Element input pseudo-element :before generated with box-sizing content-box z-index auto font-weight normal line-height 1 padding 0px float none margin 0px height auto border-radius transition cursor default font-size 16px box-shadow 3px 3px 4px rgba(0,0,0,0.4) overflow visible width auto background display block text-shadow position static transform border 0px rgba(0,0,0,1) solid