.ai-lab-runner {
  border: 1px solid #d7dbd5;
  border-radius: 12px;
  padding: 1rem;
  margin: 1rem 0 1.5rem;
  background: #ffffff;
}

.ai-lab-runner__header {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  margin-bottom: 0.75rem;
}

.ai-lab-runner__status {
  font-size: 0.9rem;
  color: #5a645d;
}

.ai-lab-runner__editor,
.ai-lab-runner__output {
  width: 100%;
  border-radius: 8px;
  border: 1px solid #cfd4ce;
  background: #1e2522;
  color: #e8ece9;
  font: 0.9rem/1.5 "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
}

.ai-lab-runner__editor {
  min-height: 220px;
  padding: 0.9rem;
  resize: vertical;
}

.ai-lab-runner__controls {
  display: flex;
  gap: 0.75rem;
  margin: 0.75rem 0;
}

.ai-lab-runner__button {
  border: 1px solid #2d645d;
  border-radius: 8px;
  padding: 0.5rem 0.9rem;
  font-weight: 600;
  cursor: pointer;
  background: #2d645d;
  color: #fff;
}

.ai-lab-runner__button--reset {
  border-color: #cfd4ce;
  background: #f0f1ed;
  color: #1f2421;
}

.ai-lab-runner__button:disabled {
  cursor: wait;
  opacity: 0.6;
}

.ai-lab-runner__output {
  min-height: 120px;
  margin: 0;
  padding: 0.9rem;
  overflow-x: auto;
}

.ai-lab-runner__error {
  margin: 0;
  color: #991b1b;
}

.ai-lab-runner[data-state="error"] .ai-lab-runner__status {
  color: #991b1b;
}

.ai-lab-web-note {
  margin: 0.75rem 0 0;
  padding: 0.75rem 0.9rem;
  border-left: 3px solid #c6cbc4;
  background: #f6f3ec;
}

@media (max-width: 720px) {
  .ai-lab-runner__header,
  .ai-lab-runner__controls {
    flex-direction: column;
    align-items: stretch;
  }
}