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