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