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