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