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