/* ═══════════════════════════════════════════════════════════════════
   InterroGate — Dark Tech-Noir Stylesheet
   ═══════════════════════════════════════════════════════════════════ */

:root {
  /* Base palette */
  --bg:            #08080f;
  --surface:       #0f0f1a;
  --surface-2:     #151525;
  --border:        #1e1e35;
  --border-bright: #2a2a45;

  /* Text */
  --text:          #b8b8cc;
  --text-dim:      #5a5a78;
  --text-bright:   #e0e0f0;
  --text-faint:    #52526e;

  /* Mode accents */
  --simulate:      #6c6cff;
  --simulate-dim:  #2a2a55;
  --simulate-glow: rgba(108, 108, 255, 0.15);

  --interrogate:   #f07030;
  --interr-dim:    #3a1a0a;
  --interr-glow:   rgba(240, 112, 48, 0.15);

  --observe:       #30c870;
  --observe-dim:   #0a2a18;
  --observe-glow:  rgba(48, 200, 112, 0.12);

  /* UI */
  --sidebar-w:     240px;
  --mono:          'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
  --sans:          'Inter', system-ui, sans-serif;

  /* Transitions */
  --t:             150ms ease;

  /* Reading text size — adjustable via Settings */
  --reading-size:  13px;
}

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

html, body {
  height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 14px;
  line-height: 1.6;
  overflow: hidden;
}

/* ── Layout ──────────────────────────────────────────────────────── */

body {
  display: flex;
  height: 100vh;
}

#sidebar {
  width: var(--sidebar-w);
  min-width: var(--sidebar-w);
  background: var(--surface);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 0;
  overflow-y: auto;
  overflow-x: hidden;
}

#main {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* ── Sidebar: Logo ───────────────────────────────────────────────── */

.sidebar-logo {
  padding: 20px 16px 16px;
  border-bottom: 1px solid var(--border);
}

.logo-bracket {
  color: var(--text-dim);
  font-family: var(--mono);
  font-size: 18px;
}

.logo-text {
  color: var(--text-bright);
  font-family: var(--mono);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.5px;
}

.logo-sub {
  font-size: 10px;
  color: var(--text-dim);
  margin-top: 3px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ── Sidebar: Mode Nav ───────────────────────────────────────────── */

.mode-nav {
  padding: 12px 10px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  border-bottom: 1px solid var(--border);
}

.mode-btn {
  display: grid;
  grid-template-columns: 20px 1fr;
  grid-template-rows: auto auto;
  column-gap: 8px;
  align-items: start;
  padding: 8px 10px;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 6px;
  cursor: pointer;
  text-align: left;
  transition: background var(--t), border-color var(--t);
  color: var(--text-dim);
}

.mode-btn:hover {
  background: var(--surface-2);
  color: var(--text);
}

.mode-icon {
  grid-row: 1 / 3;
  font-size: 16px;
  line-height: 1.4;
  display: flex;
  align-items: center;
}

.mode-label {
  font-size: 12px;
  font-weight: 600;
  color: inherit;
  letter-spacing: 0.03em;
}

.mode-desc {
  font-size: 10px;
  color: var(--text-faint);
  margin-top: 1px;
}

/* Active mode states */
.mode-btn.active[data-mode="simulate"] {
  background: var(--simulate-dim);
  border-color: var(--simulate);
  color: var(--simulate);
}
.mode-btn.active[data-mode="simulate"] .mode-desc { color: rgba(108,108,255,0.5); }

.mode-btn.active[data-mode="interrogate"] {
  background: var(--interr-dim);
  border-color: var(--interrogate);
  color: var(--interrogate);
}
.mode-btn.active[data-mode="interrogate"] .mode-desc { color: rgba(240,112,48,0.5); }

.mode-btn.active[data-mode="observe"] {
  background: var(--observe-dim);
  border-color: var(--observe);
  color: var(--observe);
}
.mode-btn.active[data-mode="observe"] .mode-desc { color: rgba(48,200,112,0.5); }

/* ── Sidebar: Panels ─────────────────────────────────────────────── */

.sidebar-panel {
  padding: 12px 10px;
  border-bottom: 1px solid var(--border);
}

.sidebar-panel.hidden { display: none; }

.panel-label {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--text-faint);
  text-transform: uppercase;
  margin-bottom: 8px;
  padding: 0 4px;
}

/* ── Character list ─────────────────────────────────────────────── */

#character-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.char-item {
  padding: 7px 8px;
  border-radius: 5px;
  cursor: pointer;
  border: 1px solid transparent;
  transition: background var(--t), border-color var(--t);
}

.char-item:hover {
  background: var(--surface-2);
  border-color: var(--border-bright);
}

.char-item.selected {
  background: var(--interr-dim);
  border-color: var(--interrogate);
}

.char-name {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  color: var(--text-bright);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.char-item.selected .char-name {
  color: var(--interrogate);
}

.char-role {
  font-size: 10px;
  color: var(--text-dim);
  margin-top: 1px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.loading-chars {
  font-size: 11px;
  color: var(--text-faint);
  padding: 4px;
  font-family: var(--mono);
}

/* ── Scene context inputs ─────────────────────────────────────────── */

.scene-input {
  width: 100%;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 5px;
  color: var(--text);
  font-family: var(--mono);
  font-size: 11px;
  padding: 7px 8px;
  resize: none;
  margin-bottom: 6px;
  transition: border-color var(--t);
}

.scene-input:focus {
  outline: none;
  border-color: var(--interrogate);
}

.scene-input::placeholder { color: var(--text-faint); }

.scene-textarea { min-height: 60px; }

.scene-set-btn {
  width: 100%;
  padding: 6px;
  background: var(--interr-dim);
  border: 1px solid var(--interrogate);
  border-radius: 5px;
  color: var(--interrogate);
  font-family: var(--mono);
  font-size: 11px;
  cursor: pointer;
  transition: background var(--t);
}

.scene-set-btn:hover { background: rgba(240, 112, 48, 0.25); }

/* ── Sidebar footer ──────────────────────────────────────────────── */

.sidebar-footer {
  margin-top: auto;
  padding: 12px 10px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 8px;
}

.reset-btn {
  background: transparent;
  border: 1px solid var(--border-bright);
  border-radius: 5px;
  color: var(--text-dim);
  font-family: var(--mono);
  font-size: 11px;
  padding: 5px 10px;
  cursor: pointer;
  transition: color var(--t), border-color var(--t);
  white-space: nowrap;
}

.reset-btn:hover {
  color: var(--text);
  border-color: var(--text-dim);
}

.session-indicator {
  font-family: var(--mono);
  font-size: 9px;
  color: var(--text-faint);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ── Top bar ─────────────────────────────────────────────────────── */

#top-bar {
  height: 44px;
  padding: 0 20px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
  background: var(--surface);
}

.badge {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 3px 10px;
  border-radius: 3px;
  border: 1px solid transparent;
}

.badge.hidden { display: none; }

.badge-simulate  { color: var(--simulate);  border-color: var(--simulate);  background: var(--simulate-dim); }
.badge-interrogate { color: var(--interrogate); border-color: var(--interrogate); background: var(--interr-dim); }
.badge-observe   { color: var(--observe);   border-color: var(--observe);   background: var(--observe-dim); }

.badge-char {
  margin-left: 8px;
  color: var(--interrogate);
  border-color: rgba(240, 112, 48, 0.4);
  background: transparent;
  font-weight: 400;
}

.badge-as {
  font-size: 9px;
  color: var(--text-faint);
  font-family: var(--mono);
  letter-spacing: 0.08em;
  text-transform: lowercase;
  margin-left: 6px;
  align-self: center;
}

.badge-as-char {
  margin-left: 4px;
  color: #4caf82;
  border-color: rgba(76, 175, 130, 0.4);
  background: rgba(76, 175, 130, 0.08);
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--observe);
  box-shadow: 0 0 6px var(--observe);
  display: inline-block;
}

.status-dot.busy {
  background: var(--interrogate);
  box-shadow: 0 0 6px var(--interrogate);
  animation: pulse 1s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* ── Conversation area ───────────────────────────────────────────── */

#conversation {
  flex: 1;
  overflow-y: auto;
  padding: 24px 24px 12px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  scroll-behavior: smooth;
}

#conversation::-webkit-scrollbar { width: 6px; }
#conversation::-webkit-scrollbar-track { background: transparent; }
#conversation::-webkit-scrollbar-thumb { background: var(--border-bright); border-radius: 3px; }

/* ── Welcome screen ─────────────────────────────────────────────── */

#welcome {
  margin: auto;
  max-width: 560px;
  text-align: center;
  padding: 40px 20px;
}

.welcome-title {
  font-family: var(--mono);
  font-size: 28px;
  font-weight: 700;
  color: var(--text-bright);
  letter-spacing: -0.5px;
  margin-bottom: 10px;
}

.welcome-sub {
  font-size: 14px;
  color: var(--text-dim);
  line-height: 1.7;
  margin-bottom: 24px;
}

.welcome-actions {
  margin-bottom: 28px;
}

.welcome-action-btn {
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 600;
  padding: 10px 28px;
  border-radius: 6px;
  border: 1px solid var(--simulate);
  background: var(--simulate-dim);
  color: var(--simulate);
  cursor: pointer;
  transition: background var(--t), color var(--t);
}
.welcome-action-btn:hover {
  background: var(--simulate);
  color: #fff;
}

.welcome-paths {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  text-align: left;
  max-width: 780px;
  width: 100%;
  margin-bottom: 24px;
}

.welcome-path {
  background: var(--surface);
  border: 1px solid var(--border-bright);
  border-radius: 8px;
  padding: 18px 20px;
}

.welcome-path-title {
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--text-bright);
  margin-bottom: 8px;
}

.welcome-path-desc {
  font-size: 12px;
  color: var(--text-dim);
  line-height: 1.6;
  margin-bottom: 12px;
}
.welcome-path-desc strong { color: var(--text); }

.welcome-path-steps {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 14px;
}

.welcome-path-step {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--text-dim);
}

.welcome-path-btn {
  font-size: 12px !important;
  padding: 8px 16px !important;
  text-align: center;
  width: 100%;
  display: block;
}

@media (max-width: 680px) {
  .welcome-paths { grid-template-columns: 1fr; }
}

.welcome-hints {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  text-align: left;
  max-width: 780px;
  width: 100%;
}

.hint {
  padding: 14px 16px;
  border-radius: 8px;
  font-size: 13px;
  line-height: 1.55;
  border: 1px solid;
  cursor: pointer;
  transition: filter 150ms, transform 150ms;
}
.hint:hover { filter: brightness(1.15); transform: translateY(-1px); }

.hint-icon {
  margin-right: 6px;
  font-size: 14px;
}

.hint-simulate    { background: var(--simulate-glow);     border-color: var(--simulate-dim);            color: var(--text); }
.hint-interrogate { background: var(--interr-glow);       border-color: var(--interr-dim);              color: var(--text); }
.hint-observe     { background: var(--observe-glow);      border-color: var(--observe-dim);             color: var(--text); }
.hint-archive     { background: var(--archive-glow);      border-color: rgba(0,   200, 200, 0.35);     color: var(--text); }
.hint-worldbuilder{ background: var(--worldbuilder-glow); border-color: rgba(201, 168,  76, 0.35);     color: var(--text); }
.hint-library     { background: var(--library-glow);      border-color: rgba(155, 109, 219, 0.35);     color: var(--text); }

.hint strong { color: var(--text-bright); }


/* ── Tutorial Modal ─────────────────────────────────────────────── */

.tutorial-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
}
.tutorial-overlay.hidden { display: none; }

.tutorial-box {
  background: var(--surface);
  border: 1px solid var(--simulate);
  border-radius: 10px;
  padding: 32px 36px 28px;
  max-width: 520px;
  width: 90%;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.tutorial-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.tutorial-step-counter {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--text-dim);
  letter-spacing: 0.05em;
}

.tutorial-close-btn {
  background: none;
  border: none;
  color: var(--text-dim);
  font-size: 16px;
  cursor: pointer;
  padding: 4px;
}
.tutorial-close-btn:hover { color: var(--text-bright); }

.tutorial-icon {
  font-size: 28px;
  text-align: center;
}

.tutorial-title {
  font-family: var(--mono);
  font-size: 16px;
  font-weight: 700;
  color: var(--text-bright);
  text-align: center;
}

.tutorial-body {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text);
  text-align: center;
}

.tutorial-nav {
  display: flex;
  justify-content: space-between;
  margin-top: 8px;
}

.tutorial-highlight {
  animation: tutorial-pulse 1s ease-in-out infinite;
}

@keyframes tutorial-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(108, 108, 255, 0); }
  50% { box-shadow: 0 0 12px 3px rgba(108, 108, 255, 0.4); }
}

/* ── Messages ────────────────────────────────────────────────────── */

.msg {
  display: flex;
  flex-direction: column;
  gap: 4px;
  max-width: 900px;
}

.msg-label {
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-faint);
}

.msg.user-msg { align-self: flex-end; align-items: flex-end; max-width: 70%; }
.msg.bot-msg  { align-self: flex-start; width: 100%; }

.msg-bubble {
  padding: 12px 16px;
  border-radius: 8px;
  font-size: var(--reading-size);
  line-height: 1.7;
}

/* User bubble */
.user-msg .msg-bubble {
  background: var(--surface-2);
  border: 1px solid var(--border-bright);
  color: var(--text-bright);
  font-family: var(--sans);
}

/* Bot bubble — mode-dependent */
.bot-msg .msg-bubble {
  background: var(--surface);
  border: 1px solid var(--border);
  font-family: var(--mono);
  font-size: var(--reading-size);
  color: var(--text);
  white-space: pre-wrap;
  word-break: break-word;
}

.bot-msg.mode-simulate  .msg-bubble { border-color: rgba(108, 108, 255, 0.3); }
.bot-msg.mode-interrogate .msg-bubble { border-color: rgba(240, 112, 48, 0.3); }
.bot-msg.mode-observe   .msg-bubble { border-color: rgba(48, 200, 112, 0.3); }

/* Streaming cursor */
.bot-msg .msg-bubble.streaming::after {
  content: '▌';
  animation: blink 0.8s step-end infinite;
  color: var(--text-dim);
  font-size: 12px;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

/* Character name tag for interrogate mode */
.char-tag {
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 600;
  color: var(--interrogate);
  letter-spacing: 0.08em;
  margin-bottom: 2px;
}

/* Error message */
.msg-error .msg-bubble {
  background: rgba(255, 60, 60, 0.08);
  border: 1px solid rgba(255, 60, 60, 0.3);
  color: #ff6060;
}

/* ── Input area ──────────────────────────────────────────────────── */

#input-area {
  padding: 12px 20px 16px;
  border-top: 1px solid var(--border);
  background: var(--surface);
  flex-shrink: 0;
}

#input-wrapper {
  display: flex;
  gap: 10px;
  align-items: flex-end;
}

#user-input {
  flex: 1;
  background: var(--surface-2);
  border: 1px solid var(--border-bright);
  border-radius: 8px;
  color: var(--text-bright);
  font-family: var(--mono);
  font-size: 13px;
  padding: 10px 14px;
  resize: none;
  max-height: 200px;
  overflow-y: auto;
  transition: border-color var(--t);
  line-height: 1.5;
}

#user-input:focus {
  outline: none;
  border-color: var(--simulate);
}

body.mode-interrogate #user-input:focus { border-color: var(--interrogate); }
body.mode-observe     #user-input:focus { border-color: var(--observe); }

#user-input::placeholder { color: var(--text-faint); }

#send-btn {
  width: 40px;
  height: 40px;
  background: var(--simulate-dim);
  border: 1px solid var(--simulate);
  border-radius: 8px;
  color: var(--simulate);
  font-size: 18px;
  cursor: pointer;
  transition: background var(--t), opacity var(--t);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

body.mode-interrogate #send-btn {
  background: var(--interr-dim);
  border-color: var(--interrogate);
  color: var(--interrogate);
}

body.mode-observe #send-btn {
  background: var(--observe-dim);
  border-color: var(--observe);
  color: var(--observe);
}

#send-btn:hover { filter: brightness(1.3); }
#send-btn:disabled { opacity: 0.4; cursor: default; filter: none; }

#input-hint {
  font-size: 10px;
  color: var(--text-faint);
  margin-top: 6px;
  padding: 0 2px;
  font-family: var(--mono);
}

.copy-transcript-link {
  background: none;
  border: none;
  color: var(--accent);
  font-family: var(--mono);
  font-size: 10px;
  cursor: pointer;
  padding: 0;
  opacity: 0.75;
  transition: opacity 0.15s;
}
.copy-transcript-link:hover { opacity: 1; }

/* ── Utility ─────────────────────────────────────────────────────── */

.hidden { display: none !important; }

/* Scrollbar global */
* {
  scrollbar-width: thin;
  scrollbar-color: var(--border-bright) transparent;
}

/* ── Archive mode accent ─────────────────────────────────────────── */

:root {
  --archive:           #00c8c8;
  --archive-dim:       rgba(0,  200, 200, 0.12);
  --archive-glow:      rgba(0,  200, 200, 0.12);
  --worldbuilder:      #c9a84c;
  --worldbuilder-dim:  rgba(201,168, 76, 0.12);
  --worldbuilder-glow: rgba(201,168, 76, 0.12);
  --library:           #9b6ddb;
  --library-dim:       rgba(155,109,219, 0.12);
  --library-glow:      rgba(155,109,219, 0.12);
}

.mode-btn.active[data-mode="archive"] {
  background: var(--archive-dim);
  border-color: var(--archive);
  color: var(--archive);
}
.mode-btn.active[data-mode="archive"] .mode-desc { color: rgba(0,200,200,0.5); }

.mode-btn.active[data-mode="worldbuilder"] {
  background: var(--worldbuilder-dim);
  border-color: var(--worldbuilder);
  color: var(--worldbuilder);
}
.mode-btn.active[data-mode="worldbuilder"] .mode-desc { color: rgba(201,168,76,0.5); }

.mode-btn.active[data-mode="library"] {
  background: var(--library-dim);
  border-color: var(--library);
  color: var(--library);
}
.mode-btn.active[data-mode="library"] .mode-desc { color: rgba(155,109,219,0.5); }

.mode-btn.active[data-mode="settings"] {
  background: rgba(220, 50, 50, 0.12);
  border-color: #dc3232;
  color: #dc3232;
}
.mode-btn.active[data-mode="settings"] .mode-desc { color: rgba(220,50,50,0.5); }

.badge-archive     { color: var(--archive);      border-color: var(--archive);      background: var(--archive-dim); }
.badge-worldbuilder{ color: var(--worldbuilder); border-color: var(--worldbuilder); background: var(--worldbuilder-dim); }
.badge-library     { color: var(--library);      border-color: var(--library);      background: var(--library-dim); }
.badge-settings    { color: #dc3232;             border-color: #dc3232;             background: rgba(220,50,50,0.12); }
.badge-admin       { color: var(--interrogate);  border-color: var(--interrogate);  background: var(--interr-dim); }

.mode-btn.active[data-mode="admin"] {
  background: var(--interr-dim);
  border-color: var(--interrogate);
  color: var(--interrogate);
}
.mode-btn.active[data-mode="admin"] .mode-desc { color: rgba(240,112,48,0.5); }

/* ── Archive area ─────────────────────────────────────────────────── */

#archive-area {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--bg);
}

#archive-search-bar {
  padding: 16px 24px 0;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

#archive-search-input {
  flex: 1;
  background: var(--surface);
  border: 1px solid var(--archive);
  border-radius: 8px;
  color: var(--text-bright);
  font-family: var(--mono);
  font-size: 13px;
  padding: 10px 16px;
  outline: none;
  transition: box-shadow var(--t);
}

#archive-search-input:focus {
  box-shadow: 0 0 0 2px rgba(0, 200, 200, 0.2);
}

#archive-search-input::placeholder { color: var(--text-faint); }

#archive-search-count {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--archive);
  white-space: nowrap;
  min-width: 80px;
  text-align: right;
}

/* ── Archive tabs ────────────────────────────────────────────────── */

#archive-tabs {
  display: flex;
  gap: 4px;
  padding: 12px 24px 0;
  flex-shrink: 0;
  flex-wrap: wrap;
}

.archive-tab {
  padding: 5px 12px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text-dim);
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: color var(--t), border-color var(--t), background var(--t);
  white-space: nowrap;
}

.archive-tab:hover {
  color: var(--text);
  border-color: var(--border-bright);
}

.archive-tab.active {
  background: var(--archive-dim);
  border-color: var(--archive);
  color: var(--archive);
}

.archive-tab-count {
  font-size: 9px;
  font-weight: 600;
  opacity: 0.65;
  margin-left: 3px;
  letter-spacing: 0;
  color: var(--archive);
}
.archive-tab.active .archive-tab-count {
  opacity: 1;
  color: var(--archive);
}

/* ── Archive jump bar ───────────────────────────────────────────── */

.archive-jump-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  padding: 10px 0 18px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 6px;
}

.archive-jump-chip {
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--text-dim);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 3px 8px;
  text-decoration: none;
  transition: color var(--t), border-color var(--t);
  white-space: nowrap;
}

.archive-jump-chip span {
  color: var(--archive);
  margin-left: 4px;
}

.archive-jump-chip:hover {
  color: var(--text-bright);
  border-color: var(--archive);
}

.archive-jump-total {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--text-faint);
  margin-left: auto;
}

/* ── Archive results ─────────────────────────────────────────────── */

#archive-results {
  flex: 1;
  overflow-y: auto;
  padding: 16px 24px 24px;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.archive-loading {
  color: var(--text-faint);
  font-family: var(--mono);
  font-size: 12px;
  padding: 20px 0;
}

.archive-section {
  margin-bottom: 28px;
}

.archive-section-label {
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-bottom: 8px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 8px;
}

.archive-section-count {
  background: var(--surface-2);
  color: var(--text-dim);
  padding: 1px 6px;
  border-radius: 8px;
  font-size: 9px;
}

/* ── Timeline view ──────────────────────────────────────────────── */

.timeline-view {
  padding-bottom: 20px;
}

.timeline-track {
  position: relative;
  padding-left: 28px;
}

.timeline-track::before {
  content: '';
  position: absolute;
  left: 8px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--simulate);
  opacity: 0.3;
}

.tl-event {
  position: relative;
  margin-bottom: 4px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--surface-2);
  cursor: pointer;
  transition: border-color var(--t), background var(--t);
}

.tl-event:hover {
  border-color: var(--simulate);
  background: var(--surface-1);
}

.tl-marker {
  position: absolute;
  left: -24px;
  top: 14px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--simulate);
  border: 2px solid var(--bg);
  z-index: 1;
}

.tl-date {
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 2px;
}

.tl-exact    { color: var(--observe); }
.tl-relative { color: var(--simulate); }
.tl-approx   { color: var(--text-faint); font-style: italic; }

.tl-label {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--text-bright);
  margin-bottom: 4px;
}

.tl-summary {
  font-size: 11px;
  color: var(--text-dim);
  line-height: 1.5;
}

.tl-chars {
  font-family: var(--mono);
  font-size: 10px;
  margin-top: 5px;
  color: var(--text-faint);
}

.tl-tags {
  display: flex;
  gap: 4px;
  margin-top: 5px;
  flex-wrap: wrap;
}

/* ── Archive cards ───────────────────────────────────────────────── */

.archive-card {
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: 6px;
  margin-bottom: 6px;
  cursor: pointer;
  transition: border-color var(--t), background var(--t);
  background: var(--surface);
}

.archive-card:hover {
  border-color: var(--border-bright);
  background: var(--surface-2);
}

.archive-card.expanded {
  border-color: var(--archive);
  background: var(--surface-2);
}

.archive-card-header {
  display: flex;
  align-items: baseline;
  gap: 8px;
  flex-wrap: wrap;
}

.archive-delete-btn {
  margin-left: auto;
  background: none;
  border: none;
  color: var(--text-faint);
  font-size: 15px;
  line-height: 1;
  cursor: pointer;
  padding: 0 2px;
  border-radius: 3px;
  opacity: 0;
  transition: opacity 0.15s, color 0.15s;
  flex-shrink: 0;
}
.archive-card:hover .archive-delete-btn { opacity: 1; }
.archive-delete-btn:hover { color: #dc3232; opacity: 1; }

.archive-type-badge {
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 2px 6px;
  border-radius: 3px;
  border: 1px solid;
  white-space: nowrap;
  flex-shrink: 0;
}

/* Type colours */
.type-character    { color: var(--interrogate); border-color: rgba(240,112,48,0.4);  background: var(--interr-dim); }
.type-timeline     { color: var(--simulate);    border-color: rgba(108,108,255,0.4); background: var(--simulate-dim); }
.type-entity       { color: #c060ff;            border-color: rgba(192,96,255,0.4);  background: rgba(50,0,80,0.6); }
.type-organisation { color: #ffaa30;            border-color: rgba(255,170,48,0.4);  background: rgba(50,30,0,0.6); }
.type-concept      { color: #ff60a0;            border-color: rgba(255,96,160,0.4);  background: rgba(50,0,20,0.6); }
.type-location     { color: var(--observe);     border-color: rgba(48,200,112,0.4);  background: var(--observe-dim); }
.type-canon        { color: var(--archive);     border-color: rgba(0,200,200,0.4);   background: var(--archive-dim); }

.archive-importance-badge {
  font-family: var(--mono);
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 1px 5px;
  border-radius: 3px;
  white-space: nowrap;
  flex-shrink: 0;
}
.importance-major { color: #ffd700; border: 1px solid rgba(255,215,0,0.4); background: rgba(60,50,0,0.6); }
.importance-minor { color: var(--text-dim); border: 1px solid var(--border-bright); background: transparent; }

/* Duplicate detection utility button */
.archive-util-btn {
  background: transparent !important;
  border: 1px dashed var(--border-bright) !important;
  color: var(--text-faint) !important;
  font-style: italic;
}
.archive-util-btn:hover { color: var(--simulate) !important; border-color: var(--simulate) !important; }

/* Duplicate pair cards */
.dup-pair {
  padding: 10px;
  margin-bottom: 8px;
  border: 1px solid var(--border-bright);
  border-radius: 6px;
  background: var(--surface-2);
}

.dup-pair-reason {
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--simulate);
  margin-bottom: 6px;
}

.dup-pair-cards {
  display: flex;
  gap: 8px;
  align-items: stretch;
}

.dup-card {
  flex: 1;
  padding: 8px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--surface-1);
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.dup-card-name { font-family: var(--mono); font-size: 12px; font-weight: 600; color: var(--text-bright); }
.dup-card-id { font-family: var(--mono); font-size: 9px; color: var(--text-faint); }
.dup-card-role { font-size: 11px; color: var(--text-dim); margin-bottom: 4px; }

.dup-vs {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--text-faint);
  align-self: center;
  flex-shrink: 0;
}

.dup-keep-btn {
  padding: 3px 8px;
  border-radius: 4px;
  font-family: var(--mono);
  font-size: 10px;
  cursor: pointer;
  background: var(--observe-dim);
  border: 1px solid var(--observe);
  color: var(--observe);
  margin-top: auto;
}
.dup-keep-btn:hover { background: rgba(48, 200, 112, 0.25); }

.dup-skip-btn {
  margin-top: 6px;
  padding: 2px 8px;
  border-radius: 4px;
  font-family: var(--mono);
  font-size: 9px;
  cursor: pointer;
  background: transparent;
  border: 1px solid var(--border-bright);
  color: var(--text-faint);
}
.dup-skip-btn:hover { color: var(--text-dim); }

.archive-card-title {
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--text-bright);
}

.archive-card-sub {
  font-size: 11px;
  color: var(--text-dim);
  font-family: var(--mono);
}

.archive-card-body {
  margin-top: 6px;
  font-size: var(--reading-size);
  color: var(--text);
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.archive-card.expanded .archive-card-body {
  display: block;
  -webkit-line-clamp: unset;
  overflow: visible;
}

.archive-card-snippet {
  margin-top: 6px;
  font-size: 12px;
  color: var(--text);
  line-height: 1.6;
  font-family: var(--mono);
  white-space: pre-wrap;
}

.archive-card-snippet mark {
  background: rgba(0, 200, 200, 0.25);
  color: var(--archive);
  border-radius: 2px;
  padding: 0 1px;
}

.archive-card-tags {
  margin-top: 6px;
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
}

.archive-tag {
  font-family: var(--mono);
  font-size: 9px;
  padding: 2px 6px;
  border-radius: 3px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--text-faint);
}

/* ── Archive card detail panel (expanded) ────────────────────────── */

.archive-card-detail {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--border-bright);
  position: relative;   /* portrait floats inside here */
}

/* ── Character portrait ──────────────────────────────────────────── */

.detail-portrait-wrap {
  float: right;
  margin: 0 0 12px 16px;
  flex-shrink: 0;
}

.detail-portrait {
  width: 96px;
  height: 96px;
  object-fit: cover;
  object-position: top center;
  border-radius: 6px;
  border: 1px solid var(--border-bright);
  display: block;
  cursor: zoom-in;
  transition: border-color var(--t), box-shadow var(--t);
}

.detail-portrait:hover {
  border-color: var(--simulate);
  box-shadow: 0 0 10px rgba(108, 108, 255, 0.25);
}

/* ── Archive card edit mode ──────────────────────────────────────── */

.archive-card-edit {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 8px 0;
}

.detail-edit-row {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.detail-edit-label {
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--archive);
}

.detail-edit-input,
.detail-edit-textarea,
.detail-edit-select {
  width: 100%;
  background: var(--surface-2);
  border: 1px solid var(--border-bright);
  border-radius: 4px;
  color: var(--text);
  font-family: var(--mono);
  font-size: 11px;
  padding: 5px 8px;
  box-sizing: border-box;
  transition: border-color var(--t);
}

.detail-edit-input:focus,
.detail-edit-textarea:focus,
.detail-edit-select:focus {
  outline: none;
  border-color: var(--archive);
}

.detail-edit-textarea {
  resize: vertical;
  min-height: 40px;
}

.detail-edit-select {
  cursor: pointer;
  width: auto;
}

.detail-edit-group {
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 8px 10px;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.detail-edit-legend {
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--simulate);
  padding: 0 4px;
}

.detail-edit-actions {
  display: flex;
  gap: 6px;
  margin-top: 6px;
}

.detail-edit-btn,
.detail-save-btn,
.detail-cancel-btn {
  padding: 4px 12px;
  border-radius: 4px;
  font-family: var(--mono);
  font-size: 10px;
  cursor: pointer;
  transition: background var(--t);
}

.detail-edit-btn {
  background: transparent;
  border: 1px solid var(--border-bright);
  color: var(--text-dim);
}
.detail-edit-btn:hover { color: var(--simulate); border-color: var(--simulate); }

.detail-save-btn {
  background: var(--observe-dim);
  border: 1px solid var(--observe);
  color: var(--observe);
}
.detail-save-btn:hover { background: rgba(48, 200, 112, 0.25); }

.detail-cancel-btn {
  background: transparent;
  border: 1px solid var(--border-bright);
  color: var(--text-faint);
}
.detail-cancel-btn:hover { color: var(--text-dim); }

/* ── Portrait modal ──────────────────────────────────────────────── */

#portrait-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9000;
  background: rgba(0, 0, 0, 0.82);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  align-items: center;
  justify-content: center;
  cursor: zoom-out;
}

#portrait-modal.open {
  display: flex;
}

.portrait-modal-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  max-width: 90vw;
  max-height: 90vh;
}

.portrait-modal-img {
  max-width: min(520px, 90vw);
  max-height: 75vh;
  object-fit: contain;
  object-position: top center;
  border-radius: 8px;
  border: 1px solid var(--border-bright);
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.7);
}

.portrait-modal-name {
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-bright);
  letter-spacing: 0.04em;
}

.portrait-modal-hint {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--text-faint);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.detail-section {
  margin-bottom: 12px;
}

.detail-section-label {
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--archive);
  margin-bottom: 5px;
  white-space: normal;
  overflow-wrap: break-word;
  word-break: break-word;
}

.detail-section-body { /* wrapper — no extra chrome */ }

/* Clear float after portrait so sections below span full width */
.archive-card-detail::after {
  content: '';
  display: table;
  clear: both;
}

.detail-text {
  font-size: var(--reading-size);
  color: var(--text);
  line-height: 1.65;
  overflow-wrap: break-word;
  word-break: break-word;
}

.detail-list {
  padding-left: 18px;
  margin: 0;
  font-size: 12px;
  color: var(--text);
  line-height: 1.65;
  overflow-wrap: break-word;
  word-break: break-word;
}

.detail-list li {
  margin-bottom: 3px;
}

.archive-xref {
  color: var(--interrogate);
  text-decoration: none;
  border-bottom: 1px dotted var(--interrogate);
  cursor: pointer;
  transition: color var(--t), border-color var(--t);
}
.archive-xref:hover {
  color: var(--text-bright);
  border-color: var(--text-bright);
}

.detail-obj {
  border-left: 2px solid var(--border-bright);
  padding-left: 10px;
  margin-top: 2px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.detail-obj-row {
  display: flex;
  gap: 10px;
  align-items: flex-start;
}

.detail-obj-key {
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-dim);
  min-width: 90px;
  max-width: 130px;
  width: 130px;
  flex-shrink: 0;
  padding-top: 2px;
  white-space: normal;
  overflow-wrap: break-word;
  word-break: break-word;
  line-height: 1.4;
}

.detail-obj-val {
  font-size: var(--reading-size);
  color: var(--text);
  line-height: 1.55;
  flex: 1;
  min-width: 0;
  overflow-wrap: break-word;
  word-break: break-word;
}

/* ── Panel collapsible ───────────────────────────────────────────── */

.panel-toggle {
  cursor: pointer;
  user-select: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0;
  transition: color var(--t);
}

.panel-toggle:hover { color: var(--text-dim); }

.toggle-arrow {
  font-size: 8px;
  color: var(--text-faint);
  transition: color var(--t);
}

.panel-collapsible {
  margin-top: 8px;
}

/* ── Sessions panel ──────────────────────────────────────────────── */

.session-save-row {
  display: flex;
  gap: 5px;
  margin-bottom: 8px;
}

.session-name-input {
  flex: 1;
  margin-bottom: 0 !important;
}

.save-session-btn {
  padding: 5px 10px;
  background: var(--simulate-dim);
  border: 1px solid var(--simulate);
  border-radius: 5px;
  color: var(--simulate);
  font-family: var(--mono);
  font-size: 11px;
  cursor: pointer;
  white-space: nowrap;
  transition: background var(--t);
  flex-shrink: 0;
}

.save-session-btn:hover { background: rgba(108, 108, 255, 0.25); }

#sessions-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
  max-height: 200px;
  overflow-y: auto;
}

.session-item {
  padding: 7px 8px;
  border-radius: 5px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.session-item-header {
  display: flex;
  align-items: center;
  gap: 6px;
}

.session-item-name {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  color: var(--text-bright);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  flex: 1;
  min-width: 0;
}

.session-mode-badge {
  font-family: var(--mono);
  font-size: 8px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 1px 5px;
  border-radius: 3px;
  flex-shrink: 0;
}
.session-mode-badge.mode-simulate   { color: var(--simulate);   border: 1px solid var(--simulate); }
.session-mode-badge.mode-interrogate{ color: var(--interrogate); border: 1px solid var(--interrogate); }
.session-mode-badge.mode-observe    { color: var(--observe);     border: 1px solid var(--observe); }

.session-item-chars {
  font-size: 9px;
  color: var(--text-dim);
  font-family: var(--mono);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.session-item-meta {
  font-size: 9px;
  color: var(--text-faint);
  font-family: var(--mono);
}

.session-item-preview {
  font-size: 10px;
  color: var(--text-dim);
  line-height: 1.4;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.session-pinned {
  border-color: rgba(76, 175, 130, 0.4);
  background: rgba(76, 175, 130, 0.05);
}

.session-item-actions {
  display: flex;
  gap: 4px;
  margin-top: 4px;
  flex-wrap: wrap;
}

.load-session-btn,
.session-pin-btn,
.session-to-lib-btn {
  padding: 3px 7px;
  background: transparent;
  border: 1px solid var(--border-bright);
  border-radius: 4px;
  color: var(--text-dim);
  font-family: var(--mono);
  font-size: 10px;
  cursor: pointer;
  transition: color var(--t), border-color var(--t);
}

.load-session-btn:hover { color: var(--simulate); border-color: var(--simulate); }
.session-pin-btn:hover  { color: #4caf82; border-color: #4caf82; }
.session-to-lib-btn:hover { color: var(--library); border-color: var(--library); }

/* ── Canon review panel ──────────────────────────────────────────── */

.canon-count {
  background: var(--interrogate);
  color: #fff;
  font-size: 9px;
  font-weight: 700;
  padding: 1px 5px;
  border-radius: 8px;
  margin-left: 4px;
  font-family: var(--mono);
}

#canon-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  max-height: 260px;
  overflow-y: auto;
}

.canon-item {
  padding: 8px;
  border-radius: 5px;
  border: 1px solid var(--border-bright);
  background: var(--surface-2);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.canon-item-label {
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--interrogate);
}

.canon-item-content {
  font-size: 11px;
  color: var(--text);
  line-height: 1.5;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
}

.canon-item-actions {
  display: flex;
  gap: 5px;
  margin-top: 2px;
}

.canon-approve-btn,
.canon-dismiss-btn,
.canon-expand-btn,
.canon-edit-btn,
.canon-save-edit-btn,
.canon-cancel-edit-btn {
  padding: 3px 8px;
  border-radius: 4px;
  font-family: var(--mono);
  font-size: 10px;
  cursor: pointer;
  transition: background var(--t);
}

.canon-approve-btn {
  background: var(--observe-dim);
  border: 1px solid var(--observe);
  color: var(--observe);
}
.canon-approve-btn:hover { background: rgba(48, 200, 112, 0.25); }

.canon-dismiss-btn {
  background: transparent;
  border: 1px solid var(--border-bright);
  color: var(--text-faint);
}
.canon-dismiss-btn:hover {
  border-color: rgba(255, 60, 60, 0.4);
  color: #ff6060;
}

.canon-expand-btn {
  background: transparent;
  border: 1px solid var(--border-bright);
  color: var(--text-dim);
}
.canon-expand-btn:hover { color: var(--text); border-color: var(--text-dim); }

.canon-edit-btn {
  background: transparent;
  border: 1px solid var(--border-bright);
  color: var(--text-dim);
}
.canon-edit-btn:hover { color: var(--simulate); border-color: var(--simulate); }

.canon-edit-textarea {
  width: 100%;
  background: var(--surface-2);
  border: 1px solid var(--simulate);
  border-radius: 4px;
  color: var(--text);
  font-family: var(--mono);
  font-size: 11px;
  padding: 6px 8px;
  resize: vertical;
  margin-bottom: 4px;
  box-sizing: border-box;
}

.canon-edit-actions {
  display: flex;
  gap: 5px;
  margin-top: 2px;
}

.canon-save-edit-btn {
  background: var(--simulate-dim);
  border: 1px solid var(--simulate);
  color: var(--simulate);
}
.canon-save-edit-btn:hover { background: rgba(108, 108, 255, 0.25); }

.canon-cancel-edit-btn {
  background: transparent;
  border: 1px solid var(--border-bright);
  color: var(--text-faint);
}
.canon-cancel-edit-btn:hover { color: var(--text-dim); }

/* ── Conflict diff cards ─────────────────────────────────────────── */

.canon-conflict {
  border-left: 3px solid var(--interrogate);
}

.canon-consequence {
  border-left: 3px solid #ffd700;
}

.csq-target {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
  color: #ffd700;
}

.csq-reason {
  font-size: 11px;
  color: var(--text-dim);
  line-height: 1.5;
  margin-top: 2px;
}

.csq-fields {
  font-family: var(--mono);
  font-size: 9px;
  color: var(--text-faint);
  letter-spacing: 0.05em;
  margin-top: 4px;
}

.csq-preview {
  margin-top: 4px;
  padding: 4px 6px;
  background: var(--surface-1);
  border-radius: 4px;
  font-family: var(--mono);
  font-size: 10px;
}

.csq-patch-item {
  color: var(--observe);
  line-height: 1.5;
  padding: 1px 0;
}

.canon-conflict-summary {
  font-size: 11px;
  color: var(--text-dim);
  line-height: 1.5;
}

.canon-diff {
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin-top: 4px;
  padding: 6px;
  background: var(--surface-1);
  border-radius: 4px;
  max-height: 300px;
  overflow-y: auto;
}

.diff-row {
  display: flex;
  flex-direction: column;
  gap: 1px;
  padding: 3px 5px;
  border-radius: 3px;
  font-size: 10px;
  font-family: var(--mono);
}

.diff-row.changed { background: rgba(255, 180, 50, 0.08); }
.diff-row.added   { background: rgba(48, 200, 112, 0.08); }
.diff-row.removed { background: rgba(255, 60, 60, 0.08); }

.diff-key {
  font-weight: 700;
  color: var(--text-dim);
  font-size: 9px;
  letter-spacing: 0.05em;
}

.diff-values {
  display: flex;
  align-items: baseline;
  gap: 6px;
  flex-wrap: wrap;
}

.diff-old {
  color: #ff8080;
  word-break: break-word;
}

.diff-new {
  color: #80ff80;
  word-break: break-word;
}

.diff-none {
  color: var(--text-faint);
  font-style: italic;
}

.diff-arrow {
  color: var(--text-faint);
  font-size: 9px;
  flex-shrink: 0;
}

.diff-empty {
  font-size: 10px;
  color: var(--text-faint);
  font-style: italic;
  padding: 4px;
}

/* ── Flag-for-canon button on bot messages ───────────────────────── */

.flag-canon-btn {
  display: none;
  margin-top: 6px;
  padding: 3px 10px;
  background: transparent;
  border: 1px solid var(--border-bright);
  border-radius: 4px;
  color: var(--text-faint);
  font-family: var(--mono);
  font-size: 10px;
  cursor: pointer;
  align-self: flex-start;
  transition: color var(--t), border-color var(--t);
}

.bot-msg:hover .flag-canon-btn {
  display: inline-block;
}

.flag-canon-btn:hover {
  color: var(--interrogate);
  border-color: var(--interrogate);
}


/* ── Settings panel ──────────────────────────────────────────────── */

#settings-area {
  flex: 1;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.settings-scroll {
  flex: 1;
  overflow-y: auto;
  padding: 32px 40px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.settings-top-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.settings-section {
  display: flex;
  flex-direction: column;
  gap: 14px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 20px 24px;
}

.settings-danger-section {
  border-color: rgba(220, 60, 60, 0.3);
}

.settings-section-title {
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--text-dim);
  padding-bottom: 4px;
  border-bottom: 1px solid var(--border);
}

.settings-label {
  font-size: 12px;
  color: var(--text-dim);
  display: block;
  margin-bottom: 4px;
  font-family: var(--mono);
  letter-spacing: 0.05em;
}

.settings-field {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.settings-key-row {
  display: flex;
  gap: 8px;
}

.settings-input {
  flex: 1;
  background: var(--surface-2);
  border: 1px solid var(--border-bright);
  border-radius: 4px;
  color: var(--text-bright);
  font-family: var(--mono);
  font-size: 13px;
  padding: 8px 12px;
  outline: none;
  transition: border-color var(--t);
}

.settings-input:focus {
  border-color: var(--simulate);
}

.settings-toggle-btn {
  background: var(--surface-2);
  border: 1px solid var(--border-bright);
  border-radius: 4px;
  color: var(--text-dim);
  font-family: var(--mono);
  font-size: 11px;
  padding: 0 12px;
  cursor: pointer;
  transition: color var(--t), border-color var(--t);
  white-space: nowrap;
}

.settings-toggle-btn:hover {
  color: var(--text-bright);
  border-color: var(--simulate);
}

.settings-hint {
  font-size: 11px;
  color: var(--text-dim);
  font-family: var(--mono);
}

.settings-hint-ok  { color: var(--observe); }
.settings-hint-warn { color: var(--interrogate); }

.settings-save-btn {
  align-self: flex-start;
  background: var(--simulate-dim);
  border: 1px solid var(--simulate);
  border-radius: 4px;
  color: var(--simulate);
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 7px 18px;
  cursor: pointer;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--t), color var(--t);
}

.settings-save-btn:hover {
  background: var(--simulate);
  color: #fff;
}

.settings-muted-btn {
  align-self: flex-start;
  background: transparent;
  border: 1px solid var(--border-bright);
  border-radius: 4px;
  color: var(--text-dim);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  padding: 7px 18px;
  cursor: pointer;
  transition: color var(--t), border-color var(--t);
}

.settings-muted-btn:hover {
  color: var(--text-bright);
  border-color: var(--text-dim);
}

.settings-danger-btn {
  align-self: flex-start;
  background: rgba(200, 40, 40, 0.15);
  border: 1px solid rgba(200, 40, 40, 0.5);
  border-radius: 4px;
  color: #e05050;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 7px 18px;
  cursor: pointer;
  transition: background var(--t), border-color var(--t);
}

.settings-danger-btn:hover:not(:disabled) {
  background: rgba(200, 40, 40, 0.35);
  border-color: #e05050;
}

.settings-danger-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.settings-btn-row {
  display: flex;
  gap: 10px;
  align-items: stretch;
  flex-wrap: wrap;
}

.settings-btn-row .settings-save-btn,
.settings-btn-row .settings-muted-btn,
.settings-btn-row .settings-toggle-btn {
  align-self: auto;
  height: 34px;
  padding: 0 18px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Scheme toggle */

.settings-scheme-toggle {
  display: flex;
  gap: 12px;
}

.settings-scheme-btn {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 16px 12px;
  background: var(--surface-2);
  border: 2px solid var(--border-bright);
  border-radius: 6px;
  cursor: pointer;
  transition: border-color var(--t), background var(--t);
}

.settings-scheme-btn:hover {
  border-color: var(--simulate);
}

.settings-scheme-btn.active {
  border-color: var(--simulate);
  background: var(--simulate-dim);
}

.scheme-icon {
  font-size: 22px;
  line-height: 1;
}

.scheme-label {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--text-bright);
  letter-spacing: 0.06em;
}

.scheme-desc {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--text-dim);
}

/* Text size slider */
.settings-size-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 6px;
}

.settings-size-label {
  font-family: var(--mono);
  color: var(--text-dim);
  font-size: 11px;
  min-width: 12px;
}

.settings-size-label-lg {
  font-size: 17px;
}

.settings-size-slider {
  flex: 1;
  accent-color: var(--simulate);
  cursor: pointer;
  height: 4px;
}

.settings-size-preview {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--text-dim);
  min-width: 30px;
  text-align: right;
}

/* Data grid */

.settings-data-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

/* ── Workspace list ──────────────────────────────────────────────────────── */

.workspace-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.workspace-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 5px;
  gap: 10px;
}

.workspace-item-active {
  border-color: var(--archive, #00c8c8);
}

.workspace-item-info {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.workspace-item-name {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--text-bright);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.workspace-active-badge {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--archive, #00c8c8);
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.settings-data-block {
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 16px;
}

.settings-data-block-danger {
  border-color: rgba(200, 40, 40, 0.3);
}

.settings-data-block-title {
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--text-dim);
  padding-bottom: 6px;
  border-bottom: 1px solid var(--border);
}

.settings-import-label {
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

/* ── Reset modal ─────────────────────────────────────────────────── */

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.modal-overlay.hidden {
  display: none;
}

.modal-box {
  background: var(--surface);
  border: 1px solid rgba(200, 40, 40, 0.4);
  border-radius: 8px;
  padding: 28px 32px;
  max-width: 440px;
  width: 90%;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.modal-title {
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: #e05050;
}

.modal-body {
  font-size: 13px;
  color: var(--text);
  line-height: 1.6;
}

.modal-body-em {
  color: var(--text-bright);
  font-weight: 500;
}

.modal-btn-row {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  margin-top: 4px;
}


/* ── World Builder ───────────────────────────────────────────────── */

#worldbuilder-area {
  flex: 1;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.wb-layout {
  flex: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  overflow: hidden;
}

.wb-form-panel {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 28px 32px;
  border-right: 1px solid var(--border);
  overflow-y: auto;
}

.wb-brainstorm-panel {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 28px 32px;
  overflow-y: auto;
}

.wb-panel-title {
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--text-dim);
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
}

/* Type selector */

.wb-type-selector {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.wb-type-btn {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 6px 12px;
  background: var(--surface-2);
  border: 1px solid var(--border-bright);
  border-radius: 20px;
  cursor: pointer;
  transition: border-color var(--t), background var(--t);
}

.wb-type-btn:hover {
  border-color: var(--observe);
}

.wb-type-btn.active {
  background: var(--observe-dim);
  border-color: var(--observe);
}

.wb-type-icon {
  font-size: 12px;
  color: var(--text-dim);
}

.wb-type-btn.active .wb-type-icon { color: var(--observe); }

.wb-type-label {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--text);
}

.wb-type-btn.active .wb-type-label { color: var(--observe); }

/* Form fields */

.wb-form-fields {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.wb-field {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.wb-field-label {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--text-dim);
  letter-spacing: 0.04em;
}

.wb-required { color: var(--interrogate); }

.wb-input {
  background: var(--surface-2);
  border: 1px solid var(--border-bright);
  border-radius: 4px;
  color: var(--text-bright);
  font-family: var(--sans);
  font-size: 13px;
  padding: 8px 10px;
  outline: none;
  resize: vertical;
  transition: border-color var(--t);
}

.wb-input:focus { border-color: var(--observe); }

.wb-textarea { min-height: 64px; }
.wb-textarea-large { min-height: 160px; }

/* Form footer */

.wb-form-footer {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 4px;
}

.wb-add-btn {
  background: var(--observe-dim);
  border: 1px solid var(--observe);
  border-radius: 4px;
  color: var(--observe);
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 8px 20px;
  cursor: pointer;
  transition: background var(--t), color var(--t);
}

.wb-add-btn:hover:not(:disabled) {
  background: var(--observe);
  color: #fff;
}

.wb-add-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.wb-form-hint {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--text-faint);
  font-style: italic;
}

/* Brainstorm panel */

.wb-brainstorm-header {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 2px;
}

.wb-brainstorm-count {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--observe);
}

.wb-brainstorm-hint {
  font-size: 11px;
  color: var(--text-faint);
  font-family: var(--mono);
  margin-bottom: 6px;
}

.wb-brainstorm-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.wb-empty {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text-faint);
  padding: 16px 0;
}

.wb-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.wb-item-review {
  border-color: var(--observe);
  opacity: 0.7;
}

.wb-item-header {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.wb-item-badge {
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--observe);
  background: var(--observe-dim);
  padding: 2px 7px;
  border-radius: 10px;
}

.wb-item-status {
  font-family: var(--mono);
  font-size: 9px;
  color: var(--text-dim);
  letter-spacing: 0.08em;
}

.wb-item-name {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-bright);
  flex: 1;
}

.wb-item-summary {
  font-size: 12px;
  color: var(--text);
  line-height: 1.5;
}

.wb-item-actions {
  display: flex;
  gap: 8px;
  margin-top: 2px;
}

.wb-promote-btn {
  font-family: var(--mono);
  font-size: 10px;
  padding: 4px 10px;
  background: var(--observe-dim);
  border: 1px solid var(--observe);
  border-radius: 3px;
  color: var(--observe);
  cursor: pointer;
  transition: background var(--t);
}

.wb-promote-btn:hover { background: var(--observe); color: #fff; }

.wb-discard-btn {
  font-family: var(--mono);
  font-size: 10px;
  padding: 4px 10px;
  background: transparent;
  border: 1px solid var(--border-bright);
  border-radius: 3px;
  color: var(--text-dim);
  cursor: pointer;
  transition: color var(--t), border-color var(--t);
}

.wb-discard-btn:hover { color: #e05050; border-color: #e05050; }

/* ── App title / docs dropdown ───────────────────────────────────── */
.app-title-wrap {
  position: relative;
}

.home-btn {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 16px;
  color: var(--text-dim);
  padding: 0;
  margin-right: 6px;
  transition: color var(--t);
}
.home-btn:hover { color: var(--simulate); }

.app-title-btn {
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--mono);
  font-size: 18px;
  font-weight: 700;
  color: var(--text-bright);
  letter-spacing: 0.08em;
  padding: 0;
  text-align: left;
}

.app-title-btn:hover { color: var(--simulate); }

.docs-dropdown {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  background: var(--surface-2);
  border: 1px solid var(--border-bright);
  border-radius: 6px;
  padding: 6px 0;
  z-index: 200;
  min-width: 160px;
}

.docs-link {
  display: block;
  padding: 7px 14px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--text-dim);
  text-decoration: none;
  transition: color var(--t), background var(--t);
}

.docs-link:hover {
  color: var(--text-bright);
  background: var(--surface);
}

/* ── Deploy section ──────────────────────────────────────────────── */

.settings-deploy-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 12px;
}

.settings-deploy-actions {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-bottom: 14px;
}

.deploy-terminal {
  background: #0d0f12;
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
}

.deploy-terminal-output {
  padding: 10px 14px;
  max-height: 320px;
  overflow-y: auto;
  font-family: var(--mono);
  font-size: 11px;
  line-height: 1.7;
  color: #8fa8c0;
}

.deploy-line { color: #8fa8c0; }
.deploy-line-head { color: var(--text-dim); font-weight: 600; letter-spacing: 0.04em; }
.deploy-line-ok { color: #5db86f; font-weight: 600; }
.deploy-line-err { color: var(--danger); font-weight: 600; }

/* ── Prose Library ─────────────────────────────────────────────────── */

#library-area {
  height: 100%;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.lib-layout {
  display: grid;
  grid-template-columns: 340px 1fr;
  height: 100%;
  overflow: hidden;
}

/* Left panel */
.lib-list-panel {
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--border);
  background: var(--surface);
  overflow: hidden;
}

.lib-list-header {
  padding: 16px 14px 12px;
  border-bottom: 1px solid var(--border);
}

.lib-search-input {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border-bright);
  border-radius: 5px;
  padding: 7px 10px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--text);
  outline: none;
}
.lib-search-input:focus { border-color: var(--simulate); }

.lib-list {
  flex: 1;
  overflow-y: auto;
  padding: 8px 0;
}

.lib-empty {
  padding: 24px 16px;
  font-size: 12px;
  color: var(--text-faint);
  font-family: var(--mono);
}

.lib-item {
  padding: 10px 14px;
  cursor: pointer;
  border-bottom: 1px solid var(--border);
  transition: background 120ms;
}
.lib-item:hover { background: var(--surface-2); }
.lib-item.selected { background: var(--simulate-dim); border-left: 2px solid var(--simulate); }

.lib-item-position {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--simulate);
  letter-spacing: 0.06em;
  margin-bottom: 3px;
}

.lib-item-title {
  font-size: 13px;
  color: var(--text-bright);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 3px;
}

.lib-item-meta {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--text-faint);
}

.lib-list-footer {
  padding: 10px 14px 12px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.lib-footer-btns {
  display: flex;
  gap: 6px;
  align-items: center;
  flex-wrap: wrap;
}

.lib-new-btn {
  font-family: var(--mono);
  font-size: 11px;
  background: var(--simulate-dim);
  color: var(--simulate);
  border: 1px solid var(--simulate);
  border-radius: 4px;
  padding: 5px 12px;
  cursor: pointer;
  transition: background 150ms;
}
.lib-new-btn:hover { background: var(--simulate); color: #fff; }

.lib-count {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--text-faint);
  padding-left: 2px;
}

.lib-chapter-sep {
  font-family: var(--mono);
  font-size: 18px;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: #c9a84c;
  padding: 14px 14px 5px;
  border-top: 1px solid var(--border);
  margin-top: 4px;
}
.lib-chapter-sep:first-child { border-top: none; margin-top: 0; padding-top: 8px; }

/* Right panel */
.lib-detail-panel {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--bg);
}

.lib-detail-empty {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--text-faint);
}

.lib-detail-empty-icon {
  font-size: 32px;
  opacity: 0.3;
}

.lib-detail-empty-text {
  font-family: var(--mono);
  font-size: 12px;
}

/* Read view */
#lib-read-view {
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
}

.lib-read-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 28px 36px 20px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.lib-read-position {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--simulate);
  letter-spacing: 0.1em;
  margin-bottom: 6px;
}

.lib-read-title {
  font-family: var(--mono);
  font-size: 20px;
  font-weight: 700;
  color: var(--text-bright);
}

.lib-read-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.lib-read-meta {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--text-faint);
}

.lib-action-btn {
  font-family: var(--mono);
  font-size: 11px;
  background: var(--surface-2);
  color: var(--text-dim);
  border: 1px solid var(--border-bright);
  border-radius: 4px;
  padding: 5px 12px;
  cursor: pointer;
  transition: color 150ms, border-color 150ms;
}
.lib-action-btn:hover { color: var(--text-bright); border-color: var(--text-dim); }
.lib-action-danger:hover { color: var(--danger, #e05050); border-color: var(--danger, #e05050); }

.lib-read-content {
  flex: 1;
  overflow-y: auto;
  padding: 32px 24px 64px;
  background: var(--bg);
}

.lib-page {
  max-width: 62ch;
  margin: 0 auto;
  padding: 52px 56px;
  background: var(--surface);
  border: 1px solid var(--border-bright);
  border-radius: 6px;
  font-family: 'Open Sans', 'Segoe UI', system-ui, sans-serif;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--text-bright);
  word-break: break-word;
}
.lib-page p {
  margin: 0 0 1.1em;
}
.lib-page p:last-child { margin-bottom: 0; }

/* Edit / Add form */
#lib-edit-view {
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
  padding: 24px 32px 24px;
}

.lib-form-row {
  display: flex;
  gap: 12px;
  margin-bottom: 14px;
  flex-shrink: 0;
}

.lib-form-position {
  width: 140px;
  flex-shrink: 0;
  background: var(--surface);
  border: 1px solid var(--border-bright);
  border-radius: 5px;
  padding: 8px 12px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text);
  outline: none;
}
.lib-form-position:focus { border-color: var(--simulate); }

.lib-form-title {
  flex: 1;
  background: var(--surface);
  border: 1px solid var(--border-bright);
  border-radius: 5px;
  padding: 8px 12px;
  font-family: var(--sans);
  font-size: 14px;
  color: var(--text-bright);
  outline: none;
}
.lib-form-title:focus { border-color: var(--simulate); }

.lib-form-content {
  flex: 1;
  background: var(--surface);
  border: 1px solid var(--border-bright);
  border-radius: 5px;
  padding: 14px 16px;
  font-family: 'Georgia', 'Times New Roman', serif;
  font-size: 15px;
  line-height: 1.9;
  color: var(--text);
  resize: none;
  outline: none;
  min-height: 0;
}
.lib-form-content:focus { border-color: var(--simulate); }

.lib-form-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 12px;
  flex-shrink: 0;
}

.lib-save-btn {
  font-family: var(--mono);
  font-size: 12px;
  background: var(--simulate);
  color: #fff;
  border: none;
  border-radius: 5px;
  padding: 7px 20px;
  cursor: pointer;
  transition: opacity 150ms;
}
.lib-save-btn:hover { opacity: 0.85; }

.lib-cancel-btn {
  font-family: var(--mono);
  font-size: 12px;
  background: transparent;
  color: var(--text-dim);
  border: 1px solid var(--border-bright);
  border-radius: 5px;
  padding: 7px 16px;
  cursor: pointer;
  margin-left: 8px;
}
.lib-cancel-btn:hover { color: var(--text); }

.lib-form-wc {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--text-faint);
}

/* ── Extract World Progress ────────────────────────────────────────── */
.extract-phases { display: flex; flex-direction: column; gap: 10px; margin: 16px 0; }
.extract-phase {
  font-family: var(--mono); font-size: 12px; color: var(--text-faint);
  display: flex; align-items: center; gap: 8px; transition: color 300ms;
}
.extract-phase.active { color: var(--text-bright); }
.extract-phase.done { color: var(--simulate); }
.extract-phase.error { color: var(--danger); }
.extract-phase-icon { font-size: 14px; width: 16px; text-align: center; }
.extract-phase.active .extract-phase-icon::after { content: ''; display: inline-block; width: 10px; height: 10px; border: 2px solid var(--text-bright); border-top-color: transparent; border-radius: 50%; animation: spin 0.8s linear infinite; }
.extract-phase.active .extract-phase-icon { font-size: 0; }
.extract-phase.done .extract-phase-icon { font-size: 14px; }
@keyframes spin { to { transform: rotate(360deg); } }
.extract-status { font-family: var(--mono); font-size: 11px; color: var(--text-dim); margin-top: 8px; }

/* ── Library Import Modal ─────────────────────────────────────────── */

.lib-footer-btns { display: flex; gap: 6px; align-items: center; }
.lib-import-btn {
  font-family: var(--mono);
  font-size: 11px;
  padding: 5px 10px;
  background: var(--surface-2);
  border: 1px solid var(--border-bright);
  border-radius: 4px;
  color: var(--text-dim);
  cursor: pointer;
  transition: color 120ms, border-color 120ms;
}
.lib-import-btn:hover { color: var(--text-bright); border-color: var(--simulate); }

.lib-modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.65);
  display: flex; align-items: center; justify-content: center;
  z-index: 1000;
}
.lib-modal-box {
  background: var(--surface);
  border: 1px solid var(--border-bright);
  border-radius: 8px;
  width: min(820px, 96vw);
  max-height: 88vh;
  display: flex; flex-direction: column;
  overflow: hidden;
}
.lib-modal-hdr {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 18px 10px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.lib-modal-title { font-family: var(--mono); font-size: 13px; color: var(--text-bright); letter-spacing: .04em; }
.lib-modal-close-btn {
  background: none; border: none; color: var(--text-dim);
  font-size: 16px; cursor: pointer; padding: 2px 6px; border-radius: 3px;
}
.lib-modal-close-btn:hover { color: var(--text-bright); }

.lib-modal-tabs {
  display: flex; gap: 0;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.lib-modal-tab {
  font-family: var(--mono); font-size: 11px;
  padding: 8px 16px;
  background: none; border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-dim); cursor: pointer;
  margin-bottom: -1px;
  transition: color 120ms;
}
.lib-modal-tab:hover { color: var(--text-bright); }
.lib-modal-tab.active { color: var(--text-bright); border-bottom-color: var(--simulate); }

.lib-modal-tab-content { padding: 16px 18px; overflow-y: auto; flex: 1; }

.lib-import-row {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 12px; flex-wrap: wrap;
}
.lib-import-label { font-family: var(--mono); font-size: 11px; color: var(--text-dim); }
.lib-num-input {
  width: 56px; padding: 4px 8px;
  background: var(--surface-2); border: 1px solid var(--border-bright);
  border-radius: 4px; color: var(--text-bright);
  font-family: var(--mono); font-size: 12px;
  text-align: center;
}
.lib-import-select {
  padding: 4px 8px;
  background: var(--surface-2); border: 1px solid var(--border-bright);
  border-radius: 4px; color: var(--text-bright);
  font-family: var(--mono); font-size: 12px;
}

.lib-import-textarea {
  width: 100%; min-height: 180px; max-height: 280px;
  background: var(--surface-2); border: 1px solid var(--border);
  border-radius: 4px; color: var(--text-bright);
  font-family: var(--mono); font-size: 12px;
  padding: 10px 12px; resize: vertical;
  box-sizing: border-box; line-height: 1.6;
}
.lib-import-textarea:focus { outline: none; border-color: var(--border-bright); }

.lib-import-actions { display: flex; align-items: center; gap: 12px; margin: 10px 0; }
.lib-import-status { font-family: var(--mono); font-size: 11px; color: var(--text-dim); }
.lib-save-btn-sm { padding: 4px 12px; font-size: 11px; }

.lib-bd-results { margin-top: 14px; }
.lib-bd-results-hdr {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 10px;
}
.lib-bd-scene-list { display: flex; flex-direction: column; gap: 8px; }
.lib-bd-scene-item {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 10px 12px;
}
.lib-bd-scene-hdr { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; }
.lib-bd-wc { font-family: var(--mono); font-size: 10px; color: var(--text-muted); white-space: nowrap; }
.lib-bd-scene-preview {
  font-size: 11px; color: var(--text-dim); line-height: 1.5;
  font-style: italic;
  white-space: pre-wrap;
}

.lib-upload-zone {
  border: 2px dashed var(--border-bright);
  border-radius: 6px;
  padding: 32px 20px;
  text-align: center;
  cursor: pointer;
  transition: border-color 150ms, background 150ms;
}
.lib-upload-zone:hover, .lib-upload-drag { border-color: var(--simulate); background: rgba(255,255,255,.03); }
.lib-upload-hint { font-family: var(--mono); font-size: 12px; color: var(--text-dim); margin-bottom: 6px; }
.lib-upload-hint-sub { font-size: 10px; color: var(--text-muted); }
.lib-upload-link { color: var(--simulate); cursor: pointer; text-decoration: underline; }
.lib-file-input-hidden { display: none; }
.lib-upload-act-row { display: flex; align-items: center; gap: 8px; }
.lib-upload-chk { accent-color: var(--simulate); width: 14px; height: 14px; cursor: pointer; }


/* ── Auth Screen ────────────────────────────────────────────────── */

.auth-screen {
  position: fixed;
  inset: 0;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
}

.auth-screen.hidden {
  display: none;
}

.auth-box {
  background: var(--surface);
  border: 1px solid var(--border-bright);
  border-radius: 10px;
  padding: 40px 36px 36px;
  max-width: 360px;
  width: 90%;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.auth-logo {
  font-family: var(--mono);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--simulate);
  text-align: center;
  margin-bottom: 8px;
}

.auth-title {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--text-bright);
  text-transform: uppercase;
  margin-bottom: 4px;
}

.auth-switch {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--text-dim);
  text-align: center;
  margin-top: 4px;
}

.auth-switch a {
  color: var(--interrogate);
  text-decoration: none;
}

.auth-switch a:hover {
  text-decoration: underline;
}


/* ── Top Bar Auth Controls ──────────────────────────────────────── */

.top-bar-btn {
  background: transparent;
  border: 1px solid var(--border-bright);
  border-radius: 4px;
  color: var(--text-dim);
  font-family: var(--mono);
  font-size: 11px;
  padding: 4px 10px;
  margin-left: 10px;
  cursor: pointer;
  transition: color var(--t), border-color var(--t);
}

.top-bar-btn:hover {
  color: var(--text-bright);
  border-color: var(--interrogate);
}

.top-bar-btn.hidden {
  display: none;
}

.top-bar-badge {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--observe);
  padding: 3px 8px;
  border: 1px solid rgba(48, 200, 112, 0.3);
  border-radius: 4px;
  margin-left: 8px;
}

.top-bar-badge.hidden {
  display: none;
}

.quota-badge {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--text-dim);
  padding: 3px 8px;
  border: 1px solid var(--border);
  border-radius: 4px;
  margin-right: 4px;
}
.quota-badge.hidden { display: none; }
.quota-badge.quota-low {
  color: var(--interrogate);
  border-color: rgba(240, 112, 48, 0.4);
}
.quota-badge.quota-empty {
  color: #f85149;
  border-color: rgba(248, 81, 73, 0.4);
}


/* ── Admin Panel (standalone mode) ──────────────────────────────── */

#admin-area {
  flex: 1;
  overflow-y: auto;
  padding: 28px 32px;
}

.admin-panel-header {
  margin-bottom: 24px;
}

.admin-panel-title {
  font-family: var(--mono);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--text-bright);
  text-transform: uppercase;
}

.admin-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

@media (max-width: 900px) {
  .admin-grid { grid-template-columns: 1fr; }
}

.admin-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 20px;
}

.admin-card-title {
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.15em;
  color: var(--text-dim);
  text-transform: uppercase;
  border-bottom: 1px solid var(--border);
  padding-bottom: 8px;
  margin-bottom: 12px;
}

.admin-list {
  margin-top: 8px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.admin-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 5px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text);
}

.admin-row-name {
  font-weight: 500;
  color: var(--text-bright);
}

.admin-row-meta {
  font-size: 10px;
  color: var(--text-dim);
  margin-left: 10px;
}

.admin-badge {
  font-size: 9px;
  color: var(--interrogate);
  border: 1px solid rgba(240, 112, 48, 0.3);
  border-radius: 3px;
  padding: 1px 5px;
  margin-left: 6px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.admin-invite-code {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--simulate);
  background: var(--surface-2);
  padding: 6px 12px;
  border: 1px solid var(--simulate-dim);
  border-radius: 4px;
  user-select: all;
  cursor: pointer;
}

.admin-invite-used {
  color: var(--text-dim);
  text-decoration: line-through;
}

.admin-delete-btn {
  background: none;
  border: 1px solid transparent;
  color: var(--text-dim);
  font-size: 12px;
  cursor: pointer;
  padding: 2px 6px;
  margin-left: 8px;
  border-radius: 3px;
  transition: color var(--t), border-color var(--t);
}
.admin-delete-btn:hover {
  color: #f85149;
  border-color: rgba(248, 81, 73, 0.4);
}