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