:root{--sp-1: 4px;--sp-2: 8px;--sp-3: 12px;--sp-4: 16px;--sp-5: 24px;--sp-6: 32px;--sp-7: 40px;--sp-8: 48px;--text-xs: 11px;--text-sm: 13px;--text-base: 15px;--text-lg: 17px;--text-xl: 20px;--text-2xl: 28px;--font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--weight-normal: 400;--weight-medium: 500;--weight-semi: 600;--color-bg: #f5f5f7;--color-surface: #ffffff;--color-text: #1d1d1f;--color-secondary: #6e6e73;--color-tertiary: #aeaeb2;--color-border: rgba(0,0,0,.08);--color-border-hover: rgba(0,0,0,.14);--color-accent: #16a34a;--color-accent-hover: #15803d;--color-accent-muted: rgba(22, 163, 74, .08);--color-accent-pill: rgba(22, 163, 74, .12);--color-border-focus: rgba(22, 163, 74, .4);--color-success: #30d158;--color-warning: #ff9500;--color-danger: #ff3b30;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 20px;--radius-pill: 100px;--shadow-sm: 0 1px 3px rgba(0,0,0,.04), 0 1px 2px rgba(0,0,0,.06);--shadow-md: 0 4px 12px rgba(0,0,0,.06), 0 1px 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