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