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