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