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