Element button pseudo-element :before generated with margin 0px padding 20px box-sizing content-box cursor pointer display inline-block z-index auto font-size 16px overflow visible position static background float none line-height normal transition border 1px #ff0000 solid transform box-shadow 2px 2px 2px rgba(0,0,0,0.2) text-shadow -1px -1px 0px rgba(15,73,168,0.66) width auto border-radius height auto font-weight normal