/* ============================================================
   Generator Page — Additional Styles
   ============================================================ */

/* Ensure generator body takes full height */
.generator-page {
  overflow: hidden;
}

/* Editor panel smooth open/close for form sections */
.form-section-body {
  padding-top: 0;
}

.form-section.open .form-section-body {
  padding-top: 4px;
}

/* Payment method specific fields */
.payment-field-group {
  background: rgba(99,102,241,0.04);
  border: 1px solid rgba(99,102,241,0.15);
  border-radius: var(--radius-md);
  padding: 14px;
  margin-top: 10px;
  margin-bottom: 12px;
}

.payment-field-group-title {
  font-size: 11.5px;
  font-weight: 700;
  color: var(--brand-primary);
  text-transform: uppercase;
  letter-spacing: 0.4px;
  margin-bottom: 10px;
}

/* Voice recording animation */
.voice-recording {
  animation: voice-pulse 1s ease-in-out infinite;
}

@keyframes voice-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(239,68,68,0.4); }
  50% { box-shadow: 0 0 0 8px rgba(239,68,68,0); }
}

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

/* Line item drag handle */
.line-item-drag {
  cursor: grab;
  color: var(--text-muted);
  font-size: 12px;
  padding: 4px 2px;
  display: flex;
  align-items: center;
}

/* Toolbar responsive wrap */
@media (max-width: 900px) {
  .toolbar-label { display: none; }
  .toolbar-btn { padding: 7px 10px; }
}

@media (max-width: 600px) {
  .generator-toolbar { flex-wrap: wrap; gap: 4px; padding: 8px 12px; }
  .toolbar-divider { display: none; }
  .autosave-indicator { order: 10; width: 100%; justify-content: center; }
}

/* Receipt doc theming with CSS var */
.receipt-document {
  --doc-accent: #6366f1;
  --doc-header-bg: var(--doc-accent);
  --doc-header-text: #ffffff;
}

/* Template-specific accent application */
.receipt-doc-modern .doc-header { background: var(--doc-accent) !important; }
.receipt-doc-modern .doc-items-table th { background: var(--doc-accent) !important; }
.receipt-doc-modern .doc-grand-total-bar { background: var(--doc-accent) !important; }
.receipt-doc-modern .doc-notes { border-left-color: var(--doc-accent) !important; }
.receipt-doc-modern .doc-status-paid { background: var(--doc-accent) !important; }

.receipt-doc-bold .doc-header { background: #0f172a !important; }
.receipt-doc-bold .doc-header-stripe { background: var(--doc-accent) !important; }
.receipt-doc-bold .doc-items-table th { background: var(--doc-accent) !important; }

.receipt-doc-classic .doc-header { background: #1a1a1a !important; }
.receipt-doc-classic .doc-items-table th { background: #1a1a1a !important; }

.receipt-doc-minimal .doc-header { border-bottom-color: var(--doc-accent) !important; }
.receipt-doc-minimal .doc-items-table th { background: var(--doc-accent) !important; }

.receipt-doc-elegant .doc-header { background: linear-gradient(135deg, #1e293b, #334155) !important; }
.receipt-doc-elegant .doc-items-table th { background: #1e293b !important; }

/* Loading state for PDF */
.pdf-loading-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(4px);
}

.pdf-loading-box {
  background: var(--bg-card);
  border-radius: var(--radius-xl);
  padding: 48px 56px;
  text-align: center;
  box-shadow: var(--shadow-2xl);
}

.pdf-loading-icon { font-size: 48px; margin-bottom: 20px; }
.pdf-loading-title { font-size: 20px; font-weight: 800; color: var(--text-primary); margin-bottom: 8px; }
.pdf-loading-sub { font-size: 14px; color: var(--text-secondary); }
.pdf-progress-bar {
  width: 240px;
  height: 4px;
  background: var(--border-default);
  border-radius: 4px;
  margin: 24px auto 0;
  overflow: hidden;
}
.pdf-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--brand-primary), var(--brand-secondary));
  border-radius: 4px;
  animation: progress-fill 2s ease-in-out forwards;
}
@keyframes progress-fill {
  from { width: 0; }
  to { width: 95%; }
}

/* Mobile: show/hide panels via tab */
@media (max-width: 768px) {
  .editor-panel { display: none; }
  .preview-panel { display: none; }
  .editor-panel.tab-active { display: block; }
  .preview-panel.tab-active { display: flex; }
  
  .mobile-tab-bar { display: block; }
}