.terminal {
  display: flex;
  flex-direction: column;
  height: 100%;
  background: #0d1117;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-default);
  overflow: hidden;
}

.terminalHeader {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 14px;
  background: #161b22;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  flex-shrink: 0;
}

.terminalTitle {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: var(--font-semibold);
  color: #c9d1d9;
  font-family: var(--font-mono);
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #3fb950;
}

.busyBanner {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  background: rgba(245, 158, 11, 0.1);
  border-bottom: 1px solid rgba(245, 158, 11, 0.2);
  font-size: 11px;
  color: #fbbf24;
  flex-shrink: 0;
}

.outputArea {
  flex: 1;
  overflow-y: auto;
  padding: 12px 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.6;
  color: #c9d1d9;
  white-space: pre-wrap;
  word-break: break-word;
}

.outputArea::-webkit-scrollbar {
  width: 6px;
}

.outputArea::-webkit-scrollbar-track {
  background: transparent;
}

.outputArea::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 3px;
}

.outputLine {
  margin: 0;
  padding: 0;
}

.commandLine {
  color: #58a6ff;
}

.errorLine {
  color: #f85149;
}

.inputArea {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  background: #161b22;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  flex-shrink: 0;
}

.prompt {
  font-family: var(--font-mono);
  font-size: 12px;
  color: #3fb950;
  flex-shrink: 0;
  user-select: none;
}

.input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: #c9d1d9;
  font-family: var(--font-mono);
  font-size: 12px;
  caret-color: #58a6ff;
}

.input::placeholder {
  color: rgba(201, 209, 217, 0.3);
}

.sendBtn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: var(--radius-md);
  border: none;
  background: rgba(88, 166, 255, 0.15);
  color: #58a6ff;
  cursor: pointer;
  flex-shrink: 0;
  transition: background 0.15s;
}

.sendBtn:hover:not(:disabled) {
  background: rgba(88, 166, 255, 0.3);
}

.sendBtn:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

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

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

/* Command Whisperer — NLP input bar */
.nlpArea {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: #161b22;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  border-bottom: 1px solid rgba(139, 92, 246, 0.15);
  flex-shrink: 0;
  position: relative;
}

.nlpIcon {
  color: #a78bfa;
  flex-shrink: 0;
  opacity: 0.8;
}

.nlpInput {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: #c9d1d9;
  font-family: var(--font-mono);
  font-size: 11px;
  caret-color: #a78bfa;
}

.nlpInput::placeholder {
  color: rgba(167, 139, 250, 0.35);
  font-style: italic;
}

.nlpBtn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: var(--radius-md);
  border: none;
  background: rgba(139, 92, 246, 0.15);
  color: #a78bfa;
  cursor: pointer;
  flex-shrink: 0;
  transition: background 0.15s;
}

.nlpBtn:hover:not(:disabled) {
  background: rgba(139, 92, 246, 0.3);
}

.nlpBtn:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

.nlpSpinner {
  color: #a78bfa;
  flex-shrink: 0;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.nlpError {
  position: absolute;
  right: 14px;
  top: -20px;
  font-size: 10px;
  color: #f85149;
  background: #161b22;
  padding: 2px 6px;
  border-radius: 3px;
  border: 1px solid rgba(248, 81, 73, 0.2);
  white-space: nowrap;
}

/* Empty state when no session is selected */
.emptyTerminal {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  gap: 12px;
  color: var(--text-tertiary);
  background: var(--bg-primary);
  border-radius: var(--radius-lg);
  border: 1px dashed var(--border-default);
}

.emptyTerminal svg {
  opacity: 0.3;
}

.emptyTerminal p {
  font-size: 12px;
  margin: 0;
}