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