Element input pseudo-element :after generated with transition z-index auto box-shadow 2px 2px 2px rgba(0,0,0,0.2) width auto overflow visible border 3px #b7b7b7 solid line-height normal display inline-block box-sizing content-box position static float none height auto border-radius padding 20px margin 0px transform font-weight normal font-size 16px cursor default text-shadow 1px 1px 0px rgba(255,255,255,0.66) background