.glow-effect{background:var(--glow-bg,#fff);border-radius:12px;display:inline-block;position:relative;transition:opacity .3s ease-in-out}.glow-effect:before{border-radius:12px;content:"";display:block;height:70%;left:10%;opacity:0;position:absolute;top:15%;width:80%;z-index:-1}.glow-effect:before,.glow-effect:hover:before{background:var(--glow-color,#ffc9f6);filter:blur(18px);transition:opacity .3s ease-in-out}.glow-effect:hover:before{opacity:1}