/* ── Generator Hero ─────────────────────────────────────── */
.generator-page .generator-hero {
  padding: 2.5rem 0 2rem;
  background: var(--ink-soft);
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.generator-page .generator-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 100% at 0% 50%, rgba(232,184,75,0.05) 0%, transparent 60%);
  pointer-events: none;
}
.generator-page .generator-hero .container { position: relative; z-index: 1; }
.generator-page .generator-hero h2 {
  font-size: clamp(1rem, 3vw, 2rem);
  margin-bottom: 0.3rem;
}
.generator-page .generator-hero p { color: var(--muted); font-size: 0.9rem; }

/* ── Two-column layout ──────────────────────────────────── */
.generator-content {
  padding: 0.5rem 0 4rem;
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 1.5rem;
  align-items: start;
  transition: grid-template-columns 0.4s ease;
}

/* Expanded mode — hide left panel */
.generator-content.expanded {
  grid-template-columns: 0 1fr;
  gap: 0;
}
.generator-content.expanded .options {
  width: 0;
  padding: 0;
  border: none;
  overflow: hidden;
  opacity: 0;
}

/* ══════════════════════════════════════════════════════════
   LEFT PANEL — Options
══════════════════════════════════════════════════════════ */
.options {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-card);
  position: sticky;
  top: 76px;
  max-height: calc(100vh - 130px);
  overflow-y: auto;
  overflow-x: hidden;
  scrollbar-width: thin;
  scrollbar-color: var(--border-light) transparent;
  transition: width 0.4s ease, opacity 0.3s ease, padding 0.4s ease;
}
.options::-webkit-scrollbar { width: 3px; }
.options::-webkit-scrollbar-thumb { background: var(--border-light); border-radius: 4px; }

/* ── Options Header ─────────────────────────────────────── */
.options-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
  padding-bottom: 0.9rem;
  border-bottom: 1px solid var(--border);
}
.options-header h2 {
  font-size: 0.75rem;
  font-family: var(--font-body);
  font-weight: 700;
  color: var(--muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* ── Options header buttons group ────────────────────────── */
.options-header__btns {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

/* ── Reset Options button ────────────────────────────────── */
.reset-opts-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  background: white;
  border: 1px solid rgba(255,255,255,0.1);
  color: black;
  font-size: 0.72rem;
  padding: 0.32rem 0.65rem;
  border-radius: 20px;
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font-body);
  font-weight: 600;
  white-space: nowrap;
}
.reset-opts-btn:hover {
  border-color: rgba(224,92,58,0.45);
  color: var(--ember);
  background: rgba(224,92,58,0.06);
}
/* 
.surprise-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  background: transparent;
  border: 1px solid rgba(232,184,75,0.3);
  color: var(--gold);
  font-size: 0.75rem;
  padding: 0.35rem 0.75rem;
  border-radius: 20px;
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font-body);
  font-weight: 600;
  white-space: nowrap;
}
.surprise-btn:hover {
  background: var(--gold-glow);
  border-color: var(--gold);
  transform: translateY(-1px);
} */

#surpriseBtn {
    width: 0;           /* remove visible width */
    height: 0;          /* remove visible height */
    padding: 0;         /* remove any padding */
    border: none;       /* remove border */
    background: none;   /* no background */
    overflow: hidden;   /* hide any content */
    position: absolute; /* optionally move it off-screen */
    clip: rect(0 0 0 0); /* fully clip it */
}

/* ── Custom Confirm Modal ────────────────────────────────── */
.confirm-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  opacity: 0;
  transition: opacity 0.22s ease;
  pointer-events: none;
}
.confirm-modal-overlay.visible {
  opacity: 1;
  pointer-events: all;
}
.confirm-modal {
  background: var(--surface);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  box-shadow: 0 32px 80px rgba(0,0,0,0.55), 0 0 0 1px rgba(232,184,75,0.08) inset;
  padding: 2rem 1.75rem 1.6rem;
  max-width: 380px;
  width: 100%;
  transform: scale(0.94) translateY(8px);
  transition: transform 0.25s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  text-align: center;
}
.confirm-modal-overlay.visible .confirm-modal {
  transform: scale(1) translateY(0);
}
.confirm-modal__icon {
  font-size: 2rem;
  margin-bottom: 0.75rem;
  display: block;
}
.confirm-modal__title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--parchment);
  margin-bottom: 0.6rem;
}
.confirm-modal__msg {
  font-size: 0.85rem;
  color: var(--parchment-dim);
  line-height: 1.55;
  margin-bottom: 1.5rem;
}
.confirm-modal__actions {
  display: flex;
  gap: 0.65rem;
}
.confirm-modal__cancel {
  flex: 1;
  background: transparent;
  border: 1.5px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-sm);
  color: var(--parchment-dim);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.65rem 1rem;
  cursor: pointer;
  transition: var(--transition);
}
.confirm-modal__cancel:hover {
  border-color: rgba(255,255,255,0.25);
  color: var(--parchment);
}
.confirm-modal__confirm {
  flex: 1.4;
  background: var(--ember);
  border: none;
  border-radius: var(--radius-sm);
  color: #fff;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 700;
  padding: 0.65rem 1rem;
  cursor: pointer;
  transition: var(--transition);
}
.confirm-modal__confirm:hover {
  background: #c94e2e;
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(224,92,58,0.35);
}

/* ── Section Dividers ───────────────────────────────────── */
.options-section {
  margin-bottom: 0.25rem;
}

.section-label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.65rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.section-label::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

/* ── Form Groups ────────────────────────────────────────── */
.form-group {
  margin-bottom: 0.9rem;
}

.form-group label {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--parchment-dim);
  margin-bottom: 0.35rem;
}

.form-group label .required { color: var(--ember); font-size: 0.9rem; line-height: 1; }

.hint-badge {
  font-size: 0.65rem;
  background: var(--gold-glow);
  color: var(--gold);
  border: 1px solid rgba(232,184,75,0.22);
  border-radius: 20px;
  padding: 1px 7px;
  font-weight: 600;
  letter-spacing: 0;
  text-transform: none;
  cursor: default;
}

/* ── Inputs ─────────────────────────────────────────────── */
input[type="text"],
input[type="email"],
select,
textarea {
  width: 100%;
  background: var(--ink-mid);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-sm);
  padding: 0.6rem 0.8rem;
  color: var(--parchment);
  font-family: var(--font-body);
  font-size: 0.875rem;
  transition: var(--transition);
  outline: none;
  appearance: none;
}
input[type="text"]::placeholder, textarea::placeholder { color: var(--muted); }
input[type="text"]:focus, select:focus, textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 2px var(--gold-glow);
  background: var(--surface-soft);
}

/* Genre pill-tag multi-select */
select[multiple] {
  padding: 0.4rem;
  cursor: pointer;
  height: auto;
}
select[multiple] option {
  padding: 0.35rem 0.55rem;
  border-radius: 4px;
  margin-bottom: 2px;
  color: var(--parchment-dim);
  background: var(--ink-mid);
  font-size: 0.85rem;
}
select[multiple] option:checked { background: var(--gold-glow); color: var(--gold); }

textarea { resize: vertical; min-height: 80px; line-height: 1.6; }

.field-hint {
  font-size: 0.7rem;
  color: var(--muted);
  margin-top: 0.3rem;
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
}

/* ── Segmented Toggle (Length) ──────────────────────────── */
.seg-group {
  display: flex;
  background: var(--ink-mid);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-sm);
  overflow: hidden;
}
.seg-group input[type="radio"] { display: none; }
.seg-group label {
  flex: 1;
  text-align: center;
  padding: 0.5rem 0.25rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
  cursor: pointer;
  border: none;
  background: transparent;
  transition: var(--transition);
  margin: 0;
}
.seg-group input[type="radio"]:checked + label {
  background: var(--gold);
  color: var(--ink);
  border-radius: 4px;
}
.seg-group label:hover:not(.seg-group input[type="radio"]:checked + label) { color: var(--parchment-dim); }

/* ── Range Inputs ───────────────────────────────────────── */
.range-input {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 3px;
  background: var(--ink-mid);
  border: none;
  border-radius: 4px;
  outline: none;
  padding: 0;
  cursor: pointer;
  accent-color: var(--gold);
}
.range-input::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--gold);
  cursor: pointer;
  box-shadow: 0 0 5px rgba(232,184,75,0.4);
  transition: box-shadow 0.2s ease;
}
.range-input::-webkit-slider-thumb:hover { box-shadow: 0 0 10px rgba(232,184,75,0.65); }
.range-labels {
  display: flex;
  justify-content: space-between;
  font-size: 0.67rem;
  color: var(--muted);
  margin-top: 0.25rem;
}

/* ── Toggle-Button Checkboxes (plot twist / dialogue) ───── */
.toggle-btn-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

/* Hide native checkbox */
.toggle-btn-check { display: none; }

/* The visible card-button */
.toggle-btn-card {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.65rem 0.9rem;
  border-radius: var(--radius-sm);
  border: 1.5px solid rgba(255,255,255,0.1);
  background: var(--ink-mid);
  cursor: pointer;
  transition: var(--transition);
  user-select: none;
  position: relative;
  overflow: hidden;
}

/* Idle shimmer line at left edge */
.toggle-btn-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 3px; height: 100%;
  background: transparent;
  border-radius: 3px 0 0 3px;
  transition: background 0.25s ease;
}

.toggle-btn-card:hover {
  border-color: rgba(255,255,255,0.2);
  background: var(--surface-soft);
}

/* Icon box */
.toggle-btn-icon {
  width: 32px; height: 32px;
  border-radius: 7px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
  transition: var(--transition);
}

/* Text block */
.toggle-btn-text {
  display: flex;
  flex-direction: column;
  gap: 1px;
  flex: 1;
}
.toggle-btn-title {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--parchment-dim);
  letter-spacing: 0.01em;
  transition: color 0.2s ease;
  line-height: 1.2;
}
.toggle-btn-desc {
  font-size: 0.68rem;
  color: var(--muted);
  font-weight: 400;
  letter-spacing: 0;
  text-transform: none;
  line-height: 1.3;
}

/* Pill indicator (off state) */
.toggle-btn-pill {
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: 20px;
  background: var(--surface-soft);
  color: var(--muted);
  border: 1px solid var(--border);
  transition: var(--transition);
  white-space: nowrap;
  flex-shrink: 0;
}

/* ── CHECKED STATE — Plot Twist (gold) ──────────────────── */
#optPlotTwist:checked + .toggle-btn-card {
  border-color: rgba(232,184,75,0.5);
  background: rgba(232,184,75,0.06);
  box-shadow: 0 0 0 1px rgba(232,184,75,0.15) inset, 0 4px 16px rgba(232,184,75,0.1);
}
#optPlotTwist:checked + .toggle-btn-card::before { background: var(--gold); }
#optPlotTwist:checked + .toggle-btn-card .toggle-btn-icon {
  background: rgba(232,184,75,0.15);
  box-shadow: 0 0 8px rgba(232,184,75,0.2);
}
#optPlotTwist:checked + .toggle-btn-card .toggle-btn-title { color: var(--gold); }
#optPlotTwist:checked + .toggle-btn-card .toggle-btn-pill {
  background: var(--gold);
  color: var(--ink);
  border-color: var(--gold);
}

/* ── CHECKED STATE — Dialogue (teal) ────────────────────── */
#optDialogue:checked + .toggle-btn-card {
  border-color: rgba(45,212,191,0.45);
  background: rgba(45,212,191,0.05);
  box-shadow: 0 0 0 1px rgba(45,212,191,0.12) inset, 0 4px 16px rgba(45,212,191,0.08);
}
#optDialogue:checked + .toggle-btn-card::before { background: var(--teal); }
#optDialogue:checked + .toggle-btn-card .toggle-btn-icon {
  background: rgba(45,212,191,0.12);
  box-shadow: 0 0 8px rgba(45,212,191,0.18);
}
#optDialogue:checked + .toggle-btn-card .toggle-btn-title { color: var(--teal); }
#optDialogue:checked + .toggle-btn-card .toggle-btn-pill {
  background: var(--teal);
  color: var(--ink);
  border-color: var(--teal);
}

/* ── Collapsible Section Buttons ────────────────────────── */
.collapsible-section {
  margin-top: 0.6rem;
}

.collapsible-toggle {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 0.7rem;
  background: var(--ink-mid);
  border: 1.5px solid rgba(255,255,255,0.09);
  border-radius: var(--radius-sm);
  color: var(--parchment-dim);
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  cursor: pointer;
  padding: 0.65rem 0.85rem;
  transition: var(--transition);
  outline: none;
  position: relative;
  overflow: hidden;
}

/* Colour accent per section */
#advancedToggle {
  border-left: 3px solid rgba(232,184,75,0.5);
}
#advancedToggle:hover,
#advancedToggle[aria-expanded="true"] {
  background: rgba(232,184,75,0.07);
  border-color: var(--gold);
  color: var(--gold);
}

#hooksToggle {
  border-left: 3px solid rgba(224,92,58,0.5);
}
#hooksToggle:hover,
#hooksToggle[aria-expanded="true"] {
  background: rgba(224,92,58,0.07);
  border-color: var(--ember);
  color: var(--ember);
}

.collapsible-toggle .toggle-icon {
  font-size: 1rem;
  line-height: 1;
  flex-shrink: 0;
}

.collapsible-toggle .toggle-label-text {
  flex: 1;
  text-align: left;
}

.toggle-arrow {
  font-size: 0.6rem;
  transition: transform 0.3s ease;
  color: var(--muted);
  flex-shrink: 0;
}
#advancedToggle[aria-expanded="true"] .toggle-arrow,
#hooksToggle[aria-expanded="true"] .toggle-arrow {
  transform: rotate(180deg);
}

.collapsible-panel {
  padding-top: 0.75rem;
  animation: slideDown 0.22s ease;
}
@keyframes slideDown {
  from { opacity: 0; transform: translateY(-5px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Word counter for textarea ──────────────────────────── */
.textarea-wrap { position: relative; }
.char-counter {
  position: absolute;
  bottom: 8px;
  right: 10px;
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--muted);
  pointer-events: none;
  transition: color 0.2s ease;
  letter-spacing: 0.03em;
}
.char-counter.warn  { color: var(--ember); }
.char-counter.limit { color: #e05c3a; font-weight: 700; }

/* ── Generate Button ────────────────────────────────────── */
#generateBtn {
  width: 100%;
  margin-top: 1rem;
  padding: 0.85rem;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  background: var(--gold);
  color: var(--ink);
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  font-family: var(--font-body);
}
#generateBtn::before {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.22), transparent);
  transition: left 0.5s ease;
}
#generateBtn:hover:not(:disabled) {
  background: var(--gold-dim);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(232,184,75,0.32);
}
#generateBtn:hover:not(:disabled)::before { left: 100%; }
#generateBtn:active:not(:disabled) { transform: translateY(0); }
#generateBtn:disabled { opacity: 0.5; cursor: not-allowed; }

/* When limit is exhausted, tint button red */
#generateBtn.limit-reached {
  background: rgba(224,92,58,0.15);
  color: var(--ember);
  border: 1.5px solid rgba(224,92,58,0.35);
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}
#generateBtn.limit-reached::before { display: none; }

/* ── Daily Limit Meter ──────────────────────────────────── */
.limit-meter {
  margin-top: 1rem;
  background: var(--ink-mid);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 0.7rem 0.85rem 0.6rem;
  position: relative;
  overflow: hidden;
}

/* Subtle left accent */
.limit-meter::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 3px; height: 100%;
  background: var(--gold);
  border-radius: 3px 0 0 3px;
  transition: background 0.4s ease;
}
.limit-meter.exhausted::before { background: var(--ember); }

.limit-meter__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.5rem;
}

.limit-meter__label {
  font-size: 0.67rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--muted);
}

.limit-meter__count {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 0.02em;
  transition: color 0.3s ease;
}
.limit-meter.exhausted .limit-meter__count { color: var(--ember); }

/* Progress track */
.limit-meter__track {
  height: 5px;
  background: rgba(255,255,255,0.06);
  border-radius: 10px;
  overflow: hidden;
}

.limit-meter__fill {
  height: 100%;
  border-radius: 10px;
  background: linear-gradient(90deg, var(--gold), #f0c060);
  transition: width 0.5s cubic-bezier(0.4, 0, 0.2, 1), background 0.4s ease;
  width: 100%; /* set by JS */
}
.limit-meter.exhausted .limit-meter__fill {
  background: linear-gradient(90deg, var(--ember), #e87a5a);
}

/* Dot indicators row */
.limit-meter__dots {
  display: flex;
  gap: 5px;
  margin-top: 0.5rem;
}
.limit-dot {
  flex: 1;
  height: 4px;
  border-radius: 4px;
  background: rgba(255,255,255,0.08);
  transition: background 0.3s ease;
}
.limit-dot.used {
  background: var(--gold);
}
.limit-meter.exhausted .limit-dot.used {
  background: var(--ember);
}

.limit-meter__reset {
  font-size: 0.64rem;
  color: var(--muted);
  margin-top: 0.45rem;
  text-align: right;
  letter-spacing: 0.02em;
}

/* ── Limit Exhausted Alert ──────────────────────────────── */
.limit-alert {
  margin-top: 0.75rem;
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  background: rgba(224,92,58,0.08);
  border: 1.5px solid rgba(224,92,58,0.3);
  border-radius: var(--radius-sm);
  padding: 0.75rem 0.85rem;
  animation: alertPop 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

@keyframes alertPop {
  from { opacity: 0; transform: scale(0.96) translateY(4px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}

.limit-alert__icon {
  font-size: 1.1rem;
  line-height: 1;
  flex-shrink: 0;
  margin-top: 1px;
}

.limit-alert__body strong {
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--ember);
  margin-bottom: 0.2rem;
}

.limit-alert__body p {
  font-size: 0.75rem;
  color: var(--parchment-dim);
  margin: 0;
  line-height: 1.4;
}

/* ══════════════════════════════════════════════════════════
   RIGHT PANEL — Output
══════════════════════════════════════════════════════════ */
.output {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  min-height: 560px;
  position: relative;
  overflow: hidden;
  transition: all 0.4s ease;
}

/* Expanded fullscreen mode */
.generator-content.expanded .output {
  border-radius: var(--radius-lg);
  min-height: calc(100vh - 160px);
}

/* Gold-ember top accent line */
.output::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), var(--ember), transparent);
  z-index: 1;
}

/* ── Output Toolbar (top bar) ───────────────────────────── */
.output-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.6rem 1rem;
  border-bottom: 1px solid var(--border);
  background: var(--ink-soft);
  gap: 0.75rem;
  flex-wrap: wrap;
  position: relative;
  z-index: 2;
}

.toolbar-left {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.toolbar-right {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Toolbar label */
.toolbar-label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  white-space: nowrap;
}

/* Font size buttons */
.font-size-group {
  display: flex;
  align-items: center;
  background: var(--ink-mid);
  border: 1px solid var(--border-light);
  border-radius: 6px;
  overflow: hidden;
}
.font-size-btn {
  background: transparent;
  border: none;
  color: var(--parchment-dim);
  padding: 0.3rem 0.55rem;
  cursor: pointer;
  font-family: var(--font-body);
  font-weight: 700;
  transition: var(--transition);
  line-height: 1;
}
.font-size-btn:hover { color: var(--gold); background: var(--gold-glow); }
.font-size-display {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--muted);
  padding: 0 0.4rem;
  min-width: 34px;
  text-align: center;
  border-left: 1px solid var(--border);
  border-right: 1px solid var(--border);
}

/* Color pickers (compact) */
.color-picker-wrap {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  background: var(--ink-mid);
  border: 1px solid var(--border-light);
  border-radius: 6px;
  padding: 0.25rem 0.55rem;
  cursor: pointer;
  transition: var(--transition);
}
.color-picker-wrap:hover { border-color: var(--gold); }
.color-picker-wrap span {
  font-size: 0.67rem;
  color: var(--muted);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
}
.color-picker-wrap input[type="color"] {
  width: 20px;
  height: 20px;
  border: none;
  background: transparent;
  padding: 0;
  border-radius: 3px;
  cursor: pointer;
  outline: none;
  appearance: none;
  -webkit-appearance: none;
}
.color-picker-wrap input[type="color"]::-webkit-color-swatch-wrapper { padding: 0; border-radius: 3px; }
.color-picker-wrap input[type="color"]::-webkit-color-swatch { border: none; border-radius: 3px; }

/* Separator */
.toolbar-sep {
  width: 1px;
  height: 20px;
  background: var(--border);
  flex-shrink: 0;
}

/* Expand/collapse button */
.expand-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: transparent;
  border: 1px solid var(--border-light);
  border-radius: 6px;
  color: var(--parchment-dim);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.3rem 0.65rem;
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font-body);
  letter-spacing: 0.03em;
  white-space: nowrap;
}
.expand-btn:hover { border-color: var(--gold); color: var(--gold); }
.expand-btn svg { width: 13px; height: 13px; stroke: currentColor; fill: none; }

/* ── Story Output Area ──────────────────────────────────── */
.output-area {
  flex: 1;
  padding: 2rem 2.25rem;
  white-space: pre-wrap;
  overflow-y: auto;
  /* Default: white bg, black text */
  background: #ffffff;
  color: #111111;
  font-family: var(--font-body);
  font-size: 1rem; /* controlled by JS */
  line-height: 1.85;
  scrollbar-width: thin;
  scrollbar-color: #ccc transparent;
  transition: opacity 0.3s ease, font-size 0.2s ease, background 0.3s ease, color 0.3s ease;
  min-height: 420px;
}
.output-area::-webkit-scrollbar { width: 4px; }
.output-area::-webkit-scrollbar-thumb { background: #ccc; border-radius: 4px; }

/* Placeholder */
.output-area.placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  font-style: italic;
  font-size: 0.95rem !important;
  color: #999 !important;
}

/* ── Loading Overlay ────────────────────────────────────── */
.loader-overlay {
  position: absolute;
  inset: 0;
  background: rgba(13,15,20,0.9);
  backdrop-filter: blur(8px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  z-index: 20;
  border-radius: var(--radius-lg);
}
.loader-spinner {
  width: 44px; height: 44px;
  border: 3px solid rgba(255,255,255,0.1);
  border-top-color: var(--gold);
  border-radius: 50%;
  animation: spin 0.85s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.loader-text {
  font-size: 0.9rem;
  color: var(--parchment-dim);
  font-style: italic;
  letter-spacing: 0.03em;
  animation: loaderPulse 1.8s ease-in-out infinite;
}
@keyframes loaderPulse {
  0%, 100% { opacity: 0.5; }
  50%       { opacity: 1; }
}

/* ── Output Footer ──────────────────────────────────────── */
.output-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.7rem 1.25rem;
  border-top: 1px solid var(--border);
  background: var(--ink-soft);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  flex-wrap: wrap;
  gap: 0.6rem;
}
.word-counter {
  font-size: 0.72rem;
  color: var(--muted);
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.actions {
  display: flex;
  gap: 0.45rem;
  flex-wrap: wrap;
}
.actions .btn {
  font-size: 0.75rem;
  padding: 0.4rem 0.85rem;
}

/* ── Responsive ─────────────────────────────────────────── */
@media (max-width: 1024px) {
  .generator-content { grid-template-columns: 300px 1fr; }
}
@media (max-width: 768px) {
  .generator-content { grid-template-columns: 1fr; }
  .generator-content.expanded { grid-template-columns: 1fr; }
  .options { position: static; max-height: none; overflow-y: visible; }
  .output { min-height: 400px; }
  .output-toolbar { gap: 0.5rem; }
  .toolbar-label { display: none; }
}

/* ══════════════════════════════════════════════════════════
   MULTI-CHAPTER STYLES
══════════════════════════════════════════════════════════ */

/* ── Options locked banner ──────────────────────────────── */
.options-locked-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  background: rgba(232,184,75,0.07);
  border: 1px solid rgba(232,184,75,0.25);
  border-radius: var(--radius-sm);
  padding: 0.55rem 0.8rem;
  margin-bottom: 0.85rem;
  font-size: 0.75rem;
  color: var(--gold);
  font-weight: 600;
  animation: slideDown 0.2s ease;
}
.btn-text-link {
  background: none;
  border: none;
  color: var(--parchment-dim);
  font-size: 0.72rem;
  font-family: var(--font-body);
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 2px;
  padding: 0;
  transition: color 0.2s;
  white-space: nowrap;
}
.btn-text-link:hover { color: var(--parchment); }

/* ── Chapter hint text ──────────────────────────────────── */
.chapter-mode-hint {
  font-style: italic;
  color: var(--gold) !important;
  opacity: 0.85;
}

/* ── Chapter progress bar ───────────────────────────────── */
.chapter-progress {
  padding: 0.75rem 1.25rem 0.6rem;
  border-bottom: 1px solid var(--border);
  background: var(--ink-soft);
}
.cp-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.45rem;
}
.cp-label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--muted);
}
.cp-count {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--gold);
}
.cp-track {
  height: 4px;
  background: rgba(255,255,255,0.06);
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 0.55rem;
}
.cp-fill {
  height: 100%;
  border-radius: 10px;
  background: linear-gradient(90deg, var(--gold), #f0c060);
  transition: width 0.6s cubic-bezier(0.4,0,0.2,1);
}
.cp-dots {
  display: flex;
  gap: 6px;
  justify-content: center;
}
.cp-dot {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  font-weight: 700;
  border: 1.5px solid rgba(255,255,255,0.1);
  background: var(--ink-mid);
  color: var(--muted);
  transition: var(--transition);
  flex-shrink: 0;
}
.cp-dot.done {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--ink);
}
.cp-dot.active {
  border-color: var(--gold);
  color: var(--gold);
  box-shadow: 0 0 8px rgba(232,184,75,0.35);
  animation: pulseDot 1.4s ease-in-out infinite;
}
@keyframes pulseDot {
  0%, 100% { box-shadow: 0 0 6px rgba(232,184,75,0.3); }
  50%       { box-shadow: 0 0 14px rgba(232,184,75,0.6); }
}

/* ── Chapter blocks in output area ─────────────────────── */
.chapter-block {
  margin-bottom: 2rem;
}
.chapter-block:last-child { margin-bottom: 0; }

.chapter-header {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  margin-bottom: 1rem;
  padding-bottom: 0.6rem;
  border-bottom: 1px solid rgba(0,0,0,0.1);
}
.chapter-number {
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #888;
  white-space: nowrap;
}
.chapter-title {
  font-family: Georgia, 'Times New Roman', serif;
  font-size: 1.1rem;
  font-weight: 700;
  font-style: italic;
  color: #222;
  line-height: 1.2;
}

/* When output has dark/sepia preset, adjust chapter header colours */
.output-area .chapter-body {
  line-height: 1.85;
  white-space: pre-wrap;
}

/* Divider between chapters (after all but last) */
.chapter-block + .chapter-block::before {
  content: '· · ·';
  display: block;
  text-align: center;
  color: #aaa;
  font-size: 1rem;
  letter-spacing: 0.4em;
  margin-bottom: 2rem;
}

/* ── Next chapter & restart buttons ────────────────────── */
.chapter-actions {
  display: flex;
  gap: 0.6rem;
  align-items: center;
  padding: 0.75rem 1.25rem;
  border-top: 1px solid var(--border);
  background: var(--ink-soft);
  flex-wrap: wrap;
}

.next-chapter-btn {
  flex: 1;
  min-width: 160px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  background: var(--gold);
  color: var(--ink);
  border: none;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 700;
  padding: 0.75rem 1.25rem;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  letter-spacing: 0.02em;
}
.next-chapter-btn::before {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.22), transparent);
  transition: left 0.5s ease;
}
.next-chapter-btn:hover {
  background: var(--gold-dim);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(232,184,75,0.3);
}
.next-chapter-btn:hover::before { left: 100%; }
.next-chapter-btn:active { transform: translateY(0); }

.restart-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: transparent;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  color: var(--parchment-dim);
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.65rem 1rem;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}
.restart-btn:hover {
  border-color: var(--ember);
  color: var(--ember);
}

/* ── Generate button generating state ──────────────────── */
#generateBtn.generating {
  opacity: 0.6;
  cursor: not-allowed;
  pointer-events: none;
}

/* ══════════════════════════════════════════════════════════
   POINTS MODEL UI
══════════════════════════════════════════════════════════ */

/* ── Top Points Bar (above Essential section) ───────────── */
.top-points-bar {
  margin-bottom: 1rem;
  background: linear-gradient(135deg, rgba(232,184,75,0.07) 0%, rgba(232,184,75,0.03) 100%);
  border: 1px solid rgba(232,184,75,0.22);
  border-radius: var(--radius-sm);
  padding: 0.65rem 0.85rem 0.55rem;
  position: relative;
  overflow: hidden;
}
.top-points-bar::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 3px; height: 100%;
  background: linear-gradient(180deg, var(--gold), #c99a30);
  border-radius: 3px 0 0 3px;
}

/* Row: label + count */
.tpb-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.45rem;
}
.tpb-label {
  font-size: 0.67rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
}
.tpb-count {
  font-size: 0.78rem;
  font-weight: 800;
  color: var(--parchment);
  letter-spacing: 0.02em;
}
.tpb-count--empty {
  color: var(--ember);
}

/* Progress track */
.tpb-track {
  height: 5px;
  background: rgba(255,255,255,0.06);
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 0.38rem;
}
.tpb-fill {
  height: 100%;
  border-radius: 10px;
  background: linear-gradient(90deg, var(--gold), #f0c060);
  transition: width 0.5s cubic-bezier(0.4,0,0.2,1);
}
.tpb-fill--empty {
  background: linear-gradient(90deg, var(--ember), #e87a5a);
}

/* Reset text */
.tpb-reset {
  font-size: 0.63rem;
  color: var(--muted);
  display: block;
  text-align: right;
  letter-spacing: 0.02em;
}

/* ── Cost hints below length & chapter selectors ─────────── */
.cost-hint {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  margin-top: 0.45rem;
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: 0.02em;
  padding: 0.28rem 0.6rem;
  background: rgba(232,184,75,0.07);
  border: 1px solid rgba(232,184,75,0.18);
  border-radius: 20px;
  width: fit-content;
}
.cost-hint::before {
  content: '⚡';
  font-size: 0.7rem;
}
/* Warning state: not enough points */
.cost-hint--warn {
  color: var(--ember);
  background: rgba(224,92,58,0.07);
  border-color: rgba(224,92,58,0.25);
}
.cost-hint--warn::before {
  content: '⚠️';
}



@media (max-width: 768px) {
  .generator-page {
    padding: 12px;
  }
  .container {
    padding: 0;
  }
  
  .footer{
    padding: 15px;
  }
  
  
}