Element block pseudo-element :before generated with float none transform box-sizing content-box height auto width 160px font-size 16px box-shadow 1px 1px 1px rgba(0,0,0,0.81) z-index auto font-weight normal border-radius padding 20px transition margin 0px overflow hidden background display block border 0px rgba(0,0,0,1) solid position static text-shadow 1px 1px 1px rgba(0,0,0,0.2) cursor default line-height 1