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