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