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