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