Element button pseudo-element :before generated with box-shadow 2px 2px 2px rgba(0,0,0,0.2) transition display inline-block float none box-sizing content-box position static width auto transform text-shadow -1px -1px 0px rgba(15,73,168,0.66) overflow visible border 1px #8c8c8c dotted z-index auto border-radius background padding 20px cursor pointer height auto margin 0px line-height normal font-weight normal font-size 16px