Element input pseudo-element :after generated with background box-sizing content-box padding 20px margin 0px float none z-index auto text-shadow 1px 1px 0px rgba(255,255,255,0.66) line-height normal overflow visible cursor default width auto transition transform border 2px #b7b7b7 solid font-size 10px font-weight normal box-shadow 4px 4px 4px rgba(0,0,0,0.2) position static border-radius display inline-block height auto