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