Element block pseudo-class :active generated with font-weight normal position static line-height 1 background overflow hidden border 0px rgba(0,0,0,1) solid box-sizing content-box font-size 16px margin 0px border-radius transition z-index auto float none display block cursor default padding 20px transform height auto text-shadow 1px 1px 1px rgba(0,0,0,0.2) box-shadow 3px 3px 4px rgba(0,0,0,0.4) width 160px