/* CSS Variables for Theming */
:root {
  /* Light theme */
  --bg-primary: #ffffff;
  --bg-secondary: #ffffff;
  --bg-tertiary: #f8fafc;
  --bg-glass: rgba(255, 255, 255, 0.98);
  --bg-glass-hover: rgba(255, 255, 255, 1);
  --text-primary: #0f172a;
  --text-secondary: #334155;
  --text-tertiary: #475569;
  --border-primary: #e2e8f0;
  --border-secondary: #cbd5e1;
  --shadow-primary: rgba(0, 0, 0, 0.08);
  --shadow-secondary: rgba(0, 0, 0, 0.04);
  --accent-primary: #3b82f6;
  --accent-secondary: #6366f1;
  --success: #10b981;
  --warning: #f59e0b;
  --error: #ef4444;
  --gradient-start: #667eea;
  --gradient-end: #764ba2;
}

[data-theme="dark"] {
  /* Dark theme */
  --bg-primary: #0f0f0f;
  --bg-secondary: #1a1a1a;
  --bg-tertiary: #262626;
  --bg-glass: rgba(26, 26, 26, 0.95);
  --bg-glass-hover: rgba(26, 26, 26, 0.98);
  --text-primary: #fafafa;
  --text-secondary: #d1d5db;
  --text-tertiary: #9ca3af;
  --border-primary: #374151;
  --border-secondary: #4b5563;
  --shadow-primary: rgba(0, 0, 0, 0.2);
  --shadow-secondary: rgba(0, 0, 0, 0.1);
  --accent-primary: #60a5fa;
  --accent-secondary: #818cf8;
  --success: #34d399;
  --warning: #fbbf24;
  --error: #f87171;
  --gradient-start: #4f46e5;
  --gradient-end: #7c3aed;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
  background-attachment: fixed;
  color: var(--text-primary);
  transition: background-color 0.3s ease, color 0.3s ease;
  line-height: 1.6;
  min-height: 100vh;
}

/* Respect user's motion preferences */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  .card {
    background: var(--bg-secondary);
    border: 2px solid var(--text-primary);
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }

  .form-input {
    background: var(--bg-secondary);
    border: 2px solid var(--text-primary);
  }

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

/* Enhanced button variants */
.btn-danger {
  background: var(--error);
  color: white;
  box-shadow: 0 2px 4px -1px var(--shadow-primary);
}

.btn-danger:hover {
  background: #dc2626;
}

.btn-success {
  background: var(--success);
  color: white;
  box-shadow: 0 2px 4px -1px var(--shadow-primary);
}

.btn-success:hover {
  background: #059669;
}

/* Floating Hamburger Menu */
.hamburger-menu {
  position: fixed;
  top: 1rem;
  right: 1rem;
  z-index: 1000;
}

.hamburger-toggle {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: 
    0 12px 40px -8px rgba(0, 0, 0, 0.15),
    0 6px 20px -4px rgba(0, 0, 0, 0.12),
    0 2px 8px rgba(0, 0, 0, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.5);
  position: relative;
  overflow: hidden;
}

.hamburger-toggle::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
  border-radius: 50%;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.hamburger-toggle:hover {
  transform: translateY(-4px) scale(1.08);
  box-shadow: 
    0 20px 60px -8px rgba(0, 0, 0, 0.2),
    0 12px 30px -4px rgba(0, 0, 0, 0.15),
    0 4px 12px rgba(0, 0, 0, 0.12),
    0 0 0 1px rgba(59, 130, 246, 0.4),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);
  border-color: rgba(59, 130, 246, 0.6);
}

.hamburger-toggle:hover::before {
  opacity: 1;
}

.hamburger-toggle:active {
  transform: translateY(-1px) scale(1.02);
  transition: all 0.1s ease;
}

.hamburger-icon {
  display: flex;
  flex-direction: column;
  width: 1.2rem;
  height: 1rem;
  justify-content: space-between;
}

.hamburger-icon span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--text-primary);
  border-radius: 1px;
  transition: all 0.3s ease;
}

.hamburger-menu.active .hamburger-icon span:nth-child(1) {
  transform: rotate(45deg) translate(3px, 3px);
}

.hamburger-menu.active .hamburger-icon span:nth-child(2) {
  opacity: 0;
}

.hamburger-menu.active .hamburger-icon span:nth-child(3) {
  transform: rotate(-45deg) translate(4px, -4px);
}

/* Container */
.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 1rem 1rem 2rem;
}

/* Header */
.header {
  text-align: center;
  margin-bottom: 1.5rem;
  animation: fadeInUp 0.6s ease;
  padding: 2rem 1rem 1rem;
  background: var(--bg-glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-radius: 20px;
  border: 1px solid var(--border-primary);
  box-shadow: 
    0 4px 6px -1px var(--shadow-primary),
    0 2px 4px -1px var(--shadow-secondary);
}

.title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1rem;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.subtitle {
  font-size: 1.25rem;
  color: var(--text-primary);
  max-width: 600px;
  margin: 0 auto;
  opacity: 0.8;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.08);
}

/* Main Grid */
.main-grid {
  display: grid;
  grid-template-columns: 1fr 350px;
  gap: 2rem;
  animation: fadeInUp 0.6s ease 0.1s both;
}

@media (max-width: 1024px) {
  .main-grid {
    grid-template-columns: 1fr;
  }
}

/* Cards */
.card {
  background: var(--bg-glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-primary);
  border-radius: 16px;
  box-shadow: 
    0 4px 6px -1px var(--shadow-primary),
    0 2px 4px -1px var(--shadow-secondary),
    0 0 0 1px rgba(255, 255, 255, 0.05);
  transition: all 0.3s ease;
  overflow: hidden;
}

.card:hover {
  transform: translateY(-2px);
  box-shadow: 
    0 10px 25px -5px var(--shadow-primary),
    0 8px 16px -4px var(--shadow-secondary),
    0 0 0 1px rgba(255, 255, 255, 0.1);
}

.card-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.5rem;
  border-bottom: 1px solid var(--border-primary);
}

.card-header h2,
.card-header h3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-primary);
  flex: 1;
}

.card-actions {
  display: flex;
  gap: 0.5rem;
}

/* Icon Containers */
.icon-container {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: white;
}

.icon-container.primary {
  background: var(--accent-primary);
}

.icon-container.secondary {
  background: var(--accent-secondary);
}

/* Form Styles */
.form-grid {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-group {
  position: relative;
}

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.form-input {
  width: 100%;
  padding: 0.875rem 1rem;
  border: 1px solid var(--border-primary);
  border-radius: 12px;
  background: var(--bg-secondary);
  transition: all 0.3s ease;
  outline: none;
  color: var(--text-primary);
  font-size: 0.875rem;
  line-height: 1.5;
  font-family: inherit;
}

.form-input:hover {
  border-color: var(--border-secondary);
}

.form-input:focus {
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
  background: var(--bg-glass-hover);
}

.form-input::placeholder {
  color: var(--text-tertiary);
}

/* Tips */
.tip {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--bg-glass-hover);
  border: 1px solid var(--border-primary);
  border-radius: 8px;
  padding: 0.75rem;
  margin-top: 0.5rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all 0.3s ease;
  z-index: 10;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 
    0 4px 6px -1px var(--shadow-primary),
    0 2px 4px -1px var(--shadow-secondary);
}

.form-group:focus-within .tip {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.tip p {
  font-size: 0.75rem;
  color: var(--text-secondary);
  line-height: 1.4;
}

/* Field Feedback */
.field-feedback {
  margin-top: 0.75rem;
  padding: 0.75rem;
  border-radius: 8px;
  border: 1px solid;
  animation: slideInDown 0.3s ease;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 
    0 2px 4px -1px var(--shadow-secondary),
    0 1px 2px rgba(0, 0, 0, 0.05);
}

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

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

.field-feedback.error {
  background: rgba(239, 68, 68, 0.1);
  border-color: rgba(239, 68, 68, 0.2);
  color: var(--error);
}

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

.feedback-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.feedback-icon {
  font-size: 1.1rem;
}

.feedback-message {
  font-size: 0.875rem;
}

.feedback-suggestions {
  margin-top: 0.5rem;
}

.suggestion {
  font-size: 0.75rem;
  margin-bottom: 0.25rem;
  opacity: 0.9;
  line-height: 1.4;
}

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

/* Buttons */
.btn {
  padding: 0.75rem 1.25rem;
  border-radius: 12px;
  font-weight: 500;
  font-size: 0.875rem;
  transition: all 0.3s ease;
  outline: none;
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: inherit;
}

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

.btn:active {
  transform: translateY(0);
}

.btn:focus {
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.btn-primary {
  background: var(--accent-primary);
  color: white;
  box-shadow: 0 2px 4px -1px var(--shadow-primary);
}

.btn-primary:hover {
  background: var(--accent-secondary);
  box-shadow: 0 4px 8px -2px var(--shadow-primary);
}

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

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

/* Prompt Display */
.prompt-display {
  padding: 1.5rem;
}

.prompt-text {
  background: var(--bg-secondary);
  border: 1px solid var(--border-primary);
  border-radius: 12px;
  padding: 1.5rem;
  min-height: 200px;
  font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--text-primary);
  white-space: pre-wrap;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

/* Copy Message */
.copy-message {
  margin: 0 1.5rem;
  padding: 0.75rem 1rem;
  border-radius: 8px;
  font-size: 0.875rem;
  text-align: center;
  opacity: 0;
  transform: translateY(-10px);
  transition: all 0.3s ease;
}

.copy-message.show {
  opacity: 1;
  transform: translateY(0);
}

.copy-message.success {
  background: rgba(16, 185, 129, 0.1);
  color: var(--success);
  border: 1px solid rgba(16, 185, 129, 0.2);
}

.copy-message.error {
  background: rgba(239, 68, 68, 0.1);
  color: var(--error);
  border: 1px solid rgba(239, 68, 68, 0.2);
}

/* Prompt Statistics */
.prompt-stats {
  margin: 0 1.5rem 1.5rem;
  padding: 1rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-primary);
  border-radius: 12px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  text-align: center;
}

.stat-item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  position: relative;
}

.stat-value {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  cursor: help;
  transition: all 0.2s ease;
  padding: 0.5rem;
  border-radius: 8px;
  position: relative;
}

.stat-value:hover {
  background: var(--bg-tertiary);
  transform: scale(1.05);
}

/* Analysis Modal Styles */
.analysis-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 10000;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.analysis-modal.show {
  opacity: 1;
}

.analysis-modal-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  cursor: pointer;
}

.analysis-modal-content {
  background: var(--bg-primary);
  border: 1px solid var(--border-primary);
  border-radius: 16px;
  max-width: 800px;
  width: 90%;
  max-height: 85vh;
  position: relative;
  box-shadow: 0 20px 40px -8px var(--shadow-primary), 0 8px 24px -4px var(--shadow-secondary);
  overflow: hidden;
  transform: scale(0.95);
  transition: transform 0.3s ease;
}

.analysis-modal.show .analysis-modal-content {
  transform: scale(1);
}

.analysis-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 2rem;
  border-bottom: 1px solid var(--border-primary);
  background: var(--bg-glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.analysis-modal-title {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.modal-icon {
  font-size: 1.5rem;
}

.analysis-modal-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 0.5rem;
  border-radius: 8px;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
}

.analysis-modal-close:hover {
  background: var(--bg-tertiary);
  color: var(--text-primary);
}

.analysis-modal-body {
  padding: 2rem;
  overflow-y: auto;
  max-height: calc(85vh - 120px);
}

/* Analysis Content Styles */
.analysis-content {
  font-family: 'Inter', system-ui, sans-serif;
  line-height: 1.6;
}

.analysis-overview {
  margin-bottom: 2rem;
  padding: 1.5rem;
  background: var(--bg-glass);
  border: 1px solid var(--border-primary);
  border-radius: 12px;
  text-align: center;
}

.score-summary {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.overall-score {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.score-value {
  font-size: 2.5rem;
  font-weight: 700;
  padding: 0.5rem 1rem;
  border-radius: 12px;
  background: var(--bg-secondary);
  border: 2px solid transparent;
}

.score-value.excellent {
  color: var(--success);
  border-color: var(--success);
  background: rgba(16, 185, 129, 0.1);
}

.score-value.good {
  color: #3b82f6;
  border-color: #3b82f6;
  background: rgba(59, 130, 246, 0.1);
}

.score-value.fair {
  color: var(--warning);
  border-color: var(--warning);
  background: rgba(245, 158, 11, 0.1);
}

.score-value.poor {
  color: var(--error);
  border-color: var(--error);
  background: rgba(239, 68, 68, 0.1);
}

.score-emoji {
  font-size: 2rem;
}

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

.score-excellent { color: var(--success); font-weight: 600; }
.score-good { color: #3b82f6; font-weight: 600; }
.score-fair { color: var(--warning); font-weight: 600; }
.score-poor { color: var(--error); font-weight: 600; }
.score-critical { color: #dc2626; font-weight: 600; }

/* Analysis Sections */
.analysis-section {
  margin: 2rem 0;
  padding: 1.5rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-primary);
  border-radius: 12px;
}

.section-title {
  margin: 0 0 1rem 0;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Field Analysis */
.fields-container {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.field-analysis-item {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-secondary);
  border-radius: 8px;
  padding: 1rem;
  transition: all 0.2s ease;
}

.field-analysis-item:hover {
  border-color: var(--accent-primary);
  transform: translateY(-1px);
}

.field-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}

.field-emoji {
  font-size: 1.2rem;
}

.field-name {
  font-weight: 600;
  color: var(--text-primary);
  flex: 1;
}

.field-score {
  font-weight: 600;
  padding: 0.25rem 0.5rem;
  border-radius: 6px;
  font-size: 0.875rem;
}

.field-details {
  display: flex;
  gap: 1rem;
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.field-weight, .field-status {
  display: flex;
  align-items: center;
}

.field-insights {
  margin-top: 0.75rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.insight {
  background: var(--bg-glass);
  border: 1px solid var(--border-primary);
  padding: 0.25rem 0.5rem;
  border-radius: 6px;
  font-size: 0.75rem;
  color: var(--text-secondary);
}

/* Lists */
.recommendation-list,
.strategy-list,
.suggestion-list,
.strength-list,
.weakness-list,
.gap-list,
.tip-list,
.improvement-tips {
  margin: 0;
  padding-left: 1.5rem;
}

.recommendation-list li,
.strategy-list li,
.suggestion-list li,
.strength-list li,
.weakness-list li,
.gap-list li,
.tip-list li,
.improvement-tips li {
  margin-bottom: 0.5rem;
  color: var(--text-secondary);
}

.improvement-tips {
  margin-top: 0.5rem;
  padding-left: 1rem;
}

.improvement-tips li {
  font-size: 0.875rem;
  color: var(--text-tertiary);
}

/* Special sections */
.critical-gaps {
  border-left: 4px solid var(--error);
}

.strengths {
  border-left: 4px solid var(--success);
}

.weaknesses {
  border-left: 4px solid var(--warning);
}

.priority-focus {
  border-left: 4px solid var(--accent-primary);
}

.coherence {
  border-left: 4px solid #8b5cf6;
}

.stat-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Enhanced stat indicators */
.stat-item.completeness .stat-value,
.stat-item.quality .stat-value {
  position: relative;
}

.stat-item.completeness .stat-value::before,
.stat-item.quality .stat-value::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border-radius: 8px;
  opacity: 0.1;
  transition: opacity 0.2s ease;
}

.stat-item.completeness .stat-value:hover::before,
.stat-item.quality .stat-value:hover::before {
  opacity: 0.2;
}

.stat-item.completeness .stat-value[style*="color: var(--success)"]::before {
  background: var(--success);
}

.stat-item.completeness .stat-value[style*="color: var(--warning)"]::before {
  background: var(--warning);
}

.stat-item.completeness .stat-value[style*="color: var(--error)"]::before {
  background: var(--error);
}

.stat-item.quality .stat-value[style*="color: var(--success)"]::before {
  background: var(--success);
}

.stat-item.quality .stat-value[style*="color: var(--warning)"]::before {
  background: var(--warning);
}

.stat-item.quality .stat-value[style*="color: var(--error)"]::before {
  background: var(--error);
}

/* Sidebar */
.sidebar {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* Quick Templates Styling */
.template-card {
  background: var(--bg-glass);
  border: 1px solid var(--border-primary);
  border-radius: 16px;
  box-shadow: 0 4px 6px -1px var(--shadow-primary);
  transition: all 0.3s ease;
  overflow: hidden;
}

.template-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  padding: 1rem;
}

.template-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 0.75rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  color: var(--text-primary);
  text-decoration: none;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.template-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transition: left 0.6s ease;
}

.template-btn:hover {
  background: rgba(59, 130, 246, 0.15);
  border-color: rgba(59, 130, 246, 0.3);
  transform: translateY(-2px) scale(1.02);
  box-shadow: 
    0 6px 16px -4px rgba(59, 130, 246, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.template-btn:hover::before {
  left: 100%;
}

.template-btn:active {
  transform: translateY(-1px) scale(1.01);
  transition: all 0.1s ease;
}

.template-btn:focus {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
}

.template-icon {
  font-size: 1.5rem;
  margin-bottom: 0.25rem;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.template-name {
  font-size: 0.875rem;
  font-weight: 500;
  text-align: center;
  line-height: 1.3;
  color: var(--text-primary);
}

/* Spark Form Section */
.spark-form-section {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* Category Filter */
.category-filter {
  margin-bottom: 1.5rem;
}

.filter-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.filter-btn {
  padding: 0.75rem 1.25rem;
  border-radius: 8px;
  font-size: 0.875rem;
  font-weight: 500;
  border: 1px solid var(--border-primary);
  background: var(--bg-secondary);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 1px 3px 0 var(--shadow-primary);
}

.filter-btn:hover {
  background: var(--bg-tertiary);
  border-color: var(--border-secondary);
  transform: translateY(-1px);
  box-shadow: 0 2px 4px -1px var(--shadow-primary);
}

.filter-btn.active {
  background: var(--accent-primary);
  color: white;
  border-color: var(--accent-primary);
  box-shadow: 0 2px 4px -1px var(--shadow-primary);
}

/* Examples and Saved Lists */
.examples-list,
.saved-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.example-item,
.saved-item {
  background: var(--bg-glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-primary);
  border-radius: 12px;
  padding: 1.5rem;
  transition: all 0.3s ease;
  cursor: pointer;
  box-shadow: 0 1px 3px 0 var(--shadow-primary);
}

.example-item:hover,
.saved-item:hover {
  border-color: var(--accent-primary);
  background: var(--bg-glass-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 6px -1px var(--shadow-primary);
}

.example-item h4,
.saved-item h4 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.example-item p,
.saved-item p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 0.75rem;
}

.example-actions,
.saved-actions {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
}

.example-content,
.saved-content {
  flex: 1;
}

.example-item .load-btn {
  padding: 0.75rem 1.25rem;
  border-radius: 12px;
  font-weight: 500;
  font-size: 0.875rem;
  border: none;
  cursor: pointer;
  background: var(--accent-primary);
  color: white;
  box-shadow: 0 1px 3px 0 var(--shadow-primary);
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.example-item .load-btn:hover {
  background: var(--accent-secondary);
  box-shadow: 0 2px 4px -1px var(--shadow-primary);
  transform: translateY(-1px);
}

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

.load-btn.primary:hover {
  background: #2563eb;
  transform: translateY(-1px);
  box-shadow: 0 2px 4px -1px var(--shadow-primary);
}

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

.load-btn.secondary:hover {
  background: #5855eb;
  transform: translateY(-1px);
  box-shadow: 0 2px 4px -1px var(--shadow-primary);
}

/* Modal */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 1rem;
}

.modal-content {
  background: var(--bg-glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-primary);
  border-radius: 16px;
  padding: 2rem;
  max-width: 400px;
  width: 100%;
  box-shadow: 0 20px 25px -5px var(--shadow-primary);
  animation: modalSlideIn 0.3s ease;
}

.modal-content h3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
}

.modal-actions {
  display: flex;
  gap: 1rem;
  margin-top: 1.5rem;
}

.modal-actions .btn {
  flex: 1;
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes modalSlideIn {
  from {
    opacity: 0;
    transform: scale(0.9) translateY(-20px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

@keyframes gradientShift {
  0%, 100% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
}

/* Responsive Design */
@media (max-width: 768px) {
  .container {
    padding: 1rem;
  }
  
  .card-header {
    padding: 1rem;
  }
  
  .form-grid {
    padding: 1rem;
  }
  
  .prompt-display {
    padding: 1rem;
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
  }
  
  .modal-content {
    padding: 1.5rem;
  }
  
  .modal-actions {
    flex-direction: column;
  }
}

@media (max-width: 480px) {
  .title {
    font-size: 2rem;
  }
  
  .subtitle {
    font-size: 1rem;
  }
  
  .card-header h2,
  .card-header h3 {
    font-size: 1.25rem;
  }
  
  .stats-grid {
    grid-template-columns: 1fr;
  }
}

/* Loading States */
.loading {
  opacity: 0.6;
  pointer-events: none;
}

.loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  margin: -10px 0 0 -10px;
  border: 2px solid var(--border-primary);
  border-top: 2px solid var(--accent-primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

@keyframes pulse {
  0%, 100% { 
    transform: scale(1);
    opacity: 1;
  }
  50% { 
    transform: scale(1.1);
    opacity: 0.8;
  }
}

/* Focus Management */
.form-input:focus,
.btn:focus,
.filter-btn:focus {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
}

/* Analytics Section */
.analytics-section {
  margin: 0 1.5rem 1.5rem;
  padding: 1rem;
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.1), rgba(139, 92, 246, 0.1));
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: 12px;
  display: none;
}

.analytics-content {
  animation: fadeInUp 0.3s ease;
}

.analytics-title {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.analytics-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

@media (min-width: 768px) {
  .analytics-grid {
    grid-template-columns: repeat(5, 1fr);
  }
}

.analytics-item {
  text-align: center;
}

.analytics-value {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.analytics-item:nth-child(1) .analytics-value { color: #3b82f6; }
.analytics-item:nth-child(2) .analytics-value { color: #10b981; }
.analytics-item:nth-child(3) .analytics-value { color: #8b5cf6; }
.analytics-item:nth-child(4) .analytics-value { color: #f59e0b; }
.analytics-item:nth-child(5) .analytics-value { color: #6366f1; }

.analytics-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.analytics-insights {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-primary);
}

.analytics-insights h4 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
}

.analytics-insights p {
  font-size: 0.875rem;
  line-height: 1.5;
  margin-bottom: 0.5rem;
  padding: 0.5rem 0.75rem;
  background: var(--bg-tertiary);
  border-radius: 8px;
  border-left: 3px solid;
}

.analytics-insights p:last-child {
  margin-bottom: 0;
}

/* Export Dialog */
.export-options {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.export-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem;
  border: 1px solid var(--border-primary);
  border-radius: 8px;
  background: var(--bg-secondary);
  color: var(--text-primary);
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: left;
}

.export-btn:hover {
  background: var(--bg-tertiary);
  border-color: var(--border-secondary);
  transform: translateY(-1px);
}

.export-btn span:first-child {
  font-size: 1.25rem;
  margin-right: 0.75rem;
}

.export-btn span:nth-child(2) {
  font-weight: 500;
  flex: 1;
}

.export-btn span:last-child {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

/* Enhanced Examples */
.search-input {
  margin-bottom: 1.5rem;
  width: 100%;
  padding: 0.875rem 1rem;
  border: 1px solid var(--border-primary);
  border-radius: 12px;
  background: var(--bg-secondary);
  transition: all 0.3s ease;
  outline: none;
  color: var(--text-primary);
  font-size: 0.875rem;
  line-height: 1.5;
  font-family: inherit;
  box-shadow: 0 1px 3px 0 var(--shadow-primary);
}

.search-input:hover {
  border-color: var(--border-secondary);
}

.search-input:focus {
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
  background: var(--bg-glass-hover);
}

.search-input::placeholder {
  color: var(--text-tertiary);
}

.difficulty-filter {
  margin-bottom: 1rem;
}

.example-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.25rem;
}

.difficulty-badge {
  font-size: 0.75rem;
  padding: 0.25rem 0.75rem;
  border-radius: 8px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  box-shadow: 0 1px 3px 0 var(--shadow-primary);
}

.difficulty-badge.beginner {
  background: rgba(16, 185, 129, 0.15);
  color: #10b981;
  border: 1px solid rgba(16, 185, 129, 0.2);
}

.difficulty-badge.intermediate {
  background: rgba(245, 158, 11, 0.15);
  color: #f59e0b;
  border: 1px solid rgba(245, 158, 11, 0.2);
}

.difficulty-badge.advanced {
  background: rgba(239, 68, 68, 0.15);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.2);
}

.example-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.75rem;
}

.tag {
  font-size: 0.75rem;
  padding: 0.25rem 0.75rem;
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  border-radius: 6px;
  border: 1px solid var(--border-primary);
  box-shadow: 0 1px 2px 0 var(--shadow-primary);
}

.tag-more {
  font-size: 0.75rem;
  color: var(--text-tertiary);
  align-self: center;
  font-weight: 500;
}

/* Enhanced Saved Prompts */
.saved-item.favorite {
  border-color: #fbbf24;
  background: rgba(251, 191, 36, 0.08);
  box-shadow: 0 2px 8px -1px rgba(251, 191, 36, 0.2);
}

.saved-item.favorite:hover {
  background: rgba(251, 191, 36, 0.12);
  box-shadow: 0 4px 12px -1px rgba(251, 191, 36, 0.3);
}

.saved-item.favorite .favorite-star {
  animation: pulse 2s infinite;
}

.saved-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.25rem;
}

.favorite-star {
  color: #fbbf24;
  font-size: 1.1rem;
  filter: drop-shadow(0 1px 2px rgba(251, 191, 36, 0.3));
}

.usage-count {
  font-size: 0.625rem;
  color: var(--text-tertiary);
  margin-top: 0.25rem;
}

.saved-buttons {
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

.favorite-btn {
  padding: 0.75rem 1rem;
  border: none;
  background: var(--bg-secondary);
  cursor: pointer;
  border-radius: 12px;
  transition: all 0.3s ease;
  font-size: 1.2rem;
  border: 2px solid var(--border-primary);
  box-shadow: 0 3px 6px -1px var(--shadow-primary);
  min-width: 3rem;
  height: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.favorite-btn:hover {
  background: var(--bg-tertiary);
  transform: translateY(-2px) scale(1.05);
  box-shadow: 0 6px 12px -2px var(--shadow-primary);
  border-color: var(--accent-primary);
}

.delete-btn {
  padding: 0.75rem 1rem;
  border: none;
  background: var(--error);
  color: white;
  cursor: pointer;
  border-radius: 12px;
  transition: all 0.3s ease;
  font-size: 1.2rem;
  box-shadow: 0 3px 6px -1px var(--shadow-primary);
  min-width: 3rem;
  height: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--error);
}

.delete-btn:hover {
  background: #dc2626;
  transform: translateY(-2px) scale(1.05);
  box-shadow: 0 6px 12px -2px var(--shadow-primary);
  border-color: #dc2626;
}

/* Enhanced Category Filter */
.category-filter {
  margin-bottom: 1rem;
}

.category-filter .search-input {
  margin-bottom: 0.75rem;
}

.difficulty-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

/* Responsive Enhancements */
@media (max-width: 768px) {
  .analytics-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
  }
  
  .export-options {
    gap: 0.5rem;
  }
  
  .export-btn {
    padding: 0.75rem;
  }
  
  .saved-buttons {
    flex-direction: column;
    gap: 0.25rem;
  }
  
  .example-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.25rem;
  }
  
  .template-grid {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }
  
  .template-btn {
    padding: 0.875rem 1rem;
  }
}

@media (max-width: 480px) {
  .analytics-grid {
    grid-template-columns: 1fr;
  }
  
  .card-actions {
    flex-direction: column;
    gap: 0.5rem;
  }
  
  .card-actions .btn {
    width: 100%;
  }
  
  /* Mobile analysis modal adjustments */
  .analysis-modal-content {
    width: 95%;
    max-height: 90vh;
  }
  
  .analysis-modal-header {
    padding: 1rem 1.5rem;
  }
  
  .analysis-modal-body {
    padding: 1.5rem;
    max-height: calc(90vh - 100px);
  }
  
  .analysis-modal-title {
    font-size: 1.1rem;
  }
  
  .score-value {
    font-size: 2rem;
  }
  
  .field-header {
    flex-wrap: wrap;
    gap: 0.5rem;
  }
  
  .field-details {
    flex-direction: column;
    gap: 0.25rem;
  }
}

/* AI Suggestions */
.ai-suggestions {
    margin-top: 0.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    background: var(--bg-glass);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--border-primary);
    border-radius: 8px;
    box-shadow: 0 4px 12px -2px var(--shadow-primary);
    z-index: 10;
    position: relative;
    padding: 0.75rem;
    animation: slideInDown 0.2s ease;
}

.suggestion-btn {
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: 6px;
    padding: 0.75rem;
    text-align: left;
    cursor: pointer;
    font-size: 0.875rem;
    transition: all 0.2s ease;
    color: var(--text-primary);
    font-family: inherit;
    line-height: 1.4;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.suggestion-btn:hover {
    background: var(--accent-primary);
    color: white;
    border-color: var(--accent-primary);
    transform: translateY(-1px);
    box-shadow: 0 2px 4px -1px var(--shadow-primary);
}

.suggestion-btn:active {
    transform: translateY(0);
}

/* Enhanced form group for suggestions */
.enhanced-form-group {
    position: relative;
}

.enhanced-form-group .ai-suggestions {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 20;
    margin-top: 0.25rem;
}

/* Character count and field score indicators */
.form-header {
    display: flex;
    justify-content: between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.field-indicators {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.char-count {
    font-size: 0.75rem;
    color: var(--text-tertiary);
    background: var(--bg-tertiary);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    border: 1px solid var(--border-primary);
}

.field-score {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    min-width: 2rem;
    text-align: center;
    border: 1px solid var(--border-primary);
}

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

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

.field-score.poor {
    background: rgba(239, 68, 68, 0.1);
    color: var(--error);
    border-color: rgba(239, 68, 68, 0.2);
}

/* Enhanced input styling */
.enhanced-input {
    position: relative;
    transition: all 0.3s ease;
}

.enhanced-input:focus {
    transform: translateY(-1px);
    box-shadow: 0 4px 8px -2px var(--shadow-primary), 0 0 0 3px rgba(59, 130, 246, 0.1);
}

/* Enhanced card styling */
.enhanced-card {
    position: relative;
    overflow: visible;
}

.enhanced-card::before {
    content: '';
    position: absolute;
    top: -1px;
    left: -1px;
    right: -1px;
    bottom: -1px;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    border-radius: 17px;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.enhanced-card:hover::before {
    opacity: 0.1;
}

/* Enhanced actions styling */
.enhanced-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.enhanced-actions .btn {
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.enhanced-actions .btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.enhanced-actions .btn:hover::before {
    left: 100%;
}

/* Enhanced form styling */
.enhanced-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.enhanced-form .form-group {
    position: relative;
}

.enhanced-form .form-input {
    transition: all 0.3s ease;
    background: var(--bg-secondary);
}

.enhanced-form .form-input:focus {
    background: var(--bg-glass-hover);
    box-shadow: 0 4px 12px -2px var(--shadow-primary), 0 0 0 3px rgba(59, 130, 246, 0.1);
    transform: translateY(-1px);
}

/* Enhanced copy message styling */
.enhanced-copy-message {
    margin: 0 1.5rem;
    padding: 1rem;
    border-radius: 12px;
    font-size: 0.875rem;
    text-align: center;
    opacity: 0;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid;
    position: relative;
    overflow: hidden;
}

.enhanced-copy-message::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.5s ease;
}

.enhanced-copy-message.show::before {
    left: 100%;
}

/* Enhanced stats styling */
.enhanced-stats {
    position: relative;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-primary);
    background: var(--bg-glass);
}

.enhanced-stat {
    position: relative;
    transition: all 0.3s ease;
    border-radius: 8px;
    padding: 0.5rem;
}

.enhanced-stat:hover {
    background: var(--bg-tertiary);
    transform: translateY(-2px);
}

.enhanced-stat::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--accent-primary);
    transition: width 0.3s ease;
}

.enhanced-stat:hover::after {
    width: 80%;
}

/* Enhanced sidebar styling */
.enhanced-sidebar {
    animation: fadeInUp 0.6s ease 0.2s both;
}

/* Enhanced saved card styling */
.enhanced-saved-card {
    position: relative;
}

.enhanced-saved-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
    border-radius: 16px 16px 0 0;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.enhanced-saved-card:hover::before {
    opacity: 1;
}

/* Enhanced prompt display styling */
.enhanced-prompt-display {
    position: relative;
}

.enhanced-prompt-text {
    position: relative;
    background: var(--bg-secondary);
    transition: all 0.3s ease;
}

.enhanced-prompt-text::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.02), rgba(139, 92, 246, 0.02));
    border-radius: 12px;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.enhanced-prompt-text:hover::before {
    opacity: 1;
}

/* Form label with icons */
.form-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
    color: var(--text-primary);
}

.label-icon {
    font-size: 1rem;
    opacity: 0.8;
}

/* Enhanced tips */
.enhanced-tip {
    background: var(--bg-glass);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--border-primary);
    border-radius: 8px;
    padding: 0.75rem;
    margin-top: 0.5rem;
    box-shadow: 0 2px 8px -2px var(--shadow-primary);
}

.tip-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-primary);
}

.tip-icon {
    font-size: 1rem;
}

.tip-title {
    font-size: 0.875rem;
}

/* Animation for suggestions */
@keyframes slideInDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive adjustments for suggestions */
@media (max-width: 768px) {
    .ai-suggestions {
        padding: 0.5rem;
        gap: 0.2rem;
    }
    
    .suggestion-btn {
        padding: 0.6rem;
        font-size: 0.8rem;
    }
    
    .field-indicators {
        flex-direction: column;
        gap: 0.25rem;
        align-items: flex-end;
    }
    
    .char-count,
    .field-score {
        font-size: 0.7rem;
        padding: 0.2rem 0.4rem;
    }
}

/* Loading Screen */
.loading-screen {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loading-screen.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loading-content {
  text-align: center;
  color: white;
  padding: 2rem;
  animation: fadeInUp 0.6s ease;
}

.loading-content h2 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  opacity: 0.9;
}

.loading-content p {
  font-size: 1rem;
  opacity: 0.7;
  margin-bottom: 2rem;
}

.loading-spinner {
  width: 60px;
  height: 60px;
  border: 4px solid rgba(255, 255, 255, 0.2);
  border-top: 4px solid white;
  border-radius: 50%;
  margin: 0 auto 2rem;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Floating Quick Actions Dropdown Menu */
.quick-actions {
  position: absolute;
  top: calc(100% + 0.75rem);
  right: 0;
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 20px;
  box-shadow: 
    0 20px 50px -12px rgba(0, 0, 0, 0.4),
    0 10px 25px -5px rgba(0, 0, 0, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  padding: 1rem;
  min-width: 160px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-15px) scale(0.95);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  z-index: 999;
  position: relative;
  overflow: hidden;
}

.quick-actions::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02));
  border-radius: 20px;
  pointer-events: none;
}

.hamburger-menu.active .quick-actions {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.quick-action-btn {
  width: 100%;
  height: auto;
  min-height: 2.75rem;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.875rem 1rem;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  font-size: 1rem;
  color: var(--text-primary);
  text-align: left;
  margin-bottom: 0.5rem;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.quick-action-btn:last-child {
  margin-bottom: 0;
}

.quick-action-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transition: left 0.6s ease;
}

.quick-action-btn:hover {
  background: rgba(59, 130, 246, 0.15);
  border-color: rgba(59, 130, 246, 0.3);
  transform: translateX(4px) translateY(-1px);
  box-shadow: 
    0 4px 12px -2px rgba(59, 130, 246, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.quick-action-btn:hover::before {
  left: 100%;
}

.quick-action-btn:active {
  transform: translateX(2px) translateY(0);
  transition: all 0.1s ease;
}

.quick-action-btn:focus {
  outline: 2px solid var(--accent-primary);
  outline-offset: 1px;
}

/* Theme Selector */
.theme-selector {
  width: 100%;
  margin-bottom: 0.5rem;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  overflow: hidden;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.theme-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.875rem 1rem;
  background: rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.theme-options {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: 0.5rem;
}

.theme-option {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  font-size: 0.875rem;
  color: var(--text-primary);
  text-align: left;
  position: relative;
  overflow: hidden;
}

.theme-option::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transition: left 0.6s ease;
}

.theme-option:hover {
  background: rgba(59, 130, 246, 0.15);
  border-color: rgba(59, 130, 246, 0.3);
  transform: translateX(2px);
  box-shadow: 
    0 2px 8px -2px rgba(59, 130, 246, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.theme-option:hover::before {
  left: 100%;
}

.theme-option.active {
  background: rgba(59, 130, 246, 0.2);
  border-color: rgba(59, 130, 246, 0.4);
  color: var(--accent-primary);
  font-weight: 500;
  box-shadow: 
    0 2px 8px -2px rgba(59, 130, 246, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

/* Dark theme option specific styling for day mode */
:root .theme-option[data-theme="dark"] {
  color: #6366f1;
}

:root .theme-option[data-theme="dark"]:hover {
  background: rgba(99, 102, 241, 0.15);
  border-color: rgba(99, 102, 241, 0.3);
  color: #6366f1;
  box-shadow: 
    0 2px 8px -2px rgba(99, 102, 241, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

:root .theme-option[data-theme="dark"].active {
  background: rgba(99, 102, 241, 0.2);
  border-color: rgba(99, 102, 241, 0.4);
  color: #6366f1;
  box-shadow: 
    0 2px 8px -2px rgba(99, 102, 241, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.theme-option:active {
  transform: translateX(1px);
  transition: all 0.1s ease;
}

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

/* Progress Bar */
.progress-container {
  margin-bottom: 2rem;
  animation: fadeInUp 0.6s ease 0.15s both;
}

.progress-bar {
  width: 100%;
  height: 8px;
  background: var(--bg-secondary);
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid var(--border-primary);
  box-shadow: inset 0 1px 3px 0 var(--shadow-primary);
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
  border-radius: 4px;
  transition: width 0.5s ease;
  position: relative;
  overflow: hidden;
}

.progress-fill::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.3),
    transparent
  );
  transform: translateX(-100%);
  animation: shimmer 2s infinite;
}

@keyframes shimmer {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(100%);
  }
}

.progress-text {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 0.75rem;
  font-size: 0.875rem;
  color: var(--text-primary);
  opacity: 0.9;
}

.progress-text #progressText {
  font-weight: 500;
}

.progress-text #progressPercentage {
  font-weight: 600;
  color: var(--accent-primary);
}



/* Enhanced modal styling */
.enhanced-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 1rem;
  animation: modalFadeIn 0.3s ease;
}

.enhanced-modal-content {
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-primary);
  border-radius: 20px;
  padding: 2rem;
  max-width: 500px;
  width: 100%;
  box-shadow: 0 25px 50px -12px var(--shadow-primary);
  animation: modalSlideIn 0.3s ease;
  position: relative;
}

.enhanced-modal-content::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, 
    rgba(255, 255, 255, 0.1), 
    rgba(255, 255, 255, 0.05)
  );
  border-radius: 20px;
  pointer-events: none;
}

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

@keyframes modalSlideIn {
  from {
    opacity: 0;
    transform: scale(0.9) translateY(-20px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1.5rem;
}

.modal-title h3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.modal-title p {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.close-btn {
  padding: 0.5rem;
  min-width: auto;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Enhanced search and filters */
.search-filters {
  margin-bottom: 1.5rem;
}

.search-container {
  position: relative;
  margin-bottom: 1rem;
}

.enhanced-search {
  padding-left: 2.5rem;
}

.search-icon {
  position: absolute;
  left: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-tertiary);
  font-size: 1rem;
  pointer-events: none;
}

.filter-container {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.filter-group label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-primary);
}

.filter-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

/* Enhanced examples list */
.enhanced-examples-list {
  max-height: 60vh;
  overflow-y: auto;
  padding: 0.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.enhanced-examples-list::-webkit-scrollbar {
  width: 6px;
}

.enhanced-examples-list::-webkit-scrollbar-track {
  background: var(--bg-secondary);
  border-radius: 3px;
}

.enhanced-examples-list::-webkit-scrollbar-thumb {
  background: var(--border-primary);
  border-radius: 3px;
}

.enhanced-examples-list::-webkit-scrollbar-thumb:hover {
  background: var(--border-secondary);
}

/* Enhanced saved list */
.enhanced-saved-list {
  max-height: 400px;
  overflow-y: auto;
  padding: 0.5rem;
}

.enhanced-saved-list::-webkit-scrollbar {
  width: 6px;
}

.enhanced-saved-list::-webkit-scrollbar-track {
  background: var(--bg-secondary);
  border-radius: 3px;
}

.enhanced-saved-list::-webkit-scrollbar-thumb {
  background: var(--border-primary);
  border-radius: 3px;
}

.enhanced-saved-list::-webkit-scrollbar-thumb:hover {
  background: var(--border-secondary);
}

/* Toast Notifications */
.toast-container {
  position: fixed;
  top: 1.5rem;
  right: 5rem;
  z-index: 1001;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  pointer-events: none;
}

.toast {
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-primary);
  border-radius: 12px;
  padding: 1rem;
  box-shadow: 0 8px 32px -8px var(--shadow-primary);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-width: 300px;
  max-width: 400px;
  pointer-events: auto;
  opacity: 1;
  transform: translateX(0);
  transition: all 0.3s ease;
  animation: toastSlideIn 0.3s ease;
}

.toast-content {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex: 1;
}

.toast-icon {
  font-size: 1.25rem;
  flex-shrink: 0;
}

.toast-message {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-primary);
  line-height: 1.4;
}

.toast-close {
  background: none;
  border: none;
  font-size: 1.125rem;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 0.25rem;
  border-radius: 4px;
  transition: all 0.2s ease;
  flex-shrink: 0;
  width: 1.5rem;
  height: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

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

.toast-success {
  border-color: rgba(16, 185, 129, 0.3);
  background: rgba(16, 185, 129, 0.1);
}

.toast-success .toast-icon {
  color: var(--success);
}

.toast-error {
  border-color: rgba(239, 68, 68, 0.3);
  background: rgba(239, 68, 68, 0.1);
}

.toast-error .toast-icon {
  color: var(--error);
}

.toast-warning {
  border-color: rgba(245, 158, 11, 0.3);
  background: rgba(245, 158, 11, 0.1);
}

.toast-warning .toast-icon {
  color: var(--warning);
}

.toast-info {
  border-color: rgba(59, 130, 246, 0.3);
  background: rgba(59, 130, 246, 0.1);
}

.toast-info .toast-icon {
  color: var(--accent-primary);
}

@keyframes toastSlideIn {
  from {
    opacity: 0;
    transform: translateX(100%);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .hamburger-menu {
    top: 1rem;
    right: 1rem;
  }

  .hamburger-toggle {
    width: 3rem;
    height: 3rem;
  }

  .quick-actions {
    right: -0.5rem;
    min-width: 140px;
  }

  .action-label {
    font-size: 0.8rem;
  }

  .theme-header {
    padding: 0.75rem 0.875rem;
  }

  .theme-option {
    padding: 0.6rem 0.8rem;
    font-size: 0.8rem;
  }
  
  .filter-container {
    gap: 0.75rem;
  }
  
  .filter-buttons {
    gap: 0.375rem;
  }
  
  .filter-btn {
    padding: 0.5rem 0.75rem;
    font-size: 0.8rem;
  }
  
  .toast-container {
    top: 1rem;
    right: 1rem;
    left: 1rem;
    align-items: stretch;
  }
  
  .toast {
    min-width: auto;
    width: 100%;
  }
}

@media (max-width: 480px) {
  .hamburger-menu {
    top: 0.75rem;
    right: 0.75rem;
  }

  .hamburger-toggle {
    width: 2.75rem;
    height: 2.75rem;
  }

  .quick-actions {
    right: -1rem;
    min-width: 130px;
  }

  .quick-action-btn {
    padding: 0.6rem 0.8rem;
    min-height: 2.25rem;
  }

  .action-label {
    font-size: 0.75rem;
  }

  .theme-header {
    padding: 0.6rem 0.75rem;
  }

  .theme-option {
    padding: 0.5rem 0.7rem;
    font-size: 0.75rem;
  }
  
  .enhanced-modal-content {
    padding: 1.5rem;
    margin: 0.5rem;
  }
  
  .enhanced-examples-list {
    max-height: 50vh;
  }
  
  .toast {
    padding: 0.75rem;
    min-width: auto;
  }
  
  .toast-message {
    font-size: 0.8rem;
  }
}

/* Print Styles */
@media print {
  .hamburger-menu,
  .card-actions,
  .sidebar,
  .ai-suggestions,
  .loading-screen,
  .quick-actions,
  .progress-container {
    display: none !important;
  }
  
  .main-grid {
    grid-template-columns: 1fr;
  }
  
  .card {
    box-shadow: none;
    border: 1px solid #000;
  }
}