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