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