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