Element button pseudo-element :after generated with background overflow visible border-radius font-size 16px margin 0px cursor pointer height auto padding 20px box-shadow 4px 4px 6px rgba(0,0,0,0.4) display inline-block text-shadow -1px -1px 0px rgba(128,176,252,0.66) transition width auto border 1px #018dc4 solid z-index auto position static box-sizing content-box transform line-height normal font-weight normal float none