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