.osc-root {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #1f2937;
}

.osc-card {
  max-width: 1100px;
  padding: 0 20px 28px;
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
}

.osc-api-intro {
  padding: 20px 0 0;
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(260px, 2fr);
  gap: 24px;
}

.osc-api-copy p {
  margin: 0 0 12px;
  color: #4b5563;
  line-height: 1.6;
  font-size: 14px;
}

.osc-api-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: flex-start;
}

.osc-btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.osc-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid #d1d5db;
  background: #ffffff;
  font-size: 13px;
  font-weight: 500;
  color: #374151;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
  flex-shrink: 0;
}

.osc-btn:hover {
  background: #f3f4f6;
  color: #111827;
}

.osc-btn-primary {
  background: #2563eb;
  border-color: #2563eb;
  color: #ffffff;
}

.osc-btn-primary:hover {
  background: #1d4ed8;
  color: #ffffff;
}

.osc-editor-cta {
  margin: 20px 0 12px;
  padding: 18px;
  border-radius: 12px;
  background: linear-gradient(135deg, #eff6ff, #eef2ff);
  border: 1px solid #dbeafe;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.osc-editor-cta-text {
  max-width: 620px;
}

.osc-editor-cta-title {
  font-size: 15px;
  font-weight: 600;
  color: #111827;
  margin-bottom: 6px;
}

.osc-editor-cta-subtitle {
  font-size: 13px;
  color: #4b5563;
  margin: 0;
}

.osc-demo-banner {
  margin: 12px 0 0;
  padding: 14px 18px;
  border-radius: 10px;
  background: linear-gradient(135deg, #fefce8, #f9fafb);
  border: 1px solid #e5e7eb;
  font-size: 13px;
  color: #4b5563;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.osc-demo-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 4px 8px;
  border-radius: 999px;
  background: rgba(234, 179, 8, 0.12);
  color: #92400e;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.osc-demo-copy {
  font-size: 13px;
  color: #4b5563;
}

.osc-demo-credentials {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: 999px;
  background: #ffffff;
  border: 1px dashed #e5e7eb;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: 12px;
  color: #111827;
  white-space: nowrap;
}

.osc-demo-credentials-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #6b7280;
}

@media (max-width: 768px) {
  .osc-api-intro {
    grid-template-columns: minmax(0, 1fr);
  }
  .osc-editor-cta {
    flex-direction: column;
    align-items: flex-start;
  }
  .osc-editor-cta .osc-btn-primary {
    width: 100%;
    justify-content: center;
  }
}