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