Element block pseudo-class :active generated with cursor default transition padding 20px border-radius text-shadow 1px 1px 1px rgba(0,0,0,0.2) position static z-index auto box-shadow 0px 3px 3px rgba(0,0,0,0.3) border 0px rgba(0,0,0,1) solid width 160px transform float none font-weight normal line-height 1 margin 0px box-sizing content-box overflow hidden height auto display block background font-size 16px