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