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