.talk-panel {
  position: fixed;
  left: 20px;
  bottom: 20px;
  z-index: 80;
  width: min(380px, calc(100vw - 32px));
  border: 1px solid var(--border);
  border-radius: 16px;
  background: #ffffff;
  box-shadow: 0 18px 45px rgba(15, 23, 42, 0.16);
  overflow: hidden;
}

.talk-panel.is-collapsed .talk-panel-body {
  display: none;
}

.talk-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
}

.talk-title {
  margin: 0;
  font-size: 14px;
  font-weight: 700;
  color: var(--text-primary);
}

.talk-subtitle {
  margin: 2px 0 0;
  font-size: 12px;
  color: var(--text-secondary);
}

.talk-header-actions {
  display: flex;
  align-items: center;
  gap: 6px;
}

.talk-icon-btn {
  width: 32px;
  height: 32px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #ffffff;
  color: var(--text-secondary);
  cursor: pointer;
  font-weight: 700;
}

.talk-icon-btn:hover {
  background: var(--bg-page);
  color: var(--text-primary);
}

.talk-panel-body {
  padding: 14px 16px 16px;
}

.talk-controls {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 12px;
}

.talk-status {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 42px;
  margin-bottom: 12px;
  padding: 10px 12px;
  border-radius: 12px;
  background: var(--bg-page);
}

.talk-status-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--text-muted);
  box-shadow: 0 0 0 5px rgba(107, 114, 128, 0.12);
  flex: 0 0 auto;
}

.talk-status-dot.connecting {
  background: #d97706;
  box-shadow: 0 0 0 5px rgba(217, 119, 6, 0.14);
}

.talk-status-dot.connected {
  background: #059669;
  box-shadow: 0 0 0 5px rgba(5, 150, 105, 0.14);
}

.talk-status-dot.error {
  background: #dc2626;
  box-shadow: 0 0 0 5px rgba(220, 38, 38, 0.14);
}

.talk-status-text {
  margin: 0;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
}

.talk-tabs {
  display: flex;
  gap: 6px;
  margin-bottom: 8px;
}

.talk-tab {
  border: 1px solid var(--border);
  border-radius: 999px;
  background: #ffffff;
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 12px;
  font-weight: 700;
  padding: 5px 10px;
}

.talk-tab.active {
  border-color: var(--primary);
  background: var(--primary-light);
  color: var(--primary);
}

.talk-log {
  height: 180px;
  overflow: auto;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 10px;
  background: #ffffff;
}

.talk-log.hidden {
  display: none;
}

.talk-empty {
  margin: 0;
  color: var(--text-muted);
  font-size: 13px;
}

.talk-row {
  margin-bottom: 10px;
  font-size: 13px;
  line-height: 1.45;
}

.talk-row:last-child {
  margin-bottom: 0;
}

.talk-row-label {
  display: block;
  margin-bottom: 2px;
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
}

.talk-debug {
  margin: 0;
  height: 180px;
  overflow: auto;
  border-radius: 12px;
  background: #111827;
  color: #d1d5db;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 11px;
  line-height: 1.45;
  padding: 10px;
  white-space: pre-wrap;
}

.talk-debug.hidden {
  display: none;
}

@media (max-width: 720px) {
  .talk-panel {
    left: 12px;
    bottom: 12px;
    width: calc(100vw - 24px);
  }
}