/* ==========================================================================
   Auteur Script Visual Canvas Design System (Compact & Refined)
   Part of the official Auteur Quarto Extension (_extensions/auteur/)
   ========================================================================== */

.auteur-canvas-wrapper {
  margin: 1.5rem auto 2rem auto;
  position: relative;
  width: 100%;
  max-width: 660px;
}

/* Floating Overlay Actions Group (Toggle View & Copy Script) */
.auteur-action-group {
  position: absolute;
  top: 0.15rem;
  right: 0.15rem;
  z-index: 10;
  display: inline-flex;
  gap: 0.25rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.15s ease;
  transform: translateY(2px);
}

.auteur-canvas-wrapper:hover .auteur-action-group,
.auteur-action-group:focus-within,
.auteur-canvas-wrapper.plain-mode .auteur-action-group {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.auteur-action-btn {
  width: 28px;
  height: 28px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.82rem;
  color: #64748b;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(0, 0, 0, 0.12);
  border-radius: 6px;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.06);
  transition: opacity 0.2s ease, transform 0.15s ease, background 0.15s ease, color 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
}

.auteur-action-btn:hover {
  background: #ffffff;
  border-color: rgba(59, 130, 246, 0.45);
  color: #2563eb;
  box-shadow: 0 2px 8px rgba(59, 130, 246, 0.15);
}

.auteur-action-btn.copied {
  background: rgba(34, 197, 94, 0.12);
  border-color: rgba(34, 197, 94, 0.45);
  color: #16a34a;
}

body.quarto-dark .auteur-action-btn, .quarto-dark .auteur-action-btn {
  color: #94a3b8;
  background: rgba(22, 27, 34, 0.9);
  border-color: rgba(255, 255, 255, 0.16);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
}

body.quarto-dark .auteur-action-btn:hover, .quarto-dark .auteur-action-btn:hover {
  background: rgba(35, 42, 54, 0.95);
  border-color: rgba(96, 165, 250, 0.5);
  color: #93c5fd;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

body.quarto-dark .auteur-action-btn.copied, .quarto-dark .auteur-action-btn.copied {
  background: rgba(34, 197, 94, 0.25);
  border-color: rgba(34, 197, 94, 0.6);
  color: #4ade80;
}

/* Active State for Toggle Button in Plain Mode */
.auteur-canvas-wrapper.plain-mode .auteur-toggle-btn {
  background: rgba(59, 130, 246, 0.12);
  border-color: rgba(59, 130, 246, 0.45);
  color: #2563eb;
}

body.quarto-dark .auteur-canvas-wrapper.plain-mode .auteur-toggle-btn {
  background: rgba(59, 130, 246, 0.25);
  border-color: rgba(96, 165, 250, 0.5);
  color: #93c5fd;
}

/* Plain View vs Visual View Switching */
.auteur-plain-view {
  display: none;
  margin-top: 0.5rem;
}

.auteur-canvas-wrapper.plain-mode .auteur-plain-view {
  display: block;
}

.auteur-canvas-wrapper.plain-mode .auteur-visual-view {
  display: none;
}

.auteur-plain-pre {
  font-family: var(--as-font-mono) !important;
  font-size: 0.82rem;
  line-height: 1.58;
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid rgba(0, 0, 0, 0.12);
  border-radius: 9px;
  padding: 0.95rem 1.15rem;
  white-space: pre-wrap;
  word-break: break-word;
  color: #1e293b;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.02);
  margin-bottom: 0;
}

body.quarto-dark .auteur-plain-pre, .quarto-dark .auteur-plain-pre {
  background: rgba(22, 27, 34, 0.9);
  border-color: rgba(255, 255, 255, 0.16);
  color: #cbd5e1;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}

/* Centered Part / Scene Header */
.auteur-part-header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.85rem;
  margin: 0.75rem 0 0.85rem 0;
}

.auteur-header-line {
  flex: 1;
  max-width: 90px;
  height: 1px;
  background: rgba(0, 0, 0, 0.12);
}

body.quarto-dark .auteur-header-line, .quarto-dark .auteur-header-line {
  background: rgba(255, 255, 255, 0.16);
}

.auteur-header-title {
  font-family: var(--as-font-mono);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #6b7280;
}

body.quarto-dark .auteur-header-title, .quarto-dark .auteur-header-title {
  color: #94a3b8;
}

/* Staging Badges Bar */
.auteur-pill-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.45rem;
  margin-bottom: 0.95rem;
}

.auteur-pill {
  font-family: var(--as-font-mono);
  font-variant-ligatures: normal;
  font-feature-settings: "calt" 1, "liga" 1;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: #4b5563;
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.14);
  border-radius: 9999px;
  padding: 0.2rem 0.65rem;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.02);
  transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease, color 0.15s ease, background 0.15s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

.auteur-pill:hover {
  transform: translateY(-1px);
  border-color: rgba(59, 130, 246, 0.45);
  color: #2563eb;
  box-shadow: 0 3px 8px rgba(59, 130, 246, 0.12);
  background: #f8fafc;
}

body.quarto-dark .auteur-pill, .quarto-dark .auteur-pill {
  background: rgba(22, 27, 34, 0.9);
  border-color: rgba(255, 255, 255, 0.18);
  color: #cbd5e1;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
}

body.quarto-dark .auteur-pill:hover, .quarto-dark .auteur-pill:hover {
  border-color: rgba(96, 165, 250, 0.5);
  color: #93c5fd;
  background: rgba(35, 42, 54, 1);
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.45);
}

.auteur-pill-icon {
  font-size: 0.74rem;
  opacity: 0.7;
}

/* Execution Shot Cards */
.auteur-execution-container {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.auteur-shot-card {
  font-family: var(--as-font-mono);
  font-variant-ligatures: normal;
  font-feature-settings: "calt" 1, "liga" 1;
  font-size: 0.80rem;
  line-height: 1.48;
  color: #1e293b;
  background: rgba(255, 255, 255, 0.65);
  border: 1.2px dashed rgba(0, 0, 0, 0.15);
  border-radius: 9px;
  padding: 0.65rem 0.95rem;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.015);
  transition: border-color 0.15s ease, background-color 0.15s ease, box-shadow 0.15s ease;
}

.auteur-shot-card:hover {
  border-color: rgba(59, 130, 246, 0.38);
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
}

body.quarto-dark .auteur-shot-card, .quarto-dark .auteur-shot-card {
  color: #cbd5e1;
  background: rgba(22, 27, 34, 0.85);
  border-color: rgba(255, 255, 255, 0.16);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}

body.quarto-dark .auteur-shot-card:hover, .quarto-dark .auteur-shot-card:hover {
  border-color: rgba(96, 165, 250, 0.45);
  background: rgba(30, 36, 46, 0.95);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.45);
}

.auteur-waterfall-lead {
  font-weight: 400;
  margin-bottom: 0.15rem;
  word-break: break-word;
}

.auteur-waterfall-step {
  padding-left: 1.15rem;
  margin-top: 0.12rem;
  display: flex;
  align-items: baseline;
  gap: 0.35rem;
  word-break: break-word;
}

.auteur-arrow {
  color: #64748b;
  font-family: var(--as-font-mono);
  font-variant-ligatures: normal;
  font-feature-settings: "calt" 1, "liga" 1;
  font-weight: 600;
  opacity: 0.85;
  flex-shrink: 0;
  font-size: 0.80rem;
}

body.quarto-dark .auteur-arrow, .quarto-dark .auteur-arrow {
  color: #94a3b8;
}

.auteur-step-content {
  flex: 1;
}

.auteur-tag {
  font-weight: 700 !important;
  color: #0f172a;
}

body.quarto-dark .auteur-tag, .quarto-dark .auteur-tag {
  color: #f8fafc;
}

/* Multimodal Reference Tokens (@actor, @prop, @ref) */
.auteur-ref {
  font-weight: 700 !important;
  color: #7c3aed;
}

body.quarto-dark .auteur-ref, .quarto-dark .auteur-ref {
  color: #c4b5fd;
}

/* Aesthetic Block Keys (Medium:, Palette:, Location Mapping:, Wardrobe:) */
.auteur-key {
  font-weight: 700 !important;
  color: #0f172a;
}

body.quarto-dark .auteur-key, .quarto-dark .auteur-key {
  color: #f8fafc;
}

/* Tokenization Mapping Labels (LOC01, EV01, RO01, etc.) */
.auteur-token {
  font-weight: 700 !important;
  color: #d97706;
  letter-spacing: 0.02em;
}

body.quarto-dark .auteur-token, .quarto-dark .auteur-token {
  color: #fbbf24;
}

/* Character Name Entities (@ref as Label) */
.auteur-char {
  font-weight: 700 !important;
  color: #2563eb;
}

body.quarto-dark .auteur-char, .quarto-dark .auteur-char {
  color: #60a5fa;
}

/* Modals Refinement for Staging Blocks */
.auteur-modal .modal-content {
  border-radius: 12px;
  border: 1px solid rgba(0, 0, 0, 0.1);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.12);
  font-family: var(--as-font-sans);
}

.auteur-modal .modal-header {
  padding: 0.75rem 1.15rem;
}

.auteur-modal .modal-body {
  padding: 0.9rem 1.15rem;
}

.auteur-modal .modal-footer {
  padding: 0.5rem 1.15rem;
}

body.quarto-dark .auteur-modal .modal-content, .quarto-dark .auteur-modal .modal-content {
  background: #161b22;
  border-color: rgba(255, 255, 255, 0.16);
  color: #f1f5f9;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.65);
}

body.quarto-dark .auteur-modal .modal-header, .quarto-dark .auteur-modal .modal-header {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

body.quarto-dark .auteur-modal .modal-footer, .quarto-dark .auteur-modal .modal-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

body.quarto-dark .auteur-modal .btn-close, .quarto-dark .auteur-modal .btn-close {
  filter: invert(1) grayscale(100%) brightness(200%);
}

.auteur-modal .modal-title {
  font-family: var(--as-font-mono);
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #1e293b;
}

body.quarto-dark .auteur-modal .modal-title, .quarto-dark .auteur-modal .modal-title {
  color: #f8fafc;
}

.auteur-modal-body {
  padding: 1.15rem 1.35rem;
}

.auteur-modal-text {
  font-family: var(--as-font-mono) !important;
  font-variant-ligatures: contextual common-ligatures;
  font-feature-settings: "calt" 1, "liga" 1;
  font-size: 0.84rem;
  line-height: 1.65;
  color: #334155;
  white-space: pre-wrap;
  word-break: break-word;
  overflow-wrap: break-word;
}

body.quarto-dark .auteur-modal-text, .quarto-dark .auteur-modal-text {
  color: #e2e8f0;
}