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