Element input pseudo-element :before generated with z-index auto width 160px font-size 16px overflow hidden box-sizing content-box border-radius padding 20px transition box-shadow 1px 1px 1px rgba(0,0,0,0.3) transform height auto position static display block line-height 1 border 0px rgba(0,0,0,1) solid margin 0px float none background font-weight normal text-shadow 1px 1px 1px rgba(0,0,0,0.2) cursor default