Element block pseudo-element :after generated with padding 20px box-sizing content-box border-radius font-weight normal text-shadow 1px 1px 0px rgba(255,255,255,0.66) margin 0px float none box-shadow 2px 2px 2px rgba(0,0,0,0.2) font-size 16px background transition border 1px #b7b7b7 solid line-height normal display inline-block width auto position static cursor default height auto z-index auto transform overflow visible