/**
 * Generator Page Styles
 *
 * Clean, accessible design for people with PPA.
 * Large text, high contrast, simple layout.
 */

/* =============================================================================
   CSS Variables
   ============================================================================= */

:root {
  --color-primary: #2563eb;
  --color-primary-hover: #1d4ed8;
  --color-primary-light: #dbeafe;
  --color-success: #059669;
  --color-success-light: #d1fae5;
  --color-error: #dc2626;
  --color-error-light: #fee2e2;
  --color-warning: #d97706;
  --color-warning-light: #fef3c7;
  --color-text: #1f2937;
  --color-text-light: #6b7280;
  --color-bg: #ffffff;
  --color-bg-alt: #f9fafb;
  --color-border: #e5e7eb;
  --font-sans: system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --radius: 8px;
  --radius-lg: 12px;
  --shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* =============================================================================
   Base Styles
   ============================================================================= */

* {
  box-sizing: border-box;
}

body {
  font-family: var(--font-sans);
  font-size: 18px;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-bg);
  margin: 0;
  padding: 0;
}

/* =============================================================================
   Layout
   ============================================================================= */

.generator-container {
  max-width: 800px;
  margin: 0 auto;
  padding: 2rem 1.5rem;
  min-height: 100vh;
}

.generator-header {
  text-align: center;
  margin-bottom: 2rem;
}

.generator-title {
  font-size: 2rem;
  font-weight: 700;
  margin: 0 0 0.5rem 0;
  color: var(--color-text);
}

.generator-subtitle {
  font-size: 1.125rem;
  color: var(--color-text-light);
  margin: 0;
}

/* Header with navigation */
.header-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.header-top .generator-title {
  margin: 0;
}

/* Auth Navigation */
.auth-nav {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9rem;
}

.nav-link {
  color: var(--color-primary);
  text-decoration: none;
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius);
  transition: background-color 0.2s;
}

.nav-link:hover {
  background-color: var(--color-primary-light);
}

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

.nav-register:hover {
  background-color: var(--color-primary-hover);
}

.nav-user {
  color: var(--color-text-light);
  font-weight: 500;
}

.nav-logout {
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

/* =============================================================================
   Warning Banner
   ============================================================================= */

.warning-banner {
  background-color: var(--color-warning-light);
  color: var(--color-warning);
  padding: 1rem 1.5rem;
  border-radius: var(--radius);
  margin-bottom: 1.5rem;
  font-weight: 500;
}

.warning-banner[hidden] {
  display: none;
}

/* =============================================================================
   Input Section
   ============================================================================= */

.input-section {
  background: var(--color-bg);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  margin-bottom: 2rem;
}

.input-label {
  display: block;
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--color-text);
}

.input-help {
  font-size: 1rem;
  color: var(--color-text-light);
  margin-bottom: 1rem;
}

.situation-input {
  width: 100%;
  min-height: 120px;
  padding: 1rem;
  font-size: 1.125rem;
  font-family: inherit;
  border: 2px solid var(--color-border);
  border-radius: var(--radius);
  resize: vertical;
  transition: border-color 0.2s;
}

.situation-input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-light);
}

.situation-input::placeholder {
  color: var(--color-text-light);
}

.input-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 1rem;
}

.char-count {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.char-count.over-limit {
  color: var(--color-error);
  font-weight: 600;
}

.input-error {
  color: var(--color-error);
  font-size: 0.9rem;
  margin-top: 0.5rem;
}

.input-error[hidden] {
  display: none;
}

/* =============================================================================
   Generate Button
   ============================================================================= */

.generate-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 1rem 2rem;
  font-size: 1.25rem;
  font-weight: 600;
  color: white;
  background-color: var(--color-primary);
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background-color 0.2s, transform 0.1s;
  min-width: 200px;
}

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

.generate-btn:active {
  transform: scale(0.98);
}

.generate-btn:focus {
  outline: none;
  box-shadow: 0 0 0 3px var(--color-primary-light);
}

.generate-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* =============================================================================
   Templates Section
   ============================================================================= */

.templates-section {
  margin-top: 2rem;
}

.templates-label {
  font-size: 1rem;
  color: var(--color-text-light);
  margin-bottom: 1rem;
  text-align: center;
}

.templates-container {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
}

.template-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  font-family: inherit;
  color: var(--color-text);
  background-color: var(--color-bg-alt);
  border: 2px solid var(--color-border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.2s;
}

.template-btn:hover {
  background-color: var(--color-primary-light);
  border-color: var(--color-primary);
}

.template-btn:focus {
  outline: none;
  box-shadow: 0 0 0 3px var(--color-primary-light);
}

.template-icon {
  font-size: 1.25rem;
}

.template-name {
  font-weight: 500;
}

/* =============================================================================
   Instant Download Section
   ============================================================================= */

.instant-section {
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
  text-align: center;
}

.instant-label {
  font-size: 1rem;
  color: var(--color-text-light);
  margin-bottom: 1rem;
}

.instant-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}

.instant-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1rem 2rem;
  font-size: 1.125rem;
  font-weight: 600;
  font-family: inherit;
  color: white;
  background-color: var(--color-success);
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background-color 0.2s, transform 0.1s;
  min-width: 280px;
}

.instant-btn:hover {
  background-color: #047857;
}

.instant-btn:active {
  transform: scale(0.98);
}

.instant-btn:focus {
  outline: none;
  box-shadow: 0 0 0 3px var(--color-success-light);
}

.instant-btn:disabled {
  opacity: 0.7;
  cursor: wait;
}

.instant-help {
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin: 0;
}

/* Small spinner for button loading state */
.spinner-small {
  display: inline-block;
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: white;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

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

/* =============================================================================
   Generating State
   ============================================================================= */

.generating-section {
  text-align: center;
  padding: 4rem 2rem;
}

.generating-title {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 2rem;
}

.progress-container {
  max-width: 400px;
  margin: 0 auto 1.5rem;
}

.progress-bar-bg {
  height: 8px;
  background-color: var(--color-bg-alt);
  border-radius: 4px;
  overflow: hidden;
}

.progress-bar {
  height: 100%;
  background-color: var(--color-primary);
  border-radius: 4px;
  transition: width 0.3s ease;
}

.progress-text {
  margin-top: 1rem;
  color: var(--color-text-light);
  font-size: 1rem;
}

/* =============================================================================
   Result Section
   ============================================================================= */

.result-section {
  padding: 2rem 0;
}

.result-header {
  text-align: center;
  margin-bottom: 2rem;
}

.result-success-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.result-title {
  font-size: 1.75rem;
  font-weight: 700;
  margin: 0 0 0.5rem 0;
}

.result-stats {
  color: var(--color-text-light);
  font-size: 1rem;
}

/* =============================================================================
   Preview Section
   ============================================================================= */

.preview-section {
  background: var(--color-bg-alt);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  margin-bottom: 1rem;
}

.preview-section-title {
  font-size: 1.125rem;
  font-weight: 600;
  margin: 0 0 1rem 0;
  color: var(--color-primary);
}

.preview-words {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.preview-word {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background-color: white;
  border: 1px solid var(--color-border);
  border-radius: 100px;
  font-size: 0.9rem;
}

.preview-phrases {
  margin: 0;
  padding-left: 1.25rem;
  list-style-type: disc;
}

.preview-phrases li {
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
}

.preview-note {
  background: var(--color-primary-light);
  padding: 1rem;
  border-radius: var(--radius);
  font-size: 0.9rem;
  margin-top: 1rem;
}

/* =============================================================================
   Format Selection
   ============================================================================= */

.format-section {
  margin: 2rem 0;
}

.format-label {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 1rem;
  text-align: center;
}

.format-options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
}

.format-option {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 1.25rem;
  background: var(--color-bg);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all 0.2s;
  text-align: center;
  font-family: inherit;
}

.format-option:hover {
  border-color: var(--color-primary);
  background: var(--color-primary-light);
}

.format-option.selected {
  border-color: var(--color-primary);
  background: var(--color-primary-light);
  box-shadow: 0 0 0 3px var(--color-primary-light);
}

.format-option:focus {
  outline: none;
  box-shadow: 0 0 0 3px var(--color-primary-light);
}

.format-icon {
  font-size: 2rem;
}

.format-name {
  font-weight: 600;
  font-size: 1rem;
}

.format-desc {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

.format-font {
  font-size: 0.8rem;
  color: var(--color-text-light);
  background: var(--color-bg-alt);
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
}

/* =============================================================================
   Action Buttons
   ============================================================================= */

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  margin-top: 2rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 1rem 1.5rem;
  font-size: 1.125rem;
  font-weight: 600;
  font-family: inherit;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
}

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

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

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

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

.btn:focus {
  outline: none;
  box-shadow: 0 0 0 3px var(--color-primary-light);
}

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* =============================================================================
   Error State
   ============================================================================= */

.error-section {
  text-align: center;
  padding: 4rem 2rem;
}

.error-icon {
  font-size: 4rem;
  margin-bottom: 1rem;
}

.error-title {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--color-error);
}

.error-message {
  color: var(--color-text-light);
  margin-bottom: 2rem;
  max-width: 400px;
  margin-left: auto;
  margin-right: auto;
}

/* =============================================================================
   Responsive Design
   ============================================================================= */

@media (max-width: 640px) {
  body {
    font-size: 16px;
  }

  .generator-container {
    padding: 1.5rem 1rem;
  }

  .generator-title {
    font-size: 1.75rem;
  }

  .input-section {
    padding: 1.5rem;
  }

  .input-label {
    font-size: 1.125rem;
  }

  .generate-btn {
    width: 100%;
    padding: 1.25rem;
  }

  .templates-container {
    justify-content: flex-start;
  }

  .template-btn {
    font-size: 0.9rem;
    padding: 0.625rem 0.875rem;
  }

  .instant-btn {
    width: 100%;
    min-width: auto;
  }

  .format-options {
    grid-template-columns: 1fr;
  }

  .actions {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }
}

/* =============================================================================
   Print Styles
   ============================================================================= */

@media print {
  .generator-container {
    max-width: none;
    padding: 0;
  }

  .templates-section,
  .format-section,
  .actions,
  .warning-banner {
    display: none;
  }
}

/* =============================================================================
   Accessibility
   ============================================================================= */

/* Skip link */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 1rem;
  padding: 1rem;
  background: var(--color-primary);
  color: white;
  z-index: 100;
  border-radius: var(--radius);
}

.skip-link:focus {
  left: 1rem;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  * {
    transition: none !important;
    animation: none !important;
  }
}

/* High contrast mode */
@media (prefers-contrast: high) {
  :root {
    --color-border: #000000;
    --color-text-light: #000000;
  }

  .situation-input,
  .template-btn,
  .format-option,
  .btn-secondary {
    border-width: 3px;
  }
}

/* =============================================================================
   HEADER IMPROVEMENTS
   ============================================================================= */

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.help-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  font-size: 1rem;
  font-weight: 500;
  font-family: inherit;
  color: var(--color-primary);
  background: transparent;
  border: 2px solid var(--color-primary);
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.2s;
}

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

.help-btn:focus {
  outline: none;
  box-shadow: 0 0 0 3px var(--color-primary-light);
}

/* =============================================================================
   WELCOME TEXT
   ============================================================================= */

.welcome-text {
  text-align: center;
  font-size: 1.125rem;
  color: var(--color-text-light);
  margin-bottom: 2rem;
}

/* =============================================================================
   OPTION CARDS - Main selection cards
   ============================================================================= */

.option-card {
  background: var(--color-bg);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  margin-bottom: 1.5rem;
  position: relative;
}

.option-card-primary {
  border-color: var(--color-success);
  background: linear-gradient(135deg, #ecfdf5 0%, #ffffff 100%);
}

.option-card-secondary {
  border-color: var(--color-primary);
  background: linear-gradient(135deg, #eff6ff 0%, #ffffff 100%);
}

.option-card-badge {
  position: absolute;
  top: -12px;
  left: 24px;
  background: var(--color-success);
  color: white;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.25rem 0.75rem;
  border-radius: 100px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.option-card-title {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 0 0.75rem 0;
  color: var(--color-text);
}

.option-card-icon {
  font-size: 1.75rem;
}

.option-card-description {
  font-size: 1.125rem;
  color: var(--color-text-light);
  margin: 0 0 1.5rem 0;
  line-height: 1.6;
}

.option-card-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1rem 2rem;
  font-size: 1.25rem;
  font-weight: 600;
  font-family: inherit;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.2s;
  min-width: 280px;
}

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

.option-card-btn-primary:hover {
  background: #047857;
  transform: translateY(-1px);
}

.option-card-btn-primary:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(5, 150, 105, 0.3);
}

.option-card-btn-primary:disabled {
  opacity: 0.7;
  cursor: wait;
}

.option-card-btn-secondary {
  background: white;
  color: var(--color-success);
  border: 2px solid var(--color-success);
}

.option-card-btn-secondary:hover {
  background: var(--color-success-light, #d1fae5);
  transform: translateY(-1px);
}

.option-card-btn-secondary:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(5, 150, 105, 0.3);
}

.option-card-btn-secondary:disabled {
  opacity: 0.7;
  cursor: wait;
}

.option-card-hint {
  font-size: 0.9rem;
  color: var(--color-text-light);
  margin: 0.75rem 0 0 0;
  text-align: center;
}

/* =============================================================================
   FORMAT PICKER - Inline format selection for General Notebook
   ============================================================================= */

.format-picker {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.format-picker-option {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
  padding: 1rem;
  background: white;
  border: 2px solid var(--color-border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.2s;
  font-family: inherit;
}

.format-picker-option:hover {
  border-color: var(--color-success);
  background: #f0fdf4;
}

.format-picker-option.selected {
  border-color: var(--color-success);
  background: #dcfce7;
  box-shadow: 0 0 0 3px rgba(5, 150, 105, 0.15);
}

.format-picker-option:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(5, 150, 105, 0.3);
}

.format-picker-icon {
  font-size: 1.75rem;
}

.format-picker-label {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
}

.format-picker-desc {
  font-size: 0.8rem;
  color: var(--color-text-light);
  text-align: center;
}

/* =============================================================================
   SITUATIONS SECTION - Templates and custom input
   ============================================================================= */

.situations-section {
  margin-top: 1rem;
}

.situations-label {
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: 1rem;
}

.templates-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.template-loading {
  grid-column: 1 / -1;
  text-align: center;
  color: var(--color-text-light);
  padding: 1rem;
}

.template-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem;
  background: white;
  border: 2px solid var(--color-border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.2s;
  text-align: center;
  font-family: inherit;
}

.template-card:hover {
  border-color: var(--color-primary);
  background: var(--color-primary-light);
  transform: translateY(-2px);
}

.template-card:focus {
  outline: none;
  box-shadow: 0 0 0 3px var(--color-primary-light);
}

.template-card.selected {
  border-color: var(--color-primary);
  background: var(--color-primary-light);
  box-shadow: 0 0 0 3px var(--color-primary-light);
}

.template-card-icon {
  font-size: 2rem;
}

.template-card-name {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
}

.template-card-desc {
  font-size: 0.8rem;
  color: var(--color-text-light);
}

/* Custom situation toggle and form */
.custom-situation {
  padding-top: 1rem;
  border-top: 1px solid var(--color-border);
}

.custom-situation-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  font-family: inherit;
  color: var(--color-text-light);
  background: transparent;
  border: 1px dashed var(--color-border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.2s;
  width: 100%;
  justify-content: center;
}

.custom-situation-toggle:hover {
  color: var(--color-primary);
  border-color: var(--color-primary);
  background: var(--color-primary-light);
}

.custom-situation-form {
  margin-top: 1rem;
  padding: 1.5rem;
  background: white;
  border-radius: var(--radius);
}

.custom-situation-label {
  display: block;
  font-size: 1rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
  color: var(--color-text);
}

.situation-help-text {
  font-size: 0.9rem;
  color: var(--color-text-light);
  margin: 0 0 0.75rem 0;
}

/* =============================================================================
   FOOTER
   ============================================================================= */

.site-footer {
  text-align: center;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
}

.footer-link {
  color: var(--color-primary);
  font-size: 1rem;
  font-weight: 500;
  text-decoration: none;
}

.footer-link:hover {
  text-decoration: underline;
}

.footer-note {
  color: var(--color-text-light);
  font-size: 0.875rem;
  margin-top: 0.5rem;
}

/* =============================================================================
   HELP MODAL
   ============================================================================= */

.help-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 1rem;
}

.help-modal[hidden] {
  display: none;
}

.help-modal-content {
  background: white;
  border-radius: var(--radius-lg);
  padding: 2rem;
  max-width: 550px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

.help-modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  padding: 0.5rem;
  background: transparent;
  border: none;
  color: var(--color-text-light);
  cursor: pointer;
  border-radius: var(--radius);
  transition: all 0.2s;
}

.help-modal-close:hover {
  background: var(--color-bg-alt);
  color: var(--color-text);
}

.help-modal-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 0 1.5rem 0;
  padding-right: 2rem;
  color: var(--color-text);
}

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

.help-section h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin: 0 0 0.5rem 0;
  color: var(--color-primary);
}

.help-section p {
  margin: 0;
  color: var(--color-text);
  line-height: 1.6;
}

.help-section ul {
  margin: 0.5rem 0 0 1.25rem;
  padding: 0;
}

.help-section li {
  margin-bottom: 0.5rem;
  color: var(--color-text);
  line-height: 1.5;
}

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

.help-section-footer a {
  color: var(--color-primary);
}

.help-modal-done {
  width: 100%;
  margin-top: 1rem;
}

/* =============================================================================
   PRINT INSTRUCTIONS MODAL
   Warm, paper-inspired design for booklet assembly instructions
   ============================================================================= */

.print-instructions-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(30, 41, 59, 0.7) 0%, rgba(15, 23, 42, 0.85) 100%);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 1.5rem;
  animation: modalFadeIn 0.25s ease-out;
}

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

.print-instructions-content {
  background: linear-gradient(180deg, #fffbf5 0%, #fff8f0 100%);
  border-radius: 16px;
  padding: 2.5rem;
  max-width: 520px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow:
    0 25px 50px -12px rgba(0, 0, 0, 0.25),
    0 0 0 1px rgba(139, 90, 43, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);
  animation: modalSlideUp 0.3s ease-out;
  position: relative;
}

@keyframes modalSlideUp {
  from {
    opacity: 0;
    transform: translateY(20px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.print-instructions-content::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #059669 0%, #10b981 50%, #34d399 100%);
  border-radius: 16px 16px 0 0;
}

.print-instructions-content h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: #1e293b;
  margin: 0 0 1.5rem 0;
  text-align: center;
  letter-spacing: -0.02em;
  line-height: 1.3;
}

.print-instructions-content h3 {
  font-size: 1.1rem;
  font-weight: 600;
  color: #059669;
  margin: 0 0 0.75rem 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.print-instructions-content h3::before {
  content: '';
  width: 4px;
  height: 1.1rem;
  background: #059669;
  border-radius: 2px;
}

.print-settings {
  margin-bottom: 1.5rem;
  padding: 1.25rem;
  background: rgba(255, 255, 255, 0.6);
  border-radius: 12px;
  border: 1px solid rgba(0, 0, 0, 0.06);
}

.print-settings p {
  margin: 0 0 0.75rem 0;
  color: #475569;
  font-size: 1rem;
}

.print-settings ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.print-settings li {
  margin-bottom: 0.625rem;
  color: #334155;
  font-size: 1.05rem;
  line-height: 1.5;
  padding-left: 1.75rem;
  position: relative;
}

.print-settings li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: #059669;
  font-weight: 600;
}

.print-settings li:last-child {
  margin-bottom: 0;
}

.print-settings-tip {
  margin-top: 0.75rem;
  padding: 0.75rem;
  background: rgba(5, 150, 105, 0.1);
  border-left: 3px solid #059669;
  border-radius: 0 6px 6px 0;
  font-size: 0.95rem;
  color: #334155;
}

.print-settings-visual {
  margin-bottom: 1.5rem;
  padding: 1.25rem;
  background: rgba(255, 255, 255, 0.6);
  border-radius: 12px;
  border: 1px solid rgba(0, 0, 0, 0.06);
}

.print-settings-visual h3 {
  font-size: 1rem;
  margin-bottom: 0.5rem;
  color: #1e293b;
}

.print-settings-visual h3::before {
  display: none;
}

.print-settings-visual ul {
  margin: 0.5rem 0;
  padding: 0;
  list-style: none;
}

.print-settings-visual li {
  margin-bottom: 0.375rem;
  color: #334155;
  font-size: 0.95rem;
  padding-left: 1.5rem;
  position: relative;
}

.print-settings-visual li::before {
  content: '\2022';
  position: absolute;
  left: 0;
  color: #059669;
  font-weight: bold;
}

.print-settings-visual p {
  margin: 0.5rem 0 0 0;
  font-size: 0.9rem;
}

.print-troubleshoot {
  margin-top: 1rem;
  margin-bottom: 1.5rem;
  padding: 1rem;
  background: #fef3c7;
  border-radius: 8px;
  border: 1px solid #fbbf24;
}

.print-troubleshoot h3 {
  font-size: 0.95rem;
  color: #92400e;
  margin: 0 0 0.5rem 0;
}

.print-troubleshoot h3::before {
  display: none;
}

.print-troubleshoot p {
  margin: 0;
  font-size: 0.9rem;
  color: #78350f;
}

.assembly-steps {
  margin-bottom: 1.5rem;
}

.assembly-steps ol {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: steps;
}

.assembly-steps li {
  margin-bottom: 0.75rem;
  color: #334155;
  font-size: 1.05rem;
  line-height: 1.5;
  padding-left: 2.5rem;
  position: relative;
  counter-increment: steps;
}

.assembly-steps li::before {
  content: counter(steps);
  position: absolute;
  left: 0;
  top: 0;
  width: 1.75rem;
  height: 1.75rem;
  background: linear-gradient(135deg, #059669 0%, #10b981 100%);
  color: white;
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 4px rgba(5, 150, 105, 0.3);
}

.assembly-steps li:last-child {
  margin-bottom: 0;
}

.assembly-diagram {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin: 1.75rem 0;
  padding: 1.5rem 1rem;
  background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
  border-radius: 12px;
  border: 1px solid rgba(0, 0, 0, 0.06);
}

.diagram-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem;
}

.diagram-icon {
  font-size: 2.25rem;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.diagram-step span {
  font-size: 0.85rem;
  font-weight: 500;
  color: #64748b;
  text-align: center;
}

.diagram-arrow {
  font-size: 1.5rem;
  color: #94a3b8;
  font-weight: 300;
}

.print-instructions-content .close-modal-btn,
.print-instructions-content .btn.close-modal-btn {
  display: block;
  width: 100%;
  margin-top: 1.5rem;
  padding: 1rem 1.5rem;
  font-size: 1.1rem;
  font-weight: 600;
  background: linear-gradient(135deg, #059669 0%, #10b981 100%);
  color: white;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 4px 12px rgba(5, 150, 105, 0.3);
}

.print-instructions-content .close-modal-btn:hover,
.print-instructions-content .btn.close-modal-btn:hover {
  background: linear-gradient(135deg, #047857 0%, #059669 100%);
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(5, 150, 105, 0.4);
}

.print-instructions-content .close-modal-btn:active,
.print-instructions-content .btn.close-modal-btn:active {
  transform: translateY(0);
}

/* =============================================================================
   RESPONSIVE - Mobile adjustments
   ============================================================================= */

@media (max-width: 640px) {
  .header-actions {
    width: 100%;
    justify-content: space-between;
    margin-top: 1rem;
  }

  .option-card {
    padding: 1.5rem;
  }

  .option-card-title {
    font-size: 1.25rem;
  }

  .option-card-btn {
    width: 100%;
    min-width: auto;
    font-size: 1.125rem;
  }

  .templates-grid {
    grid-template-columns: 1fr 1fr;
  }

  .template-card {
    padding: 0.75rem;
  }

  .template-card-icon {
    font-size: 1.5rem;
  }

  .template-card-name {
    font-size: 0.9rem;
  }

  .help-modal-content {
    padding: 1.5rem;
  }

  .format-picker {
    flex-direction: column;
  }

  .format-picker-option {
    flex-direction: row;
    justify-content: flex-start;
    text-align: left;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
  }

  .format-picker-icon {
    font-size: 1.5rem;
  }

  .format-picker-label {
    font-size: 0.95rem;
  }

  .format-picker-desc {
    text-align: left;
  }

  /* Print instructions modal - mobile */
  .print-instructions-modal {
    padding: 1rem;
  }

  .print-instructions-content {
    padding: 1.75rem;
    border-radius: 12px;
  }

  .print-instructions-content h2 {
    font-size: 1.3rem;
  }

  .assembly-diagram {
    flex-direction: column;
    gap: 0.5rem;
    padding: 1.25rem;
  }

  .diagram-arrow {
    transform: rotate(90deg);
    margin: 0.25rem 0;
  }

  .diagram-step {
    flex-direction: row;
    gap: 0.75rem;
    width: 100%;
    justify-content: center;
  }

  .diagram-icon {
    font-size: 1.75rem;
  }
}

/* ============================================
   RECOVERY BANNER
   ============================================ */

.recovery-banner {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  padding: 1rem;
  margin-bottom: 1.5rem;
  border-radius: 0.75rem;
  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
  animation: slideDown 0.3s ease-out;
}

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

.recovery-banner-content {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.recovery-banner-icon {
  font-size: 2rem;
  line-height: 1;
}

.recovery-banner-text {
  flex: 1;
  min-width: 200px;
}

.recovery-banner-text strong {
  display: block;
  font-size: 1.1rem;
  margin-bottom: 0.25rem;
  font-weight: 600;
}

.recovery-banner-text span {
  display: block;
  opacity: 0.9;
  font-size: 0.95rem;
}

.recovery-banner-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.recovery-btn {
  padding: 0.5rem 1.25rem;
  border: none;
  border-radius: 0.5rem;
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
  font-family: inherit;
}

.recovery-btn-primary {
  background: white;
  color: #667eea;
}

.recovery-btn-primary:hover {
  background: #f0f0f0;
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.recovery-btn-secondary {
  background: rgba(255, 255, 255, 0.2);
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.recovery-btn-secondary:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: translateY(-1px);
}

/* Responsive adjustments */
@media (max-width: 600px) {
  .recovery-banner-content {
    flex-direction: column;
    align-items: flex-start;
  }

  .recovery-banner-actions {
    width: 100%;
  }

  .recovery-btn {
    flex: 1;
  }
}