Element button pseudo-element :before generated with z-index auto width 0px height 0px float none border 1px #018dc4 solid background overflow visible transform text-shadow -1px -1px 0px rgba(15,73,168,0.66) position static transition font-weight normal margin 0px font-size 8px box-sizing content-box display inline-block line-height normal border-radius cursor pointer padding 4px box-shadow 2px 2px 2px rgba(0,0,0,0.2)