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