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