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