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