.show {
    animation: none;
  }
  
  .bio-card.fade-in {
    animation: none;
  }
}

/* High contrast mode */
@media (prefers-contrast: high) {
  .bio-card {
    border: 2px solid var(--dark-color);
  }
  
  .popular-scroll-item {
    border: 1px solid var(--dark-color);
  }
  
  .top-generator-bar .form-control,
  .top-generator-bar .form-select {
    border: 2px solid var(--dark-color);
  }
}

/* Print styles */
@media print {
  .top-generator-bar,
  .sidebar,
  .popular-scroll-bar,
  .footer,
  .loading-overlay,
  .floating-buttons,
  .mobile-generator {
    display: none !important;
  }
  
  .main-content {
    margin-left: 0 !important;
    padding-top: 0 !important;
  }
  
  .results-section {
    background: white !important;
    padding: 1rem !important;
  }
  
  .bio-card {
    break-inside: avoid;
    box-shadow: none !important;
    border: 1px solid #000 !important;
    margin-bottom: 0.5rem;
  }
  
  .results-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
  }
  
  .page-title,
  .page-subtitle {
    color: #000 !important;
  }
}

/* Landscape orientation mobile */
@media screen and (max-height: 500px) and (orientation: landscape) {
  .main-content {
    padding-top: calc(var(--top-bar-height) + 10px);
  }
  
  .popular-scroll-bar {
    display: none;
  }
  
  .results-header {
    padding: 1rem;
  }
  
  .bio-card {
    min-height: 80px;
    padding: 0.75rem;
  }
  
  .floating-buttons {
    bottom: 0.5rem;
    right: 0.5rem;
  }
}

/* Dark mode support (if needed in future) */
@media (prefers-color-scheme: dark) {
  :root {
    --dark-color: #f1f5f9;
    --light-color: #1e293b;
  }
  
  body {
    background-color: #0f172a;
    color: #f1f5f9;
  }
  
  .sidebar {
    background: #1e293b;
    border-right-color: #334155;
  }
  
  .sidebar-brand,
  .category-list,
  .section-header {
    background: #1e293b;
  }
  
  .bio-card {
    background: #1e293b;
    border-color: #334155;
    color: #f1f5f9;
  }
  
  .top-generator-bar {
    background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
  }
  
  .top-generator-bar .form-control,
  .top-generator-bar .form-select {
    background: #334155;
    border-color: #475569;
    color: #f1f5f9;
  }
}