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