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