.proof-example{background:var(--byrwa-silver-wash);border-left:6px solid var(--byrwa-charcoal);border-radius:0 var(--byrwa-card-radius) var(--byrwa-card-radius) 0;padding:clamp(1.4rem,4vw,2.5rem)}.proof-example--illustrative{border-left-color:var(--byrwa-electric-blue)}.proof-example__label{color:var(--byrwa-electric-blue);font-size:.8rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.proof-example__content,.proof-example__source{color:var(--byrwa-silver-text)}.proof-example__source{border-top:1px solid var(--byrwa-silver-line);font-size:.85rem;margin:1.25rem 0 0;padding-top:.85rem}