:root{--radius-sm:4px;--radius-md:8px;--radius-lg:12px;--radius-xl:16px;--spacing-scale:1;--border-width-thin:1px;--border-width-normal:1px;--border-width-thick:2px;--shadow-sm:0 1px 3px rgba(0,0,0,0.08);--shadow-md:0 4px 12px rgba(0,0,0,0.1);--shadow-lg:0 8px 24px rgba(0,0,0,0.12);--shadow-xl:0 12px 40px rgba(0,0,0,0.15);--font-primary:var(--font-body, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif);--leading-scale:1.6}[data-aesthetic=brutal]{--radius-sm:0;--radius-md:0;--radius-lg:0;--radius-xl:0;--spacing-scale:1.25;--border-width-thin:1px;--border-width-normal:2px;--border-width-thick:4px;--shadow-sm:none;--shadow-md:4px 4px 0 var(--color-border);--shadow-lg:6px 6px 0 var(--color-border);--shadow-xl:8px 8px 0 var(--color-border);--font-primary:var(--font-mono, monospace);--leading-scale:1.5}[data-aesthetic=precision]{--radius-sm:2px;--radius-md:4px;--radius-lg:6px;--radius-xl:8px;--spacing-scale:1;--border-width-thin:1px;--border-width-normal:1px;--border-width-thick:2px;--shadow-sm:0 1px 2px rgba(0,0,0,0.04);--shadow-md:0 2px 4px rgba(0,0,0,0.06);--shadow-lg:0 4px 8px rgba(0,0,0,0.08);--shadow-xl:0 8px 16px rgba(0,0,0,0.1);--font-primary:var(--font-body, system-ui);--leading-scale:1.5}[data-aesthetic=balanced]{--radius-sm:4px;--radius-md:8px;--radius-lg:12px;--radius-xl:16px;--spacing-scale:1;--border-width-thin:1px;--border-width-normal:1px;--border-width-thick:2px;--shadow-sm:0 1px 3px rgba(0,0,0,0.08);--shadow-md:0 4px 12px rgba(0,0,0,0.1);--shadow-lg:0 8px 24px rgba(0,0,0,0.12);--shadow-xl:0 12px 40px rgba(0,0,0,0.15);--font-primary:var(--font-body, system-ui);--leading-scale:1.6}[data-aesthetic=elevated]{--radius-sm:8px;--radius-md:12px;--radius-lg:20px;--radius-xl:28px;--spacing-scale:1.15;--border-width-thin:1px;--border-width-normal:1px;--border-width-thick:2px;--shadow-sm:0 2px 8px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);--shadow-md:0 8px 24px rgba(0,0,0,0.1), 0 2px 8px rgba(0,0,0,0.06);--shadow-lg:0 16px 48px rgba(0,0,0,0.12), 0 4px 12px rgba(0,0,0,0.08);--shadow-xl:0 24px 64px rgba(0,0,0,0.15), 0 8px 24px rgba(0,0,0,0.1);--font-primary:var(--font-body, system-ui);--leading-scale:1.7}[data-aesthetic=minimal]{--radius-sm:2px;--radius-md:4px;--radius-lg:6px;--radius-xl:8px;--spacing-scale:0.9;--border-width-thin:1px;--border-width-normal:1px;--border-width-thick:1px;--shadow-sm:none;--shadow-md:none;--shadow-lg:0 1px 3px rgba(0,0,0,0.05);--shadow-xl:0 2px 6px rgba(0,0,0,0.08);--font-primary:var(--font-body, system-ui);--leading-scale:1.6}