Element button pseudo-element :before generated with transition height auto border 1px #018dc4 solid display inline-block overflow visible border-radius padding 20px float none text-shadow -1px -1px 0px rgba(14,14,165,0.66) font-weight normal box-sizing content-box position static cursor pointer z-index auto line-height normal width auto transform background margin 0px font-size 16px box-shadow 2px 2px 2px rgba(0,0,0,0.2)