:root{--pe-spacing:28px;--pe-padding:14px 18px;--pe-radius:6px;--pe-border-width:4px;--pe-font-size:0.96em;--pe-line-height:1.68;--pe-neutral-accent:#444444;--pe-neutral-text:#333333;--pe-neutral-muted:#666666;--pe-table-header-bg:#222222;--pe-table-header-fg:#ffffff;--pe-table-border:#e0e0e0;--pe-info-bg:#f0f7ff;--pe-info-border:#3b82f6;--pe-info-text:#1e3a5f;--pe-info-strong:#1d4ed8;--pe-warning-bg:#fffbeb;--pe-warning-border:#f59e0b;--pe-warning-text:#78350f;--pe-warning-strong:#b45309;--pe-summary-bg:#f0fdf4;--pe-summary-border:#22c55e;--pe-summary-text:#14532d;--pe-summary-strong:#15803d;--pe-pro-bg:#f6fef6;--pe-pro-header-bg:#f0fdf4;--pe-pro-header-fg:#15803d;--pe-pro-border:#22c55e;--pe-contra-bg:#fef9f9;--pe-contra-header-bg:#fff7f7;--pe-contra-header-fg:#b91c1c;--pe-contra-border:#ef4444;--pe-faq-bg:#ffffff;--pe-faq-border:#e2e2e2;--pe-faq-hover-bg:#f9f9f9;--pe-faq-active-bg:#f5f5f5;--pe-faq-text:#1a1a1a;--pe-faq-answer-text:#444444}