:root{--spacing-xs:.25rem;--spacing-sm:.5rem;--spacing-md:1rem;--spacing-lg:1.5rem;--spacing-xl:2rem;--color-primary:#05f;--color-success:#16a249;--color-warning:#f59f0a;--color-error:#ef4343;--transition-fast:.15s ease-out;--transition-normal:.25s ease-out;--transition-slow:.35s ease-out;--hover-scale:1.02;--hover-shadow:0 4px 12px #00000026}