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