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