Element input pseudo-element :before generated with z-index auto margin 0px width 160px background overflow hidden padding 20px box-sizing content-box display block border-radius position static cursor default border 0px rgba(0,0,0,1) solid line-height 1 text-shadow 1px 1px 1px rgba(0,0,0,0.2) height auto box-shadow 1px 1px 1px rgba(0,0,0,0.3) font-weight normal float none transform font-size 17px transition