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