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