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