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