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