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