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