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