:root{--color-brand: #3b82f6;--color-brand-hover: #2563eb;--color-info: #3b82f6;--color-accent: #a855f7;--color-success: #22c55e;--color-warning: #eab308;--color-error: #ef4444;--color-surface: #ffffff;--color-surface-page: #f9fafb;--color-border: #e5e7eb;--color-text-primary: #111827;--color-text-secondary: #6b7280;--color-text-placeholder: #9ca3af;--spacing-xxs: .25rem;--spacing-xs: .5rem;--spacing-sm: .75rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-page: 1.5rem;--radius-sm: .75rem;--radius-md: 1rem;--radius-pill: 1.375rem;--font-sans: "Inter", system-ui, sans-serif;--text-title-xl: 600 2.25rem / 1.2 var(--font-sans);--text-title-lg: 600 1.625rem / 1.3 var(--font-sans);--text-title-md: 600 1.375rem / 1.3 var(--font-sans);--text-body: 400 1.0625rem / 1.5 var(--font-sans);--text-body-emphasis: 600 1.0625rem / 1.5 var(--font-sans);--text-caption: 500 .8125rem / 1.4 var(--font-sans);--text-caption-emphasis: 600 .8125rem / 1.4 var(--font-sans);--text-button: 600 1rem / 1.25 var(--font-sans);--shadow-card: 0 1px 3px rgba(0, 0, 0, .08);--shadow-elevated: 0 4px 12px rgba(0, 0, 0, .12);--control-height-md: 3.5rem}*{box-sizing:border-box}html,body,#app{min-height:100%}body{margin:0;color:var(--color-text-primary);font:var(--text-body);background-color:var(--color-surface-page);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}