.experience-card:before{content:"";background:var(--bg-expirians-hover);opacity:0;z-index:-1;width:100%;height:100%;transition:opacity .4s ease-in-out;position:absolute;top:0;left:0}.experience-card:hover{cursor:pointer;transition:opacity .4s ease-in-out}.experience-card:hover:before{opacity:1}.experience-card-open{background:var(--bg-expirians-hover)}