Element block pseudo-element :after generated with overflow visible display inline-block padding 20px margin 0px background border 1px #018dc4 solid text-shadow -1px -1px 0px rgba(15,73,168,0.66) float none box-shadow 2px 2px 2px rgba(0,0,0,0.2) border-radius height auto font-weight normal width auto box-sizing content-box cursor pointer transition position static transform z-index auto font-size 16px line-height normal