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