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