Element block pseudo-class :active generated with font-weight normal margin 0px border-radius float none box-sizing content-box overflow hidden border 1px rgba(0,0,0,1) solid text-shadow 1px 1px 1px rgba(0,0,0,0.2) cursor pointer transform transition padding 20px height auto box-shadow 3px 3px 0px rgba(0,0,0,0.8) position static background display block line-height 1 z-index auto width 160px font-size 19px