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