.cart-item{background:#1b1b1b;border:1px solid #353535;transition:all .3s;position:relative;overflow:hidden}.cart-item:before{content:"";opacity:0;background:#39ff14;width:2px;height:100%;transition:opacity .3s;position:absolute;top:0;left:0}.cart-item:hover{border-color:#3c4b35}.cart-item:hover:before{opacity:1}.qty-btn{justify-content:center;align-items:center;width:32px;height:32px;transition:all .2s;display:flex}.qty-btn:hover{color:#39ff14;background:#39ff140d}.summary-card{background:#171717;border:1px solid #353535;box-shadow:0 0 15px #39ff1414}