Element button pseudo-element :before generated with position static margin 0px transform height auto z-index auto overflow visible font-weight normal border-radius line-height normal box-sizing content-box padding 20px font-size 16px cursor default background display inline-block float none text-shadow 1px 1px 0px rgba(255,255,255,0.66) box-shadow 2px 2px 2px rgba(0,0,0,0.2) border 1px #b7b7b7 solid width auto transition