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