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