Element input pseudo-element :before generated with transition box-sizing content-box background height auto border-radius font-weight normal padding 20px width auto overflow visible display inline-block line-height normal box-shadow 2px 2px 2px rgba(0,0,0,0.2) font-size 10px cursor default text-shadow 1px 1px 0px rgba(255,255,255,0.66) margin 0px float none border 4px #b7b7b7 solid z-index auto position static transform