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