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