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