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