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