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