Element button pseudo-element :before generated with outline none z-index auto float none border-radius opacity 1 border 3px #ffffff solid padding 10px transition box-sizing content-box font-weight normal width auto height auto overflow visible box-shadow 2px 2px 2px rgba(0,0,0,0.2) font-size 20px margin 15px position static cursor pointer display inline-block transform background line-height 15px text-shadow -1px -1px 0px rgba(15,73,168,0)