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