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