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