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