Element block pseudo-element :before generated with transform float none text-shadow 1px 1px 1px rgba(0,0,0,0.2) border-radius font-weight normal width 160px transition border 50px rgba(140,140,140,1) solid display block z-index auto position static box-sizing content-box line-height 1 cursor default height auto font-size 16px background box-shadow 1px 1px 1px rgba(90,90,90,1) padding 20px margin 0px overflow hidden