Element block pseudo-class :active generated with cursor default z-index auto border 0px rgba(0,0,0,1) solid border-radius display block text-shadow 1px 1px 1px rgba(0,0,0,0.2) padding 20px box-sizing content-box transition box-shadow 1px 1px 1px rgba(0,0,0,0.3) font-weight normal line-height 1 margin 0px width 160px position static height auto overflow hidden font-size 16px background transform float none