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