Element button pseudo-class :active generated with transition cursor default line-height normal border-radius background height auto font-size 16px float none width auto padding 20px display inline-block overflow visible transform text-shadow 1px 1px 0px rgba(255,255,255,0.66) margin 0px border 1px #b7b7b7 solid position static font-weight normal box-shadow 2px 2px 2px rgba(0,0,0,0.2) z-index auto box-sizing content-box