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