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