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