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