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