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