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var(--space-md);background:var(--color-bg-secondary);border:1px solid var(--color-border-accent);border-radius:var(--radius-lg);transition:transform .15s ease}.mermaid svg{max-width:100%;height:auto}.diagram-controls{position:absolute;top:10px;right:10px;display:flex;gap:4px;z-index:1}.zoom-btn{width:28px;height:28px;padding:0;border:1px solid var(--color-border-accent);background:var(--color-bg-primary);color:var(--color-text-secondary);border-radius:var(--radius-sm);cursor:pointer;font-size:15px;line-height:1;display:flex;align-items:center;justify-content:center;opacity:.6;transition:opacity .15s,color .15s}.zoom-btn:hover{opacity:1;color:var(--color-text-primary)}:root{--color-bg-primary: #09090b;--color-bg-secondary: #18181b;--color-bg-tertiary: #27272a;--color-bg-elevated: #1c1c1f;--color-text-primary: #fafafa;--color-text-secondary: #a1a1aa;--color-text-dim: #71717a;--color-text-inverse: #09090b;--color-accent-primary: #3b82f6;--color-accent-secondary: 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var(--color-border)}.footer-content{display:flex;flex-direction:column;gap:var(--space-xs)}.footer-blurb{font-size:var(--font-size-xs);color:var(--color-text-dim);margin:0}.footer-email{font-size:var(--font-size-sm);font-weight:500}.footer-badge{font-family:var(--font-mono);font-size:.625rem;line-height:1.2;color:var(--color-text-dim);background:none;border:none;padding:0;margin:0;white-space:pre;flex-shrink:0;user-select:none}@media (max-width: 768px){.site-footer{padding:0 var(--space-md)}.footer-inner{flex-direction:column;align-items:flex-start;gap:var(--space-md)}}.theme-toggle{background:none;border:1px solid var(--color-border);padding:var(--space-xs);cursor:pointer;color:var(--color-text-dim);display:flex;align-items:center;justify-content:center;border-radius:var(--radius-sm);transition:color var(--transition-fast),background var(--transition-fast),border-color 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var(--space-md)}table{display:block;overflow-x:auto;-webkit-overflow-scrolling:touch;font-size:var(--font-size-xs)}th,td{padding:var(--space-sm) var(--space-md)}pre{padding:var(--space-md);font-size:var(--font-size-xs);border-radius:var(--radius-sm)}code{font-size:var(--font-size-xs)}ul,ol{padding-left:var(--space-lg)}blockquote{padding:var(--space-md);margin:var(--space-lg) 0}}@media (max-width: 480px){:root{--font-size-hero: 1.75rem;--font-size-4xl: 1.5rem;--font-size-3xl: 1.375rem;--font-size-2xl: 1.125rem;--font-size-xl: 1rem;--font-size-base: .9375rem}[data-theme=light]{--font-size-hero: 1.75rem;--font-size-4xl: 1.5rem;--font-size-3xl: 1.375rem;--font-size-2xl: 1.125rem;--font-size-xl: 1rem;--font-size-base: 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var(--color-danger);background:var(--color-bg-secondary)}.info-card--horizontal{gap:var(--space-sm)}.info-card--compact{padding:var(--space-md);text-align:center;align-items:center}.info-card-header{display:flex;align-items:center;gap:var(--space-sm);flex-wrap:wrap}.info-card-title{font-size:var(--font-size-base);font-weight:600;color:var(--color-text-primary);font-family:var(--font-heading);letter-spacing:-.01em}.info-card-badge{font-size:var(--font-size-xs);color:var(--color-text-dim);padding:2px var(--space-sm);border:1px solid var(--color-border);border-radius:var(--radius-full);white-space:nowrap;font-weight:500}.info-card-badge--step{background:var(--color-accent-primary);color:#fff;border-color:var(--color-accent-primary);border-radius:var(--radius-full);width:24px;height:24px;display:inline-flex;align-items:center;justify-content:center;padding:0;font-weight:700;font-size:var(--font-size-xs);flex-shrink:0}.info-card 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