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