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