.shadow-button-custom{box-shadow:inset 0 -4px #09090926;height:100%;position:relative;transform-origin:bottom;transition:all .3s cubic-bezier(.34,1.56,.64,1)}.shadow-button-custom:before{content:"";top:0;right:0;bottom:0;left:0;position:absolute;transition:all .3s cubic-bezier(.34,1.56,.64,1)}.shadow-button-custom:active{box-shadow:none;transform:scaleY(.9)}.shadow-button-custom:active:before{transform:translateY(.25rem)}