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