Element button pseudo-element :after generated with width auto border 1px #018dc4 solid z-index auto overflow visible border-radius font-size 16px cursor pointer box-sizing content-box transform text-shadow -1px -1px 0px rgba(15,73,168,0.66) margin 0px line-height normal background display inline-block font-weight normal height auto transition padding 20px float none position static box-shadow 4px 3px 2px rgba(0,0,0,0.2)