.btn-shadow-wrapper{display:inline-block;position:relative}.btn-shadow-wrapper:after{content:"";background:var(--gradient-primary);filter:blur(10px);opacity:0;z-index:-1;border-radius:10px;transition:opacity .2s;position:absolute;inset:-8px}.btn-shadow-wrapper:hover:after{opacity:.15}.btn-secondary{z-index:1;background:linear-gradient(var(--black-100),var(--black-100))padding-box,var(--gradient-primary)border-box;color:#fff;border:1px solid #0000;position:relative}