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