Element button pseudo-element :before generated with text-shadow -1px -1px 0px rgba(15,73,168,0.66) opacity 1 padding 40px transition font-weight normal height auto width auto float none z-index auto position static box-sizing content-box border-radius outline none transform font-size 16px cursor pointer display inline-block overflow visible background box-shadow 0px 0px 6px rgba(255,255,255,1) line-height normal border 3px rgba(255,255,255,0.89) solid margin 10px