.extension-card:before{content:"";position:absolute;top:0;bottom:0;left:0;right:0;border-radius:1.5rem;background:#fff;transition:all .25s cubic-bezier(.65,0,.35,1);box-shadow:0 4px 10px rgba(0,0,0,.04),0 1px 4px rgba(0,0,0,.03),0 1px 2px rgba(0,0,0,.02)}.extension-card:hover:before{top:-.5rem;bottom:-.5rem;left:-.5rem;right:-.5rem;border-radius:2.5rem;box-shadow:0 20px 34px rgba(0,0,0,.06),0 4px 10px rgba(0,0,0,.04),0 1px 4px rgba(0,0,0,.03),0 1px 8px rgba(0,0,0,.02)}