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