:root {
  --gradient-start: #ff4923;
  --gradient-end: #ff970c;
  --accent-blue: #2015ff;
  --ink: #111;
  --ink-soft: #222;
  --muted: #c2c2c2;
  --surface: #ffffff;
  --shadow: rgba(0, 0, 0, 0.08);
  --page-bg: color-mix(in srgb, var(--surface) 94%, var(--muted) 6%);
  --input-radius: 12px;
  --field-min-h: 48px;
  --status-ok: #0d7a52;
  --status-warn: #b45309;
  --status-err: #b42318;
}
*,
*::before,
*::after {
  box-sizing: border-box;
}
body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  font-family: "Figtree", system-ui, sans-serif;
  background: var(--page-bg);
  color: var(--ink-soft);
}
.wrap {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
  max-width: 960px;
  margin: 0 auto;
  width: 100%;
  padding: 1.25rem 1rem 2rem;
}
.row-head {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0.75rem;
  margin-bottom: 1rem;
  flex-shrink: 0;
}
.row-head-top {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  width: 100%;
}
.head-title-block {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.35rem;
  min-width: 0;
}
h1 {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--ink);
}
.sub {
  margin: 0.35rem 0 0;
  font-size: 0.875rem;
  color: var(--muted);
}
.sub code {
  font-size: 0.8125rem;
}
.actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
}
.media-toggles {
  display: flex;
  gap: 0.35rem;
  padding-left: 0.35rem;
  margin-left: 0.15rem;
  border-left: 1px solid color-mix(in srgb, var(--muted) 50%, var(--surface));
}
@media (max-width: 520px) {
  .media-toggles {
    border-left: 0;
    padding-left: 0;
    margin-left: 0;
    width: 100%;
  }
}
.btn-icon {
  min-height: var(--field-min-h);
  min-width: 48px;
  padding: 0 0.75rem;
  border-radius: var(--input-radius);
  font: inherit;
  font-weight: 700;
  font-size: 0.8125rem;
  cursor: pointer;
  border: 1px solid color-mix(in srgb, var(--muted) 45%, var(--surface));
  background: var(--surface);
  color: var(--ink-soft);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
}
.btn-icon svg {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}
.btn-icon .btn-icon-label {
  max-width: 5.5rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
@media (min-width: 600px) {
  .btn-icon .btn-icon-label {
    max-width: none;
  }
}
.btn-icon:focus-visible {
  outline: 2px solid var(--accent-blue);
  outline-offset: 2px;
}
.btn-icon:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}
.btn-icon[aria-pressed="true"] {
  background: color-mix(in srgb, var(--gradient-start) 10%, var(--surface));
  border-color: color-mix(in srgb, var(--gradient-start) 45%, var(--surface));
  color: var(--gradient-start);
}
.btn {
  min-height: var(--field-min-h);
  padding: 0 1.1rem;
  border-radius: var(--input-radius);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  border: none;
}
.btn:focus-visible {
  outline: 2px solid var(--accent-blue);
  outline-offset: 2px;
}
.btn-primary {
  color: var(--surface);
  background: linear-gradient(90deg, var(--gradient-start), var(--gradient-end));
}
.btn-primary:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}
.btn-ghost {
  background: var(--surface);
  border: 1px solid color-mix(in srgb, var(--muted) 45%, var(--surface));
}
.btn-ghost:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}
.status-line {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin: 0;
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--ink-soft);
}
.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--muted);
  flex-shrink: 0;
}
.status-line.state-idle .status-dot {
  background: var(--muted);
}
.status-line.state-progress .status-dot {
  background: var(--status-warn);
  animation: pulse 1.2s ease-in-out infinite;
}
.status-line.state-live .status-dot {
  background: var(--status-ok);
}
.status-line.state-error .status-dot {
  background: var(--status-err);
}
@keyframes pulse {
  50% {
    opacity: 0.35;
  }
}
.speak-card {
  border-radius: calc(var(--input-radius) + 4px);
  padding: 1.25rem 1.35rem;
  background: var(--surface);
  border: 2px solid color-mix(in srgb, var(--muted) 40%, var(--surface));
  box-shadow: 0 8px 28px var(--shadow);
  margin-bottom: 1.25rem;
  flex-shrink: 0;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 1rem;
  align-items: center;
}
.speak-card.active {
  border-color: transparent;
  background:
    linear-gradient(var(--surface), var(--surface)) padding-box,
    linear-gradient(120deg, var(--gradient-start), var(--gradient-end), var(--accent-blue)) border-box;
  border: 2px solid transparent;
}
.big-av {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--surface);
  background: var(--muted);
}
.speak-card.active .big-av {
  background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
}
.speak-info .k {
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--muted);
  letter-spacing: 0.06em;
}
.speak-info .n {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--ink);
  margin-top: 0.15rem;
  word-break: break-all;
}
.speak-info .idle {
  color: var(--muted);
  font-weight: 600;
}
/* Agent display name not yet loaded from control panel (poll in flight). */
.speak-card.agent-name-pending .speak-info .n:not(.idle) {
  color: color-mix(in srgb, var(--muted) 55%, var(--ink));
}
.plist li.name-pending {
  opacity: 0.92;
  font-style: italic;
}
.ring {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 3px solid color-mix(in srgb, var(--muted) 50%, var(--surface));
  display: grid;
  place-items: center;
}
.speak-card.active .ring {
  border-color: var(--gradient-start);
  animation: spin 2.5s linear infinite;
}
@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}
.ring-inner {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--gradient-start) 20%, var(--surface));
}
.grid2 {
  flex: 1;
  min-height: 0;
  display: grid;
  grid-template-columns: 1fr minmax(200px, 260px);
  gap: 1rem;
  align-items: stretch;
}
@media (max-width: 700px) {
  .grid2 {
    grid-template-columns: 1fr;
  }
}
.chat-col {
  background: var(--surface);
  border-radius: var(--input-radius);
  border: 1px solid color-mix(in srgb, var(--muted) 35%, var(--surface));
  padding: 0.65rem 0.85rem;
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
}
.btn-activity-log {
  flex-shrink: 0;
  white-space: nowrap;
}
.hint {
  margin: 0.4rem 0 0;
  font-size: 0.8125rem;
  color: var(--muted);
  line-height: 1.4;
}
.subpanel-title {
  margin: 0 0 0.5rem;
  font-size: 0.6875rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
}
.dialogue-list {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  overflow: auto;
  padding-right: 0.15rem;
}
.dialogue-list:empty::before {
  content: "No lines yet.";
  font-size: 0.8125rem;
  color: var(--muted);
  font-style: italic;
}
.dialogue-row {
  max-width: 100%;
  padding: 0.5rem 0.75rem;
  border-radius: 12px;
  font-size: 0.875rem;
  line-height: 1.45;
  border: 1px solid color-mix(in srgb, var(--muted) 30%, var(--surface));
  background: color-mix(in srgb, var(--muted) 6%, var(--surface));
}
.dialogue-row .dialogue-meta {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.25rem;
}
.dialogue-row .dialogue-label {
  font-size: 0.65rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0.12rem 0.4rem;
  border-radius: 6px;
}
.dialogue-row.dialogue-human {
  align-self: flex-end;
  border-color: color-mix(in srgb, var(--accent-blue) 35%, var(--surface));
  background: color-mix(in srgb, var(--accent-blue) 7%, var(--surface));
}
.dialogue-row.dialogue-human .dialogue-label {
  background: color-mix(in srgb, var(--accent-blue) 18%, var(--surface));
  color: var(--accent-blue);
}
/* LLM prior-context injection (extras.kind prior_llm_context); long text, operator-visible. */
.dialogue-row.dialogue-human.dialogue-prior-llm-context {
  align-self: stretch;
  max-width: 100%;
  border-left: 3px solid color-mix(in srgb, var(--muted) 55%, var(--surface));
  background: color-mix(in srgb, var(--muted) 12%, var(--surface));
}
.dialogue-row.dialogue-human.dialogue-prior-llm-context .dialogue-label {
  background: color-mix(in srgb, var(--muted) 22%, var(--surface));
  color: var(--ink-soft);
}
.dialogue-row.dialogue-human.dialogue-prior-llm-context .dialogue-text {
  font-size: 0.82rem;
  line-height: 1.45;
  white-space: pre-wrap;
  word-break: break-word;
}
.dialogue-row.dialogue-agent {
  align-self: flex-start;
  border-color: color-mix(in srgb, var(--gradient-start) 40%, var(--surface));
  background: color-mix(in srgb, var(--gradient-start) 8%, var(--surface));
}
.dialogue-row.dialogue-agent .dialogue-label {
  background: color-mix(in srgb, var(--gradient-start) 16%, var(--surface));
  color: var(--gradient-start);
}
.dialogue-row.dialogue-tool {
  align-self: stretch;
  border-color: color-mix(in srgb, var(--muted) 48%, var(--surface));
  background: color-mix(in srgb, var(--muted) 11%, var(--surface));
}
.dialogue-row.dialogue-tool .dialogue-label {
  background: color-mix(in srgb, var(--ink-soft) 12%, var(--surface));
  color: var(--ink-soft);
}
.dialogue-row.dialogue-system {
  align-self: stretch;
  border-color: color-mix(in srgb, var(--muted) 40%, var(--surface));
  background: color-mix(in srgb, var(--muted) 9%, var(--surface));
  opacity: 0.92;
}
.dialogue-row.dialogue-system .dialogue-label {
  background: color-mix(in srgb, var(--muted) 20%, var(--surface));
  color: var(--muted);
}
.dialogue-row.dialogue-system .dialogue-text {
  color: var(--muted);
  font-size: 0.8125rem;
}
.dialogue-row.dialogue-cancelled {
  opacity: 0.68;
}
.dialogue-row.dialogue-cancelled .dialogue-text,
.dialogue-row.dialogue-cancelled .dialogue-tool-name {
  text-decoration: line-through;
}
.dialogue-row.dialogue-tool.dialogue-cancelled .dialogue-tool-args {
  text-decoration: line-through;
  opacity: 0.85;
}
.dialogue-tool-name {
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 0.35rem;
}
.dialogue-tool-args {
  margin: 0;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.8125rem;
  line-height: 1.35;
  white-space: pre-wrap;
  word-break: break-word;
  color: var(--ink-soft);
}
.dialogue-row.dialogue-other .dialogue-label {
  background: color-mix(in srgb, var(--muted) 22%, var(--surface));
  color: var(--ink-soft);
}
.dialogue-row .dialogue-time {
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--muted);
  flex-shrink: 0;
}
.dialogue-row .dialogue-text {
  word-break: break-word;
  color: var(--ink-soft);
}
.dialogue-typing-cursor {
  display: inline-block;
  width: 0.45em;
  height: 1em;
  margin-left: 1px;
  vertical-align: text-bottom;
  background: currentColor;
  opacity: 0.65;
  animation: dialogue-typing-blink 0.85s step-end infinite;
}
@keyframes dialogue-typing-blink {
  50% {
    opacity: 0.15;
  }
}
.messages {
  overflow: auto;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}
.activity-modal {
  max-width: calc(100vw - 2rem);
  width: min(520px, 100%);
  padding: 0;
  border: none;
  background: transparent;
}
.activity-modal::backdrop {
  background: rgba(0, 0, 0, 0.45);
}
.activity-modal-panel {
  display: flex;
  flex-direction: column;
  height: min(70vh, 640px);
  max-height: 70vh;
  min-height: 0;
  background: var(--surface);
  border-radius: var(--input-radius);
  border: 1px solid color-mix(in srgb, var(--muted) 35%, var(--surface));
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.18);
  overflow: hidden;
}
.activity-modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.85rem 1rem;
  border-bottom: 1px solid color-mix(in srgb, var(--muted) 28%, var(--surface));
  flex-shrink: 0;
}
.activity-modal-head h2 {
  margin: 0;
  font-size: 1rem;
  font-weight: 800;
  color: var(--ink);
}
.activity-modal-messages {
  flex: 1;
  min-height: 0;
  overflow: auto;
  padding: 0.75rem 1rem 1rem;
}
.bubble {
  max-width: 95%;
  padding: 0.55rem 0.8rem;
  border-radius: 12px;
  font-size: 0.9375rem;
  border: 1px solid color-mix(in srgb, var(--muted) 30%, var(--surface));
}
.bubble .tag {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 800;
  text-transform: uppercase;
  padding: 0.15rem 0.4rem;
  border-radius: 6px;
  margin-bottom: 0.25rem;
}
.bubble.system {
  align-self: flex-start;
  background: color-mix(in srgb, var(--muted) 10%, var(--surface));
}
.bubble.system .tag {
  background: color-mix(in srgb, var(--muted) 22%, var(--surface));
  color: var(--ink-soft);
}
.side {
  background: var(--surface);
  border-radius: var(--input-radius);
  border: 1px solid color-mix(in srgb, var(--muted) 35%, var(--surface));
  padding: 0.85rem;
}
.side h2 {
  margin: 0 0 0.65rem;
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--muted);
  letter-spacing: 0.05em;
}
.plist {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}
.plist li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.5rem 0.6rem;
  border-radius: 10px;
  font-size: 0.875rem;
  font-weight: 600;
  background: color-mix(in srgb, var(--muted) 8%, var(--surface));
}
.plist li.plist-placeholder {
  color: var(--muted);
  font-style: italic;
  justify-content: flex-start;
}
.plist li.talking {
  outline: 2px solid color-mix(in srgb, var(--gradient-start) 45%, transparent);
  background: color-mix(in srgb, var(--gradient-start) 6%, var(--surface));
}
.plist .badge {
  font-size: 0.65rem;
  font-weight: 800;
  color: var(--gradient-start);
  text-transform: uppercase;
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}