/* HOBB reply panels inside MUX center column */
.ai-progress-bar { position: fixed; top: 0; left: 0; width: 100%; height: 6px; z-index: 2147483647; display: none; pointer-events: none; }
.ai-progress-fill { height: 100%; width: 100%; background: linear-gradient(90deg, #ff0000, #ffa500, #ffff00, #008000, #0000ff, #4b0082, #ee82ee, #ff0000); background-size: 400% 100%; animation: ai-rainbow 2s linear infinite; }
@keyframes ai-rainbow { 0% { background-position: 100% 0; } 100% { background-position: 0 0; } }
.sb-ai-top-timer { position: fixed; top: 72px; left: 50%; transform: translateX(-50%); z-index: 2147483647; display: none; padding: 10px 22px; border-radius: 999px; font-size: 18px; font-weight: 800; color: #fff; background: linear-gradient(135deg, #667eea, #764ba2); pointer-events: none; }
.sb-ai-top-timer__secs { color: #ffd700; font-size: 22px; }

#workArea { display: block !important; }
#panelEntry[hidden], #panelReply[hidden], #panelConfirm[hidden], #panelClarify[hidden] { display: none !important; }

.conversation-viewport { max-width: 680px; margin: 0 auto; color: var(--chat-text, #ececec); font-size: 0.94rem; line-height: 1.55; }
.conversation-viewport .sb-thread-user { background: var(--chat-surface, #2f2f2f); border-radius: 16px; padding: 12px 16px; margin-bottom: 12px; }
.conversation-viewport .sb-thread-ai { margin-bottom: 14px; }
.conversation-viewport .sb-thread-meta { font-size: 0.65rem; color: var(--chat-muted, #9ca3af); text-transform: uppercase; margin-bottom: 4px; }

.conversation-empty { margin: 0; color: var(--chat-muted, #9ca3af); font-size: 0.9rem; text-align: center; padding: 20px; }
.conv-turn { margin-bottom: 16px; max-width: 680px; margin-left: auto; margin-right: auto; }
.conv-bubble { border-radius: 12px; padding: 12px 14px; margin-bottom: 8px; font-size: 0.92rem; line-height: 1.5; white-space: normal; }
.conv-user { background: var(--chat-surface, #2f2f2f); border: 1px solid var(--chat-border, #424242); color: var(--chat-text, #ececec); }
.conv-assistant { background: #1a2420; border: 1px solid #2a4a3a; color: var(--chat-text, #ececec); }
.conv-bubble strong { display: block; font-size: 0.65rem; text-transform: uppercase; color: var(--chat-muted, #9ca3af); margin-bottom: 6px; }
.conv-meta { display: inline-block; margin-left: 6px; font-size: 0.72rem; font-weight: 600; color: var(--chat-muted, #9ca3af); }

#panelReply:not([hidden]) { display: block !important; }
#conversationThread:not([hidden]) { display: block !important; }

.outbox { max-width: 680px; margin: 0 auto; color: var(--chat-text, #ececec); white-space: pre-wrap; line-height: 1.55; font-size: 0.94rem; }
.ai-outbox-actions { max-width: 680px; margin: 12px auto; display: flex; gap: 8px; flex-wrap: wrap; }
.ai-outbox-actions button { padding: 8px 14px; border-radius: 8px; border: 1px solid #424242; background: #383838; color: #ececec; cursor: pointer; font-size: 0.8rem; }

.novice-inline-wait { text-align: center; padding: 24px; margin: 12px auto; max-width: 680px; border-radius: 14px; background: #2a2a3a; border: 2px solid #1f7a66; color: #ececec; }
.novice-inline-wait__title { margin: 0 0 12px; font-weight: 800; color: #2dd4a8; }
.novice-inline-timer { display: inline-flex; align-items: center; gap: 8px; padding: 10px 20px; border-radius: 999px; font-weight: 800; background: linear-gradient(135deg, #667eea, #764ba2); color: #fff; }

.outbound-diagnosis-panel { max-width: 680px; margin: 12px auto; border: 1px solid #424242; border-radius: 8px; background: #1a1a1a; color: #ccc; }
.outbound-diagnosis-panel summary { padding: 10px 12px; cursor: pointer; font-weight: 700; color: #2dd4a8; }
.outbound-diagnosis-actions { padding: 0 12px 8px; }
.outbound-diagnosis-body { padding: 0 12px 12px; font-size: 0.78rem; white-space: pre-wrap; max-height: 420px; overflow-y: auto; }

/* Chat view toggle — Simple (novice default) vs Details (inventor / advanced) */
.chat-view-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 8px 14px 4px;
  flex-shrink: 0;
}
.chat-view-bar__label {
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--chat-muted, #9ca3af);
}
.chat-view-pills {
  display: inline-flex;
  border: 1px solid var(--chat-border, #424242);
  border-radius: 999px;
  overflow: hidden;
  background: var(--chat-surface, #2f2f2f);
}
.chat-view-pill {
  border: none;
  background: transparent;
  color: var(--chat-muted, #9ca3af);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 6px 14px;
  cursor: pointer;
  font-family: inherit;
  line-height: 1.2;
}
.chat-view-pill.active {
  background: var(--mux-teal-dim, #1f7a66);
  color: #fff;
}
.chat-view-pill:focus-visible {
  outline: 2px solid var(--mux-teal, #2dd4a8);
  outline-offset: 2px;
}

/* Novice default: hide advanced plumbing */
body.chat-view-simple #outboundDiagnosisPanel { display: none !important; }
body.chat-view-simple .conv-meta { display: none !important; }
body.chat-view-simple .chat-turn-details { display: none !important; }

.chat-turn-details {
  max-width: 680px;
  margin: 0 auto 10px;
}
.chat-turn-details__panel {
  border: 1px solid #333;
  border-radius: 8px;
  background: #141414;
  color: #aaa;
  font-size: 0.72rem;
}
.chat-turn-details__panel summary {
  padding: 8px 10px;
  cursor: pointer;
  font-weight: 700;
  color: #8fa89c;
  list-style: none;
}
.chat-turn-details__panel summary::-webkit-details-marker { display: none; }
.chat-turn-details__body {
  padding: 0 10px 10px;
  line-height: 1.45;
  white-space: pre-wrap;
  word-break: break-word;
}
.chat-turn-details__body pre {
  margin: 8px 0 0;
  padding: 8px;
  border-radius: 6px;
  background: #0a0a0a;
  border: 1px solid #333;
  font-size: 0.68rem;
  max-height: 160px;
  overflow-y: auto;
  white-space: pre-wrap;
}

#tripwireGate {
  display: flex;
  position: fixed;
  z-index: 10000;
  inset: 0;
  background: rgba(28, 42, 36, 0.65);
  align-items: center;
  justify-content: center;
  padding: 20px;
}
#tripwireGate.hidden { display: none !important; }

#tripwireModal {
  background: #fffdf8;
  color: #1a1a1a;
  border: 1px solid #d4e0dc;
  border-radius: 12px;
  max-width: 520px;
  width: 100%;
  max-height: 85vh;
  overflow-y: auto;
  padding: 14px 16px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
  position: relative;
}

#tripwireModal .tripwire-modal-x {
  position: absolute;
  top: 8px;
  right: 10px;
  z-index: 3;
  border: none;
  background: transparent;
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
  color: #000;
  font-weight: 800;
  padding: 4px 8px;
}

#tripwireModal h2 {
  margin: 0 0 6px;
  font-size: 0.72rem;
  font-weight: 800;
  color: #000;
  letter-spacing: 0.02em;
}

#tripwireModal .notice-body {
  font-size: 0.7rem;
  line-height: 1.2;
  color: #000;
  font-weight: 600;
  margin: 0 0 8px;
  white-space: normal;
  word-wrap: break-word;
}

#tripwireModal .checkbox-group {
  margin: 10px 0;
  display: flex;
  flex-direction: column;
  gap: 5px;
}

#tripwireModal .checkbox-option {
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

#tripwireModal input[type="checkbox"] {
  margin-top: 2px;
  cursor: pointer;
  accent-color: #2dd4a8;
  flex-shrink: 0;
}

#tripwireModal label {
  cursor: pointer;
  font-size: 0.7rem;
  font-weight: 600;
  color: #000;
  margin: 0;
}

#tripwireModal .actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: 10px;
}

#tripwireModal .btn {
  padding: 8px 10px;
  border-radius: 8px;
  border: 0;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  font-size: 0.75rem;
}

#tripwireModal .btn-accept {
  background: #2dd4a8;
  color: #fff;
}

#tripwireModal .btn-accept:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

#tripwireModal .btn-cancel {
  background: #e8e8e4;
  color: #1a1a1a;
}

#tripwireModal.privacy-review-mode .checkbox-group,
#tripwireModal.privacy-review-mode #tripwireAccept {
  display: none !important;
}

#tripwireModal.privacy-review-mode #tripwireCancel {
  grid-column: 1 / -1;
}

/* Tripwire diagram thumbnail + lightbox */
.tripwire-preview-wrap {
  position: relative;
  margin: 6px 0;
}

.tripwire-preview-trigger {
  display: block;
  width: 100%;
  max-width: 320px;
  margin: 0 auto;
  padding: 0;
  border: 3px solid #2dd4a8;
  border-radius: 10px;
  background: #fff;
  cursor: pointer;
  overflow: hidden;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.12);
}

.tripwire-preview-trigger img {
  display: block;
  width: 100%;
  height: auto;
}

.tripwire-preview-label {
  display: block;
  padding: 4px 8px;
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #000;
  background: #e7f5f1;
}

.tripwire-preview-hover {
  display: none;
}

#tripwireGate .tripwire-preview-wrap {
  max-width: 110px;
  margin: 6px auto;
}

#tripwireGate .tripwire-preview-trigger {
  max-width: 140px;
}

#tripwireGate .tripwire-preview-label {
  font-size: 0.65rem;
  padding: 4px 6px;
}

.tripwire-lightbox[hidden] { display: none !important; }

.tripwire-lightbox {
  position: fixed;
  inset: 0;
  z-index: 10050;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.tripwire-lightbox-scrim {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.78);
}

.tripwire-lightbox-inner {
  position: relative;
  z-index: 1;
  max-width: min(700px, 96vw);
  max-height: 90vh;
  overflow: auto;
  background: #fff;
  border-radius: 12px;
  padding: 12px;
  border: 3px solid #2dd4a8;
}

.tripwire-lightbox-inner.tripwire-slides {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  max-width: min(560px, 96vw);
  padding: 12px 12px 16px;
}

.tripwire-slide-title {
  margin: 0 0 4px;
  text-align: center;
  font-size: 1.05rem;
  font-weight: 800;
  color: #0f1f1a;
  letter-spacing: 0.01em;
  line-height: 1.25;
}

.tripwire-slide-count {
  margin: 0 0 10px;
  text-align: center;
  font-size: 0.78rem;
  font-weight: 700;
  color: #1f7a66;
}

.tripwire-slide-stage {
  width: 100%;
  background: #f4f7f5;
  overflow: hidden;
}

.tripwire-slide-stage img,
#tripwireSlideImg {
  display: block;
  width: 100%;
  height: auto;
  max-height: none;
}

.tripwire-slide-next {
  display: block;
  width: 100%;
  margin-top: 12px;
  padding: 14px 16px;
  border: 0;
  border-radius: 10px;
  background: #1f7a66;
  color: #fff;
  font: inherit;
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  cursor: pointer;
}

.tripwire-slide-next:active {
  background: #176355;
}

.tripwire-lightbox-close {
  display: block;
  width: 100%;
  margin-bottom: 10px;
  padding: 12px;
  border: 0;
  border-radius: 8px;
  background: #c0392b;
  color: #fff;
  font: inherit;
  font-weight: 800;
  cursor: pointer;
  font-size: 0.95rem;
}

/* iPhone / narrow: image wall-to-wall */
@media (max-width: 768px) {
  .tripwire-lightbox {
    padding: 0;
    align-items: stretch;
  }

  .tripwire-lightbox-inner,
  .tripwire-lightbox-inner.tripwire-slides {
    max-width: none;
    width: 100%;
    height: 100%;
    max-height: none;
    border-radius: 0;
    border-left: none;
    border-right: none;
    border-top: none;
    border-bottom: none;
    padding: 12px 0 20px;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  .tripwire-lightbox-close,
  .tripwire-slide-title,
  .tripwire-slide-count,
  .tripwire-slide-next {
    margin-left: 14px;
    margin-right: 14px;
    width: auto;
  }

  .tripwire-lightbox-close {
    width: calc(100% - 28px);
  }

  .tripwire-slide-next {
    width: calc(100% - 28px);
  }

  .tripwire-slide-stage {
    width: 100vw;
    max-width: 100vw;
    margin: 0;
  }

  .tripwire-slide-stage img,
  #tripwireSlideImg {
    width: 100vw;
    max-width: 100vw;
  }
}

#statusSection, .ai-engine-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }

body.phase-converse .setup-prompt-section { display: none; }
body.phase-converse .empty-state { display: none; }

.novice-phase-log {
  margin: 10px auto 0;
  max-width: 640px;
  max-height: 7.5rem;
  overflow: auto;
  text-align: left;
  font-family: ui-monospace, Consolas, monospace;
  font-size: 0.68rem;
  line-height: 1.35;
  color: #b8c8c0;
  background: #1a2220;
  border: 1px solid #2a3a34;
  border-radius: 8px;
  padding: 8px 10px;
  white-space: pre-wrap;
}