Element button pseudo-element :after generated with width auto border-radius background font-size 16px box-sizing content-box border 1px #018dc4 solid line-height normal box-shadow 5px 5px 8px rgba(0,0,0,0.5) padding 20px float none overflow visible z-index auto transition height auto cursor pointer font-weight normal margin 0px display inline-block transform position static text-shadow -1px -1px 0px rgba(15,73,168,0.66)