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