Element input pseudo-element :before generated with transition margin 0px position static cursor default transform border-radius display inline-block box-shadow 0px 0px 0px rgba(0,0,0,0.2) box-sizing content-box font-size 16px height auto line-height normal width auto background float none z-index auto text-shadow 0px 0px 0px rgba(255,255,255,0.66) overflow visible font-weight normal border 0px #b7b7b7 solid padding 4px