Element block pseudo-class :active generated with padding 28px position relative line-height 24px text-shadow float none height 22px border 0px rgba(0,0,0,0) solid box-sizing content-box cursor pointer outline none font-size 20px content "" z-index auto overflow visible box-shadow 0px 5px 0px #16a085 margin 13px transform width auto transition font-weight normal background border-radius display inline-block