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