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