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