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