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