:root{--color-primary:#9b59b6;--color-primary-hover:#8e44ad;--color-primary-muted:#9b59b61f;--color-bg:#f4f4f8;--color-surface:#fff;--color-text-primary:#1a1a2e;--color-text-secondary:#6b6b8a;--color-text-muted:#9b9bb8;--color-border:#d8d8e8;--color-error:#e74c3c;--color-success:#2ecc71;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--spacing-xs:4px;--spacing-sm:8px;--spacing-md:12px;--spacing-lg:16px;--spacing-xl:24px;--spacing-2xl:32px;--spacing-3xl:48px;--shadow-sm:0 1px 3px #00000014;--shadow-md:0 4px 12px #0000001a}*,:before,:after{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--color-bg);color:var(--color-text-primary);min-height:100vh;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}button{cursor:pointer;font-family:inherit}input,textarea,select{font-family:inherit}