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