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