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