Element input pseudo-element :before generated with display block line-height 1 transform z-index auto height auto cursor default font-weight normal position static margin 0px font-size 16px border-radius padding 20px transition box-sizing content-box border 0px rgba(0,0,0,1) solid box-shadow 1px 1px 1px rgba(0,0,0,0.3) width 160px background float none overflow hidden text-shadow 1px 1px 1px rgba(0,0,0,0.2)