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