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