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