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