/* Porcelain Cinema — light variant; identical semantic roles and geometry. */
html[data-theme="light"] {
  color-scheme:light;--chart-bg:#F6F3ED;--chart-ink:#172534;--chart-muted:#4C5F70;--chart-panel:#FFFDFA;--chart-border:#C4CDD5;--chart-grid:#1d364908;--chart-link:#566B80;--chart-danger:#9A263C;
  --role-protagonist-fill:#E1F0F8;--role-protagonist-accent:#175374;
  --role-co_lead-fill:#DFF1E9;--role-co_lead-accent:#1F5B48;
  --role-supporting_1-fill:#EAE5F6;--role-supporting_1-accent:#514078;
  --role-supporting_2-fill:#F3E4F0;--role-supporting_2-accent:#753C6C;
  --role-supporting_other-fill:#E8EDF0;--role-supporting_other-accent:#405563;
  --role-opposition-fill:#F6E3E6;--role-opposition-accent:#863344;
  --role-collective-fill:#F5EDD7;--role-collective-accent:#705315;
  --role-world-fill:#E6ECF4;--role-world-accent:#425775;
  --link-causes-color:#0F665C;--link-enables-color:#245A91;--link-prevents-color:#805C13;--link-reveals-color:#654494;
}