.technical-footer {
  box-sizing: border-box;
  clear: both;
  margin-block-start: 24px;
  padding: 10px 16px;
  border-block-start: 1px solid #dee2e6;
  background: #f8f9fa;
  color: #5f6368;
  font: 12px/1.5 system-ui, sans-serif;
  text-align: center;
  overflow-wrap: anywhere;
}
.qa-diagnostics {
  margin: 16px; padding: 10px 12px; border: 1px solid #dee2e6;
  border-radius: 6px; background: #f8f9fa; color: #42474d;
  font: 12px/1.5 system-ui, sans-serif; overflow-wrap: anywhere;
}
.qa-diagnostics summary { cursor: pointer; }
.qa-diagnostics pre {
  margin-block: 8px 0; max-height: 240px; overflow: auto;
  white-space: pre-wrap; overflow-wrap: anywhere; font: 12px/1.5 monospace;
}