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