Element button pseudo-element :before generated with line-height normal border-radius transform box-sizing content-box padding 20px width auto overflow visible margin 0px box-shadow 2px 2px 2px rgba(0,0,0,0.2) position static display inline-block background border 1px #018dc4 solid font-weight normal cursor pointer height auto float none text-shadow 0px 0px 9px rgba(20,255,20,0.7) transition font-size 16px z-index auto