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