:root{--color-text-primary: #1B2B5E;--color-text-secondary: #64748B;--color-text-tertiary: #64748B;--color-background-primary: #FFFFFF;--color-background-secondary: #F8FAFF;--color-border-secondary: #E2E8F0;--color-border-tertiary: #F1F5F9;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif}body{font-family:var(--font-sans)}