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