Element block pseudo-class :active generated with width 40px cursor default padding 15px box-sizing content-box overflow hidden font-size 15px border 0px rgba(0,0,0,1) solid line-height 1 text-shadow 1px 1px 1px rgba(0,0,0,0.2) height 5px background border-radius display block box-shadow 1px 1px 1px rgba(0,0,0,0.3) opacity 0.95 font-weight normal margin 0px position absolute z-index auto transform float none transition