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