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